/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec1_product40.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 02:44:07,806 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 02:44:07,808 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 02:44:07,824 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 02:44:07,824 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 02:44:07,825 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 02:44:07,827 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 02:44:07,830 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 02:44:07,832 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 02:44:07,834 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 02:44:07,836 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 02:44:07,843 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 02:44:07,844 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 02:44:07,845 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 02:44:07,848 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 02:44:07,849 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 02:44:07,850 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 02:44:07,851 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 02:44:07,855 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 02:44:07,858 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 02:44:07,862 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 02:44:07,863 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 02:44:07,864 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 02:44:07,866 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 02:44:07,869 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 02:44:07,869 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 02:44:07,869 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 02:44:07,872 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 02:44:07,872 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 02:44:07,873 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 02:44:07,873 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 02:44:07,876 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 02:44:07,877 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 02:44:07,878 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 02:44:07,881 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 02:44:07,881 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 02:44:07,882 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 02:44:07,882 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 02:44:07,883 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 02:44:07,883 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 02:44:07,885 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 02:44:07,886 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 02:44:07,911 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 02:44:07,913 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 02:44:07,915 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 02:44:07,915 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 02:44:07,918 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 02:44:07,918 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 02:44:07,918 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 02:44:07,919 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 02:44:07,919 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 02:44:07,919 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 02:44:07,919 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 02:44:07,919 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 02:44:07,919 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 02:44:07,920 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 02:44:07,920 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 02:44:07,920 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 02:44:07,920 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 02:44:07,920 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 02:44:07,921 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 02:44:07,921 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 02:44:07,921 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 02:44:07,921 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 02:44:07,921 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-18 02:44:08,252 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 02:44:08,273 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 02:44:08,277 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 02:44:08,279 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 02:44:08,280 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 02:44:08,281 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product40.cil.c [2020-07-18 02:44:08,349 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61d6ed3b3/1cd72efa55804a109f59c95e68913452/FLAG09c80c18e [2020-07-18 02:44:08,837 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 02:44:08,838 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product40.cil.c [2020-07-18 02:44:08,870 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61d6ed3b3/1cd72efa55804a109f59c95e68913452/FLAG09c80c18e [2020-07-18 02:44:09,173 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61d6ed3b3/1cd72efa55804a109f59c95e68913452 [2020-07-18 02:44:09,184 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 02:44:09,187 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 02:44:09,188 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 02:44:09,188 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 02:44:09,192 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 02:44:09,193 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 02:44:09" (1/1) ... [2020-07-18 02:44:09,196 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e395755 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:44:09, skipping insertion in model container [2020-07-18 02:44:09,196 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 02:44:09" (1/1) ... [2020-07-18 02:44:09,204 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 02:44:09,248 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 02:44:09,755 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 02:44:09,769 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 02:44:09,881 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 02:44:09,929 INFO L208 MainTranslator]: Completed translation [2020-07-18 02:44:09,929 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:44:09 WrapperNode [2020-07-18 02:44:09,929 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 02:44:09,930 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 02:44:09,931 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 02:44:09,931 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 02:44:09,946 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:44:09" (1/1) ... [2020-07-18 02:44:09,946 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:44:09" (1/1) ... [2020-07-18 02:44:09,965 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:44:09" (1/1) ... [2020-07-18 02:44:09,966 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:44:09" (1/1) ... [2020-07-18 02:44:10,045 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:44:09" (1/1) ... [2020-07-18 02:44:10,060 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:44:09" (1/1) ... [2020-07-18 02:44:10,070 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:44:09" (1/1) ... [2020-07-18 02:44:10,083 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 02:44:10,084 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 02:44:10,084 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 02:44:10,084 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 02:44:10,085 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:44:09" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 02:44:10,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 02:44:10,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 02:44:10,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 02:44:10,152 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 02:44:10,152 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 02:44:10,153 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 02:44:10,153 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 02:44:10,153 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 02:44:10,153 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 02:44:10,153 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 02:44:10,154 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 02:44:10,154 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 02:44:10,154 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 02:44:10,155 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-18 02:44:10,155 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-18 02:44:10,155 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 02:44:10,156 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-18 02:44:10,156 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 02:44:10,156 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 02:44:10,157 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 02:44:10,157 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 02:44:10,157 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 02:44:10,160 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 02:44:10,160 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 02:44:10,160 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 02:44:10,160 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 02:44:10,161 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 02:44:10,161 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 02:44:10,161 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 02:44:10,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 02:44:10,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 02:44:10,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 02:44:10,164 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 02:44:10,164 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 02:44:10,164 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 02:44:10,164 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 02:44:10,164 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 02:44:10,164 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 02:44:10,165 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 02:44:10,165 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 02:44:10,165 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 02:44:10,165 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 02:44:10,165 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 02:44:10,165 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 02:44:10,165 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 02:44:10,166 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 02:44:10,166 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 02:44:10,166 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 02:44:10,166 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 02:44:10,166 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 02:44:10,166 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 02:44:10,167 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 02:44:10,167 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-18 02:44:10,167 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-18 02:44:10,167 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-18 02:44:10,167 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 02:44:10,167 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 02:44:10,167 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 02:44:10,168 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 02:44:10,168 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 02:44:10,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 02:44:10,168 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 02:44:10,168 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 02:44:10,168 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 02:44:10,168 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 02:44:10,169 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 02:44:10,169 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 02:44:10,169 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 02:44:10,169 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 02:44:10,169 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 02:44:10,169 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 02:44:10,169 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 02:44:10,170 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 02:44:10,170 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 02:44:10,170 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 02:44:10,170 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 02:44:10,170 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 02:44:10,170 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 02:44:10,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 02:44:10,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 02:44:10,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 02:44:10,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 02:44:10,171 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 02:44:10,171 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 02:44:10,171 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 02:44:10,172 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 02:44:10,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 02:44:10,172 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 02:44:10,172 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 02:44:10,172 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 02:44:10,172 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 02:44:10,173 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 02:44:10,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 02:44:10,173 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 02:44:11,800 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 02:44:11,801 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 02:44:11,807 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 02:44:11 BoogieIcfgContainer [2020-07-18 02:44:11,807 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 02:44:11,808 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 02:44:11,808 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 02:44:11,811 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 02:44:11,812 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 02:44:09" (1/3) ... [2020-07-18 02:44:11,813 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e9ab645 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 02:44:11, skipping insertion in model container [2020-07-18 02:44:11,813 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:44:09" (2/3) ... [2020-07-18 02:44:11,813 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e9ab645 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 02:44:11, skipping insertion in model container [2020-07-18 02:44:11,813 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 02:44:11" (3/3) ... [2020-07-18 02:44:11,815 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product40.cil.c [2020-07-18 02:44:11,826 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 02:44:11,834 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 02:44:11,845 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 02:44:11,864 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 02:44:11,864 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 02:44:11,864 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 02:44:11,865 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 02:44:11,865 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 02:44:11,865 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 02:44:11,865 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 02:44:11,865 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 02:44:11,885 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states. [2020-07-18 02:44:11,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-18 02:44:11,907 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:44:11,908 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:44:11,909 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:44:11,915 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:44:11,915 INFO L82 PathProgramCache]: Analyzing trace with hash -483838742, now seen corresponding path program 1 times [2020-07-18 02:44:11,924 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:44:11,925 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1465560230] [2020-07-18 02:44:11,925 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:44:12,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:12,655 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:44:12,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:12,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {416#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {314#true} is VALID [2020-07-18 02:44:12,759 INFO L280 TraceCheckUtils]: 1: Hoare triple {314#true} #valid := #valid[0 := 0]; {314#true} is VALID [2020-07-18 02:44:12,760 INFO L280 TraceCheckUtils]: 2: Hoare triple {314#true} assume 0 < #StackHeapBarrier; {314#true} is VALID [2020-07-18 02:44:12,760 INFO L280 TraceCheckUtils]: 3: Hoare triple {314#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {314#true} is VALID [2020-07-18 02:44:12,761 INFO L280 TraceCheckUtils]: 4: Hoare triple {314#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {314#true} is VALID [2020-07-18 02:44:12,761 INFO L280 TraceCheckUtils]: 5: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {314#true} is VALID [2020-07-18 02:44:12,761 INFO L280 TraceCheckUtils]: 6: Hoare triple {314#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {314#true} is VALID [2020-07-18 02:44:12,762 INFO L280 TraceCheckUtils]: 7: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {314#true} is VALID [2020-07-18 02:44:12,762 INFO L280 TraceCheckUtils]: 8: Hoare triple {314#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {314#true} is VALID [2020-07-18 02:44:12,762 INFO L280 TraceCheckUtils]: 9: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {314#true} is VALID [2020-07-18 02:44:12,763 INFO L280 TraceCheckUtils]: 10: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {314#true} is VALID [2020-07-18 02:44:12,763 INFO L280 TraceCheckUtils]: 11: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {314#true} is VALID [2020-07-18 02:44:12,763 INFO L280 TraceCheckUtils]: 12: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {314#true} is VALID [2020-07-18 02:44:12,764 INFO L280 TraceCheckUtils]: 13: Hoare triple {314#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {314#true} is VALID [2020-07-18 02:44:12,764 INFO L280 TraceCheckUtils]: 14: Hoare triple {314#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {314#true} is VALID [2020-07-18 02:44:12,764 INFO L280 TraceCheckUtils]: 15: Hoare triple {314#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {314#true} is VALID [2020-07-18 02:44:12,765 INFO L280 TraceCheckUtils]: 16: Hoare triple {314#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {314#true} is VALID [2020-07-18 02:44:12,765 INFO L280 TraceCheckUtils]: 17: Hoare triple {314#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {314#true} is VALID [2020-07-18 02:44:12,765 INFO L280 TraceCheckUtils]: 18: Hoare triple {314#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {314#true} is VALID [2020-07-18 02:44:12,766 INFO L280 TraceCheckUtils]: 19: Hoare triple {314#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {314#true} is VALID [2020-07-18 02:44:12,766 INFO L280 TraceCheckUtils]: 20: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {314#true} is VALID [2020-07-18 02:44:12,767 INFO L280 TraceCheckUtils]: 21: Hoare triple {314#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {314#true} is VALID [2020-07-18 02:44:12,767 INFO L280 TraceCheckUtils]: 22: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {314#true} is VALID [2020-07-18 02:44:12,767 INFO L280 TraceCheckUtils]: 23: Hoare triple {314#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {314#true} is VALID [2020-07-18 02:44:12,768 INFO L280 TraceCheckUtils]: 24: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {314#true} is VALID [2020-07-18 02:44:12,768 INFO L280 TraceCheckUtils]: 25: Hoare triple {314#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {314#true} is VALID [2020-07-18 02:44:12,768 INFO L280 TraceCheckUtils]: 26: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {314#true} is VALID [2020-07-18 02:44:12,769 INFO L280 TraceCheckUtils]: 27: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {314#true} is VALID [2020-07-18 02:44:12,769 INFO L280 TraceCheckUtils]: 28: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {314#true} is VALID [2020-07-18 02:44:12,770 INFO L280 TraceCheckUtils]: 29: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {314#true} is VALID [2020-07-18 02:44:12,770 INFO L280 TraceCheckUtils]: 30: Hoare triple {314#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {314#true} is VALID [2020-07-18 02:44:12,770 INFO L280 TraceCheckUtils]: 31: Hoare triple {314#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {314#true} is VALID [2020-07-18 02:44:12,771 INFO L280 TraceCheckUtils]: 32: Hoare triple {314#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {314#true} is VALID [2020-07-18 02:44:12,771 INFO L280 TraceCheckUtils]: 33: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {314#true} is VALID [2020-07-18 02:44:12,771 INFO L280 TraceCheckUtils]: 34: Hoare triple {314#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {314#true} is VALID [2020-07-18 02:44:12,771 INFO L280 TraceCheckUtils]: 35: Hoare triple {314#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {314#true} is VALID [2020-07-18 02:44:12,772 INFO L280 TraceCheckUtils]: 36: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {314#true} is VALID [2020-07-18 02:44:12,772 INFO L280 TraceCheckUtils]: 37: Hoare triple {314#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {314#true} is VALID [2020-07-18 02:44:12,772 INFO L280 TraceCheckUtils]: 38: Hoare triple {314#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {314#true} is VALID [2020-07-18 02:44:12,773 INFO L280 TraceCheckUtils]: 39: Hoare triple {314#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {314#true} is VALID [2020-07-18 02:44:12,773 INFO L280 TraceCheckUtils]: 40: Hoare triple {314#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {314#true} is VALID [2020-07-18 02:44:12,773 INFO L280 TraceCheckUtils]: 41: Hoare triple {314#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {314#true} is VALID [2020-07-18 02:44:12,774 INFO L280 TraceCheckUtils]: 42: Hoare triple {314#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {314#true} is VALID [2020-07-18 02:44:12,774 INFO L280 TraceCheckUtils]: 43: Hoare triple {314#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {314#true} is VALID [2020-07-18 02:44:12,774 INFO L280 TraceCheckUtils]: 44: Hoare triple {314#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {314#true} is VALID [2020-07-18 02:44:12,775 INFO L280 TraceCheckUtils]: 45: Hoare triple {314#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {314#true} is VALID [2020-07-18 02:44:12,775 INFO L280 TraceCheckUtils]: 46: Hoare triple {314#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {314#true} is VALID [2020-07-18 02:44:12,775 INFO L280 TraceCheckUtils]: 47: Hoare triple {314#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {314#true} is VALID [2020-07-18 02:44:12,776 INFO L280 TraceCheckUtils]: 48: Hoare triple {314#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {314#true} is VALID [2020-07-18 02:44:12,776 INFO L280 TraceCheckUtils]: 49: Hoare triple {314#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {314#true} is VALID [2020-07-18 02:44:12,776 INFO L280 TraceCheckUtils]: 50: Hoare triple {314#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {314#true} is VALID [2020-07-18 02:44:12,777 INFO L280 TraceCheckUtils]: 51: Hoare triple {314#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {314#true} is VALID [2020-07-18 02:44:12,777 INFO L280 TraceCheckUtils]: 52: Hoare triple {314#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {314#true} is VALID [2020-07-18 02:44:12,777 INFO L280 TraceCheckUtils]: 53: Hoare triple {314#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {314#true} is VALID [2020-07-18 02:44:12,778 INFO L280 TraceCheckUtils]: 54: Hoare triple {314#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {314#true} is VALID [2020-07-18 02:44:12,778 INFO L280 TraceCheckUtils]: 55: Hoare triple {314#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {314#true} is VALID [2020-07-18 02:44:12,778 INFO L280 TraceCheckUtils]: 56: Hoare triple {314#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {314#true} is VALID [2020-07-18 02:44:12,779 INFO L280 TraceCheckUtils]: 57: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {314#true} is VALID [2020-07-18 02:44:12,779 INFO L280 TraceCheckUtils]: 58: Hoare triple {314#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {314#true} is VALID [2020-07-18 02:44:12,779 INFO L280 TraceCheckUtils]: 59: Hoare triple {314#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {314#true} is VALID [2020-07-18 02:44:12,780 INFO L280 TraceCheckUtils]: 60: Hoare triple {314#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {314#true} is VALID [2020-07-18 02:44:12,780 INFO L280 TraceCheckUtils]: 61: Hoare triple {314#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {314#true} is VALID [2020-07-18 02:44:12,780 INFO L280 TraceCheckUtils]: 62: Hoare triple {314#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {314#true} is VALID [2020-07-18 02:44:12,781 INFO L280 TraceCheckUtils]: 63: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {314#true} is VALID [2020-07-18 02:44:12,781 INFO L280 TraceCheckUtils]: 64: Hoare triple {314#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {314#true} is VALID [2020-07-18 02:44:12,782 INFO L280 TraceCheckUtils]: 65: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {314#true} is VALID [2020-07-18 02:44:12,803 INFO L280 TraceCheckUtils]: 66: Hoare triple {314#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {314#true} is VALID [2020-07-18 02:44:12,804 INFO L280 TraceCheckUtils]: 67: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {314#true} is VALID [2020-07-18 02:44:12,804 INFO L280 TraceCheckUtils]: 68: Hoare triple {314#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {314#true} is VALID [2020-07-18 02:44:12,805 INFO L280 TraceCheckUtils]: 69: Hoare triple {314#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {314#true} is VALID [2020-07-18 02:44:12,805 INFO L280 TraceCheckUtils]: 70: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {314#true} is VALID [2020-07-18 02:44:12,805 INFO L280 TraceCheckUtils]: 71: Hoare triple {314#true} ~pumpRunning~0 := 0; {314#true} is VALID [2020-07-18 02:44:12,806 INFO L280 TraceCheckUtils]: 72: Hoare triple {314#true} ~systemActive~0 := 1; {314#true} is VALID [2020-07-18 02:44:12,806 INFO L280 TraceCheckUtils]: 73: Hoare triple {314#true} ~cleanupTimeShifts~0 := 4; {314#true} is VALID [2020-07-18 02:44:12,806 INFO L280 TraceCheckUtils]: 74: Hoare triple {314#true} ~head~0.base, ~head~0.offset := 0, 0; {314#true} is VALID [2020-07-18 02:44:12,807 INFO L280 TraceCheckUtils]: 75: Hoare triple {314#true} ~waterLevel~0 := 1; {314#true} is VALID [2020-07-18 02:44:12,807 INFO L280 TraceCheckUtils]: 76: Hoare triple {314#true} ~methaneLevelCritical~0 := 0; {314#true} is VALID [2020-07-18 02:44:12,807 INFO L280 TraceCheckUtils]: 77: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-18 02:44:12,808 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {314#true} {314#true} #912#return; {314#true} is VALID [2020-07-18 02:44:12,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:12,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-18 02:44:12,827 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {314#true} {314#true} #820#return; {314#true} is VALID [2020-07-18 02:44:12,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:12,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-18 02:44:12,831 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {314#true} {314#true} #822#return; {314#true} is VALID [2020-07-18 02:44:12,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:12,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {314#true} havoc ~retValue_acc~5; {314#true} is VALID [2020-07-18 02:44:12,835 INFO L280 TraceCheckUtils]: 1: Hoare triple {314#true} ~retValue_acc~5 := 1; {314#true} is VALID [2020-07-18 02:44:12,836 INFO L280 TraceCheckUtils]: 2: Hoare triple {314#true} #res := ~retValue_acc~5; {314#true} is VALID [2020-07-18 02:44:12,836 INFO L280 TraceCheckUtils]: 3: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-18 02:44:12,836 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {314#true} {314#true} #824#return; {314#true} is VALID [2020-07-18 02:44:12,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:12,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-18 02:44:12,840 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {314#true} {314#true} #826#return; {314#true} is VALID [2020-07-18 02:44:12,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:12,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {314#true} havoc ~retValue_acc~9; {314#true} is VALID [2020-07-18 02:44:12,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {314#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {314#true} is VALID [2020-07-18 02:44:12,845 INFO L280 TraceCheckUtils]: 2: Hoare triple {314#true} #res := ~retValue_acc~9; {314#true} is VALID [2020-07-18 02:44:12,845 INFO L280 TraceCheckUtils]: 3: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-18 02:44:12,845 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {314#true} {315#false} #916#return; {315#false} is VALID [2020-07-18 02:44:12,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:12,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {314#true} havoc ~retValue_acc~1; {314#true} is VALID [2020-07-18 02:44:12,850 INFO L280 TraceCheckUtils]: 1: Hoare triple {314#true} ~retValue_acc~1 := ~pumpRunning~0; {314#true} is VALID [2020-07-18 02:44:12,850 INFO L280 TraceCheckUtils]: 2: Hoare triple {314#true} #res := ~retValue_acc~1; {314#true} is VALID [2020-07-18 02:44:12,850 INFO L280 TraceCheckUtils]: 3: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-18 02:44:12,851 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {314#true} {315#false} #918#return; {315#false} is VALID [2020-07-18 02:44:12,857 INFO L263 TraceCheckUtils]: 0: Hoare triple {314#true} call ULTIMATE.init(); {416#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 02:44:12,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {416#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {314#true} is VALID [2020-07-18 02:44:12,858 INFO L280 TraceCheckUtils]: 2: Hoare triple {314#true} #valid := #valid[0 := 0]; {314#true} is VALID [2020-07-18 02:44:12,858 INFO L280 TraceCheckUtils]: 3: Hoare triple {314#true} assume 0 < #StackHeapBarrier; {314#true} is VALID [2020-07-18 02:44:12,858 INFO L280 TraceCheckUtils]: 4: Hoare triple {314#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {314#true} is VALID [2020-07-18 02:44:12,859 INFO L280 TraceCheckUtils]: 5: Hoare triple {314#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {314#true} is VALID [2020-07-18 02:44:12,859 INFO L280 TraceCheckUtils]: 6: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {314#true} is VALID [2020-07-18 02:44:12,859 INFO L280 TraceCheckUtils]: 7: Hoare triple {314#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {314#true} is VALID [2020-07-18 02:44:12,859 INFO L280 TraceCheckUtils]: 8: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {314#true} is VALID [2020-07-18 02:44:12,860 INFO L280 TraceCheckUtils]: 9: Hoare triple {314#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {314#true} is VALID [2020-07-18 02:44:12,860 INFO L280 TraceCheckUtils]: 10: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {314#true} is VALID [2020-07-18 02:44:12,860 INFO L280 TraceCheckUtils]: 11: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {314#true} is VALID [2020-07-18 02:44:12,861 INFO L280 TraceCheckUtils]: 12: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {314#true} is VALID [2020-07-18 02:44:12,861 INFO L280 TraceCheckUtils]: 13: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {314#true} is VALID [2020-07-18 02:44:12,861 INFO L280 TraceCheckUtils]: 14: Hoare triple {314#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {314#true} is VALID [2020-07-18 02:44:12,861 INFO L280 TraceCheckUtils]: 15: Hoare triple {314#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {314#true} is VALID [2020-07-18 02:44:12,862 INFO L280 TraceCheckUtils]: 16: Hoare triple {314#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {314#true} is VALID [2020-07-18 02:44:12,862 INFO L280 TraceCheckUtils]: 17: Hoare triple {314#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {314#true} is VALID [2020-07-18 02:44:12,862 INFO L280 TraceCheckUtils]: 18: Hoare triple {314#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {314#true} is VALID [2020-07-18 02:44:12,863 INFO L280 TraceCheckUtils]: 19: Hoare triple {314#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {314#true} is VALID [2020-07-18 02:44:12,863 INFO L280 TraceCheckUtils]: 20: Hoare triple {314#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {314#true} is VALID [2020-07-18 02:44:12,863 INFO L280 TraceCheckUtils]: 21: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {314#true} is VALID [2020-07-18 02:44:12,864 INFO L280 TraceCheckUtils]: 22: Hoare triple {314#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {314#true} is VALID [2020-07-18 02:44:12,864 INFO L280 TraceCheckUtils]: 23: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {314#true} is VALID [2020-07-18 02:44:12,864 INFO L280 TraceCheckUtils]: 24: Hoare triple {314#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {314#true} is VALID [2020-07-18 02:44:12,865 INFO L280 TraceCheckUtils]: 25: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {314#true} is VALID [2020-07-18 02:44:12,865 INFO L280 TraceCheckUtils]: 26: Hoare triple {314#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {314#true} is VALID [2020-07-18 02:44:12,865 INFO L280 TraceCheckUtils]: 27: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {314#true} is VALID [2020-07-18 02:44:12,865 INFO L280 TraceCheckUtils]: 28: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {314#true} is VALID [2020-07-18 02:44:12,866 INFO L280 TraceCheckUtils]: 29: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {314#true} is VALID [2020-07-18 02:44:12,866 INFO L280 TraceCheckUtils]: 30: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {314#true} is VALID [2020-07-18 02:44:12,866 INFO L280 TraceCheckUtils]: 31: Hoare triple {314#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {314#true} is VALID [2020-07-18 02:44:12,867 INFO L280 TraceCheckUtils]: 32: Hoare triple {314#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {314#true} is VALID [2020-07-18 02:44:12,867 INFO L280 TraceCheckUtils]: 33: Hoare triple {314#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {314#true} is VALID [2020-07-18 02:44:12,867 INFO L280 TraceCheckUtils]: 34: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {314#true} is VALID [2020-07-18 02:44:12,868 INFO L280 TraceCheckUtils]: 35: Hoare triple {314#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {314#true} is VALID [2020-07-18 02:44:12,868 INFO L280 TraceCheckUtils]: 36: Hoare triple {314#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {314#true} is VALID [2020-07-18 02:44:12,868 INFO L280 TraceCheckUtils]: 37: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {314#true} is VALID [2020-07-18 02:44:12,868 INFO L280 TraceCheckUtils]: 38: Hoare triple {314#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {314#true} is VALID [2020-07-18 02:44:12,869 INFO L280 TraceCheckUtils]: 39: Hoare triple {314#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {314#true} is VALID [2020-07-18 02:44:12,869 INFO L280 TraceCheckUtils]: 40: Hoare triple {314#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {314#true} is VALID [2020-07-18 02:44:12,869 INFO L280 TraceCheckUtils]: 41: Hoare triple {314#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {314#true} is VALID [2020-07-18 02:44:12,870 INFO L280 TraceCheckUtils]: 42: Hoare triple {314#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {314#true} is VALID [2020-07-18 02:44:12,870 INFO L280 TraceCheckUtils]: 43: Hoare triple {314#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {314#true} is VALID [2020-07-18 02:44:12,870 INFO L280 TraceCheckUtils]: 44: Hoare triple {314#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {314#true} is VALID [2020-07-18 02:44:12,871 INFO L280 TraceCheckUtils]: 45: Hoare triple {314#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {314#true} is VALID [2020-07-18 02:44:12,871 INFO L280 TraceCheckUtils]: 46: Hoare triple {314#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {314#true} is VALID [2020-07-18 02:44:12,871 INFO L280 TraceCheckUtils]: 47: Hoare triple {314#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {314#true} is VALID [2020-07-18 02:44:12,872 INFO L280 TraceCheckUtils]: 48: Hoare triple {314#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {314#true} is VALID [2020-07-18 02:44:12,872 INFO L280 TraceCheckUtils]: 49: Hoare triple {314#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {314#true} is VALID [2020-07-18 02:44:12,872 INFO L280 TraceCheckUtils]: 50: Hoare triple {314#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {314#true} is VALID [2020-07-18 02:44:12,872 INFO L280 TraceCheckUtils]: 51: Hoare triple {314#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {314#true} is VALID [2020-07-18 02:44:12,873 INFO L280 TraceCheckUtils]: 52: Hoare triple {314#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {314#true} is VALID [2020-07-18 02:44:12,873 INFO L280 TraceCheckUtils]: 53: Hoare triple {314#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {314#true} is VALID [2020-07-18 02:44:12,873 INFO L280 TraceCheckUtils]: 54: Hoare triple {314#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {314#true} is VALID [2020-07-18 02:44:12,873 INFO L280 TraceCheckUtils]: 55: Hoare triple {314#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {314#true} is VALID [2020-07-18 02:44:12,874 INFO L280 TraceCheckUtils]: 56: Hoare triple {314#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {314#true} is VALID [2020-07-18 02:44:12,874 INFO L280 TraceCheckUtils]: 57: Hoare triple {314#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {314#true} is VALID [2020-07-18 02:44:12,874 INFO L280 TraceCheckUtils]: 58: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {314#true} is VALID [2020-07-18 02:44:12,875 INFO L280 TraceCheckUtils]: 59: Hoare triple {314#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {314#true} is VALID [2020-07-18 02:44:12,875 INFO L280 TraceCheckUtils]: 60: Hoare triple {314#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {314#true} is VALID [2020-07-18 02:44:12,875 INFO L280 TraceCheckUtils]: 61: Hoare triple {314#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {314#true} is VALID [2020-07-18 02:44:12,875 INFO L280 TraceCheckUtils]: 62: Hoare triple {314#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {314#true} is VALID [2020-07-18 02:44:12,876 INFO L280 TraceCheckUtils]: 63: Hoare triple {314#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {314#true} is VALID [2020-07-18 02:44:12,876 INFO L280 TraceCheckUtils]: 64: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {314#true} is VALID [2020-07-18 02:44:12,876 INFO L280 TraceCheckUtils]: 65: Hoare triple {314#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {314#true} is VALID [2020-07-18 02:44:12,877 INFO L280 TraceCheckUtils]: 66: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {314#true} is VALID [2020-07-18 02:44:12,877 INFO L280 TraceCheckUtils]: 67: Hoare triple {314#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {314#true} is VALID [2020-07-18 02:44:12,877 INFO L280 TraceCheckUtils]: 68: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {314#true} is VALID [2020-07-18 02:44:12,877 INFO L280 TraceCheckUtils]: 69: Hoare triple {314#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {314#true} is VALID [2020-07-18 02:44:12,878 INFO L280 TraceCheckUtils]: 70: Hoare triple {314#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {314#true} is VALID [2020-07-18 02:44:12,878 INFO L280 TraceCheckUtils]: 71: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {314#true} is VALID [2020-07-18 02:44:12,878 INFO L280 TraceCheckUtils]: 72: Hoare triple {314#true} ~pumpRunning~0 := 0; {314#true} is VALID [2020-07-18 02:44:12,879 INFO L280 TraceCheckUtils]: 73: Hoare triple {314#true} ~systemActive~0 := 1; {314#true} is VALID [2020-07-18 02:44:12,879 INFO L280 TraceCheckUtils]: 74: Hoare triple {314#true} ~cleanupTimeShifts~0 := 4; {314#true} is VALID [2020-07-18 02:44:12,879 INFO L280 TraceCheckUtils]: 75: Hoare triple {314#true} ~head~0.base, ~head~0.offset := 0, 0; {314#true} is VALID [2020-07-18 02:44:12,879 INFO L280 TraceCheckUtils]: 76: Hoare triple {314#true} ~waterLevel~0 := 1; {314#true} is VALID [2020-07-18 02:44:12,880 INFO L280 TraceCheckUtils]: 77: Hoare triple {314#true} ~methaneLevelCritical~0 := 0; {314#true} is VALID [2020-07-18 02:44:12,880 INFO L280 TraceCheckUtils]: 78: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-18 02:44:12,880 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {314#true} {314#true} #912#return; {314#true} is VALID [2020-07-18 02:44:12,881 INFO L263 TraceCheckUtils]: 80: Hoare triple {314#true} call #t~ret73 := main(); {314#true} is VALID [2020-07-18 02:44:12,881 INFO L280 TraceCheckUtils]: 81: Hoare triple {314#true} havoc ~retValue_acc~3; {314#true} is VALID [2020-07-18 02:44:12,881 INFO L280 TraceCheckUtils]: 82: Hoare triple {314#true} havoc ~tmp~5; {314#true} is VALID [2020-07-18 02:44:12,881 INFO L263 TraceCheckUtils]: 83: Hoare triple {314#true} call select_helpers(); {314#true} is VALID [2020-07-18 02:44:12,882 INFO L280 TraceCheckUtils]: 84: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-18 02:44:12,882 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {314#true} {314#true} #820#return; {314#true} is VALID [2020-07-18 02:44:12,882 INFO L263 TraceCheckUtils]: 86: Hoare triple {314#true} call select_features(); {314#true} is VALID [2020-07-18 02:44:12,883 INFO L280 TraceCheckUtils]: 87: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-18 02:44:12,883 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {314#true} {314#true} #822#return; {314#true} is VALID [2020-07-18 02:44:12,883 INFO L263 TraceCheckUtils]: 89: Hoare triple {314#true} call #t~ret26 := valid_product(); {314#true} is VALID [2020-07-18 02:44:12,884 INFO L280 TraceCheckUtils]: 90: Hoare triple {314#true} havoc ~retValue_acc~5; {314#true} is VALID [2020-07-18 02:44:12,884 INFO L280 TraceCheckUtils]: 91: Hoare triple {314#true} ~retValue_acc~5 := 1; {314#true} is VALID [2020-07-18 02:44:12,884 INFO L280 TraceCheckUtils]: 92: Hoare triple {314#true} #res := ~retValue_acc~5; {314#true} is VALID [2020-07-18 02:44:12,884 INFO L280 TraceCheckUtils]: 93: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-18 02:44:12,885 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {314#true} {314#true} #824#return; {314#true} is VALID [2020-07-18 02:44:12,885 INFO L280 TraceCheckUtils]: 95: Hoare triple {314#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {314#true} is VALID [2020-07-18 02:44:12,885 INFO L280 TraceCheckUtils]: 96: Hoare triple {314#true} ~tmp~5 := #t~ret26; {314#true} is VALID [2020-07-18 02:44:12,886 INFO L280 TraceCheckUtils]: 97: Hoare triple {314#true} havoc #t~ret26; {314#true} is VALID [2020-07-18 02:44:12,886 INFO L280 TraceCheckUtils]: 98: Hoare triple {314#true} assume 0 != ~tmp~5; {314#true} is VALID [2020-07-18 02:44:12,886 INFO L263 TraceCheckUtils]: 99: Hoare triple {314#true} call setup(); {314#true} is VALID [2020-07-18 02:44:12,886 INFO L280 TraceCheckUtils]: 100: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-18 02:44:12,887 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {314#true} {314#true} #826#return; {314#true} is VALID [2020-07-18 02:44:12,887 INFO L263 TraceCheckUtils]: 102: Hoare triple {314#true} call runTest(); {314#true} is VALID [2020-07-18 02:44:12,887 INFO L263 TraceCheckUtils]: 103: Hoare triple {314#true} call test(); {314#true} is VALID [2020-07-18 02:44:12,888 INFO L280 TraceCheckUtils]: 104: Hoare triple {314#true} havoc ~splverifierCounter~0; {314#true} is VALID [2020-07-18 02:44:12,888 INFO L280 TraceCheckUtils]: 105: Hoare triple {314#true} havoc ~tmp~3; {314#true} is VALID [2020-07-18 02:44:12,888 INFO L280 TraceCheckUtils]: 106: Hoare triple {314#true} havoc ~tmp___0~1; {314#true} is VALID [2020-07-18 02:44:12,889 INFO L280 TraceCheckUtils]: 107: Hoare triple {314#true} havoc ~tmp___1~0; {314#true} is VALID [2020-07-18 02:44:12,889 INFO L280 TraceCheckUtils]: 108: Hoare triple {314#true} havoc ~tmp___2~0; {314#true} is VALID [2020-07-18 02:44:12,889 INFO L280 TraceCheckUtils]: 109: Hoare triple {314#true} ~splverifierCounter~0 := 0; {314#true} is VALID [2020-07-18 02:44:12,890 INFO L280 TraceCheckUtils]: 110: Hoare triple {314#true} assume false; {315#false} is VALID [2020-07-18 02:44:12,891 INFO L263 TraceCheckUtils]: 111: Hoare triple {315#false} call cleanup(); {315#false} is VALID [2020-07-18 02:44:12,891 INFO L280 TraceCheckUtils]: 112: Hoare triple {315#false} havoc ~i~0; {315#false} is VALID [2020-07-18 02:44:12,891 INFO L280 TraceCheckUtils]: 113: Hoare triple {315#false} havoc ~__cil_tmp2~0; {315#false} is VALID [2020-07-18 02:44:12,891 INFO L263 TraceCheckUtils]: 114: Hoare triple {315#false} call timeShift(); {315#false} is VALID [2020-07-18 02:44:12,892 INFO L280 TraceCheckUtils]: 115: Hoare triple {315#false} assume !(0 != ~pumpRunning~0); {315#false} is VALID [2020-07-18 02:44:12,892 INFO L280 TraceCheckUtils]: 116: Hoare triple {315#false} assume !(0 != ~systemActive~0); {315#false} is VALID [2020-07-18 02:44:12,892 INFO L263 TraceCheckUtils]: 117: Hoare triple {315#false} call __utac_acc__Specification1_spec__1(); {315#false} is VALID [2020-07-18 02:44:12,893 INFO L280 TraceCheckUtils]: 118: Hoare triple {315#false} havoc ~tmp~4; {315#false} is VALID [2020-07-18 02:44:12,893 INFO L280 TraceCheckUtils]: 119: Hoare triple {315#false} havoc ~tmp___0~2; {315#false} is VALID [2020-07-18 02:44:12,893 INFO L263 TraceCheckUtils]: 120: Hoare triple {315#false} call #t~ret24 := isMethaneLevelCritical(); {314#true} is VALID [2020-07-18 02:44:12,894 INFO L280 TraceCheckUtils]: 121: Hoare triple {314#true} havoc ~retValue_acc~9; {314#true} is VALID [2020-07-18 02:44:12,894 INFO L280 TraceCheckUtils]: 122: Hoare triple {314#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {314#true} is VALID [2020-07-18 02:44:12,894 INFO L280 TraceCheckUtils]: 123: Hoare triple {314#true} #res := ~retValue_acc~9; {314#true} is VALID [2020-07-18 02:44:12,894 INFO L280 TraceCheckUtils]: 124: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-18 02:44:12,895 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {314#true} {315#false} #916#return; {315#false} is VALID [2020-07-18 02:44:12,895 INFO L280 TraceCheckUtils]: 126: Hoare triple {315#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {315#false} is VALID [2020-07-18 02:44:12,895 INFO L280 TraceCheckUtils]: 127: Hoare triple {315#false} ~tmp~4 := #t~ret24; {315#false} is VALID [2020-07-18 02:44:12,896 INFO L280 TraceCheckUtils]: 128: Hoare triple {315#false} havoc #t~ret24; {315#false} is VALID [2020-07-18 02:44:12,896 INFO L280 TraceCheckUtils]: 129: Hoare triple {315#false} assume 0 != ~tmp~4; {315#false} is VALID [2020-07-18 02:44:12,896 INFO L263 TraceCheckUtils]: 130: Hoare triple {315#false} call #t~ret25 := isPumpRunning(); {314#true} is VALID [2020-07-18 02:44:12,897 INFO L280 TraceCheckUtils]: 131: Hoare triple {314#true} havoc ~retValue_acc~1; {314#true} is VALID [2020-07-18 02:44:12,897 INFO L280 TraceCheckUtils]: 132: Hoare triple {314#true} ~retValue_acc~1 := ~pumpRunning~0; {314#true} is VALID [2020-07-18 02:44:12,897 INFO L280 TraceCheckUtils]: 133: Hoare triple {314#true} #res := ~retValue_acc~1; {314#true} is VALID [2020-07-18 02:44:12,897 INFO L280 TraceCheckUtils]: 134: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-18 02:44:12,898 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {314#true} {315#false} #918#return; {315#false} is VALID [2020-07-18 02:44:12,898 INFO L280 TraceCheckUtils]: 136: Hoare triple {315#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {315#false} is VALID [2020-07-18 02:44:12,898 INFO L280 TraceCheckUtils]: 137: Hoare triple {315#false} ~tmp___0~2 := #t~ret25; {315#false} is VALID [2020-07-18 02:44:12,899 INFO L280 TraceCheckUtils]: 138: Hoare triple {315#false} havoc #t~ret25; {315#false} is VALID [2020-07-18 02:44:12,899 INFO L280 TraceCheckUtils]: 139: Hoare triple {315#false} assume 0 != ~tmp___0~2; {315#false} is VALID [2020-07-18 02:44:12,899 INFO L263 TraceCheckUtils]: 140: Hoare triple {315#false} call __automaton_fail(); {315#false} is VALID [2020-07-18 02:44:12,899 INFO L280 TraceCheckUtils]: 141: Hoare triple {315#false} assume !false; {315#false} is VALID [2020-07-18 02:44:12,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:44:12,921 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1465560230] [2020-07-18 02:44:12,923 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:44:12,924 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-18 02:44:12,925 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1908670225] [2020-07-18 02:44:12,931 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 02:44:12,935 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:44:12,939 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-18 02:44:13,133 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:44:13,134 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-18 02:44:13,134 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:44:13,143 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-18 02:44:13,143 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 02:44:13,146 INFO L87 Difference]: Start difference. First operand 311 states. Second operand 3 states. [2020-07-18 02:44:21,634 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:44:21,634 INFO L93 Difference]: Finished difference Result 490 states and 587 transitions. [2020-07-18 02:44:21,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-18 02:44:21,634 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 02:44:21,635 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:44:21,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 02:44:21,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 587 transitions. [2020-07-18 02:44:21,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 02:44:21,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 587 transitions. [2020-07-18 02:44:21,712 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 587 transitions. [2020-07-18 02:44:23,405 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 587 edges. 587 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:44:23,455 INFO L225 Difference]: With dead ends: 490 [2020-07-18 02:44:23,455 INFO L226 Difference]: Without dead ends: 304 [2020-07-18 02:44:23,465 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 02:44:23,486 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 304 states. [2020-07-18 02:44:26,931 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 304 to 260. [2020-07-18 02:44:26,931 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:44:26,932 INFO L82 GeneralOperation]: Start isEquivalent. First operand 304 states. Second operand 260 states. [2020-07-18 02:44:26,932 INFO L74 IsIncluded]: Start isIncluded. First operand 304 states. Second operand 260 states. [2020-07-18 02:44:26,932 INFO L87 Difference]: Start difference. First operand 304 states. Second operand 260 states. [2020-07-18 02:44:26,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:44:26,971 INFO L93 Difference]: Finished difference Result 304 states and 349 transitions. [2020-07-18 02:44:26,971 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 349 transitions. [2020-07-18 02:44:26,975 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:44:26,976 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:44:26,976 INFO L74 IsIncluded]: Start isIncluded. First operand 260 states. Second operand 304 states. [2020-07-18 02:44:26,976 INFO L87 Difference]: Start difference. First operand 260 states. Second operand 304 states. [2020-07-18 02:44:27,009 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:44:27,010 INFO L93 Difference]: Finished difference Result 304 states and 349 transitions. [2020-07-18 02:44:27,010 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 349 transitions. [2020-07-18 02:44:27,012 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:44:27,012 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:44:27,012 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:44:27,012 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:44:27,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 260 states. [2020-07-18 02:44:27,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 260 states and 284 transitions. [2020-07-18 02:44:27,038 INFO L78 Accepts]: Start accepts. Automaton has 260 states and 284 transitions. Word has length 142 [2020-07-18 02:44:27,039 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:44:27,039 INFO L479 AbstractCegarLoop]: Abstraction has 260 states and 284 transitions. [2020-07-18 02:44:27,039 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-18 02:44:27,040 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 260 states and 284 transitions. [2020-07-18 02:44:27,984 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 284 edges. 284 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:44:27,984 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 284 transitions. [2020-07-18 02:44:27,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-18 02:44:27,987 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:44:27,989 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:44:27,989 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 02:44:27,989 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:44:27,989 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:44:27,990 INFO L82 PathProgramCache]: Analyzing trace with hash -1956801941, now seen corresponding path program 1 times [2020-07-18 02:44:27,990 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:44:27,990 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1524736856] [2020-07-18 02:44:27,991 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:44:28,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:28,469 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:44:28,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:28,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {2630#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2527#true} is VALID [2020-07-18 02:44:28,539 INFO L280 TraceCheckUtils]: 1: Hoare triple {2527#true} #valid := #valid[0 := 0]; {2527#true} is VALID [2020-07-18 02:44:28,539 INFO L280 TraceCheckUtils]: 2: Hoare triple {2527#true} assume 0 < #StackHeapBarrier; {2527#true} is VALID [2020-07-18 02:44:28,540 INFO L280 TraceCheckUtils]: 3: Hoare triple {2527#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {2527#true} is VALID [2020-07-18 02:44:28,540 INFO L280 TraceCheckUtils]: 4: Hoare triple {2527#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {2527#true} is VALID [2020-07-18 02:44:28,540 INFO L280 TraceCheckUtils]: 5: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {2527#true} is VALID [2020-07-18 02:44:28,540 INFO L280 TraceCheckUtils]: 6: Hoare triple {2527#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {2527#true} is VALID [2020-07-18 02:44:28,541 INFO L280 TraceCheckUtils]: 7: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {2527#true} is VALID [2020-07-18 02:44:28,541 INFO L280 TraceCheckUtils]: 8: Hoare triple {2527#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {2527#true} is VALID [2020-07-18 02:44:28,541 INFO L280 TraceCheckUtils]: 9: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {2527#true} is VALID [2020-07-18 02:44:28,542 INFO L280 TraceCheckUtils]: 10: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {2527#true} is VALID [2020-07-18 02:44:28,542 INFO L280 TraceCheckUtils]: 11: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {2527#true} is VALID [2020-07-18 02:44:28,543 INFO L280 TraceCheckUtils]: 12: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {2527#true} is VALID [2020-07-18 02:44:28,543 INFO L280 TraceCheckUtils]: 13: Hoare triple {2527#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {2527#true} is VALID [2020-07-18 02:44:28,544 INFO L280 TraceCheckUtils]: 14: Hoare triple {2527#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {2527#true} is VALID [2020-07-18 02:44:28,544 INFO L280 TraceCheckUtils]: 15: Hoare triple {2527#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {2527#true} is VALID [2020-07-18 02:44:28,544 INFO L280 TraceCheckUtils]: 16: Hoare triple {2527#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {2527#true} is VALID [2020-07-18 02:44:28,549 INFO L280 TraceCheckUtils]: 17: Hoare triple {2527#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {2527#true} is VALID [2020-07-18 02:44:28,550 INFO L280 TraceCheckUtils]: 18: Hoare triple {2527#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {2527#true} is VALID [2020-07-18 02:44:28,550 INFO L280 TraceCheckUtils]: 19: Hoare triple {2527#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {2527#true} is VALID [2020-07-18 02:44:28,550 INFO L280 TraceCheckUtils]: 20: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {2527#true} is VALID [2020-07-18 02:44:28,551 INFO L280 TraceCheckUtils]: 21: Hoare triple {2527#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {2527#true} is VALID [2020-07-18 02:44:28,551 INFO L280 TraceCheckUtils]: 22: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {2527#true} is VALID [2020-07-18 02:44:28,551 INFO L280 TraceCheckUtils]: 23: Hoare triple {2527#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {2527#true} is VALID [2020-07-18 02:44:28,551 INFO L280 TraceCheckUtils]: 24: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {2527#true} is VALID [2020-07-18 02:44:28,552 INFO L280 TraceCheckUtils]: 25: Hoare triple {2527#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {2527#true} is VALID [2020-07-18 02:44:28,552 INFO L280 TraceCheckUtils]: 26: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {2527#true} is VALID [2020-07-18 02:44:28,552 INFO L280 TraceCheckUtils]: 27: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {2527#true} is VALID [2020-07-18 02:44:28,552 INFO L280 TraceCheckUtils]: 28: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {2527#true} is VALID [2020-07-18 02:44:28,553 INFO L280 TraceCheckUtils]: 29: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {2527#true} is VALID [2020-07-18 02:44:28,553 INFO L280 TraceCheckUtils]: 30: Hoare triple {2527#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {2527#true} is VALID [2020-07-18 02:44:28,553 INFO L280 TraceCheckUtils]: 31: Hoare triple {2527#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {2527#true} is VALID [2020-07-18 02:44:28,553 INFO L280 TraceCheckUtils]: 32: Hoare triple {2527#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {2527#true} is VALID [2020-07-18 02:44:28,554 INFO L280 TraceCheckUtils]: 33: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {2527#true} is VALID [2020-07-18 02:44:28,554 INFO L280 TraceCheckUtils]: 34: Hoare triple {2527#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {2527#true} is VALID [2020-07-18 02:44:28,554 INFO L280 TraceCheckUtils]: 35: Hoare triple {2527#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {2527#true} is VALID [2020-07-18 02:44:28,555 INFO L280 TraceCheckUtils]: 36: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {2527#true} is VALID [2020-07-18 02:44:28,556 INFO L280 TraceCheckUtils]: 37: Hoare triple {2527#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {2527#true} is VALID [2020-07-18 02:44:28,556 INFO L280 TraceCheckUtils]: 38: Hoare triple {2527#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {2527#true} is VALID [2020-07-18 02:44:28,556 INFO L280 TraceCheckUtils]: 39: Hoare triple {2527#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {2527#true} is VALID [2020-07-18 02:44:28,556 INFO L280 TraceCheckUtils]: 40: Hoare triple {2527#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {2527#true} is VALID [2020-07-18 02:44:28,557 INFO L280 TraceCheckUtils]: 41: Hoare triple {2527#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {2527#true} is VALID [2020-07-18 02:44:28,557 INFO L280 TraceCheckUtils]: 42: Hoare triple {2527#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {2527#true} is VALID [2020-07-18 02:44:28,557 INFO L280 TraceCheckUtils]: 43: Hoare triple {2527#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {2527#true} is VALID [2020-07-18 02:44:28,558 INFO L280 TraceCheckUtils]: 44: Hoare triple {2527#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {2527#true} is VALID [2020-07-18 02:44:28,558 INFO L280 TraceCheckUtils]: 45: Hoare triple {2527#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {2527#true} is VALID [2020-07-18 02:44:28,558 INFO L280 TraceCheckUtils]: 46: Hoare triple {2527#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {2527#true} is VALID [2020-07-18 02:44:28,558 INFO L280 TraceCheckUtils]: 47: Hoare triple {2527#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {2527#true} is VALID [2020-07-18 02:44:28,559 INFO L280 TraceCheckUtils]: 48: Hoare triple {2527#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {2527#true} is VALID [2020-07-18 02:44:28,559 INFO L280 TraceCheckUtils]: 49: Hoare triple {2527#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {2527#true} is VALID [2020-07-18 02:44:28,559 INFO L280 TraceCheckUtils]: 50: Hoare triple {2527#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {2527#true} is VALID [2020-07-18 02:44:28,559 INFO L280 TraceCheckUtils]: 51: Hoare triple {2527#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {2527#true} is VALID [2020-07-18 02:44:28,560 INFO L280 TraceCheckUtils]: 52: Hoare triple {2527#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {2527#true} is VALID [2020-07-18 02:44:28,560 INFO L280 TraceCheckUtils]: 53: Hoare triple {2527#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {2527#true} is VALID [2020-07-18 02:44:28,561 INFO L280 TraceCheckUtils]: 54: Hoare triple {2527#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {2527#true} is VALID [2020-07-18 02:44:28,561 INFO L280 TraceCheckUtils]: 55: Hoare triple {2527#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {2527#true} is VALID [2020-07-18 02:44:28,561 INFO L280 TraceCheckUtils]: 56: Hoare triple {2527#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {2527#true} is VALID [2020-07-18 02:44:28,561 INFO L280 TraceCheckUtils]: 57: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {2527#true} is VALID [2020-07-18 02:44:28,562 INFO L280 TraceCheckUtils]: 58: Hoare triple {2527#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {2527#true} is VALID [2020-07-18 02:44:28,562 INFO L280 TraceCheckUtils]: 59: Hoare triple {2527#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {2527#true} is VALID [2020-07-18 02:44:28,562 INFO L280 TraceCheckUtils]: 60: Hoare triple {2527#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {2527#true} is VALID [2020-07-18 02:44:28,562 INFO L280 TraceCheckUtils]: 61: Hoare triple {2527#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {2527#true} is VALID [2020-07-18 02:44:28,563 INFO L280 TraceCheckUtils]: 62: Hoare triple {2527#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {2527#true} is VALID [2020-07-18 02:44:28,563 INFO L280 TraceCheckUtils]: 63: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {2527#true} is VALID [2020-07-18 02:44:28,563 INFO L280 TraceCheckUtils]: 64: Hoare triple {2527#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {2527#true} is VALID [2020-07-18 02:44:28,563 INFO L280 TraceCheckUtils]: 65: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {2527#true} is VALID [2020-07-18 02:44:28,565 INFO L280 TraceCheckUtils]: 66: Hoare triple {2527#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {2527#true} is VALID [2020-07-18 02:44:28,566 INFO L280 TraceCheckUtils]: 67: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {2527#true} is VALID [2020-07-18 02:44:28,566 INFO L280 TraceCheckUtils]: 68: Hoare triple {2527#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {2527#true} is VALID [2020-07-18 02:44:28,566 INFO L280 TraceCheckUtils]: 69: Hoare triple {2527#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {2527#true} is VALID [2020-07-18 02:44:28,567 INFO L280 TraceCheckUtils]: 70: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {2527#true} is VALID [2020-07-18 02:44:28,567 INFO L280 TraceCheckUtils]: 71: Hoare triple {2527#true} ~pumpRunning~0 := 0; {2527#true} is VALID [2020-07-18 02:44:28,567 INFO L280 TraceCheckUtils]: 72: Hoare triple {2527#true} ~systemActive~0 := 1; {2527#true} is VALID [2020-07-18 02:44:28,567 INFO L280 TraceCheckUtils]: 73: Hoare triple {2527#true} ~cleanupTimeShifts~0 := 4; {2527#true} is VALID [2020-07-18 02:44:28,568 INFO L280 TraceCheckUtils]: 74: Hoare triple {2527#true} ~head~0.base, ~head~0.offset := 0, 0; {2527#true} is VALID [2020-07-18 02:44:28,568 INFO L280 TraceCheckUtils]: 75: Hoare triple {2527#true} ~waterLevel~0 := 1; {2527#true} is VALID [2020-07-18 02:44:28,568 INFO L280 TraceCheckUtils]: 76: Hoare triple {2527#true} ~methaneLevelCritical~0 := 0; {2527#true} is VALID [2020-07-18 02:44:28,568 INFO L280 TraceCheckUtils]: 77: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-18 02:44:28,569 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2527#true} {2527#true} #912#return; {2527#true} is VALID [2020-07-18 02:44:28,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:28,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-18 02:44:28,583 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2527#true} {2527#true} #820#return; {2527#true} is VALID [2020-07-18 02:44:28,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:28,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-18 02:44:28,594 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2527#true} {2527#true} #822#return; {2527#true} is VALID [2020-07-18 02:44:28,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:28,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {2527#true} havoc ~retValue_acc~5; {2527#true} is VALID [2020-07-18 02:44:28,614 INFO L280 TraceCheckUtils]: 1: Hoare triple {2527#true} ~retValue_acc~5 := 1; {2527#true} is VALID [2020-07-18 02:44:28,614 INFO L280 TraceCheckUtils]: 2: Hoare triple {2527#true} #res := ~retValue_acc~5; {2527#true} is VALID [2020-07-18 02:44:28,614 INFO L280 TraceCheckUtils]: 3: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-18 02:44:28,615 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2527#true} {2527#true} #824#return; {2527#true} is VALID [2020-07-18 02:44:28,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:28,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-18 02:44:28,618 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2527#true} {2527#true} #826#return; {2527#true} is VALID [2020-07-18 02:44:28,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:28,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {2527#true} havoc ~retValue_acc~9; {2527#true} is VALID [2020-07-18 02:44:28,625 INFO L280 TraceCheckUtils]: 1: Hoare triple {2527#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {2527#true} is VALID [2020-07-18 02:44:28,625 INFO L280 TraceCheckUtils]: 2: Hoare triple {2527#true} #res := ~retValue_acc~9; {2527#true} is VALID [2020-07-18 02:44:28,626 INFO L280 TraceCheckUtils]: 3: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-18 02:44:28,626 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2527#true} {2528#false} #916#return; {2528#false} is VALID [2020-07-18 02:44:28,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:28,629 INFO L280 TraceCheckUtils]: 0: Hoare triple {2527#true} havoc ~retValue_acc~1; {2527#true} is VALID [2020-07-18 02:44:28,630 INFO L280 TraceCheckUtils]: 1: Hoare triple {2527#true} ~retValue_acc~1 := ~pumpRunning~0; {2527#true} is VALID [2020-07-18 02:44:28,630 INFO L280 TraceCheckUtils]: 2: Hoare triple {2527#true} #res := ~retValue_acc~1; {2527#true} is VALID [2020-07-18 02:44:28,630 INFO L280 TraceCheckUtils]: 3: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-18 02:44:28,631 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2527#true} {2528#false} #918#return; {2528#false} is VALID [2020-07-18 02:44:28,636 INFO L263 TraceCheckUtils]: 0: Hoare triple {2527#true} call ULTIMATE.init(); {2630#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 02:44:28,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {2630#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2527#true} is VALID [2020-07-18 02:44:28,636 INFO L280 TraceCheckUtils]: 2: Hoare triple {2527#true} #valid := #valid[0 := 0]; {2527#true} is VALID [2020-07-18 02:44:28,637 INFO L280 TraceCheckUtils]: 3: Hoare triple {2527#true} assume 0 < #StackHeapBarrier; {2527#true} is VALID [2020-07-18 02:44:28,637 INFO L280 TraceCheckUtils]: 4: Hoare triple {2527#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {2527#true} is VALID [2020-07-18 02:44:28,637 INFO L280 TraceCheckUtils]: 5: Hoare triple {2527#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {2527#true} is VALID [2020-07-18 02:44:28,637 INFO L280 TraceCheckUtils]: 6: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {2527#true} is VALID [2020-07-18 02:44:28,637 INFO L280 TraceCheckUtils]: 7: Hoare triple {2527#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {2527#true} is VALID [2020-07-18 02:44:28,638 INFO L280 TraceCheckUtils]: 8: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {2527#true} is VALID [2020-07-18 02:44:28,638 INFO L280 TraceCheckUtils]: 9: Hoare triple {2527#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {2527#true} is VALID [2020-07-18 02:44:28,638 INFO L280 TraceCheckUtils]: 10: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {2527#true} is VALID [2020-07-18 02:44:28,638 INFO L280 TraceCheckUtils]: 11: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {2527#true} is VALID [2020-07-18 02:44:28,639 INFO L280 TraceCheckUtils]: 12: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {2527#true} is VALID [2020-07-18 02:44:28,639 INFO L280 TraceCheckUtils]: 13: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {2527#true} is VALID [2020-07-18 02:44:28,639 INFO L280 TraceCheckUtils]: 14: Hoare triple {2527#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {2527#true} is VALID [2020-07-18 02:44:28,639 INFO L280 TraceCheckUtils]: 15: Hoare triple {2527#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {2527#true} is VALID [2020-07-18 02:44:28,639 INFO L280 TraceCheckUtils]: 16: Hoare triple {2527#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {2527#true} is VALID [2020-07-18 02:44:28,640 INFO L280 TraceCheckUtils]: 17: Hoare triple {2527#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {2527#true} is VALID [2020-07-18 02:44:28,640 INFO L280 TraceCheckUtils]: 18: Hoare triple {2527#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {2527#true} is VALID [2020-07-18 02:44:28,640 INFO L280 TraceCheckUtils]: 19: Hoare triple {2527#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {2527#true} is VALID [2020-07-18 02:44:28,640 INFO L280 TraceCheckUtils]: 20: Hoare triple {2527#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {2527#true} is VALID [2020-07-18 02:44:28,641 INFO L280 TraceCheckUtils]: 21: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {2527#true} is VALID [2020-07-18 02:44:28,641 INFO L280 TraceCheckUtils]: 22: Hoare triple {2527#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {2527#true} is VALID [2020-07-18 02:44:28,647 INFO L280 TraceCheckUtils]: 23: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {2527#true} is VALID [2020-07-18 02:44:28,647 INFO L280 TraceCheckUtils]: 24: Hoare triple {2527#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {2527#true} is VALID [2020-07-18 02:44:28,648 INFO L280 TraceCheckUtils]: 25: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {2527#true} is VALID [2020-07-18 02:44:28,648 INFO L280 TraceCheckUtils]: 26: Hoare triple {2527#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {2527#true} is VALID [2020-07-18 02:44:28,648 INFO L280 TraceCheckUtils]: 27: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {2527#true} is VALID [2020-07-18 02:44:28,648 INFO L280 TraceCheckUtils]: 28: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {2527#true} is VALID [2020-07-18 02:44:28,649 INFO L280 TraceCheckUtils]: 29: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {2527#true} is VALID [2020-07-18 02:44:28,649 INFO L280 TraceCheckUtils]: 30: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {2527#true} is VALID [2020-07-18 02:44:28,649 INFO L280 TraceCheckUtils]: 31: Hoare triple {2527#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {2527#true} is VALID [2020-07-18 02:44:28,649 INFO L280 TraceCheckUtils]: 32: Hoare triple {2527#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {2527#true} is VALID [2020-07-18 02:44:28,649 INFO L280 TraceCheckUtils]: 33: Hoare triple {2527#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {2527#true} is VALID [2020-07-18 02:44:28,650 INFO L280 TraceCheckUtils]: 34: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {2527#true} is VALID [2020-07-18 02:44:28,650 INFO L280 TraceCheckUtils]: 35: Hoare triple {2527#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {2527#true} is VALID [2020-07-18 02:44:28,650 INFO L280 TraceCheckUtils]: 36: Hoare triple {2527#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {2527#true} is VALID [2020-07-18 02:44:28,650 INFO L280 TraceCheckUtils]: 37: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {2527#true} is VALID [2020-07-18 02:44:28,651 INFO L280 TraceCheckUtils]: 38: Hoare triple {2527#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {2527#true} is VALID [2020-07-18 02:44:28,653 INFO L280 TraceCheckUtils]: 39: Hoare triple {2527#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {2527#true} is VALID [2020-07-18 02:44:28,653 INFO L280 TraceCheckUtils]: 40: Hoare triple {2527#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {2527#true} is VALID [2020-07-18 02:44:28,654 INFO L280 TraceCheckUtils]: 41: Hoare triple {2527#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {2527#true} is VALID [2020-07-18 02:44:28,654 INFO L280 TraceCheckUtils]: 42: Hoare triple {2527#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {2527#true} is VALID [2020-07-18 02:44:28,654 INFO L280 TraceCheckUtils]: 43: Hoare triple {2527#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {2527#true} is VALID [2020-07-18 02:44:28,654 INFO L280 TraceCheckUtils]: 44: Hoare triple {2527#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {2527#true} is VALID [2020-07-18 02:44:28,655 INFO L280 TraceCheckUtils]: 45: Hoare triple {2527#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {2527#true} is VALID [2020-07-18 02:44:28,655 INFO L280 TraceCheckUtils]: 46: Hoare triple {2527#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {2527#true} is VALID [2020-07-18 02:44:28,655 INFO L280 TraceCheckUtils]: 47: Hoare triple {2527#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {2527#true} is VALID [2020-07-18 02:44:28,655 INFO L280 TraceCheckUtils]: 48: Hoare triple {2527#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {2527#true} is VALID [2020-07-18 02:44:28,655 INFO L280 TraceCheckUtils]: 49: Hoare triple {2527#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {2527#true} is VALID [2020-07-18 02:44:28,656 INFO L280 TraceCheckUtils]: 50: Hoare triple {2527#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {2527#true} is VALID [2020-07-18 02:44:28,656 INFO L280 TraceCheckUtils]: 51: Hoare triple {2527#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {2527#true} is VALID [2020-07-18 02:44:28,656 INFO L280 TraceCheckUtils]: 52: Hoare triple {2527#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {2527#true} is VALID [2020-07-18 02:44:28,664 INFO L280 TraceCheckUtils]: 53: Hoare triple {2527#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {2527#true} is VALID [2020-07-18 02:44:28,664 INFO L280 TraceCheckUtils]: 54: Hoare triple {2527#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {2527#true} is VALID [2020-07-18 02:44:28,666 INFO L280 TraceCheckUtils]: 55: Hoare triple {2527#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {2527#true} is VALID [2020-07-18 02:44:28,666 INFO L280 TraceCheckUtils]: 56: Hoare triple {2527#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {2527#true} is VALID [2020-07-18 02:44:28,666 INFO L280 TraceCheckUtils]: 57: Hoare triple {2527#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {2527#true} is VALID [2020-07-18 02:44:28,667 INFO L280 TraceCheckUtils]: 58: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {2527#true} is VALID [2020-07-18 02:44:28,667 INFO L280 TraceCheckUtils]: 59: Hoare triple {2527#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {2527#true} is VALID [2020-07-18 02:44:28,667 INFO L280 TraceCheckUtils]: 60: Hoare triple {2527#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {2527#true} is VALID [2020-07-18 02:44:28,670 INFO L280 TraceCheckUtils]: 61: Hoare triple {2527#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {2527#true} is VALID [2020-07-18 02:44:28,671 INFO L280 TraceCheckUtils]: 62: Hoare triple {2527#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {2527#true} is VALID [2020-07-18 02:44:28,671 INFO L280 TraceCheckUtils]: 63: Hoare triple {2527#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {2527#true} is VALID [2020-07-18 02:44:28,671 INFO L280 TraceCheckUtils]: 64: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {2527#true} is VALID [2020-07-18 02:44:28,671 INFO L280 TraceCheckUtils]: 65: Hoare triple {2527#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {2527#true} is VALID [2020-07-18 02:44:28,672 INFO L280 TraceCheckUtils]: 66: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {2527#true} is VALID [2020-07-18 02:44:28,672 INFO L280 TraceCheckUtils]: 67: Hoare triple {2527#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {2527#true} is VALID [2020-07-18 02:44:28,672 INFO L280 TraceCheckUtils]: 68: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {2527#true} is VALID [2020-07-18 02:44:28,672 INFO L280 TraceCheckUtils]: 69: Hoare triple {2527#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {2527#true} is VALID [2020-07-18 02:44:28,672 INFO L280 TraceCheckUtils]: 70: Hoare triple {2527#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {2527#true} is VALID [2020-07-18 02:44:28,673 INFO L280 TraceCheckUtils]: 71: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {2527#true} is VALID [2020-07-18 02:44:28,673 INFO L280 TraceCheckUtils]: 72: Hoare triple {2527#true} ~pumpRunning~0 := 0; {2527#true} is VALID [2020-07-18 02:44:28,673 INFO L280 TraceCheckUtils]: 73: Hoare triple {2527#true} ~systemActive~0 := 1; {2527#true} is VALID [2020-07-18 02:44:28,673 INFO L280 TraceCheckUtils]: 74: Hoare triple {2527#true} ~cleanupTimeShifts~0 := 4; {2527#true} is VALID [2020-07-18 02:44:28,673 INFO L280 TraceCheckUtils]: 75: Hoare triple {2527#true} ~head~0.base, ~head~0.offset := 0, 0; {2527#true} is VALID [2020-07-18 02:44:28,674 INFO L280 TraceCheckUtils]: 76: Hoare triple {2527#true} ~waterLevel~0 := 1; {2527#true} is VALID [2020-07-18 02:44:28,674 INFO L280 TraceCheckUtils]: 77: Hoare triple {2527#true} ~methaneLevelCritical~0 := 0; {2527#true} is VALID [2020-07-18 02:44:28,674 INFO L280 TraceCheckUtils]: 78: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-18 02:44:28,674 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2527#true} {2527#true} #912#return; {2527#true} is VALID [2020-07-18 02:44:28,674 INFO L263 TraceCheckUtils]: 80: Hoare triple {2527#true} call #t~ret73 := main(); {2527#true} is VALID [2020-07-18 02:44:28,675 INFO L280 TraceCheckUtils]: 81: Hoare triple {2527#true} havoc ~retValue_acc~3; {2527#true} is VALID [2020-07-18 02:44:28,675 INFO L280 TraceCheckUtils]: 82: Hoare triple {2527#true} havoc ~tmp~5; {2527#true} is VALID [2020-07-18 02:44:28,675 INFO L263 TraceCheckUtils]: 83: Hoare triple {2527#true} call select_helpers(); {2527#true} is VALID [2020-07-18 02:44:28,676 INFO L280 TraceCheckUtils]: 84: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-18 02:44:28,676 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2527#true} {2527#true} #820#return; {2527#true} is VALID [2020-07-18 02:44:28,676 INFO L263 TraceCheckUtils]: 86: Hoare triple {2527#true} call select_features(); {2527#true} is VALID [2020-07-18 02:44:28,676 INFO L280 TraceCheckUtils]: 87: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-18 02:44:28,676 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2527#true} {2527#true} #822#return; {2527#true} is VALID [2020-07-18 02:44:28,677 INFO L263 TraceCheckUtils]: 89: Hoare triple {2527#true} call #t~ret26 := valid_product(); {2527#true} is VALID [2020-07-18 02:44:28,677 INFO L280 TraceCheckUtils]: 90: Hoare triple {2527#true} havoc ~retValue_acc~5; {2527#true} is VALID [2020-07-18 02:44:28,677 INFO L280 TraceCheckUtils]: 91: Hoare triple {2527#true} ~retValue_acc~5 := 1; {2527#true} is VALID [2020-07-18 02:44:28,677 INFO L280 TraceCheckUtils]: 92: Hoare triple {2527#true} #res := ~retValue_acc~5; {2527#true} is VALID [2020-07-18 02:44:28,677 INFO L280 TraceCheckUtils]: 93: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-18 02:44:28,677 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2527#true} {2527#true} #824#return; {2527#true} is VALID [2020-07-18 02:44:28,678 INFO L280 TraceCheckUtils]: 95: Hoare triple {2527#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {2527#true} is VALID [2020-07-18 02:44:28,678 INFO L280 TraceCheckUtils]: 96: Hoare triple {2527#true} ~tmp~5 := #t~ret26; {2527#true} is VALID [2020-07-18 02:44:28,678 INFO L280 TraceCheckUtils]: 97: Hoare triple {2527#true} havoc #t~ret26; {2527#true} is VALID [2020-07-18 02:44:28,678 INFO L280 TraceCheckUtils]: 98: Hoare triple {2527#true} assume 0 != ~tmp~5; {2527#true} is VALID [2020-07-18 02:44:28,679 INFO L263 TraceCheckUtils]: 99: Hoare triple {2527#true} call setup(); {2527#true} is VALID [2020-07-18 02:44:28,679 INFO L280 TraceCheckUtils]: 100: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-18 02:44:28,679 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2527#true} {2527#true} #826#return; {2527#true} is VALID [2020-07-18 02:44:28,679 INFO L263 TraceCheckUtils]: 102: Hoare triple {2527#true} call runTest(); {2527#true} is VALID [2020-07-18 02:44:28,679 INFO L263 TraceCheckUtils]: 103: Hoare triple {2527#true} call test(); {2527#true} is VALID [2020-07-18 02:44:28,680 INFO L280 TraceCheckUtils]: 104: Hoare triple {2527#true} havoc ~splverifierCounter~0; {2527#true} is VALID [2020-07-18 02:44:28,680 INFO L280 TraceCheckUtils]: 105: Hoare triple {2527#true} havoc ~tmp~3; {2527#true} is VALID [2020-07-18 02:44:28,680 INFO L280 TraceCheckUtils]: 106: Hoare triple {2527#true} havoc ~tmp___0~1; {2527#true} is VALID [2020-07-18 02:44:28,680 INFO L280 TraceCheckUtils]: 107: Hoare triple {2527#true} havoc ~tmp___1~0; {2527#true} is VALID [2020-07-18 02:44:28,680 INFO L280 TraceCheckUtils]: 108: Hoare triple {2527#true} havoc ~tmp___2~0; {2527#true} is VALID [2020-07-18 02:44:28,681 INFO L280 TraceCheckUtils]: 109: Hoare triple {2527#true} ~splverifierCounter~0 := 0; {2619#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 02:44:28,682 INFO L280 TraceCheckUtils]: 110: Hoare triple {2619#(= 0 test_~splverifierCounter~0)} assume !false; {2619#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 02:44:28,682 INFO L280 TraceCheckUtils]: 111: Hoare triple {2619#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2528#false} is VALID [2020-07-18 02:44:28,683 INFO L263 TraceCheckUtils]: 112: Hoare triple {2528#false} call cleanup(); {2528#false} is VALID [2020-07-18 02:44:28,683 INFO L280 TraceCheckUtils]: 113: Hoare triple {2528#false} havoc ~i~0; {2528#false} is VALID [2020-07-18 02:44:28,683 INFO L280 TraceCheckUtils]: 114: Hoare triple {2528#false} havoc ~__cil_tmp2~0; {2528#false} is VALID [2020-07-18 02:44:28,683 INFO L263 TraceCheckUtils]: 115: Hoare triple {2528#false} call timeShift(); {2528#false} is VALID [2020-07-18 02:44:28,684 INFO L280 TraceCheckUtils]: 116: Hoare triple {2528#false} assume !(0 != ~pumpRunning~0); {2528#false} is VALID [2020-07-18 02:44:28,684 INFO L280 TraceCheckUtils]: 117: Hoare triple {2528#false} assume !(0 != ~systemActive~0); {2528#false} is VALID [2020-07-18 02:44:28,684 INFO L263 TraceCheckUtils]: 118: Hoare triple {2528#false} call __utac_acc__Specification1_spec__1(); {2528#false} is VALID [2020-07-18 02:44:28,684 INFO L280 TraceCheckUtils]: 119: Hoare triple {2528#false} havoc ~tmp~4; {2528#false} is VALID [2020-07-18 02:44:28,684 INFO L280 TraceCheckUtils]: 120: Hoare triple {2528#false} havoc ~tmp___0~2; {2528#false} is VALID [2020-07-18 02:44:28,685 INFO L263 TraceCheckUtils]: 121: Hoare triple {2528#false} call #t~ret24 := isMethaneLevelCritical(); {2527#true} is VALID [2020-07-18 02:44:28,685 INFO L280 TraceCheckUtils]: 122: Hoare triple {2527#true} havoc ~retValue_acc~9; {2527#true} is VALID [2020-07-18 02:44:28,685 INFO L280 TraceCheckUtils]: 123: Hoare triple {2527#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {2527#true} is VALID [2020-07-18 02:44:28,685 INFO L280 TraceCheckUtils]: 124: Hoare triple {2527#true} #res := ~retValue_acc~9; {2527#true} is VALID [2020-07-18 02:44:28,686 INFO L280 TraceCheckUtils]: 125: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-18 02:44:28,686 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2527#true} {2528#false} #916#return; {2528#false} is VALID [2020-07-18 02:44:28,686 INFO L280 TraceCheckUtils]: 127: Hoare triple {2528#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {2528#false} is VALID [2020-07-18 02:44:28,686 INFO L280 TraceCheckUtils]: 128: Hoare triple {2528#false} ~tmp~4 := #t~ret24; {2528#false} is VALID [2020-07-18 02:44:28,686 INFO L280 TraceCheckUtils]: 129: Hoare triple {2528#false} havoc #t~ret24; {2528#false} is VALID [2020-07-18 02:44:28,687 INFO L280 TraceCheckUtils]: 130: Hoare triple {2528#false} assume 0 != ~tmp~4; {2528#false} is VALID [2020-07-18 02:44:28,687 INFO L263 TraceCheckUtils]: 131: Hoare triple {2528#false} call #t~ret25 := isPumpRunning(); {2527#true} is VALID [2020-07-18 02:44:28,687 INFO L280 TraceCheckUtils]: 132: Hoare triple {2527#true} havoc ~retValue_acc~1; {2527#true} is VALID [2020-07-18 02:44:28,687 INFO L280 TraceCheckUtils]: 133: Hoare triple {2527#true} ~retValue_acc~1 := ~pumpRunning~0; {2527#true} is VALID [2020-07-18 02:44:28,687 INFO L280 TraceCheckUtils]: 134: Hoare triple {2527#true} #res := ~retValue_acc~1; {2527#true} is VALID [2020-07-18 02:44:28,688 INFO L280 TraceCheckUtils]: 135: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-18 02:44:28,688 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2527#true} {2528#false} #918#return; {2528#false} is VALID [2020-07-18 02:44:28,688 INFO L280 TraceCheckUtils]: 137: Hoare triple {2528#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {2528#false} is VALID [2020-07-18 02:44:28,688 INFO L280 TraceCheckUtils]: 138: Hoare triple {2528#false} ~tmp___0~2 := #t~ret25; {2528#false} is VALID [2020-07-18 02:44:28,688 INFO L280 TraceCheckUtils]: 139: Hoare triple {2528#false} havoc #t~ret25; {2528#false} is VALID [2020-07-18 02:44:28,689 INFO L280 TraceCheckUtils]: 140: Hoare triple {2528#false} assume 0 != ~tmp___0~2; {2528#false} is VALID [2020-07-18 02:44:28,689 INFO L263 TraceCheckUtils]: 141: Hoare triple {2528#false} call __automaton_fail(); {2528#false} is VALID [2020-07-18 02:44:28,689 INFO L280 TraceCheckUtils]: 142: Hoare triple {2528#false} assume !false; {2528#false} is VALID [2020-07-18 02:44:28,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:44:28,712 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1524736856] [2020-07-18 02:44:28,712 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:44:28,712 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 02:44:28,713 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2135652809] [2020-07-18 02:44:28,714 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 02:44:28,715 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:44:28,716 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 02:44:28,882 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:44:28,882 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 02:44:28,882 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:44:28,883 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 02:44:28,883 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 02:44:28,883 INFO L87 Difference]: Start difference. First operand 260 states and 284 transitions. Second operand 4 states. [2020-07-18 02:44:31,012 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:44:37,575 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:44:37,576 INFO L93 Difference]: Finished difference Result 397 states and 450 transitions. [2020-07-18 02:44:37,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 02:44:37,576 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 02:44:37,577 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:44:37,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 02:44:37,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 450 transitions. [2020-07-18 02:44:37,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 02:44:37,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 450 transitions. [2020-07-18 02:44:37,593 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 450 transitions. [2020-07-18 02:44:38,902 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 450 edges. 450 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:44:38,918 INFO L225 Difference]: With dead ends: 397 [2020-07-18 02:44:38,918 INFO L226 Difference]: Without dead ends: 287 [2020-07-18 02:44:38,922 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-18 02:44:38,926 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 287 states. [2020-07-18 02:44:42,816 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 287 to 250. [2020-07-18 02:44:42,816 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:44:42,816 INFO L82 GeneralOperation]: Start isEquivalent. First operand 287 states. Second operand 250 states. [2020-07-18 02:44:42,816 INFO L74 IsIncluded]: Start isIncluded. First operand 287 states. Second operand 250 states. [2020-07-18 02:44:42,817 INFO L87 Difference]: Start difference. First operand 287 states. Second operand 250 states. [2020-07-18 02:44:42,831 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:44:42,831 INFO L93 Difference]: Finished difference Result 287 states and 324 transitions. [2020-07-18 02:44:42,831 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 324 transitions. [2020-07-18 02:44:42,833 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:44:42,833 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:44:42,833 INFO L74 IsIncluded]: Start isIncluded. First operand 250 states. Second operand 287 states. [2020-07-18 02:44:42,833 INFO L87 Difference]: Start difference. First operand 250 states. Second operand 287 states. [2020-07-18 02:44:42,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:44:42,847 INFO L93 Difference]: Finished difference Result 287 states and 324 transitions. [2020-07-18 02:44:42,847 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 324 transitions. [2020-07-18 02:44:42,848 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:44:42,848 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:44:42,848 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:44:42,848 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:44:42,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 250 states. [2020-07-18 02:44:42,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 271 transitions. [2020-07-18 02:44:42,858 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 271 transitions. Word has length 143 [2020-07-18 02:44:42,858 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:44:42,858 INFO L479 AbstractCegarLoop]: Abstraction has 250 states and 271 transitions. [2020-07-18 02:44:42,859 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 02:44:42,859 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 250 states and 271 transitions. [2020-07-18 02:44:43,832 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 271 edges. 271 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:44:43,833 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 271 transitions. [2020-07-18 02:44:43,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-18 02:44:43,836 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:44:43,836 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:44:43,836 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 02:44:43,837 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:44:43,837 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:44:43,837 INFO L82 PathProgramCache]: Analyzing trace with hash 156166343, now seen corresponding path program 1 times [2020-07-18 02:44:43,837 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:44:43,837 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1320430266] [2020-07-18 02:44:43,838 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:44:43,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:44,194 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:44:44,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:44,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {4611#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4503#true} is VALID [2020-07-18 02:44:44,281 INFO L280 TraceCheckUtils]: 1: Hoare triple {4503#true} #valid := #valid[0 := 0]; {4503#true} is VALID [2020-07-18 02:44:44,281 INFO L280 TraceCheckUtils]: 2: Hoare triple {4503#true} assume 0 < #StackHeapBarrier; {4503#true} is VALID [2020-07-18 02:44:44,281 INFO L280 TraceCheckUtils]: 3: Hoare triple {4503#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {4503#true} is VALID [2020-07-18 02:44:44,282 INFO L280 TraceCheckUtils]: 4: Hoare triple {4503#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {4503#true} is VALID [2020-07-18 02:44:44,282 INFO L280 TraceCheckUtils]: 5: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {4503#true} is VALID [2020-07-18 02:44:44,282 INFO L280 TraceCheckUtils]: 6: Hoare triple {4503#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {4503#true} is VALID [2020-07-18 02:44:44,282 INFO L280 TraceCheckUtils]: 7: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {4503#true} is VALID [2020-07-18 02:44:44,282 INFO L280 TraceCheckUtils]: 8: Hoare triple {4503#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {4503#true} is VALID [2020-07-18 02:44:44,283 INFO L280 TraceCheckUtils]: 9: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {4503#true} is VALID [2020-07-18 02:44:44,283 INFO L280 TraceCheckUtils]: 10: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {4503#true} is VALID [2020-07-18 02:44:44,283 INFO L280 TraceCheckUtils]: 11: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {4503#true} is VALID [2020-07-18 02:44:44,283 INFO L280 TraceCheckUtils]: 12: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {4503#true} is VALID [2020-07-18 02:44:44,283 INFO L280 TraceCheckUtils]: 13: Hoare triple {4503#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {4503#true} is VALID [2020-07-18 02:44:44,284 INFO L280 TraceCheckUtils]: 14: Hoare triple {4503#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {4503#true} is VALID [2020-07-18 02:44:44,284 INFO L280 TraceCheckUtils]: 15: Hoare triple {4503#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {4503#true} is VALID [2020-07-18 02:44:44,284 INFO L280 TraceCheckUtils]: 16: Hoare triple {4503#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {4503#true} is VALID [2020-07-18 02:44:44,285 INFO L280 TraceCheckUtils]: 17: Hoare triple {4503#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {4503#true} is VALID [2020-07-18 02:44:44,285 INFO L280 TraceCheckUtils]: 18: Hoare triple {4503#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {4503#true} is VALID [2020-07-18 02:44:44,285 INFO L280 TraceCheckUtils]: 19: Hoare triple {4503#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {4503#true} is VALID [2020-07-18 02:44:44,285 INFO L280 TraceCheckUtils]: 20: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {4503#true} is VALID [2020-07-18 02:44:44,286 INFO L280 TraceCheckUtils]: 21: Hoare triple {4503#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {4503#true} is VALID [2020-07-18 02:44:44,286 INFO L280 TraceCheckUtils]: 22: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {4503#true} is VALID [2020-07-18 02:44:44,286 INFO L280 TraceCheckUtils]: 23: Hoare triple {4503#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {4503#true} is VALID [2020-07-18 02:44:44,286 INFO L280 TraceCheckUtils]: 24: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {4503#true} is VALID [2020-07-18 02:44:44,286 INFO L280 TraceCheckUtils]: 25: Hoare triple {4503#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {4503#true} is VALID [2020-07-18 02:44:44,287 INFO L280 TraceCheckUtils]: 26: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {4503#true} is VALID [2020-07-18 02:44:44,287 INFO L280 TraceCheckUtils]: 27: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {4503#true} is VALID [2020-07-18 02:44:44,287 INFO L280 TraceCheckUtils]: 28: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {4503#true} is VALID [2020-07-18 02:44:44,287 INFO L280 TraceCheckUtils]: 29: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {4503#true} is VALID [2020-07-18 02:44:44,294 INFO L280 TraceCheckUtils]: 30: Hoare triple {4503#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {4503#true} is VALID [2020-07-18 02:44:44,294 INFO L280 TraceCheckUtils]: 31: Hoare triple {4503#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {4503#true} is VALID [2020-07-18 02:44:44,294 INFO L280 TraceCheckUtils]: 32: Hoare triple {4503#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {4503#true} is VALID [2020-07-18 02:44:44,294 INFO L280 TraceCheckUtils]: 33: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {4503#true} is VALID [2020-07-18 02:44:44,294 INFO L280 TraceCheckUtils]: 34: Hoare triple {4503#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {4503#true} is VALID [2020-07-18 02:44:44,295 INFO L280 TraceCheckUtils]: 35: Hoare triple {4503#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {4503#true} is VALID [2020-07-18 02:44:44,295 INFO L280 TraceCheckUtils]: 36: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {4503#true} is VALID [2020-07-18 02:44:44,295 INFO L280 TraceCheckUtils]: 37: Hoare triple {4503#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {4503#true} is VALID [2020-07-18 02:44:44,298 INFO L280 TraceCheckUtils]: 38: Hoare triple {4503#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {4503#true} is VALID [2020-07-18 02:44:44,299 INFO L280 TraceCheckUtils]: 39: Hoare triple {4503#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {4503#true} is VALID [2020-07-18 02:44:44,299 INFO L280 TraceCheckUtils]: 40: Hoare triple {4503#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {4503#true} is VALID [2020-07-18 02:44:44,299 INFO L280 TraceCheckUtils]: 41: Hoare triple {4503#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {4503#true} is VALID [2020-07-18 02:44:44,299 INFO L280 TraceCheckUtils]: 42: Hoare triple {4503#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {4503#true} is VALID [2020-07-18 02:44:44,299 INFO L280 TraceCheckUtils]: 43: Hoare triple {4503#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {4503#true} is VALID [2020-07-18 02:44:44,300 INFO L280 TraceCheckUtils]: 44: Hoare triple {4503#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {4503#true} is VALID [2020-07-18 02:44:44,300 INFO L280 TraceCheckUtils]: 45: Hoare triple {4503#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {4503#true} is VALID [2020-07-18 02:44:44,301 INFO L280 TraceCheckUtils]: 46: Hoare triple {4503#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {4503#true} is VALID [2020-07-18 02:44:44,301 INFO L280 TraceCheckUtils]: 47: Hoare triple {4503#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {4503#true} is VALID [2020-07-18 02:44:44,302 INFO L280 TraceCheckUtils]: 48: Hoare triple {4503#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {4503#true} is VALID [2020-07-18 02:44:44,302 INFO L280 TraceCheckUtils]: 49: Hoare triple {4503#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {4503#true} is VALID [2020-07-18 02:44:44,302 INFO L280 TraceCheckUtils]: 50: Hoare triple {4503#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {4503#true} is VALID [2020-07-18 02:44:44,302 INFO L280 TraceCheckUtils]: 51: Hoare triple {4503#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {4503#true} is VALID [2020-07-18 02:44:44,303 INFO L280 TraceCheckUtils]: 52: Hoare triple {4503#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {4503#true} is VALID [2020-07-18 02:44:44,303 INFO L280 TraceCheckUtils]: 53: Hoare triple {4503#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {4503#true} is VALID [2020-07-18 02:44:44,303 INFO L280 TraceCheckUtils]: 54: Hoare triple {4503#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {4503#true} is VALID [2020-07-18 02:44:44,303 INFO L280 TraceCheckUtils]: 55: Hoare triple {4503#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {4503#true} is VALID [2020-07-18 02:44:44,304 INFO L280 TraceCheckUtils]: 56: Hoare triple {4503#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {4503#true} is VALID [2020-07-18 02:44:44,304 INFO L280 TraceCheckUtils]: 57: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {4503#true} is VALID [2020-07-18 02:44:44,304 INFO L280 TraceCheckUtils]: 58: Hoare triple {4503#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {4503#true} is VALID [2020-07-18 02:44:44,304 INFO L280 TraceCheckUtils]: 59: Hoare triple {4503#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {4503#true} is VALID [2020-07-18 02:44:44,304 INFO L280 TraceCheckUtils]: 60: Hoare triple {4503#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {4503#true} is VALID [2020-07-18 02:44:44,305 INFO L280 TraceCheckUtils]: 61: Hoare triple {4503#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {4503#true} is VALID [2020-07-18 02:44:44,305 INFO L280 TraceCheckUtils]: 62: Hoare triple {4503#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {4503#true} is VALID [2020-07-18 02:44:44,305 INFO L280 TraceCheckUtils]: 63: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {4503#true} is VALID [2020-07-18 02:44:44,305 INFO L280 TraceCheckUtils]: 64: Hoare triple {4503#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {4503#true} is VALID [2020-07-18 02:44:44,305 INFO L280 TraceCheckUtils]: 65: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {4503#true} is VALID [2020-07-18 02:44:44,306 INFO L280 TraceCheckUtils]: 66: Hoare triple {4503#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {4503#true} is VALID [2020-07-18 02:44:44,306 INFO L280 TraceCheckUtils]: 67: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {4503#true} is VALID [2020-07-18 02:44:44,306 INFO L280 TraceCheckUtils]: 68: Hoare triple {4503#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {4503#true} is VALID [2020-07-18 02:44:44,307 INFO L280 TraceCheckUtils]: 69: Hoare triple {4503#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {4503#true} is VALID [2020-07-18 02:44:44,307 INFO L280 TraceCheckUtils]: 70: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {4503#true} is VALID [2020-07-18 02:44:44,308 INFO L280 TraceCheckUtils]: 71: Hoare triple {4503#true} ~pumpRunning~0 := 0; {4503#true} is VALID [2020-07-18 02:44:44,308 INFO L280 TraceCheckUtils]: 72: Hoare triple {4503#true} ~systemActive~0 := 1; {4503#true} is VALID [2020-07-18 02:44:44,308 INFO L280 TraceCheckUtils]: 73: Hoare triple {4503#true} ~cleanupTimeShifts~0 := 4; {4503#true} is VALID [2020-07-18 02:44:44,308 INFO L280 TraceCheckUtils]: 74: Hoare triple {4503#true} ~head~0.base, ~head~0.offset := 0, 0; {4503#true} is VALID [2020-07-18 02:44:44,308 INFO L280 TraceCheckUtils]: 75: Hoare triple {4503#true} ~waterLevel~0 := 1; {4503#true} is VALID [2020-07-18 02:44:44,309 INFO L280 TraceCheckUtils]: 76: Hoare triple {4503#true} ~methaneLevelCritical~0 := 0; {4503#true} is VALID [2020-07-18 02:44:44,309 INFO L280 TraceCheckUtils]: 77: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-18 02:44:44,309 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4503#true} {4503#true} #912#return; {4503#true} is VALID [2020-07-18 02:44:44,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:44,318 INFO L280 TraceCheckUtils]: 0: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-18 02:44:44,318 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4503#true} {4503#true} #820#return; {4503#true} is VALID [2020-07-18 02:44:44,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:44,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-18 02:44:44,321 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4503#true} {4503#true} #822#return; {4503#true} is VALID [2020-07-18 02:44:44,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:44,373 INFO L280 TraceCheckUtils]: 0: Hoare triple {4503#true} havoc ~retValue_acc~5; {4503#true} is VALID [2020-07-18 02:44:44,374 INFO L280 TraceCheckUtils]: 1: Hoare triple {4503#true} ~retValue_acc~5 := 1; {4612#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 02:44:44,374 INFO L280 TraceCheckUtils]: 2: Hoare triple {4612#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:44:44,375 INFO L280 TraceCheckUtils]: 3: Hoare triple {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:44:44,376 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4503#true} #824#return; {4593#(= |main_#t~ret26| 1)} is VALID [2020-07-18 02:44:44,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:44,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-18 02:44:44,379 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4503#true} {4503#true} #826#return; {4503#true} is VALID [2020-07-18 02:44:44,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:44,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {4614#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4615#(<= 1 ~systemActive~0)} is VALID [2020-07-18 02:44:44,418 INFO L280 TraceCheckUtils]: 1: Hoare triple {4615#(<= 1 ~systemActive~0)} assume true; {4615#(<= 1 ~systemActive~0)} is VALID [2020-07-18 02:44:44,419 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4615#(<= 1 ~systemActive~0)} {4503#true} #874#return; {4600#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:44,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:44,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {4503#true} havoc ~retValue_acc~9; {4503#true} is VALID [2020-07-18 02:44:44,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {4503#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {4503#true} is VALID [2020-07-18 02:44:44,423 INFO L280 TraceCheckUtils]: 2: Hoare triple {4503#true} #res := ~retValue_acc~9; {4503#true} is VALID [2020-07-18 02:44:44,423 INFO L280 TraceCheckUtils]: 3: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-18 02:44:44,424 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4503#true} {4504#false} #916#return; {4504#false} is VALID [2020-07-18 02:44:44,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:44,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {4503#true} havoc ~retValue_acc~1; {4503#true} is VALID [2020-07-18 02:44:44,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {4503#true} ~retValue_acc~1 := ~pumpRunning~0; {4503#true} is VALID [2020-07-18 02:44:44,432 INFO L280 TraceCheckUtils]: 2: Hoare triple {4503#true} #res := ~retValue_acc~1; {4503#true} is VALID [2020-07-18 02:44:44,433 INFO L280 TraceCheckUtils]: 3: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-18 02:44:44,433 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4503#true} {4504#false} #918#return; {4504#false} is VALID [2020-07-18 02:44:44,439 INFO L263 TraceCheckUtils]: 0: Hoare triple {4503#true} call ULTIMATE.init(); {4611#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 02:44:44,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {4611#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4503#true} is VALID [2020-07-18 02:44:44,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {4503#true} #valid := #valid[0 := 0]; {4503#true} is VALID [2020-07-18 02:44:44,441 INFO L280 TraceCheckUtils]: 3: Hoare triple {4503#true} assume 0 < #StackHeapBarrier; {4503#true} is VALID [2020-07-18 02:44:44,441 INFO L280 TraceCheckUtils]: 4: Hoare triple {4503#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {4503#true} is VALID [2020-07-18 02:44:44,441 INFO L280 TraceCheckUtils]: 5: Hoare triple {4503#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {4503#true} is VALID [2020-07-18 02:44:44,442 INFO L280 TraceCheckUtils]: 6: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {4503#true} is VALID [2020-07-18 02:44:44,442 INFO L280 TraceCheckUtils]: 7: Hoare triple {4503#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {4503#true} is VALID [2020-07-18 02:44:44,442 INFO L280 TraceCheckUtils]: 8: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {4503#true} is VALID [2020-07-18 02:44:44,442 INFO L280 TraceCheckUtils]: 9: Hoare triple {4503#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {4503#true} is VALID [2020-07-18 02:44:44,443 INFO L280 TraceCheckUtils]: 10: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {4503#true} is VALID [2020-07-18 02:44:44,443 INFO L280 TraceCheckUtils]: 11: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {4503#true} is VALID [2020-07-18 02:44:44,443 INFO L280 TraceCheckUtils]: 12: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {4503#true} is VALID [2020-07-18 02:44:44,444 INFO L280 TraceCheckUtils]: 13: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {4503#true} is VALID [2020-07-18 02:44:44,444 INFO L280 TraceCheckUtils]: 14: Hoare triple {4503#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {4503#true} is VALID [2020-07-18 02:44:44,444 INFO L280 TraceCheckUtils]: 15: Hoare triple {4503#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {4503#true} is VALID [2020-07-18 02:44:44,445 INFO L280 TraceCheckUtils]: 16: Hoare triple {4503#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {4503#true} is VALID [2020-07-18 02:44:44,445 INFO L280 TraceCheckUtils]: 17: Hoare triple {4503#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {4503#true} is VALID [2020-07-18 02:44:44,445 INFO L280 TraceCheckUtils]: 18: Hoare triple {4503#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {4503#true} is VALID [2020-07-18 02:44:44,445 INFO L280 TraceCheckUtils]: 19: Hoare triple {4503#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {4503#true} is VALID [2020-07-18 02:44:44,446 INFO L280 TraceCheckUtils]: 20: Hoare triple {4503#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {4503#true} is VALID [2020-07-18 02:44:44,446 INFO L280 TraceCheckUtils]: 21: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {4503#true} is VALID [2020-07-18 02:44:44,446 INFO L280 TraceCheckUtils]: 22: Hoare triple {4503#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {4503#true} is VALID [2020-07-18 02:44:44,447 INFO L280 TraceCheckUtils]: 23: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {4503#true} is VALID [2020-07-18 02:44:44,447 INFO L280 TraceCheckUtils]: 24: Hoare triple {4503#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {4503#true} is VALID [2020-07-18 02:44:44,447 INFO L280 TraceCheckUtils]: 25: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {4503#true} is VALID [2020-07-18 02:44:44,448 INFO L280 TraceCheckUtils]: 26: Hoare triple {4503#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {4503#true} is VALID [2020-07-18 02:44:44,448 INFO L280 TraceCheckUtils]: 27: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {4503#true} is VALID [2020-07-18 02:44:44,448 INFO L280 TraceCheckUtils]: 28: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {4503#true} is VALID [2020-07-18 02:44:44,448 INFO L280 TraceCheckUtils]: 29: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {4503#true} is VALID [2020-07-18 02:44:44,449 INFO L280 TraceCheckUtils]: 30: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {4503#true} is VALID [2020-07-18 02:44:44,449 INFO L280 TraceCheckUtils]: 31: Hoare triple {4503#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {4503#true} is VALID [2020-07-18 02:44:44,449 INFO L280 TraceCheckUtils]: 32: Hoare triple {4503#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {4503#true} is VALID [2020-07-18 02:44:44,450 INFO L280 TraceCheckUtils]: 33: Hoare triple {4503#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {4503#true} is VALID [2020-07-18 02:44:44,450 INFO L280 TraceCheckUtils]: 34: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {4503#true} is VALID [2020-07-18 02:44:44,450 INFO L280 TraceCheckUtils]: 35: Hoare triple {4503#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {4503#true} is VALID [2020-07-18 02:44:44,451 INFO L280 TraceCheckUtils]: 36: Hoare triple {4503#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {4503#true} is VALID [2020-07-18 02:44:44,451 INFO L280 TraceCheckUtils]: 37: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {4503#true} is VALID [2020-07-18 02:44:44,451 INFO L280 TraceCheckUtils]: 38: Hoare triple {4503#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {4503#true} is VALID [2020-07-18 02:44:44,452 INFO L280 TraceCheckUtils]: 39: Hoare triple {4503#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {4503#true} is VALID [2020-07-18 02:44:44,452 INFO L280 TraceCheckUtils]: 40: Hoare triple {4503#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {4503#true} is VALID [2020-07-18 02:44:44,452 INFO L280 TraceCheckUtils]: 41: Hoare triple {4503#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {4503#true} is VALID [2020-07-18 02:44:44,452 INFO L280 TraceCheckUtils]: 42: Hoare triple {4503#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {4503#true} is VALID [2020-07-18 02:44:44,453 INFO L280 TraceCheckUtils]: 43: Hoare triple {4503#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {4503#true} is VALID [2020-07-18 02:44:44,453 INFO L280 TraceCheckUtils]: 44: Hoare triple {4503#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {4503#true} is VALID [2020-07-18 02:44:44,453 INFO L280 TraceCheckUtils]: 45: Hoare triple {4503#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {4503#true} is VALID [2020-07-18 02:44:44,453 INFO L280 TraceCheckUtils]: 46: Hoare triple {4503#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {4503#true} is VALID [2020-07-18 02:44:44,454 INFO L280 TraceCheckUtils]: 47: Hoare triple {4503#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {4503#true} is VALID [2020-07-18 02:44:44,454 INFO L280 TraceCheckUtils]: 48: Hoare triple {4503#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {4503#true} is VALID [2020-07-18 02:44:44,454 INFO L280 TraceCheckUtils]: 49: Hoare triple {4503#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {4503#true} is VALID [2020-07-18 02:44:44,455 INFO L280 TraceCheckUtils]: 50: Hoare triple {4503#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {4503#true} is VALID [2020-07-18 02:44:44,455 INFO L280 TraceCheckUtils]: 51: Hoare triple {4503#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {4503#true} is VALID [2020-07-18 02:44:44,455 INFO L280 TraceCheckUtils]: 52: Hoare triple {4503#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {4503#true} is VALID [2020-07-18 02:44:44,456 INFO L280 TraceCheckUtils]: 53: Hoare triple {4503#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {4503#true} is VALID [2020-07-18 02:44:44,458 INFO L280 TraceCheckUtils]: 54: Hoare triple {4503#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {4503#true} is VALID [2020-07-18 02:44:44,458 INFO L280 TraceCheckUtils]: 55: Hoare triple {4503#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {4503#true} is VALID [2020-07-18 02:44:44,458 INFO L280 TraceCheckUtils]: 56: Hoare triple {4503#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {4503#true} is VALID [2020-07-18 02:44:44,459 INFO L280 TraceCheckUtils]: 57: Hoare triple {4503#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {4503#true} is VALID [2020-07-18 02:44:44,459 INFO L280 TraceCheckUtils]: 58: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {4503#true} is VALID [2020-07-18 02:44:44,459 INFO L280 TraceCheckUtils]: 59: Hoare triple {4503#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {4503#true} is VALID [2020-07-18 02:44:44,460 INFO L280 TraceCheckUtils]: 60: Hoare triple {4503#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {4503#true} is VALID [2020-07-18 02:44:44,460 INFO L280 TraceCheckUtils]: 61: Hoare triple {4503#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {4503#true} is VALID [2020-07-18 02:44:44,460 INFO L280 TraceCheckUtils]: 62: Hoare triple {4503#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {4503#true} is VALID [2020-07-18 02:44:44,461 INFO L280 TraceCheckUtils]: 63: Hoare triple {4503#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {4503#true} is VALID [2020-07-18 02:44:44,461 INFO L280 TraceCheckUtils]: 64: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {4503#true} is VALID [2020-07-18 02:44:44,461 INFO L280 TraceCheckUtils]: 65: Hoare triple {4503#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {4503#true} is VALID [2020-07-18 02:44:44,461 INFO L280 TraceCheckUtils]: 66: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {4503#true} is VALID [2020-07-18 02:44:44,462 INFO L280 TraceCheckUtils]: 67: Hoare triple {4503#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {4503#true} is VALID [2020-07-18 02:44:44,462 INFO L280 TraceCheckUtils]: 68: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {4503#true} is VALID [2020-07-18 02:44:44,462 INFO L280 TraceCheckUtils]: 69: Hoare triple {4503#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {4503#true} is VALID [2020-07-18 02:44:44,463 INFO L280 TraceCheckUtils]: 70: Hoare triple {4503#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {4503#true} is VALID [2020-07-18 02:44:44,463 INFO L280 TraceCheckUtils]: 71: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {4503#true} is VALID [2020-07-18 02:44:44,463 INFO L280 TraceCheckUtils]: 72: Hoare triple {4503#true} ~pumpRunning~0 := 0; {4503#true} is VALID [2020-07-18 02:44:44,463 INFO L280 TraceCheckUtils]: 73: Hoare triple {4503#true} ~systemActive~0 := 1; {4503#true} is VALID [2020-07-18 02:44:44,464 INFO L280 TraceCheckUtils]: 74: Hoare triple {4503#true} ~cleanupTimeShifts~0 := 4; {4503#true} is VALID [2020-07-18 02:44:44,464 INFO L280 TraceCheckUtils]: 75: Hoare triple {4503#true} ~head~0.base, ~head~0.offset := 0, 0; {4503#true} is VALID [2020-07-18 02:44:44,464 INFO L280 TraceCheckUtils]: 76: Hoare triple {4503#true} ~waterLevel~0 := 1; {4503#true} is VALID [2020-07-18 02:44:44,465 INFO L280 TraceCheckUtils]: 77: Hoare triple {4503#true} ~methaneLevelCritical~0 := 0; {4503#true} is VALID [2020-07-18 02:44:44,465 INFO L280 TraceCheckUtils]: 78: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-18 02:44:44,465 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4503#true} {4503#true} #912#return; {4503#true} is VALID [2020-07-18 02:44:44,466 INFO L263 TraceCheckUtils]: 80: Hoare triple {4503#true} call #t~ret73 := main(); {4503#true} is VALID [2020-07-18 02:44:44,466 INFO L280 TraceCheckUtils]: 81: Hoare triple {4503#true} havoc ~retValue_acc~3; {4503#true} is VALID [2020-07-18 02:44:44,466 INFO L280 TraceCheckUtils]: 82: Hoare triple {4503#true} havoc ~tmp~5; {4503#true} is VALID [2020-07-18 02:44:44,466 INFO L263 TraceCheckUtils]: 83: Hoare triple {4503#true} call select_helpers(); {4503#true} is VALID [2020-07-18 02:44:44,467 INFO L280 TraceCheckUtils]: 84: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-18 02:44:44,467 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4503#true} {4503#true} #820#return; {4503#true} is VALID [2020-07-18 02:44:44,467 INFO L263 TraceCheckUtils]: 86: Hoare triple {4503#true} call select_features(); {4503#true} is VALID [2020-07-18 02:44:44,468 INFO L280 TraceCheckUtils]: 87: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-18 02:44:44,468 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4503#true} {4503#true} #822#return; {4503#true} is VALID [2020-07-18 02:44:44,468 INFO L263 TraceCheckUtils]: 89: Hoare triple {4503#true} call #t~ret26 := valid_product(); {4503#true} is VALID [2020-07-18 02:44:44,468 INFO L280 TraceCheckUtils]: 90: Hoare triple {4503#true} havoc ~retValue_acc~5; {4503#true} is VALID [2020-07-18 02:44:44,472 INFO L280 TraceCheckUtils]: 91: Hoare triple {4503#true} ~retValue_acc~5 := 1; {4612#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 02:44:44,473 INFO L280 TraceCheckUtils]: 92: Hoare triple {4612#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:44:44,474 INFO L280 TraceCheckUtils]: 93: Hoare triple {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:44:44,475 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4503#true} #824#return; {4593#(= |main_#t~ret26| 1)} is VALID [2020-07-18 02:44:44,476 INFO L280 TraceCheckUtils]: 95: Hoare triple {4593#(= |main_#t~ret26| 1)} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {4593#(= |main_#t~ret26| 1)} is VALID [2020-07-18 02:44:44,477 INFO L280 TraceCheckUtils]: 96: Hoare triple {4593#(= |main_#t~ret26| 1)} ~tmp~5 := #t~ret26; {4594#(= 1 main_~tmp~5)} is VALID [2020-07-18 02:44:44,478 INFO L280 TraceCheckUtils]: 97: Hoare triple {4594#(= 1 main_~tmp~5)} havoc #t~ret26; {4594#(= 1 main_~tmp~5)} is VALID [2020-07-18 02:44:44,478 INFO L280 TraceCheckUtils]: 98: Hoare triple {4594#(= 1 main_~tmp~5)} assume 0 != ~tmp~5; {4503#true} is VALID [2020-07-18 02:44:44,478 INFO L263 TraceCheckUtils]: 99: Hoare triple {4503#true} call setup(); {4503#true} is VALID [2020-07-18 02:44:44,479 INFO L280 TraceCheckUtils]: 100: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-18 02:44:44,479 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4503#true} {4503#true} #826#return; {4503#true} is VALID [2020-07-18 02:44:44,479 INFO L263 TraceCheckUtils]: 102: Hoare triple {4503#true} call runTest(); {4503#true} is VALID [2020-07-18 02:44:44,480 INFO L263 TraceCheckUtils]: 103: Hoare triple {4503#true} call test(); {4503#true} is VALID [2020-07-18 02:44:44,480 INFO L280 TraceCheckUtils]: 104: Hoare triple {4503#true} havoc ~splverifierCounter~0; {4503#true} is VALID [2020-07-18 02:44:44,480 INFO L280 TraceCheckUtils]: 105: Hoare triple {4503#true} havoc ~tmp~3; {4503#true} is VALID [2020-07-18 02:44:44,481 INFO L280 TraceCheckUtils]: 106: Hoare triple {4503#true} havoc ~tmp___0~1; {4503#true} is VALID [2020-07-18 02:44:44,481 INFO L280 TraceCheckUtils]: 107: Hoare triple {4503#true} havoc ~tmp___1~0; {4503#true} is VALID [2020-07-18 02:44:44,481 INFO L280 TraceCheckUtils]: 108: Hoare triple {4503#true} havoc ~tmp___2~0; {4503#true} is VALID [2020-07-18 02:44:44,481 INFO L280 TraceCheckUtils]: 109: Hoare triple {4503#true} ~splverifierCounter~0 := 0; {4503#true} is VALID [2020-07-18 02:44:44,482 INFO L280 TraceCheckUtils]: 110: Hoare triple {4503#true} assume !false; {4503#true} is VALID [2020-07-18 02:44:44,482 INFO L280 TraceCheckUtils]: 111: Hoare triple {4503#true} assume ~splverifierCounter~0 < 4; {4503#true} is VALID [2020-07-18 02:44:44,482 INFO L280 TraceCheckUtils]: 112: Hoare triple {4503#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {4503#true} is VALID [2020-07-18 02:44:44,483 INFO L280 TraceCheckUtils]: 113: Hoare triple {4503#true} ~tmp~3 := #t~nondet20; {4503#true} is VALID [2020-07-18 02:44:44,483 INFO L280 TraceCheckUtils]: 114: Hoare triple {4503#true} havoc #t~nondet20; {4503#true} is VALID [2020-07-18 02:44:44,483 INFO L280 TraceCheckUtils]: 115: Hoare triple {4503#true} assume !(0 != ~tmp~3); {4503#true} is VALID [2020-07-18 02:44:44,483 INFO L280 TraceCheckUtils]: 116: Hoare triple {4503#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {4503#true} is VALID [2020-07-18 02:44:44,483 INFO L280 TraceCheckUtils]: 117: Hoare triple {4503#true} ~tmp___0~1 := #t~nondet21; {4503#true} is VALID [2020-07-18 02:44:44,484 INFO L280 TraceCheckUtils]: 118: Hoare triple {4503#true} havoc #t~nondet21; {4503#true} is VALID [2020-07-18 02:44:44,484 INFO L280 TraceCheckUtils]: 119: Hoare triple {4503#true} assume !(0 != ~tmp___0~1); {4503#true} is VALID [2020-07-18 02:44:44,484 INFO L280 TraceCheckUtils]: 120: Hoare triple {4503#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {4503#true} is VALID [2020-07-18 02:44:44,484 INFO L280 TraceCheckUtils]: 121: Hoare triple {4503#true} ~tmp___2~0 := #t~nondet22; {4503#true} is VALID [2020-07-18 02:44:44,485 INFO L280 TraceCheckUtils]: 122: Hoare triple {4503#true} havoc #t~nondet22; {4503#true} is VALID [2020-07-18 02:44:44,485 INFO L280 TraceCheckUtils]: 123: Hoare triple {4503#true} assume 0 != ~tmp___2~0; {4503#true} is VALID [2020-07-18 02:44:44,486 INFO L263 TraceCheckUtils]: 124: Hoare triple {4503#true} call startSystem(); {4614#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 02:44:44,486 INFO L280 TraceCheckUtils]: 125: Hoare triple {4614#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4615#(<= 1 ~systemActive~0)} is VALID [2020-07-18 02:44:44,487 INFO L280 TraceCheckUtils]: 126: Hoare triple {4615#(<= 1 ~systemActive~0)} assume true; {4615#(<= 1 ~systemActive~0)} is VALID [2020-07-18 02:44:44,487 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4615#(<= 1 ~systemActive~0)} {4503#true} #874#return; {4600#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:44,488 INFO L263 TraceCheckUtils]: 128: Hoare triple {4600#(not (= 0 ~systemActive~0))} call timeShift(); {4600#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:44,489 INFO L280 TraceCheckUtils]: 129: Hoare triple {4600#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4600#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:44:44,489 INFO L280 TraceCheckUtils]: 130: Hoare triple {4600#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4504#false} is VALID [2020-07-18 02:44:44,489 INFO L263 TraceCheckUtils]: 131: Hoare triple {4504#false} call __utac_acc__Specification1_spec__1(); {4504#false} is VALID [2020-07-18 02:44:44,490 INFO L280 TraceCheckUtils]: 132: Hoare triple {4504#false} havoc ~tmp~4; {4504#false} is VALID [2020-07-18 02:44:44,490 INFO L280 TraceCheckUtils]: 133: Hoare triple {4504#false} havoc ~tmp___0~2; {4504#false} is VALID [2020-07-18 02:44:44,490 INFO L263 TraceCheckUtils]: 134: Hoare triple {4504#false} call #t~ret24 := isMethaneLevelCritical(); {4503#true} is VALID [2020-07-18 02:44:44,490 INFO L280 TraceCheckUtils]: 135: Hoare triple {4503#true} havoc ~retValue_acc~9; {4503#true} is VALID [2020-07-18 02:44:44,490 INFO L280 TraceCheckUtils]: 136: Hoare triple {4503#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {4503#true} is VALID [2020-07-18 02:44:44,490 INFO L280 TraceCheckUtils]: 137: Hoare triple {4503#true} #res := ~retValue_acc~9; {4503#true} is VALID [2020-07-18 02:44:44,491 INFO L280 TraceCheckUtils]: 138: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-18 02:44:44,491 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {4503#true} {4504#false} #916#return; {4504#false} is VALID [2020-07-18 02:44:44,491 INFO L280 TraceCheckUtils]: 140: Hoare triple {4504#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {4504#false} is VALID [2020-07-18 02:44:44,491 INFO L280 TraceCheckUtils]: 141: Hoare triple {4504#false} ~tmp~4 := #t~ret24; {4504#false} is VALID [2020-07-18 02:44:44,491 INFO L280 TraceCheckUtils]: 142: Hoare triple {4504#false} havoc #t~ret24; {4504#false} is VALID [2020-07-18 02:44:44,492 INFO L280 TraceCheckUtils]: 143: Hoare triple {4504#false} assume 0 != ~tmp~4; {4504#false} is VALID [2020-07-18 02:44:44,492 INFO L263 TraceCheckUtils]: 144: Hoare triple {4504#false} call #t~ret25 := isPumpRunning(); {4503#true} is VALID [2020-07-18 02:44:44,492 INFO L280 TraceCheckUtils]: 145: Hoare triple {4503#true} havoc ~retValue_acc~1; {4503#true} is VALID [2020-07-18 02:44:44,492 INFO L280 TraceCheckUtils]: 146: Hoare triple {4503#true} ~retValue_acc~1 := ~pumpRunning~0; {4503#true} is VALID [2020-07-18 02:44:44,492 INFO L280 TraceCheckUtils]: 147: Hoare triple {4503#true} #res := ~retValue_acc~1; {4503#true} is VALID [2020-07-18 02:44:44,493 INFO L280 TraceCheckUtils]: 148: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-18 02:44:44,493 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {4503#true} {4504#false} #918#return; {4504#false} is VALID [2020-07-18 02:44:44,493 INFO L280 TraceCheckUtils]: 150: Hoare triple {4504#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {4504#false} is VALID [2020-07-18 02:44:44,494 INFO L280 TraceCheckUtils]: 151: Hoare triple {4504#false} ~tmp___0~2 := #t~ret25; {4504#false} is VALID [2020-07-18 02:44:44,494 INFO L280 TraceCheckUtils]: 152: Hoare triple {4504#false} havoc #t~ret25; {4504#false} is VALID [2020-07-18 02:44:44,494 INFO L280 TraceCheckUtils]: 153: Hoare triple {4504#false} assume 0 != ~tmp___0~2; {4504#false} is VALID [2020-07-18 02:44:44,494 INFO L263 TraceCheckUtils]: 154: Hoare triple {4504#false} call __automaton_fail(); {4504#false} is VALID [2020-07-18 02:44:44,495 INFO L280 TraceCheckUtils]: 155: Hoare triple {4504#false} assume !false; {4504#false} is VALID [2020-07-18 02:44:44,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:44:44,545 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1320430266] [2020-07-18 02:44:44,545 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:44:44,545 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 02:44:44,547 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [862383884] [2020-07-18 02:44:44,549 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-18 02:44:44,551 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:44:44,552 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 02:44:44,753 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:44:44,753 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 02:44:44,753 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:44:44,754 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 02:44:44,754 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 02:44:44,754 INFO L87 Difference]: Start difference. First operand 250 states and 271 transitions. Second operand 10 states. [2020-07-18 02:44:46,237 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:44:47,412 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:44:47,789 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 02:44:48,257 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:44:48,689 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:44:49,026 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:44:54,787 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:45:14,495 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:45:14,495 INFO L93 Difference]: Finished difference Result 685 states and 803 transitions. [2020-07-18 02:45:14,495 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 02:45:14,495 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-18 02:45:14,497 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:45:14,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 02:45:14,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 803 transitions. [2020-07-18 02:45:14,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 02:45:14,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 803 transitions. [2020-07-18 02:45:14,545 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 803 transitions. [2020-07-18 02:45:17,013 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 803 edges. 803 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:45:17,036 INFO L225 Difference]: With dead ends: 685 [2020-07-18 02:45:17,037 INFO L226 Difference]: Without dead ends: 545 [2020-07-18 02:45:17,038 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-18 02:45:17,039 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 545 states. [2020-07-18 02:45:26,547 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 545 to 450. [2020-07-18 02:45:26,547 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:45:26,547 INFO L82 GeneralOperation]: Start isEquivalent. First operand 545 states. Second operand 450 states. [2020-07-18 02:45:26,547 INFO L74 IsIncluded]: Start isIncluded. First operand 545 states. Second operand 450 states. [2020-07-18 02:45:26,548 INFO L87 Difference]: Start difference. First operand 545 states. Second operand 450 states. [2020-07-18 02:45:26,572 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:45:26,572 INFO L93 Difference]: Finished difference Result 545 states and 634 transitions. [2020-07-18 02:45:26,572 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 634 transitions. [2020-07-18 02:45:26,574 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:45:26,574 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:45:26,574 INFO L74 IsIncluded]: Start isIncluded. First operand 450 states. Second operand 545 states. [2020-07-18 02:45:26,575 INFO L87 Difference]: Start difference. First operand 450 states. Second operand 545 states. [2020-07-18 02:45:26,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:45:26,599 INFO L93 Difference]: Finished difference Result 545 states and 634 transitions. [2020-07-18 02:45:26,600 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 634 transitions. [2020-07-18 02:45:26,602 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:45:26,602 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:45:26,602 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:45:26,602 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:45:26,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 450 states. [2020-07-18 02:45:26,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 450 states and 506 transitions. [2020-07-18 02:45:26,619 INFO L78 Accepts]: Start accepts. Automaton has 450 states and 506 transitions. Word has length 156 [2020-07-18 02:45:26,619 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:45:26,619 INFO L479 AbstractCegarLoop]: Abstraction has 450 states and 506 transitions. [2020-07-18 02:45:26,619 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 02:45:26,620 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 450 states and 506 transitions. [2020-07-18 02:45:29,338 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 506 edges. 506 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:45:29,338 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 506 transitions. [2020-07-18 02:45:29,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-18 02:45:29,343 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:45:29,343 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] [2020-07-18 02:45:29,343 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 02:45:29,344 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:45:29,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:45:29,344 INFO L82 PathProgramCache]: Analyzing trace with hash 1551168922, now seen corresponding path program 1 times [2020-07-18 02:45:29,345 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:45:29,345 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [233625974] [2020-07-18 02:45:29,346 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:45:29,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:29,985 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:45:30,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:30,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {8109#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {8000#true} is VALID [2020-07-18 02:45:30,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {8000#true} #valid := #valid[0 := 0]; {8000#true} is VALID [2020-07-18 02:45:30,104 INFO L280 TraceCheckUtils]: 2: Hoare triple {8000#true} assume 0 < #StackHeapBarrier; {8000#true} is VALID [2020-07-18 02:45:30,104 INFO L280 TraceCheckUtils]: 3: Hoare triple {8000#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {8000#true} is VALID [2020-07-18 02:45:30,105 INFO L280 TraceCheckUtils]: 4: Hoare triple {8000#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {8000#true} is VALID [2020-07-18 02:45:30,105 INFO L280 TraceCheckUtils]: 5: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {8000#true} is VALID [2020-07-18 02:45:30,106 INFO L280 TraceCheckUtils]: 6: Hoare triple {8000#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {8000#true} is VALID [2020-07-18 02:45:30,106 INFO L280 TraceCheckUtils]: 7: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {8000#true} is VALID [2020-07-18 02:45:30,106 INFO L280 TraceCheckUtils]: 8: Hoare triple {8000#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {8000#true} is VALID [2020-07-18 02:45:30,106 INFO L280 TraceCheckUtils]: 9: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {8000#true} is VALID [2020-07-18 02:45:30,107 INFO L280 TraceCheckUtils]: 10: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {8000#true} is VALID [2020-07-18 02:45:30,107 INFO L280 TraceCheckUtils]: 11: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {8000#true} is VALID [2020-07-18 02:45:30,107 INFO L280 TraceCheckUtils]: 12: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {8000#true} is VALID [2020-07-18 02:45:30,108 INFO L280 TraceCheckUtils]: 13: Hoare triple {8000#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {8000#true} is VALID [2020-07-18 02:45:30,108 INFO L280 TraceCheckUtils]: 14: Hoare triple {8000#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {8000#true} is VALID [2020-07-18 02:45:30,108 INFO L280 TraceCheckUtils]: 15: Hoare triple {8000#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {8000#true} is VALID [2020-07-18 02:45:30,109 INFO L280 TraceCheckUtils]: 16: Hoare triple {8000#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {8000#true} is VALID [2020-07-18 02:45:30,109 INFO L280 TraceCheckUtils]: 17: Hoare triple {8000#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {8000#true} is VALID [2020-07-18 02:45:30,109 INFO L280 TraceCheckUtils]: 18: Hoare triple {8000#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {8000#true} is VALID [2020-07-18 02:45:30,110 INFO L280 TraceCheckUtils]: 19: Hoare triple {8000#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {8000#true} is VALID [2020-07-18 02:45:30,110 INFO L280 TraceCheckUtils]: 20: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {8000#true} is VALID [2020-07-18 02:45:30,110 INFO L280 TraceCheckUtils]: 21: Hoare triple {8000#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {8000#true} is VALID [2020-07-18 02:45:30,111 INFO L280 TraceCheckUtils]: 22: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {8000#true} is VALID [2020-07-18 02:45:30,111 INFO L280 TraceCheckUtils]: 23: Hoare triple {8000#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {8000#true} is VALID [2020-07-18 02:45:30,111 INFO L280 TraceCheckUtils]: 24: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {8000#true} is VALID [2020-07-18 02:45:30,112 INFO L280 TraceCheckUtils]: 25: Hoare triple {8000#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {8000#true} is VALID [2020-07-18 02:45:30,112 INFO L280 TraceCheckUtils]: 26: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {8000#true} is VALID [2020-07-18 02:45:30,112 INFO L280 TraceCheckUtils]: 27: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {8000#true} is VALID [2020-07-18 02:45:30,113 INFO L280 TraceCheckUtils]: 28: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {8000#true} is VALID [2020-07-18 02:45:30,113 INFO L280 TraceCheckUtils]: 29: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {8000#true} is VALID [2020-07-18 02:45:30,113 INFO L280 TraceCheckUtils]: 30: Hoare triple {8000#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {8000#true} is VALID [2020-07-18 02:45:30,114 INFO L280 TraceCheckUtils]: 31: Hoare triple {8000#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {8000#true} is VALID [2020-07-18 02:45:30,114 INFO L280 TraceCheckUtils]: 32: Hoare triple {8000#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {8000#true} is VALID [2020-07-18 02:45:30,114 INFO L280 TraceCheckUtils]: 33: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {8000#true} is VALID [2020-07-18 02:45:30,115 INFO L280 TraceCheckUtils]: 34: Hoare triple {8000#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {8000#true} is VALID [2020-07-18 02:45:30,115 INFO L280 TraceCheckUtils]: 35: Hoare triple {8000#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {8000#true} is VALID [2020-07-18 02:45:30,115 INFO L280 TraceCheckUtils]: 36: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {8000#true} is VALID [2020-07-18 02:45:30,116 INFO L280 TraceCheckUtils]: 37: Hoare triple {8000#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {8000#true} is VALID [2020-07-18 02:45:30,116 INFO L280 TraceCheckUtils]: 38: Hoare triple {8000#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {8000#true} is VALID [2020-07-18 02:45:30,116 INFO L280 TraceCheckUtils]: 39: Hoare triple {8000#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {8000#true} is VALID [2020-07-18 02:45:30,117 INFO L280 TraceCheckUtils]: 40: Hoare triple {8000#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {8000#true} is VALID [2020-07-18 02:45:30,117 INFO L280 TraceCheckUtils]: 41: Hoare triple {8000#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {8000#true} is VALID [2020-07-18 02:45:30,117 INFO L280 TraceCheckUtils]: 42: Hoare triple {8000#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {8000#true} is VALID [2020-07-18 02:45:30,118 INFO L280 TraceCheckUtils]: 43: Hoare triple {8000#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {8000#true} is VALID [2020-07-18 02:45:30,118 INFO L280 TraceCheckUtils]: 44: Hoare triple {8000#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {8000#true} is VALID [2020-07-18 02:45:30,118 INFO L280 TraceCheckUtils]: 45: Hoare triple {8000#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {8000#true} is VALID [2020-07-18 02:45:30,119 INFO L280 TraceCheckUtils]: 46: Hoare triple {8000#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {8000#true} is VALID [2020-07-18 02:45:30,119 INFO L280 TraceCheckUtils]: 47: Hoare triple {8000#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {8000#true} is VALID [2020-07-18 02:45:30,119 INFO L280 TraceCheckUtils]: 48: Hoare triple {8000#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {8000#true} is VALID [2020-07-18 02:45:30,120 INFO L280 TraceCheckUtils]: 49: Hoare triple {8000#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {8000#true} is VALID [2020-07-18 02:45:30,120 INFO L280 TraceCheckUtils]: 50: Hoare triple {8000#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {8000#true} is VALID [2020-07-18 02:45:30,120 INFO L280 TraceCheckUtils]: 51: Hoare triple {8000#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {8000#true} is VALID [2020-07-18 02:45:30,120 INFO L280 TraceCheckUtils]: 52: Hoare triple {8000#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {8000#true} is VALID [2020-07-18 02:45:30,121 INFO L280 TraceCheckUtils]: 53: Hoare triple {8000#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {8000#true} is VALID [2020-07-18 02:45:30,121 INFO L280 TraceCheckUtils]: 54: Hoare triple {8000#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {8000#true} is VALID [2020-07-18 02:45:30,121 INFO L280 TraceCheckUtils]: 55: Hoare triple {8000#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {8000#true} is VALID [2020-07-18 02:45:30,122 INFO L280 TraceCheckUtils]: 56: Hoare triple {8000#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {8000#true} is VALID [2020-07-18 02:45:30,122 INFO L280 TraceCheckUtils]: 57: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {8000#true} is VALID [2020-07-18 02:45:30,122 INFO L280 TraceCheckUtils]: 58: Hoare triple {8000#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {8000#true} is VALID [2020-07-18 02:45:30,123 INFO L280 TraceCheckUtils]: 59: Hoare triple {8000#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {8000#true} is VALID [2020-07-18 02:45:30,123 INFO L280 TraceCheckUtils]: 60: Hoare triple {8000#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {8000#true} is VALID [2020-07-18 02:45:30,123 INFO L280 TraceCheckUtils]: 61: Hoare triple {8000#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {8000#true} is VALID [2020-07-18 02:45:30,124 INFO L280 TraceCheckUtils]: 62: Hoare triple {8000#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {8000#true} is VALID [2020-07-18 02:45:30,124 INFO L280 TraceCheckUtils]: 63: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {8000#true} is VALID [2020-07-18 02:45:30,124 INFO L280 TraceCheckUtils]: 64: Hoare triple {8000#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {8000#true} is VALID [2020-07-18 02:45:30,125 INFO L280 TraceCheckUtils]: 65: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {8000#true} is VALID [2020-07-18 02:45:30,125 INFO L280 TraceCheckUtils]: 66: Hoare triple {8000#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {8000#true} is VALID [2020-07-18 02:45:30,125 INFO L280 TraceCheckUtils]: 67: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {8000#true} is VALID [2020-07-18 02:45:30,126 INFO L280 TraceCheckUtils]: 68: Hoare triple {8000#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {8000#true} is VALID [2020-07-18 02:45:30,126 INFO L280 TraceCheckUtils]: 69: Hoare triple {8000#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {8000#true} is VALID [2020-07-18 02:45:30,126 INFO L280 TraceCheckUtils]: 70: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {8000#true} is VALID [2020-07-18 02:45:30,127 INFO L280 TraceCheckUtils]: 71: Hoare triple {8000#true} ~pumpRunning~0 := 0; {8000#true} is VALID [2020-07-18 02:45:30,127 INFO L280 TraceCheckUtils]: 72: Hoare triple {8000#true} ~systemActive~0 := 1; {8000#true} is VALID [2020-07-18 02:45:30,128 INFO L280 TraceCheckUtils]: 73: Hoare triple {8000#true} ~cleanupTimeShifts~0 := 4; {8000#true} is VALID [2020-07-18 02:45:30,128 INFO L280 TraceCheckUtils]: 74: Hoare triple {8000#true} ~head~0.base, ~head~0.offset := 0, 0; {8000#true} is VALID [2020-07-18 02:45:30,128 INFO L280 TraceCheckUtils]: 75: Hoare triple {8000#true} ~waterLevel~0 := 1; {8000#true} is VALID [2020-07-18 02:45:30,130 INFO L280 TraceCheckUtils]: 76: Hoare triple {8000#true} ~methaneLevelCritical~0 := 0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,130 INFO L280 TraceCheckUtils]: 77: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume true; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,132 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {8081#(= 0 ~methaneLevelCritical~0)} {8000#true} #912#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:30,143 INFO L280 TraceCheckUtils]: 0: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-18 02:45:30,144 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #820#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:30,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-18 02:45:30,149 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #822#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:30,154 INFO L280 TraceCheckUtils]: 0: Hoare triple {8000#true} havoc ~retValue_acc~5; {8000#true} is VALID [2020-07-18 02:45:30,155 INFO L280 TraceCheckUtils]: 1: Hoare triple {8000#true} ~retValue_acc~5 := 1; {8000#true} is VALID [2020-07-18 02:45:30,155 INFO L280 TraceCheckUtils]: 2: Hoare triple {8000#true} #res := ~retValue_acc~5; {8000#true} is VALID [2020-07-18 02:45:30,155 INFO L280 TraceCheckUtils]: 3: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-18 02:45:30,156 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #824#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:30,160 INFO L280 TraceCheckUtils]: 0: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-18 02:45:30,161 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #826#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:30,186 INFO L280 TraceCheckUtils]: 0: Hoare triple {8110#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8000#true} is VALID [2020-07-18 02:45:30,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {8000#true} ~systemActive~0 := 0; {8000#true} is VALID [2020-07-18 02:45:30,187 INFO L280 TraceCheckUtils]: 2: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-18 02:45:30,188 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #876#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:30,234 INFO L280 TraceCheckUtils]: 0: Hoare triple {8000#true} havoc ~retValue_acc~9; {8000#true} is VALID [2020-07-18 02:45:30,235 INFO L280 TraceCheckUtils]: 1: Hoare triple {8000#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {8111#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} is VALID [2020-07-18 02:45:30,236 INFO L280 TraceCheckUtils]: 2: Hoare triple {8111#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} #res := ~retValue_acc~9; {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,236 INFO L280 TraceCheckUtils]: 3: Hoare triple {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,238 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {8081#(= 0 ~methaneLevelCritical~0)} #916#return; {8102#(= 0 |__utac_acc__Specification1_spec__1_#t~ret24|)} is VALID [2020-07-18 02:45:30,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:30,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {8000#true} havoc ~retValue_acc~1; {8000#true} is VALID [2020-07-18 02:45:30,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {8000#true} ~retValue_acc~1 := ~pumpRunning~0; {8000#true} is VALID [2020-07-18 02:45:30,243 INFO L280 TraceCheckUtils]: 2: Hoare triple {8000#true} #res := ~retValue_acc~1; {8000#true} is VALID [2020-07-18 02:45:30,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-18 02:45:30,244 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8000#true} {8001#false} #918#return; {8001#false} is VALID [2020-07-18 02:45:30,251 INFO L263 TraceCheckUtils]: 0: Hoare triple {8000#true} call ULTIMATE.init(); {8109#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 02:45:30,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {8109#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {8000#true} is VALID [2020-07-18 02:45:30,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {8000#true} #valid := #valid[0 := 0]; {8000#true} is VALID [2020-07-18 02:45:30,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {8000#true} assume 0 < #StackHeapBarrier; {8000#true} is VALID [2020-07-18 02:45:30,252 INFO L280 TraceCheckUtils]: 4: Hoare triple {8000#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {8000#true} is VALID [2020-07-18 02:45:30,253 INFO L280 TraceCheckUtils]: 5: Hoare triple {8000#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {8000#true} is VALID [2020-07-18 02:45:30,253 INFO L280 TraceCheckUtils]: 6: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {8000#true} is VALID [2020-07-18 02:45:30,253 INFO L280 TraceCheckUtils]: 7: Hoare triple {8000#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {8000#true} is VALID [2020-07-18 02:45:30,253 INFO L280 TraceCheckUtils]: 8: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {8000#true} is VALID [2020-07-18 02:45:30,254 INFO L280 TraceCheckUtils]: 9: Hoare triple {8000#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {8000#true} is VALID [2020-07-18 02:45:30,254 INFO L280 TraceCheckUtils]: 10: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {8000#true} is VALID [2020-07-18 02:45:30,254 INFO L280 TraceCheckUtils]: 11: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {8000#true} is VALID [2020-07-18 02:45:30,255 INFO L280 TraceCheckUtils]: 12: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {8000#true} is VALID [2020-07-18 02:45:30,255 INFO L280 TraceCheckUtils]: 13: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {8000#true} is VALID [2020-07-18 02:45:30,255 INFO L280 TraceCheckUtils]: 14: Hoare triple {8000#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {8000#true} is VALID [2020-07-18 02:45:30,255 INFO L280 TraceCheckUtils]: 15: Hoare triple {8000#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {8000#true} is VALID [2020-07-18 02:45:30,256 INFO L280 TraceCheckUtils]: 16: Hoare triple {8000#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {8000#true} is VALID [2020-07-18 02:45:30,256 INFO L280 TraceCheckUtils]: 17: Hoare triple {8000#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {8000#true} is VALID [2020-07-18 02:45:30,256 INFO L280 TraceCheckUtils]: 18: Hoare triple {8000#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {8000#true} is VALID [2020-07-18 02:45:30,257 INFO L280 TraceCheckUtils]: 19: Hoare triple {8000#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {8000#true} is VALID [2020-07-18 02:45:30,257 INFO L280 TraceCheckUtils]: 20: Hoare triple {8000#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {8000#true} is VALID [2020-07-18 02:45:30,257 INFO L280 TraceCheckUtils]: 21: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {8000#true} is VALID [2020-07-18 02:45:30,257 INFO L280 TraceCheckUtils]: 22: Hoare triple {8000#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {8000#true} is VALID [2020-07-18 02:45:30,258 INFO L280 TraceCheckUtils]: 23: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {8000#true} is VALID [2020-07-18 02:45:30,258 INFO L280 TraceCheckUtils]: 24: Hoare triple {8000#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {8000#true} is VALID [2020-07-18 02:45:30,258 INFO L280 TraceCheckUtils]: 25: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {8000#true} is VALID [2020-07-18 02:45:30,259 INFO L280 TraceCheckUtils]: 26: Hoare triple {8000#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {8000#true} is VALID [2020-07-18 02:45:30,259 INFO L280 TraceCheckUtils]: 27: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {8000#true} is VALID [2020-07-18 02:45:30,259 INFO L280 TraceCheckUtils]: 28: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {8000#true} is VALID [2020-07-18 02:45:30,260 INFO L280 TraceCheckUtils]: 29: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {8000#true} is VALID [2020-07-18 02:45:30,260 INFO L280 TraceCheckUtils]: 30: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {8000#true} is VALID [2020-07-18 02:45:30,260 INFO L280 TraceCheckUtils]: 31: Hoare triple {8000#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {8000#true} is VALID [2020-07-18 02:45:30,260 INFO L280 TraceCheckUtils]: 32: Hoare triple {8000#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {8000#true} is VALID [2020-07-18 02:45:30,261 INFO L280 TraceCheckUtils]: 33: Hoare triple {8000#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {8000#true} is VALID [2020-07-18 02:45:30,261 INFO L280 TraceCheckUtils]: 34: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {8000#true} is VALID [2020-07-18 02:45:30,261 INFO L280 TraceCheckUtils]: 35: Hoare triple {8000#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {8000#true} is VALID [2020-07-18 02:45:30,262 INFO L280 TraceCheckUtils]: 36: Hoare triple {8000#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {8000#true} is VALID [2020-07-18 02:45:30,262 INFO L280 TraceCheckUtils]: 37: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {8000#true} is VALID [2020-07-18 02:45:30,262 INFO L280 TraceCheckUtils]: 38: Hoare triple {8000#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {8000#true} is VALID [2020-07-18 02:45:30,262 INFO L280 TraceCheckUtils]: 39: Hoare triple {8000#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {8000#true} is VALID [2020-07-18 02:45:30,263 INFO L280 TraceCheckUtils]: 40: Hoare triple {8000#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {8000#true} is VALID [2020-07-18 02:45:30,263 INFO L280 TraceCheckUtils]: 41: Hoare triple {8000#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {8000#true} is VALID [2020-07-18 02:45:30,263 INFO L280 TraceCheckUtils]: 42: Hoare triple {8000#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {8000#true} is VALID [2020-07-18 02:45:30,264 INFO L280 TraceCheckUtils]: 43: Hoare triple {8000#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {8000#true} is VALID [2020-07-18 02:45:30,264 INFO L280 TraceCheckUtils]: 44: Hoare triple {8000#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {8000#true} is VALID [2020-07-18 02:45:30,264 INFO L280 TraceCheckUtils]: 45: Hoare triple {8000#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {8000#true} is VALID [2020-07-18 02:45:30,265 INFO L280 TraceCheckUtils]: 46: Hoare triple {8000#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {8000#true} is VALID [2020-07-18 02:45:30,265 INFO L280 TraceCheckUtils]: 47: Hoare triple {8000#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {8000#true} is VALID [2020-07-18 02:45:30,265 INFO L280 TraceCheckUtils]: 48: Hoare triple {8000#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {8000#true} is VALID [2020-07-18 02:45:30,265 INFO L280 TraceCheckUtils]: 49: Hoare triple {8000#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {8000#true} is VALID [2020-07-18 02:45:30,266 INFO L280 TraceCheckUtils]: 50: Hoare triple {8000#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {8000#true} is VALID [2020-07-18 02:45:30,266 INFO L280 TraceCheckUtils]: 51: Hoare triple {8000#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {8000#true} is VALID [2020-07-18 02:45:30,266 INFO L280 TraceCheckUtils]: 52: Hoare triple {8000#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {8000#true} is VALID [2020-07-18 02:45:30,267 INFO L280 TraceCheckUtils]: 53: Hoare triple {8000#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {8000#true} is VALID [2020-07-18 02:45:30,267 INFO L280 TraceCheckUtils]: 54: Hoare triple {8000#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {8000#true} is VALID [2020-07-18 02:45:30,267 INFO L280 TraceCheckUtils]: 55: Hoare triple {8000#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {8000#true} is VALID [2020-07-18 02:45:30,267 INFO L280 TraceCheckUtils]: 56: Hoare triple {8000#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {8000#true} is VALID [2020-07-18 02:45:30,268 INFO L280 TraceCheckUtils]: 57: Hoare triple {8000#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {8000#true} is VALID [2020-07-18 02:45:30,268 INFO L280 TraceCheckUtils]: 58: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {8000#true} is VALID [2020-07-18 02:45:30,268 INFO L280 TraceCheckUtils]: 59: Hoare triple {8000#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {8000#true} is VALID [2020-07-18 02:45:30,269 INFO L280 TraceCheckUtils]: 60: Hoare triple {8000#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {8000#true} is VALID [2020-07-18 02:45:30,269 INFO L280 TraceCheckUtils]: 61: Hoare triple {8000#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {8000#true} is VALID [2020-07-18 02:45:30,269 INFO L280 TraceCheckUtils]: 62: Hoare triple {8000#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {8000#true} is VALID [2020-07-18 02:45:30,269 INFO L280 TraceCheckUtils]: 63: Hoare triple {8000#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {8000#true} is VALID [2020-07-18 02:45:30,270 INFO L280 TraceCheckUtils]: 64: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {8000#true} is VALID [2020-07-18 02:45:30,270 INFO L280 TraceCheckUtils]: 65: Hoare triple {8000#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {8000#true} is VALID [2020-07-18 02:45:30,270 INFO L280 TraceCheckUtils]: 66: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {8000#true} is VALID [2020-07-18 02:45:30,271 INFO L280 TraceCheckUtils]: 67: Hoare triple {8000#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {8000#true} is VALID [2020-07-18 02:45:30,271 INFO L280 TraceCheckUtils]: 68: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {8000#true} is VALID [2020-07-18 02:45:30,271 INFO L280 TraceCheckUtils]: 69: Hoare triple {8000#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {8000#true} is VALID [2020-07-18 02:45:30,272 INFO L280 TraceCheckUtils]: 70: Hoare triple {8000#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {8000#true} is VALID [2020-07-18 02:45:30,272 INFO L280 TraceCheckUtils]: 71: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {8000#true} is VALID [2020-07-18 02:45:30,272 INFO L280 TraceCheckUtils]: 72: Hoare triple {8000#true} ~pumpRunning~0 := 0; {8000#true} is VALID [2020-07-18 02:45:30,273 INFO L280 TraceCheckUtils]: 73: Hoare triple {8000#true} ~systemActive~0 := 1; {8000#true} is VALID [2020-07-18 02:45:30,273 INFO L280 TraceCheckUtils]: 74: Hoare triple {8000#true} ~cleanupTimeShifts~0 := 4; {8000#true} is VALID [2020-07-18 02:45:30,273 INFO L280 TraceCheckUtils]: 75: Hoare triple {8000#true} ~head~0.base, ~head~0.offset := 0, 0; {8000#true} is VALID [2020-07-18 02:45:30,273 INFO L280 TraceCheckUtils]: 76: Hoare triple {8000#true} ~waterLevel~0 := 1; {8000#true} is VALID [2020-07-18 02:45:30,274 INFO L280 TraceCheckUtils]: 77: Hoare triple {8000#true} ~methaneLevelCritical~0 := 0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,275 INFO L280 TraceCheckUtils]: 78: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume true; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,276 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8081#(= 0 ~methaneLevelCritical~0)} {8000#true} #912#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,277 INFO L263 TraceCheckUtils]: 80: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call #t~ret73 := main(); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,278 INFO L280 TraceCheckUtils]: 81: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~3; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,278 INFO L280 TraceCheckUtils]: 82: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~5; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,279 INFO L263 TraceCheckUtils]: 83: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {8000#true} is VALID [2020-07-18 02:45:30,279 INFO L280 TraceCheckUtils]: 84: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-18 02:45:30,280 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #820#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,280 INFO L263 TraceCheckUtils]: 86: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call select_features(); {8000#true} is VALID [2020-07-18 02:45:30,280 INFO L280 TraceCheckUtils]: 87: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-18 02:45:30,281 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #822#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,282 INFO L263 TraceCheckUtils]: 89: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call #t~ret26 := valid_product(); {8000#true} is VALID [2020-07-18 02:45:30,282 INFO L280 TraceCheckUtils]: 90: Hoare triple {8000#true} havoc ~retValue_acc~5; {8000#true} is VALID [2020-07-18 02:45:30,282 INFO L280 TraceCheckUtils]: 91: Hoare triple {8000#true} ~retValue_acc~5 := 1; {8000#true} is VALID [2020-07-18 02:45:30,282 INFO L280 TraceCheckUtils]: 92: Hoare triple {8000#true} #res := ~retValue_acc~5; {8000#true} is VALID [2020-07-18 02:45:30,283 INFO L280 TraceCheckUtils]: 93: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-18 02:45:30,284 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #824#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,285 INFO L280 TraceCheckUtils]: 95: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,285 INFO L280 TraceCheckUtils]: 96: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} ~tmp~5 := #t~ret26; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,286 INFO L280 TraceCheckUtils]: 97: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc #t~ret26; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,287 INFO L280 TraceCheckUtils]: 98: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~5; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,287 INFO L263 TraceCheckUtils]: 99: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call setup(); {8000#true} is VALID [2020-07-18 02:45:30,288 INFO L280 TraceCheckUtils]: 100: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-18 02:45:30,288 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #826#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,289 INFO L263 TraceCheckUtils]: 102: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call runTest(); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,290 INFO L263 TraceCheckUtils]: 103: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call test(); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,291 INFO L280 TraceCheckUtils]: 104: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,292 INFO L280 TraceCheckUtils]: 105: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~3; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,293 INFO L280 TraceCheckUtils]: 106: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,293 INFO L280 TraceCheckUtils]: 107: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,294 INFO L280 TraceCheckUtils]: 108: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,295 INFO L280 TraceCheckUtils]: 109: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,296 INFO L280 TraceCheckUtils]: 110: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume !false; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,296 INFO L280 TraceCheckUtils]: 111: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,297 INFO L280 TraceCheckUtils]: 112: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,298 INFO L280 TraceCheckUtils]: 113: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} ~tmp~3 := #t~nondet20; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,299 INFO L280 TraceCheckUtils]: 114: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet20; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,300 INFO L280 TraceCheckUtils]: 115: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~3); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,300 INFO L280 TraceCheckUtils]: 116: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,301 INFO L280 TraceCheckUtils]: 117: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet21; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,302 INFO L280 TraceCheckUtils]: 118: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet21; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,303 INFO L280 TraceCheckUtils]: 119: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,303 INFO L280 TraceCheckUtils]: 120: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,304 INFO L280 TraceCheckUtils]: 121: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet22; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,305 INFO L280 TraceCheckUtils]: 122: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet22; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,306 INFO L280 TraceCheckUtils]: 123: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___2~0); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,306 INFO L280 TraceCheckUtils]: 124: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,307 INFO L280 TraceCheckUtils]: 125: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} ~tmp___1~0 := #t~nondet23; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,308 INFO L280 TraceCheckUtils]: 126: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet23; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,309 INFO L280 TraceCheckUtils]: 127: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___1~0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,310 INFO L263 TraceCheckUtils]: 128: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call stopSystem(); {8110#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:45:30,310 INFO L280 TraceCheckUtils]: 129: Hoare triple {8110#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8000#true} is VALID [2020-07-18 02:45:30,311 INFO L280 TraceCheckUtils]: 130: Hoare triple {8000#true} ~systemActive~0 := 0; {8000#true} is VALID [2020-07-18 02:45:30,311 INFO L280 TraceCheckUtils]: 131: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-18 02:45:30,312 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #876#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,313 INFO L263 TraceCheckUtils]: 133: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call timeShift(); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,313 INFO L280 TraceCheckUtils]: 134: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,314 INFO L280 TraceCheckUtils]: 135: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~systemActive~0); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,315 INFO L263 TraceCheckUtils]: 136: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,316 INFO L280 TraceCheckUtils]: 137: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~4; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,316 INFO L280 TraceCheckUtils]: 138: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~2; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,317 INFO L263 TraceCheckUtils]: 139: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call #t~ret24 := isMethaneLevelCritical(); {8000#true} is VALID [2020-07-18 02:45:30,317 INFO L280 TraceCheckUtils]: 140: Hoare triple {8000#true} havoc ~retValue_acc~9; {8000#true} is VALID [2020-07-18 02:45:30,318 INFO L280 TraceCheckUtils]: 141: Hoare triple {8000#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {8111#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} is VALID [2020-07-18 02:45:30,319 INFO L280 TraceCheckUtils]: 142: Hoare triple {8111#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} #res := ~retValue_acc~9; {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,319 INFO L280 TraceCheckUtils]: 143: Hoare triple {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 02:45:30,321 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {8081#(= 0 ~methaneLevelCritical~0)} #916#return; {8102#(= 0 |__utac_acc__Specification1_spec__1_#t~ret24|)} is VALID [2020-07-18 02:45:30,321 INFO L280 TraceCheckUtils]: 145: Hoare triple {8102#(= 0 |__utac_acc__Specification1_spec__1_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {8102#(= 0 |__utac_acc__Specification1_spec__1_#t~ret24|)} is VALID [2020-07-18 02:45:30,322 INFO L280 TraceCheckUtils]: 146: Hoare triple {8102#(= 0 |__utac_acc__Specification1_spec__1_#t~ret24|)} ~tmp~4 := #t~ret24; {8103#(= 0 __utac_acc__Specification1_spec__1_~tmp~4)} is VALID [2020-07-18 02:45:30,323 INFO L280 TraceCheckUtils]: 147: Hoare triple {8103#(= 0 __utac_acc__Specification1_spec__1_~tmp~4)} havoc #t~ret24; {8103#(= 0 __utac_acc__Specification1_spec__1_~tmp~4)} is VALID [2020-07-18 02:45:30,324 INFO L280 TraceCheckUtils]: 148: Hoare triple {8103#(= 0 __utac_acc__Specification1_spec__1_~tmp~4)} assume 0 != ~tmp~4; {8001#false} is VALID [2020-07-18 02:45:30,324 INFO L263 TraceCheckUtils]: 149: Hoare triple {8001#false} call #t~ret25 := isPumpRunning(); {8000#true} is VALID [2020-07-18 02:45:30,324 INFO L280 TraceCheckUtils]: 150: Hoare triple {8000#true} havoc ~retValue_acc~1; {8000#true} is VALID [2020-07-18 02:45:30,325 INFO L280 TraceCheckUtils]: 151: Hoare triple {8000#true} ~retValue_acc~1 := ~pumpRunning~0; {8000#true} is VALID [2020-07-18 02:45:30,325 INFO L280 TraceCheckUtils]: 152: Hoare triple {8000#true} #res := ~retValue_acc~1; {8000#true} is VALID [2020-07-18 02:45:30,325 INFO L280 TraceCheckUtils]: 153: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-18 02:45:30,325 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {8000#true} {8001#false} #918#return; {8001#false} is VALID [2020-07-18 02:45:30,326 INFO L280 TraceCheckUtils]: 155: Hoare triple {8001#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {8001#false} is VALID [2020-07-18 02:45:30,326 INFO L280 TraceCheckUtils]: 156: Hoare triple {8001#false} ~tmp___0~2 := #t~ret25; {8001#false} is VALID [2020-07-18 02:45:30,326 INFO L280 TraceCheckUtils]: 157: Hoare triple {8001#false} havoc #t~ret25; {8001#false} is VALID [2020-07-18 02:45:30,327 INFO L280 TraceCheckUtils]: 158: Hoare triple {8001#false} assume 0 != ~tmp___0~2; {8001#false} is VALID [2020-07-18 02:45:30,327 INFO L263 TraceCheckUtils]: 159: Hoare triple {8001#false} call __automaton_fail(); {8001#false} is VALID [2020-07-18 02:45:30,327 INFO L280 TraceCheckUtils]: 160: Hoare triple {8001#false} assume !false; {8001#false} is VALID [2020-07-18 02:45:30,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:45:30,388 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [233625974] [2020-07-18 02:45:30,388 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:45:30,389 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-18 02:45:30,389 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1465935566] [2020-07-18 02:45:30,390 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-18 02:45:30,391 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:45:30,391 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-18 02:45:30,633 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:45:30,633 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-18 02:45:30,633 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:45:30,634 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-18 02:45:30,634 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-18 02:45:30,634 INFO L87 Difference]: Start difference. First operand 450 states and 506 transitions. Second operand 9 states. [2020-07-18 02:45:32,182 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:45:41,818 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:45:42,674 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:45:44,873 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:45:45,859 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:45:46,348 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:45:47,942 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:45:48,685 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:45:52,535 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:46:08,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:46:08,540 INFO L93 Difference]: Finished difference Result 1248 states and 1506 transitions. [2020-07-18 02:46:08,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 02:46:08,541 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-18 02:46:08,541 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:46:08,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 02:46:08,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 744 transitions. [2020-07-18 02:46:08,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 02:46:08,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 744 transitions. [2020-07-18 02:46:08,564 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 744 transitions. [2020-07-18 02:46:10,721 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 744 edges. 744 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:46:10,790 INFO L225 Difference]: With dead ends: 1248 [2020-07-18 02:46:10,790 INFO L226 Difference]: Without dead ends: 908 [2020-07-18 02:46:10,792 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=93, Invalid=249, Unknown=0, NotChecked=0, Total=342 [2020-07-18 02:46:10,794 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 908 states. [2020-07-18 02:46:28,218 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 908 to 751. [2020-07-18 02:46:28,218 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:46:28,218 INFO L82 GeneralOperation]: Start isEquivalent. First operand 908 states. Second operand 751 states. [2020-07-18 02:46:28,218 INFO L74 IsIncluded]: Start isIncluded. First operand 908 states. Second operand 751 states. [2020-07-18 02:46:28,219 INFO L87 Difference]: Start difference. First operand 908 states. Second operand 751 states. [2020-07-18 02:46:28,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:46:28,278 INFO L93 Difference]: Finished difference Result 908 states and 1085 transitions. [2020-07-18 02:46:28,278 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1085 transitions. [2020-07-18 02:46:28,282 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:46:28,282 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:46:28,283 INFO L74 IsIncluded]: Start isIncluded. First operand 751 states. Second operand 908 states. [2020-07-18 02:46:28,283 INFO L87 Difference]: Start difference. First operand 751 states. Second operand 908 states. [2020-07-18 02:46:28,355 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:46:28,355 INFO L93 Difference]: Finished difference Result 908 states and 1085 transitions. [2020-07-18 02:46:28,355 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1085 transitions. [2020-07-18 02:46:28,359 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:46:28,359 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:46:28,359 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:46:28,359 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:46:28,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 751 states. [2020-07-18 02:46:28,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 751 states and 858 transitions. [2020-07-18 02:46:28,394 INFO L78 Accepts]: Start accepts. Automaton has 751 states and 858 transitions. Word has length 161 [2020-07-18 02:46:28,395 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:46:28,395 INFO L479 AbstractCegarLoop]: Abstraction has 751 states and 858 transitions. [2020-07-18 02:46:28,395 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-18 02:46:28,395 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 751 states and 858 transitions. [2020-07-18 02:46:32,702 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 858 edges. 858 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:46:32,703 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 858 transitions. [2020-07-18 02:46:32,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-18 02:46:32,709 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:46:32,709 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] [2020-07-18 02:46:32,710 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 02:46:32,710 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:46:32,710 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:46:32,710 INFO L82 PathProgramCache]: Analyzing trace with hash -1225724098, now seen corresponding path program 1 times [2020-07-18 02:46:32,711 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:46:32,711 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [966970720] [2020-07-18 02:46:32,711 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:46:32,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:33,080 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:46:33,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:33,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {14063#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {13950#true} is VALID [2020-07-18 02:46:33,145 INFO L280 TraceCheckUtils]: 1: Hoare triple {13950#true} #valid := #valid[0 := 0]; {13950#true} is VALID [2020-07-18 02:46:33,145 INFO L280 TraceCheckUtils]: 2: Hoare triple {13950#true} assume 0 < #StackHeapBarrier; {13950#true} is VALID [2020-07-18 02:46:33,145 INFO L280 TraceCheckUtils]: 3: Hoare triple {13950#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {13950#true} is VALID [2020-07-18 02:46:33,145 INFO L280 TraceCheckUtils]: 4: Hoare triple {13950#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {13950#true} is VALID [2020-07-18 02:46:33,146 INFO L280 TraceCheckUtils]: 5: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {13950#true} is VALID [2020-07-18 02:46:33,146 INFO L280 TraceCheckUtils]: 6: Hoare triple {13950#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {13950#true} is VALID [2020-07-18 02:46:33,146 INFO L280 TraceCheckUtils]: 7: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {13950#true} is VALID [2020-07-18 02:46:33,146 INFO L280 TraceCheckUtils]: 8: Hoare triple {13950#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {13950#true} is VALID [2020-07-18 02:46:33,146 INFO L280 TraceCheckUtils]: 9: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {13950#true} is VALID [2020-07-18 02:46:33,147 INFO L280 TraceCheckUtils]: 10: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {13950#true} is VALID [2020-07-18 02:46:33,147 INFO L280 TraceCheckUtils]: 11: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {13950#true} is VALID [2020-07-18 02:46:33,147 INFO L280 TraceCheckUtils]: 12: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {13950#true} is VALID [2020-07-18 02:46:33,147 INFO L280 TraceCheckUtils]: 13: Hoare triple {13950#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {13950#true} is VALID [2020-07-18 02:46:33,147 INFO L280 TraceCheckUtils]: 14: Hoare triple {13950#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {13950#true} is VALID [2020-07-18 02:46:33,148 INFO L280 TraceCheckUtils]: 15: Hoare triple {13950#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {13950#true} is VALID [2020-07-18 02:46:33,148 INFO L280 TraceCheckUtils]: 16: Hoare triple {13950#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {13950#true} is VALID [2020-07-18 02:46:33,148 INFO L280 TraceCheckUtils]: 17: Hoare triple {13950#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {13950#true} is VALID [2020-07-18 02:46:33,148 INFO L280 TraceCheckUtils]: 18: Hoare triple {13950#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {13950#true} is VALID [2020-07-18 02:46:33,148 INFO L280 TraceCheckUtils]: 19: Hoare triple {13950#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {13950#true} is VALID [2020-07-18 02:46:33,148 INFO L280 TraceCheckUtils]: 20: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {13950#true} is VALID [2020-07-18 02:46:33,149 INFO L280 TraceCheckUtils]: 21: Hoare triple {13950#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {13950#true} is VALID [2020-07-18 02:46:33,149 INFO L280 TraceCheckUtils]: 22: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {13950#true} is VALID [2020-07-18 02:46:33,149 INFO L280 TraceCheckUtils]: 23: Hoare triple {13950#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {13950#true} is VALID [2020-07-18 02:46:33,149 INFO L280 TraceCheckUtils]: 24: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {13950#true} is VALID [2020-07-18 02:46:33,149 INFO L280 TraceCheckUtils]: 25: Hoare triple {13950#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {13950#true} is VALID [2020-07-18 02:46:33,150 INFO L280 TraceCheckUtils]: 26: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {13950#true} is VALID [2020-07-18 02:46:33,150 INFO L280 TraceCheckUtils]: 27: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {13950#true} is VALID [2020-07-18 02:46:33,150 INFO L280 TraceCheckUtils]: 28: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {13950#true} is VALID [2020-07-18 02:46:33,150 INFO L280 TraceCheckUtils]: 29: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {13950#true} is VALID [2020-07-18 02:46:33,150 INFO L280 TraceCheckUtils]: 30: Hoare triple {13950#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {13950#true} is VALID [2020-07-18 02:46:33,151 INFO L280 TraceCheckUtils]: 31: Hoare triple {13950#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {13950#true} is VALID [2020-07-18 02:46:33,151 INFO L280 TraceCheckUtils]: 32: Hoare triple {13950#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {13950#true} is VALID [2020-07-18 02:46:33,151 INFO L280 TraceCheckUtils]: 33: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {13950#true} is VALID [2020-07-18 02:46:33,151 INFO L280 TraceCheckUtils]: 34: Hoare triple {13950#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {13950#true} is VALID [2020-07-18 02:46:33,151 INFO L280 TraceCheckUtils]: 35: Hoare triple {13950#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {13950#true} is VALID [2020-07-18 02:46:33,152 INFO L280 TraceCheckUtils]: 36: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {13950#true} is VALID [2020-07-18 02:46:33,152 INFO L280 TraceCheckUtils]: 37: Hoare triple {13950#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {13950#true} is VALID [2020-07-18 02:46:33,152 INFO L280 TraceCheckUtils]: 38: Hoare triple {13950#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {13950#true} is VALID [2020-07-18 02:46:33,152 INFO L280 TraceCheckUtils]: 39: Hoare triple {13950#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {13950#true} is VALID [2020-07-18 02:46:33,152 INFO L280 TraceCheckUtils]: 40: Hoare triple {13950#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {13950#true} is VALID [2020-07-18 02:46:33,152 INFO L280 TraceCheckUtils]: 41: Hoare triple {13950#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {13950#true} is VALID [2020-07-18 02:46:33,153 INFO L280 TraceCheckUtils]: 42: Hoare triple {13950#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {13950#true} is VALID [2020-07-18 02:46:33,153 INFO L280 TraceCheckUtils]: 43: Hoare triple {13950#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {13950#true} is VALID [2020-07-18 02:46:33,153 INFO L280 TraceCheckUtils]: 44: Hoare triple {13950#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {13950#true} is VALID [2020-07-18 02:46:33,153 INFO L280 TraceCheckUtils]: 45: Hoare triple {13950#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {13950#true} is VALID [2020-07-18 02:46:33,153 INFO L280 TraceCheckUtils]: 46: Hoare triple {13950#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {13950#true} is VALID [2020-07-18 02:46:33,154 INFO L280 TraceCheckUtils]: 47: Hoare triple {13950#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {13950#true} is VALID [2020-07-18 02:46:33,154 INFO L280 TraceCheckUtils]: 48: Hoare triple {13950#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {13950#true} is VALID [2020-07-18 02:46:33,154 INFO L280 TraceCheckUtils]: 49: Hoare triple {13950#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {13950#true} is VALID [2020-07-18 02:46:33,154 INFO L280 TraceCheckUtils]: 50: Hoare triple {13950#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {13950#true} is VALID [2020-07-18 02:46:33,154 INFO L280 TraceCheckUtils]: 51: Hoare triple {13950#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {13950#true} is VALID [2020-07-18 02:46:33,154 INFO L280 TraceCheckUtils]: 52: Hoare triple {13950#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {13950#true} is VALID [2020-07-18 02:46:33,155 INFO L280 TraceCheckUtils]: 53: Hoare triple {13950#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {13950#true} is VALID [2020-07-18 02:46:33,155 INFO L280 TraceCheckUtils]: 54: Hoare triple {13950#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {13950#true} is VALID [2020-07-18 02:46:33,155 INFO L280 TraceCheckUtils]: 55: Hoare triple {13950#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {13950#true} is VALID [2020-07-18 02:46:33,155 INFO L280 TraceCheckUtils]: 56: Hoare triple {13950#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {13950#true} is VALID [2020-07-18 02:46:33,155 INFO L280 TraceCheckUtils]: 57: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {13950#true} is VALID [2020-07-18 02:46:33,156 INFO L280 TraceCheckUtils]: 58: Hoare triple {13950#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {13950#true} is VALID [2020-07-18 02:46:33,156 INFO L280 TraceCheckUtils]: 59: Hoare triple {13950#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {13950#true} is VALID [2020-07-18 02:46:33,156 INFO L280 TraceCheckUtils]: 60: Hoare triple {13950#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {13950#true} is VALID [2020-07-18 02:46:33,156 INFO L280 TraceCheckUtils]: 61: Hoare triple {13950#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {13950#true} is VALID [2020-07-18 02:46:33,156 INFO L280 TraceCheckUtils]: 62: Hoare triple {13950#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {13950#true} is VALID [2020-07-18 02:46:33,157 INFO L280 TraceCheckUtils]: 63: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {13950#true} is VALID [2020-07-18 02:46:33,157 INFO L280 TraceCheckUtils]: 64: Hoare triple {13950#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {13950#true} is VALID [2020-07-18 02:46:33,157 INFO L280 TraceCheckUtils]: 65: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {13950#true} is VALID [2020-07-18 02:46:33,157 INFO L280 TraceCheckUtils]: 66: Hoare triple {13950#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {13950#true} is VALID [2020-07-18 02:46:33,157 INFO L280 TraceCheckUtils]: 67: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {13950#true} is VALID [2020-07-18 02:46:33,157 INFO L280 TraceCheckUtils]: 68: Hoare triple {13950#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {13950#true} is VALID [2020-07-18 02:46:33,158 INFO L280 TraceCheckUtils]: 69: Hoare triple {13950#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {13950#true} is VALID [2020-07-18 02:46:33,158 INFO L280 TraceCheckUtils]: 70: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {13950#true} is VALID [2020-07-18 02:46:33,159 INFO L280 TraceCheckUtils]: 71: Hoare triple {13950#true} ~pumpRunning~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,159 INFO L280 TraceCheckUtils]: 72: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,160 INFO L280 TraceCheckUtils]: 73: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,160 INFO L280 TraceCheckUtils]: 74: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,161 INFO L280 TraceCheckUtils]: 75: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,161 INFO L280 TraceCheckUtils]: 76: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,162 INFO L280 TraceCheckUtils]: 77: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume true; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,163 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {14031#(= 0 ~pumpRunning~0)} {13950#true} #912#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:33,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-18 02:46:33,170 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #820#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:33,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-18 02:46:33,174 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #822#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:33,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {13950#true} havoc ~retValue_acc~5; {13950#true} is VALID [2020-07-18 02:46:33,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {13950#true} ~retValue_acc~5 := 1; {13950#true} is VALID [2020-07-18 02:46:33,180 INFO L280 TraceCheckUtils]: 2: Hoare triple {13950#true} #res := ~retValue_acc~5; {13950#true} is VALID [2020-07-18 02:46:33,180 INFO L280 TraceCheckUtils]: 3: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-18 02:46:33,181 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #824#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:33,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-18 02:46:33,185 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #826#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:33,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {14064#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13950#true} is VALID [2020-07-18 02:46:33,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {13950#true} ~methaneLevelCritical~0 := 1; {13950#true} is VALID [2020-07-18 02:46:33,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-18 02:46:33,200 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #872#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:33,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {14065#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,221 INFO L280 TraceCheckUtils]: 1: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume true; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,222 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14031#(= 0 ~pumpRunning~0)} {14031#(= 0 ~pumpRunning~0)} #876#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:33,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {13950#true} havoc ~retValue_acc~9; {13950#true} is VALID [2020-07-18 02:46:33,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {13950#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {13950#true} is VALID [2020-07-18 02:46:33,226 INFO L280 TraceCheckUtils]: 2: Hoare triple {13950#true} #res := ~retValue_acc~9; {13950#true} is VALID [2020-07-18 02:46:33,226 INFO L280 TraceCheckUtils]: 3: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-18 02:46:33,227 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #916#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:33,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {13950#true} havoc ~retValue_acc~1; {13950#true} is VALID [2020-07-18 02:46:33,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {13950#true} ~retValue_acc~1 := ~pumpRunning~0; {14066#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 02:46:33,301 INFO L280 TraceCheckUtils]: 2: Hoare triple {14066#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 02:46:33,301 INFO L280 TraceCheckUtils]: 3: Hoare triple {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 02:46:33,302 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14031#(= 0 ~pumpRunning~0)} #918#return; {14061#(= 0 |__utac_acc__Specification1_spec__1_#t~ret25|)} is VALID [2020-07-18 02:46:33,307 INFO L263 TraceCheckUtils]: 0: Hoare triple {13950#true} call ULTIMATE.init(); {14063#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 02:46:33,307 INFO L280 TraceCheckUtils]: 1: Hoare triple {14063#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {13950#true} is VALID [2020-07-18 02:46:33,308 INFO L280 TraceCheckUtils]: 2: Hoare triple {13950#true} #valid := #valid[0 := 0]; {13950#true} is VALID [2020-07-18 02:46:33,308 INFO L280 TraceCheckUtils]: 3: Hoare triple {13950#true} assume 0 < #StackHeapBarrier; {13950#true} is VALID [2020-07-18 02:46:33,308 INFO L280 TraceCheckUtils]: 4: Hoare triple {13950#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {13950#true} is VALID [2020-07-18 02:46:33,308 INFO L280 TraceCheckUtils]: 5: Hoare triple {13950#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {13950#true} is VALID [2020-07-18 02:46:33,308 INFO L280 TraceCheckUtils]: 6: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {13950#true} is VALID [2020-07-18 02:46:33,308 INFO L280 TraceCheckUtils]: 7: Hoare triple {13950#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {13950#true} is VALID [2020-07-18 02:46:33,309 INFO L280 TraceCheckUtils]: 8: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {13950#true} is VALID [2020-07-18 02:46:33,309 INFO L280 TraceCheckUtils]: 9: Hoare triple {13950#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {13950#true} is VALID [2020-07-18 02:46:33,309 INFO L280 TraceCheckUtils]: 10: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {13950#true} is VALID [2020-07-18 02:46:33,309 INFO L280 TraceCheckUtils]: 11: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {13950#true} is VALID [2020-07-18 02:46:33,309 INFO L280 TraceCheckUtils]: 12: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {13950#true} is VALID [2020-07-18 02:46:33,310 INFO L280 TraceCheckUtils]: 13: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {13950#true} is VALID [2020-07-18 02:46:33,310 INFO L280 TraceCheckUtils]: 14: Hoare triple {13950#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {13950#true} is VALID [2020-07-18 02:46:33,310 INFO L280 TraceCheckUtils]: 15: Hoare triple {13950#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {13950#true} is VALID [2020-07-18 02:46:33,310 INFO L280 TraceCheckUtils]: 16: Hoare triple {13950#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {13950#true} is VALID [2020-07-18 02:46:33,310 INFO L280 TraceCheckUtils]: 17: Hoare triple {13950#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {13950#true} is VALID [2020-07-18 02:46:33,311 INFO L280 TraceCheckUtils]: 18: Hoare triple {13950#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {13950#true} is VALID [2020-07-18 02:46:33,311 INFO L280 TraceCheckUtils]: 19: Hoare triple {13950#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {13950#true} is VALID [2020-07-18 02:46:33,311 INFO L280 TraceCheckUtils]: 20: Hoare triple {13950#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {13950#true} is VALID [2020-07-18 02:46:33,311 INFO L280 TraceCheckUtils]: 21: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {13950#true} is VALID [2020-07-18 02:46:33,311 INFO L280 TraceCheckUtils]: 22: Hoare triple {13950#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {13950#true} is VALID [2020-07-18 02:46:33,311 INFO L280 TraceCheckUtils]: 23: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {13950#true} is VALID [2020-07-18 02:46:33,312 INFO L280 TraceCheckUtils]: 24: Hoare triple {13950#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {13950#true} is VALID [2020-07-18 02:46:33,312 INFO L280 TraceCheckUtils]: 25: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {13950#true} is VALID [2020-07-18 02:46:33,312 INFO L280 TraceCheckUtils]: 26: Hoare triple {13950#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {13950#true} is VALID [2020-07-18 02:46:33,312 INFO L280 TraceCheckUtils]: 27: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {13950#true} is VALID [2020-07-18 02:46:33,312 INFO L280 TraceCheckUtils]: 28: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {13950#true} is VALID [2020-07-18 02:46:33,313 INFO L280 TraceCheckUtils]: 29: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {13950#true} is VALID [2020-07-18 02:46:33,313 INFO L280 TraceCheckUtils]: 30: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {13950#true} is VALID [2020-07-18 02:46:33,313 INFO L280 TraceCheckUtils]: 31: Hoare triple {13950#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {13950#true} is VALID [2020-07-18 02:46:33,313 INFO L280 TraceCheckUtils]: 32: Hoare triple {13950#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {13950#true} is VALID [2020-07-18 02:46:33,313 INFO L280 TraceCheckUtils]: 33: Hoare triple {13950#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {13950#true} is VALID [2020-07-18 02:46:33,313 INFO L280 TraceCheckUtils]: 34: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {13950#true} is VALID [2020-07-18 02:46:33,314 INFO L280 TraceCheckUtils]: 35: Hoare triple {13950#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {13950#true} is VALID [2020-07-18 02:46:33,314 INFO L280 TraceCheckUtils]: 36: Hoare triple {13950#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {13950#true} is VALID [2020-07-18 02:46:33,314 INFO L280 TraceCheckUtils]: 37: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {13950#true} is VALID [2020-07-18 02:46:33,314 INFO L280 TraceCheckUtils]: 38: Hoare triple {13950#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {13950#true} is VALID [2020-07-18 02:46:33,314 INFO L280 TraceCheckUtils]: 39: Hoare triple {13950#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {13950#true} is VALID [2020-07-18 02:46:33,315 INFO L280 TraceCheckUtils]: 40: Hoare triple {13950#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {13950#true} is VALID [2020-07-18 02:46:33,315 INFO L280 TraceCheckUtils]: 41: Hoare triple {13950#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {13950#true} is VALID [2020-07-18 02:46:33,315 INFO L280 TraceCheckUtils]: 42: Hoare triple {13950#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {13950#true} is VALID [2020-07-18 02:46:33,315 INFO L280 TraceCheckUtils]: 43: Hoare triple {13950#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {13950#true} is VALID [2020-07-18 02:46:33,315 INFO L280 TraceCheckUtils]: 44: Hoare triple {13950#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {13950#true} is VALID [2020-07-18 02:46:33,316 INFO L280 TraceCheckUtils]: 45: Hoare triple {13950#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {13950#true} is VALID [2020-07-18 02:46:33,316 INFO L280 TraceCheckUtils]: 46: Hoare triple {13950#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {13950#true} is VALID [2020-07-18 02:46:33,316 INFO L280 TraceCheckUtils]: 47: Hoare triple {13950#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {13950#true} is VALID [2020-07-18 02:46:33,316 INFO L280 TraceCheckUtils]: 48: Hoare triple {13950#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {13950#true} is VALID [2020-07-18 02:46:33,316 INFO L280 TraceCheckUtils]: 49: Hoare triple {13950#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {13950#true} is VALID [2020-07-18 02:46:33,317 INFO L280 TraceCheckUtils]: 50: Hoare triple {13950#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {13950#true} is VALID [2020-07-18 02:46:33,317 INFO L280 TraceCheckUtils]: 51: Hoare triple {13950#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {13950#true} is VALID [2020-07-18 02:46:33,317 INFO L280 TraceCheckUtils]: 52: Hoare triple {13950#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {13950#true} is VALID [2020-07-18 02:46:33,317 INFO L280 TraceCheckUtils]: 53: Hoare triple {13950#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {13950#true} is VALID [2020-07-18 02:46:33,317 INFO L280 TraceCheckUtils]: 54: Hoare triple {13950#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {13950#true} is VALID [2020-07-18 02:46:33,317 INFO L280 TraceCheckUtils]: 55: Hoare triple {13950#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {13950#true} is VALID [2020-07-18 02:46:33,318 INFO L280 TraceCheckUtils]: 56: Hoare triple {13950#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {13950#true} is VALID [2020-07-18 02:46:33,318 INFO L280 TraceCheckUtils]: 57: Hoare triple {13950#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {13950#true} is VALID [2020-07-18 02:46:33,318 INFO L280 TraceCheckUtils]: 58: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {13950#true} is VALID [2020-07-18 02:46:33,318 INFO L280 TraceCheckUtils]: 59: Hoare triple {13950#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {13950#true} is VALID [2020-07-18 02:46:33,318 INFO L280 TraceCheckUtils]: 60: Hoare triple {13950#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {13950#true} is VALID [2020-07-18 02:46:33,319 INFO L280 TraceCheckUtils]: 61: Hoare triple {13950#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {13950#true} is VALID [2020-07-18 02:46:33,319 INFO L280 TraceCheckUtils]: 62: Hoare triple {13950#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {13950#true} is VALID [2020-07-18 02:46:33,319 INFO L280 TraceCheckUtils]: 63: Hoare triple {13950#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {13950#true} is VALID [2020-07-18 02:46:33,319 INFO L280 TraceCheckUtils]: 64: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {13950#true} is VALID [2020-07-18 02:46:33,320 INFO L280 TraceCheckUtils]: 65: Hoare triple {13950#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {13950#true} is VALID [2020-07-18 02:46:33,320 INFO L280 TraceCheckUtils]: 66: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {13950#true} is VALID [2020-07-18 02:46:33,320 INFO L280 TraceCheckUtils]: 67: Hoare triple {13950#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {13950#true} is VALID [2020-07-18 02:46:33,320 INFO L280 TraceCheckUtils]: 68: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {13950#true} is VALID [2020-07-18 02:46:33,320 INFO L280 TraceCheckUtils]: 69: Hoare triple {13950#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {13950#true} is VALID [2020-07-18 02:46:33,321 INFO L280 TraceCheckUtils]: 70: Hoare triple {13950#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {13950#true} is VALID [2020-07-18 02:46:33,321 INFO L280 TraceCheckUtils]: 71: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {13950#true} is VALID [2020-07-18 02:46:33,321 INFO L280 TraceCheckUtils]: 72: Hoare triple {13950#true} ~pumpRunning~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,322 INFO L280 TraceCheckUtils]: 73: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,323 INFO L280 TraceCheckUtils]: 74: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,323 INFO L280 TraceCheckUtils]: 75: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,324 INFO L280 TraceCheckUtils]: 76: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,324 INFO L280 TraceCheckUtils]: 77: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,325 INFO L280 TraceCheckUtils]: 78: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume true; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,325 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14031#(= 0 ~pumpRunning~0)} {13950#true} #912#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,326 INFO L263 TraceCheckUtils]: 80: Hoare triple {14031#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,327 INFO L280 TraceCheckUtils]: 81: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,327 INFO L280 TraceCheckUtils]: 82: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,327 INFO L263 TraceCheckUtils]: 83: Hoare triple {14031#(= 0 ~pumpRunning~0)} call select_helpers(); {13950#true} is VALID [2020-07-18 02:46:33,327 INFO L280 TraceCheckUtils]: 84: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-18 02:46:33,328 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #820#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,328 INFO L263 TraceCheckUtils]: 86: Hoare triple {14031#(= 0 ~pumpRunning~0)} call select_features(); {13950#true} is VALID [2020-07-18 02:46:33,328 INFO L280 TraceCheckUtils]: 87: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-18 02:46:33,329 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #822#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,329 INFO L263 TraceCheckUtils]: 89: Hoare triple {14031#(= 0 ~pumpRunning~0)} call #t~ret26 := valid_product(); {13950#true} is VALID [2020-07-18 02:46:33,329 INFO L280 TraceCheckUtils]: 90: Hoare triple {13950#true} havoc ~retValue_acc~5; {13950#true} is VALID [2020-07-18 02:46:33,330 INFO L280 TraceCheckUtils]: 91: Hoare triple {13950#true} ~retValue_acc~5 := 1; {13950#true} is VALID [2020-07-18 02:46:33,330 INFO L280 TraceCheckUtils]: 92: Hoare triple {13950#true} #res := ~retValue_acc~5; {13950#true} is VALID [2020-07-18 02:46:33,330 INFO L280 TraceCheckUtils]: 93: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-18 02:46:33,331 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #824#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,331 INFO L280 TraceCheckUtils]: 95: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,332 INFO L280 TraceCheckUtils]: 96: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret26; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,332 INFO L280 TraceCheckUtils]: 97: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc #t~ret26; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,333 INFO L280 TraceCheckUtils]: 98: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~5; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,333 INFO L263 TraceCheckUtils]: 99: Hoare triple {14031#(= 0 ~pumpRunning~0)} call setup(); {13950#true} is VALID [2020-07-18 02:46:33,333 INFO L280 TraceCheckUtils]: 100: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-18 02:46:33,334 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #826#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,334 INFO L263 TraceCheckUtils]: 102: Hoare triple {14031#(= 0 ~pumpRunning~0)} call runTest(); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,335 INFO L263 TraceCheckUtils]: 103: Hoare triple {14031#(= 0 ~pumpRunning~0)} call test(); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,336 INFO L280 TraceCheckUtils]: 104: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,336 INFO L280 TraceCheckUtils]: 105: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,337 INFO L280 TraceCheckUtils]: 106: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,337 INFO L280 TraceCheckUtils]: 107: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,338 INFO L280 TraceCheckUtils]: 108: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,338 INFO L280 TraceCheckUtils]: 109: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,339 INFO L280 TraceCheckUtils]: 110: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume !false; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,339 INFO L280 TraceCheckUtils]: 111: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,340 INFO L280 TraceCheckUtils]: 112: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,340 INFO L280 TraceCheckUtils]: 113: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet20; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,341 INFO L280 TraceCheckUtils]: 114: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc #t~nondet20; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,341 INFO L280 TraceCheckUtils]: 115: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,342 INFO L280 TraceCheckUtils]: 116: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,342 INFO L280 TraceCheckUtils]: 117: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet21; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,343 INFO L280 TraceCheckUtils]: 118: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc #t~nondet21; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,344 INFO L280 TraceCheckUtils]: 119: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~1; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,344 INFO L263 TraceCheckUtils]: 120: Hoare triple {14031#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {14064#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 02:46:33,344 INFO L280 TraceCheckUtils]: 121: Hoare triple {14064#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13950#true} is VALID [2020-07-18 02:46:33,345 INFO L280 TraceCheckUtils]: 122: Hoare triple {13950#true} ~methaneLevelCritical~0 := 1; {13950#true} is VALID [2020-07-18 02:46:33,345 INFO L280 TraceCheckUtils]: 123: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-18 02:46:33,345 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #872#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,346 INFO L280 TraceCheckUtils]: 125: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,346 INFO L280 TraceCheckUtils]: 126: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet22; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,347 INFO L280 TraceCheckUtils]: 127: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,347 INFO L280 TraceCheckUtils]: 128: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,348 INFO L280 TraceCheckUtils]: 129: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,348 INFO L280 TraceCheckUtils]: 130: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet23; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,349 INFO L280 TraceCheckUtils]: 131: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,350 INFO L280 TraceCheckUtils]: 132: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,350 INFO L263 TraceCheckUtils]: 133: Hoare triple {14031#(= 0 ~pumpRunning~0)} call stopSystem(); {14065#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:46:33,351 INFO L280 TraceCheckUtils]: 134: Hoare triple {14065#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,351 INFO L280 TraceCheckUtils]: 135: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,352 INFO L280 TraceCheckUtils]: 136: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume true; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,352 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {14031#(= 0 ~pumpRunning~0)} {14031#(= 0 ~pumpRunning~0)} #876#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,353 INFO L263 TraceCheckUtils]: 138: Hoare triple {14031#(= 0 ~pumpRunning~0)} call timeShift(); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,354 INFO L280 TraceCheckUtils]: 139: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,354 INFO L280 TraceCheckUtils]: 140: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,355 INFO L263 TraceCheckUtils]: 141: Hoare triple {14031#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,355 INFO L280 TraceCheckUtils]: 142: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,356 INFO L280 TraceCheckUtils]: 143: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,356 INFO L263 TraceCheckUtils]: 144: Hoare triple {14031#(= 0 ~pumpRunning~0)} call #t~ret24 := isMethaneLevelCritical(); {13950#true} is VALID [2020-07-18 02:46:33,356 INFO L280 TraceCheckUtils]: 145: Hoare triple {13950#true} havoc ~retValue_acc~9; {13950#true} is VALID [2020-07-18 02:46:33,356 INFO L280 TraceCheckUtils]: 146: Hoare triple {13950#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {13950#true} is VALID [2020-07-18 02:46:33,356 INFO L280 TraceCheckUtils]: 147: Hoare triple {13950#true} #res := ~retValue_acc~9; {13950#true} is VALID [2020-07-18 02:46:33,357 INFO L280 TraceCheckUtils]: 148: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-18 02:46:33,357 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #916#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,358 INFO L280 TraceCheckUtils]: 150: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,358 INFO L280 TraceCheckUtils]: 151: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret24; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,359 INFO L280 TraceCheckUtils]: 152: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc #t~ret24; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,359 INFO L280 TraceCheckUtils]: 153: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:46:33,360 INFO L263 TraceCheckUtils]: 154: Hoare triple {14031#(= 0 ~pumpRunning~0)} call #t~ret25 := isPumpRunning(); {13950#true} is VALID [2020-07-18 02:46:33,360 INFO L280 TraceCheckUtils]: 155: Hoare triple {13950#true} havoc ~retValue_acc~1; {13950#true} is VALID [2020-07-18 02:46:33,360 INFO L280 TraceCheckUtils]: 156: Hoare triple {13950#true} ~retValue_acc~1 := ~pumpRunning~0; {14066#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 02:46:33,361 INFO L280 TraceCheckUtils]: 157: Hoare triple {14066#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 02:46:33,361 INFO L280 TraceCheckUtils]: 158: Hoare triple {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 02:46:33,362 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14031#(= 0 ~pumpRunning~0)} #918#return; {14061#(= 0 |__utac_acc__Specification1_spec__1_#t~ret25|)} is VALID [2020-07-18 02:46:33,363 INFO L280 TraceCheckUtils]: 160: Hoare triple {14061#(= 0 |__utac_acc__Specification1_spec__1_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {14061#(= 0 |__utac_acc__Specification1_spec__1_#t~ret25|)} is VALID [2020-07-18 02:46:33,363 INFO L280 TraceCheckUtils]: 161: Hoare triple {14061#(= 0 |__utac_acc__Specification1_spec__1_#t~ret25|)} ~tmp___0~2 := #t~ret25; {14062#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} is VALID [2020-07-18 02:46:33,364 INFO L280 TraceCheckUtils]: 162: Hoare triple {14062#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} havoc #t~ret25; {14062#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} is VALID [2020-07-18 02:46:33,365 INFO L280 TraceCheckUtils]: 163: Hoare triple {14062#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} assume 0 != ~tmp___0~2; {13951#false} is VALID [2020-07-18 02:46:33,365 INFO L263 TraceCheckUtils]: 164: Hoare triple {13951#false} call __automaton_fail(); {13951#false} is VALID [2020-07-18 02:46:33,365 INFO L280 TraceCheckUtils]: 165: Hoare triple {13951#false} assume !false; {13951#false} is VALID [2020-07-18 02:46:33,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:46:33,393 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [966970720] [2020-07-18 02:46:33,393 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:46:33,393 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 02:46:33,393 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1393728893] [2020-07-18 02:46:33,394 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-18 02:46:33,394 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:46:33,394 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 02:46:33,565 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:46:33,566 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 02:46:33,566 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:46:33,566 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 02:46:33,567 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 02:46:33,567 INFO L87 Difference]: Start difference. First operand 751 states and 858 transitions. Second operand 10 states. [2020-07-18 02:46:34,880 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:46:47,673 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:46:48,449 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:46:49,411 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:46:50,373 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:46:51,069 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:47:00,290 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:47:01,007 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:47:04,220 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:47:24,170 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:47:24,170 INFO L93 Difference]: Finished difference Result 1970 states and 2445 transitions. [2020-07-18 02:47:24,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-18 02:47:24,170 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-18 02:47:24,171 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:47:24,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 02:47:24,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 758 transitions. [2020-07-18 02:47:24,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 02:47:24,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 758 transitions. [2020-07-18 02:47:24,189 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 758 transitions. [2020-07-18 02:47:26,165 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 758 edges. 758 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:47:26,250 INFO L225 Difference]: With dead ends: 1970 [2020-07-18 02:47:26,250 INFO L226 Difference]: Without dead ends: 1329 [2020-07-18 02:47:26,253 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-18 02:47:26,254 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1329 states. [2020-07-18 02:47:51,631 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1329 to 1061. [2020-07-18 02:47:51,631 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:47:51,631 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1329 states. Second operand 1061 states. [2020-07-18 02:47:51,631 INFO L74 IsIncluded]: Start isIncluded. First operand 1329 states. Second operand 1061 states. [2020-07-18 02:47:51,631 INFO L87 Difference]: Start difference. First operand 1329 states. Second operand 1061 states. [2020-07-18 02:47:51,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:47:51,749 INFO L93 Difference]: Finished difference Result 1329 states and 1623 transitions. [2020-07-18 02:47:51,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1623 transitions. [2020-07-18 02:47:51,754 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:47:51,754 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:47:51,754 INFO L74 IsIncluded]: Start isIncluded. First operand 1061 states. Second operand 1329 states. [2020-07-18 02:47:51,754 INFO L87 Difference]: Start difference. First operand 1061 states. Second operand 1329 states. [2020-07-18 02:47:51,874 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:47:51,874 INFO L93 Difference]: Finished difference Result 1329 states and 1623 transitions. [2020-07-18 02:47:51,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1623 transitions. [2020-07-18 02:47:51,878 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:47:51,879 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:47:51,879 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:47:51,879 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:47:51,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1061 states. [2020-07-18 02:47:51,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 1061 states and 1229 transitions. [2020-07-18 02:47:51,963 INFO L78 Accepts]: Start accepts. Automaton has 1061 states and 1229 transitions. Word has length 166 [2020-07-18 02:47:51,963 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:47:51,963 INFO L479 AbstractCegarLoop]: Abstraction has 1061 states and 1229 transitions. [2020-07-18 02:47:51,963 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 02:47:51,964 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1061 states and 1229 transitions. [2020-07-18 02:47:58,914 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1229 edges. 1229 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:47:58,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1229 transitions. [2020-07-18 02:47:58,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2020-07-18 02:47:58,919 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:47:58,919 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:47:58,919 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 02:47:58,920 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:47:58,920 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:47:58,920 INFO L82 PathProgramCache]: Analyzing trace with hash 1366553455, now seen corresponding path program 1 times [2020-07-18 02:47:58,920 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:47:58,920 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [916443699] [2020-07-18 02:47:58,921 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:47:58,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:59,211 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:47:59,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:59,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {22965#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {22819#true} is VALID [2020-07-18 02:47:59,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} #valid := #valid[0 := 0]; {22819#true} is VALID [2020-07-18 02:47:59,263 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} assume 0 < #StackHeapBarrier; {22819#true} is VALID [2020-07-18 02:47:59,263 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {22819#true} is VALID [2020-07-18 02:47:59,263 INFO L280 TraceCheckUtils]: 4: Hoare triple {22819#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {22819#true} is VALID [2020-07-18 02:47:59,263 INFO L280 TraceCheckUtils]: 5: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {22819#true} is VALID [2020-07-18 02:47:59,263 INFO L280 TraceCheckUtils]: 6: Hoare triple {22819#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {22819#true} is VALID [2020-07-18 02:47:59,264 INFO L280 TraceCheckUtils]: 7: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {22819#true} is VALID [2020-07-18 02:47:59,264 INFO L280 TraceCheckUtils]: 8: Hoare triple {22819#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {22819#true} is VALID [2020-07-18 02:47:59,264 INFO L280 TraceCheckUtils]: 9: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {22819#true} is VALID [2020-07-18 02:47:59,264 INFO L280 TraceCheckUtils]: 10: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {22819#true} is VALID [2020-07-18 02:47:59,264 INFO L280 TraceCheckUtils]: 11: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {22819#true} is VALID [2020-07-18 02:47:59,265 INFO L280 TraceCheckUtils]: 12: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {22819#true} is VALID [2020-07-18 02:47:59,265 INFO L280 TraceCheckUtils]: 13: Hoare triple {22819#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {22819#true} is VALID [2020-07-18 02:47:59,265 INFO L280 TraceCheckUtils]: 14: Hoare triple {22819#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {22819#true} is VALID [2020-07-18 02:47:59,265 INFO L280 TraceCheckUtils]: 15: Hoare triple {22819#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {22819#true} is VALID [2020-07-18 02:47:59,265 INFO L280 TraceCheckUtils]: 16: Hoare triple {22819#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {22819#true} is VALID [2020-07-18 02:47:59,266 INFO L280 TraceCheckUtils]: 17: Hoare triple {22819#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {22819#true} is VALID [2020-07-18 02:47:59,266 INFO L280 TraceCheckUtils]: 18: Hoare triple {22819#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {22819#true} is VALID [2020-07-18 02:47:59,266 INFO L280 TraceCheckUtils]: 19: Hoare triple {22819#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {22819#true} is VALID [2020-07-18 02:47:59,266 INFO L280 TraceCheckUtils]: 20: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {22819#true} is VALID [2020-07-18 02:47:59,266 INFO L280 TraceCheckUtils]: 21: Hoare triple {22819#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {22819#true} is VALID [2020-07-18 02:47:59,266 INFO L280 TraceCheckUtils]: 22: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {22819#true} is VALID [2020-07-18 02:47:59,267 INFO L280 TraceCheckUtils]: 23: Hoare triple {22819#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {22819#true} is VALID [2020-07-18 02:47:59,267 INFO L280 TraceCheckUtils]: 24: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {22819#true} is VALID [2020-07-18 02:47:59,267 INFO L280 TraceCheckUtils]: 25: Hoare triple {22819#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {22819#true} is VALID [2020-07-18 02:47:59,267 INFO L280 TraceCheckUtils]: 26: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {22819#true} is VALID [2020-07-18 02:47:59,267 INFO L280 TraceCheckUtils]: 27: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {22819#true} is VALID [2020-07-18 02:47:59,267 INFO L280 TraceCheckUtils]: 28: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {22819#true} is VALID [2020-07-18 02:47:59,268 INFO L280 TraceCheckUtils]: 29: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {22819#true} is VALID [2020-07-18 02:47:59,268 INFO L280 TraceCheckUtils]: 30: Hoare triple {22819#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {22819#true} is VALID [2020-07-18 02:47:59,268 INFO L280 TraceCheckUtils]: 31: Hoare triple {22819#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {22819#true} is VALID [2020-07-18 02:47:59,268 INFO L280 TraceCheckUtils]: 32: Hoare triple {22819#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {22819#true} is VALID [2020-07-18 02:47:59,268 INFO L280 TraceCheckUtils]: 33: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {22819#true} is VALID [2020-07-18 02:47:59,269 INFO L280 TraceCheckUtils]: 34: Hoare triple {22819#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {22819#true} is VALID [2020-07-18 02:47:59,269 INFO L280 TraceCheckUtils]: 35: Hoare triple {22819#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {22819#true} is VALID [2020-07-18 02:47:59,269 INFO L280 TraceCheckUtils]: 36: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {22819#true} is VALID [2020-07-18 02:47:59,269 INFO L280 TraceCheckUtils]: 37: Hoare triple {22819#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {22819#true} is VALID [2020-07-18 02:47:59,269 INFO L280 TraceCheckUtils]: 38: Hoare triple {22819#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {22819#true} is VALID [2020-07-18 02:47:59,270 INFO L280 TraceCheckUtils]: 39: Hoare triple {22819#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {22819#true} is VALID [2020-07-18 02:47:59,270 INFO L280 TraceCheckUtils]: 40: Hoare triple {22819#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {22819#true} is VALID [2020-07-18 02:47:59,270 INFO L280 TraceCheckUtils]: 41: Hoare triple {22819#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {22819#true} is VALID [2020-07-18 02:47:59,270 INFO L280 TraceCheckUtils]: 42: Hoare triple {22819#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {22819#true} is VALID [2020-07-18 02:47:59,270 INFO L280 TraceCheckUtils]: 43: Hoare triple {22819#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {22819#true} is VALID [2020-07-18 02:47:59,271 INFO L280 TraceCheckUtils]: 44: Hoare triple {22819#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {22819#true} is VALID [2020-07-18 02:47:59,271 INFO L280 TraceCheckUtils]: 45: Hoare triple {22819#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {22819#true} is VALID [2020-07-18 02:47:59,271 INFO L280 TraceCheckUtils]: 46: Hoare triple {22819#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {22819#true} is VALID [2020-07-18 02:47:59,271 INFO L280 TraceCheckUtils]: 47: Hoare triple {22819#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {22819#true} is VALID [2020-07-18 02:47:59,271 INFO L280 TraceCheckUtils]: 48: Hoare triple {22819#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {22819#true} is VALID [2020-07-18 02:47:59,272 INFO L280 TraceCheckUtils]: 49: Hoare triple {22819#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {22819#true} is VALID [2020-07-18 02:47:59,272 INFO L280 TraceCheckUtils]: 50: Hoare triple {22819#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {22819#true} is VALID [2020-07-18 02:47:59,272 INFO L280 TraceCheckUtils]: 51: Hoare triple {22819#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {22819#true} is VALID [2020-07-18 02:47:59,272 INFO L280 TraceCheckUtils]: 52: Hoare triple {22819#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {22819#true} is VALID [2020-07-18 02:47:59,272 INFO L280 TraceCheckUtils]: 53: Hoare triple {22819#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {22819#true} is VALID [2020-07-18 02:47:59,273 INFO L280 TraceCheckUtils]: 54: Hoare triple {22819#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {22819#true} is VALID [2020-07-18 02:47:59,273 INFO L280 TraceCheckUtils]: 55: Hoare triple {22819#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {22819#true} is VALID [2020-07-18 02:47:59,273 INFO L280 TraceCheckUtils]: 56: Hoare triple {22819#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {22819#true} is VALID [2020-07-18 02:47:59,273 INFO L280 TraceCheckUtils]: 57: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {22819#true} is VALID [2020-07-18 02:47:59,273 INFO L280 TraceCheckUtils]: 58: Hoare triple {22819#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {22819#true} is VALID [2020-07-18 02:47:59,274 INFO L280 TraceCheckUtils]: 59: Hoare triple {22819#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {22819#true} is VALID [2020-07-18 02:47:59,274 INFO L280 TraceCheckUtils]: 60: Hoare triple {22819#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {22819#true} is VALID [2020-07-18 02:47:59,274 INFO L280 TraceCheckUtils]: 61: Hoare triple {22819#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {22819#true} is VALID [2020-07-18 02:47:59,274 INFO L280 TraceCheckUtils]: 62: Hoare triple {22819#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {22819#true} is VALID [2020-07-18 02:47:59,274 INFO L280 TraceCheckUtils]: 63: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {22819#true} is VALID [2020-07-18 02:47:59,275 INFO L280 TraceCheckUtils]: 64: Hoare triple {22819#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {22819#true} is VALID [2020-07-18 02:47:59,275 INFO L280 TraceCheckUtils]: 65: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {22819#true} is VALID [2020-07-18 02:47:59,275 INFO L280 TraceCheckUtils]: 66: Hoare triple {22819#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {22819#true} is VALID [2020-07-18 02:47:59,275 INFO L280 TraceCheckUtils]: 67: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {22819#true} is VALID [2020-07-18 02:47:59,275 INFO L280 TraceCheckUtils]: 68: Hoare triple {22819#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {22819#true} is VALID [2020-07-18 02:47:59,275 INFO L280 TraceCheckUtils]: 69: Hoare triple {22819#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {22819#true} is VALID [2020-07-18 02:47:59,276 INFO L280 TraceCheckUtils]: 70: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {22819#true} is VALID [2020-07-18 02:47:59,276 INFO L280 TraceCheckUtils]: 71: Hoare triple {22819#true} ~pumpRunning~0 := 0; {22819#true} is VALID [2020-07-18 02:47:59,276 INFO L280 TraceCheckUtils]: 72: Hoare triple {22819#true} ~systemActive~0 := 1; {22819#true} is VALID [2020-07-18 02:47:59,276 INFO L280 TraceCheckUtils]: 73: Hoare triple {22819#true} ~cleanupTimeShifts~0 := 4; {22819#true} is VALID [2020-07-18 02:47:59,276 INFO L280 TraceCheckUtils]: 74: Hoare triple {22819#true} ~head~0.base, ~head~0.offset := 0, 0; {22819#true} is VALID [2020-07-18 02:47:59,277 INFO L280 TraceCheckUtils]: 75: Hoare triple {22819#true} ~waterLevel~0 := 1; {22819#true} is VALID [2020-07-18 02:47:59,277 INFO L280 TraceCheckUtils]: 76: Hoare triple {22819#true} ~methaneLevelCritical~0 := 0; {22819#true} is VALID [2020-07-18 02:47:59,277 INFO L280 TraceCheckUtils]: 77: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,277 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {22819#true} {22819#true} #912#return; {22819#true} is VALID [2020-07-18 02:47:59,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:59,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,285 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22819#true} {22819#true} #820#return; {22819#true} is VALID [2020-07-18 02:47:59,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:59,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,288 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22819#true} {22819#true} #822#return; {22819#true} is VALID [2020-07-18 02:47:59,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:59,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} havoc ~retValue_acc~5; {22819#true} is VALID [2020-07-18 02:47:59,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} ~retValue_acc~5 := 1; {22819#true} is VALID [2020-07-18 02:47:59,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} #res := ~retValue_acc~5; {22819#true} is VALID [2020-07-18 02:47:59,296 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,296 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22819#true} {22819#true} #824#return; {22819#true} is VALID [2020-07-18 02:47:59,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:59,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,299 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22819#true} {22819#true} #826#return; {22819#true} is VALID [2020-07-18 02:47:59,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:59,309 INFO L280 TraceCheckUtils]: 0: Hoare triple {22966#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22819#true} is VALID [2020-07-18 02:47:59,309 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} ~methaneLevelCritical~0 := 1; {22819#true} is VALID [2020-07-18 02:47:59,309 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,310 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22819#true} {22819#true} #872#return; {22819#true} is VALID [2020-07-18 02:47:59,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:59,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {22967#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22819#true} is VALID [2020-07-18 02:47:59,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,321 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22819#true} {22819#true} #874#return; {22819#true} is VALID [2020-07-18 02:47:59,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:59,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:59,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:59,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:59,463 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} havoc ~retValue_acc~11; {22819#true} is VALID [2020-07-18 02:47:59,464 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} assume ~waterLevel~0 < 2; {22819#true} is VALID [2020-07-18 02:47:59,464 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} ~retValue_acc~11 := 1; {22819#true} is VALID [2020-07-18 02:47:59,465 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} #res := ~retValue_acc~11; {22819#true} is VALID [2020-07-18 02:47:59,465 INFO L280 TraceCheckUtils]: 4: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,465 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22819#true} {22819#true} #882#return; {22819#true} is VALID [2020-07-18 02:47:59,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} havoc ~retValue_acc~2; {22819#true} is VALID [2020-07-18 02:47:59,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} havoc ~tmp~2; {22819#true} is VALID [2020-07-18 02:47:59,467 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} havoc ~tmp___0~0; {22819#true} is VALID [2020-07-18 02:47:59,467 INFO L263 TraceCheckUtils]: 3: Hoare triple {22819#true} call #t~ret19 := isHighWaterSensorDry(); {22819#true} is VALID [2020-07-18 02:47:59,467 INFO L280 TraceCheckUtils]: 4: Hoare triple {22819#true} havoc ~retValue_acc~11; {22819#true} is VALID [2020-07-18 02:47:59,468 INFO L280 TraceCheckUtils]: 5: Hoare triple {22819#true} assume ~waterLevel~0 < 2; {22819#true} is VALID [2020-07-18 02:47:59,468 INFO L280 TraceCheckUtils]: 6: Hoare triple {22819#true} ~retValue_acc~11 := 1; {22819#true} is VALID [2020-07-18 02:47:59,468 INFO L280 TraceCheckUtils]: 7: Hoare triple {22819#true} #res := ~retValue_acc~11; {22819#true} is VALID [2020-07-18 02:47:59,469 INFO L280 TraceCheckUtils]: 8: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,469 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22819#true} {22819#true} #882#return; {22819#true} is VALID [2020-07-18 02:47:59,469 INFO L280 TraceCheckUtils]: 10: Hoare triple {22819#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {22819#true} is VALID [2020-07-18 02:47:59,470 INFO L280 TraceCheckUtils]: 11: Hoare triple {22819#true} ~tmp~2 := #t~ret19; {22819#true} is VALID [2020-07-18 02:47:59,470 INFO L280 TraceCheckUtils]: 12: Hoare triple {22819#true} havoc #t~ret19; {22819#true} is VALID [2020-07-18 02:47:59,470 INFO L280 TraceCheckUtils]: 13: Hoare triple {22819#true} assume 0 != ~tmp~2; {22819#true} is VALID [2020-07-18 02:47:59,472 INFO L280 TraceCheckUtils]: 14: Hoare triple {22819#true} ~tmp___0~0 := 0; {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 02:47:59,473 INFO L280 TraceCheckUtils]: 15: Hoare triple {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 02:47:59,474 INFO L280 TraceCheckUtils]: 16: Hoare triple {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:47:59,475 INFO L280 TraceCheckUtils]: 17: Hoare triple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:47:59,476 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22819#true} #894#return; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 02:47:59,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:59,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22819#true} is VALID [2020-07-18 02:47:59,481 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,481 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22819#true} {22820#false} #896#return; {22820#false} is VALID [2020-07-18 02:47:59,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22819#true} is VALID [2020-07-18 02:47:59,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} assume 0 == ~pumpRunning~0; {22819#true} is VALID [2020-07-18 02:47:59,482 INFO L263 TraceCheckUtils]: 2: Hoare triple {22819#true} call #t~ret0 := isHighWaterLevel(); {22819#true} is VALID [2020-07-18 02:47:59,483 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} havoc ~retValue_acc~2; {22819#true} is VALID [2020-07-18 02:47:59,483 INFO L280 TraceCheckUtils]: 4: Hoare triple {22819#true} havoc ~tmp~2; {22819#true} is VALID [2020-07-18 02:47:59,483 INFO L280 TraceCheckUtils]: 5: Hoare triple {22819#true} havoc ~tmp___0~0; {22819#true} is VALID [2020-07-18 02:47:59,484 INFO L263 TraceCheckUtils]: 6: Hoare triple {22819#true} call #t~ret19 := isHighWaterSensorDry(); {22819#true} is VALID [2020-07-18 02:47:59,484 INFO L280 TraceCheckUtils]: 7: Hoare triple {22819#true} havoc ~retValue_acc~11; {22819#true} is VALID [2020-07-18 02:47:59,484 INFO L280 TraceCheckUtils]: 8: Hoare triple {22819#true} assume ~waterLevel~0 < 2; {22819#true} is VALID [2020-07-18 02:47:59,484 INFO L280 TraceCheckUtils]: 9: Hoare triple {22819#true} ~retValue_acc~11 := 1; {22819#true} is VALID [2020-07-18 02:47:59,485 INFO L280 TraceCheckUtils]: 10: Hoare triple {22819#true} #res := ~retValue_acc~11; {22819#true} is VALID [2020-07-18 02:47:59,485 INFO L280 TraceCheckUtils]: 11: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,485 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22819#true} {22819#true} #882#return; {22819#true} is VALID [2020-07-18 02:47:59,486 INFO L280 TraceCheckUtils]: 13: Hoare triple {22819#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {22819#true} is VALID [2020-07-18 02:47:59,486 INFO L280 TraceCheckUtils]: 14: Hoare triple {22819#true} ~tmp~2 := #t~ret19; {22819#true} is VALID [2020-07-18 02:47:59,486 INFO L280 TraceCheckUtils]: 15: Hoare triple {22819#true} havoc #t~ret19; {22819#true} is VALID [2020-07-18 02:47:59,487 INFO L280 TraceCheckUtils]: 16: Hoare triple {22819#true} assume 0 != ~tmp~2; {22819#true} is VALID [2020-07-18 02:47:59,488 INFO L280 TraceCheckUtils]: 17: Hoare triple {22819#true} ~tmp___0~0 := 0; {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 02:47:59,488 INFO L280 TraceCheckUtils]: 18: Hoare triple {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 02:47:59,489 INFO L280 TraceCheckUtils]: 19: Hoare triple {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:47:59,490 INFO L280 TraceCheckUtils]: 20: Hoare triple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:47:59,491 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22819#true} #894#return; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 02:47:59,491 INFO L280 TraceCheckUtils]: 22: Hoare triple {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 02:47:59,492 INFO L280 TraceCheckUtils]: 23: Hoare triple {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 02:47:59,493 INFO L280 TraceCheckUtils]: 24: Hoare triple {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 02:47:59,493 INFO L280 TraceCheckUtils]: 25: Hoare triple {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {22820#false} is VALID [2020-07-18 02:47:59,494 INFO L263 TraceCheckUtils]: 26: Hoare triple {22820#false} call activatePump(); {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:47:59,494 INFO L280 TraceCheckUtils]: 27: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22819#true} is VALID [2020-07-18 02:47:59,494 INFO L280 TraceCheckUtils]: 28: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,494 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {22819#true} {22820#false} #896#return; {22820#false} is VALID [2020-07-18 02:47:59,494 INFO L280 TraceCheckUtils]: 30: Hoare triple {22820#false} assume true; {22820#false} is VALID [2020-07-18 02:47:59,494 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {22820#false} {22819#true} #868#return; {22820#false} is VALID [2020-07-18 02:47:59,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22819#true} is VALID [2020-07-18 02:47:59,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} assume !(0 != ~pumpRunning~0); {22819#true} is VALID [2020-07-18 02:47:59,496 INFO L263 TraceCheckUtils]: 2: Hoare triple {22819#true} call processEnvironment__wrappee__highWaterSensor(); {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:47:59,497 INFO L280 TraceCheckUtils]: 3: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22819#true} is VALID [2020-07-18 02:47:59,497 INFO L280 TraceCheckUtils]: 4: Hoare triple {22819#true} assume 0 == ~pumpRunning~0; {22819#true} is VALID [2020-07-18 02:47:59,497 INFO L263 TraceCheckUtils]: 5: Hoare triple {22819#true} call #t~ret0 := isHighWaterLevel(); {22819#true} is VALID [2020-07-18 02:47:59,498 INFO L280 TraceCheckUtils]: 6: Hoare triple {22819#true} havoc ~retValue_acc~2; {22819#true} is VALID [2020-07-18 02:47:59,498 INFO L280 TraceCheckUtils]: 7: Hoare triple {22819#true} havoc ~tmp~2; {22819#true} is VALID [2020-07-18 02:47:59,498 INFO L280 TraceCheckUtils]: 8: Hoare triple {22819#true} havoc ~tmp___0~0; {22819#true} is VALID [2020-07-18 02:47:59,499 INFO L263 TraceCheckUtils]: 9: Hoare triple {22819#true} call #t~ret19 := isHighWaterSensorDry(); {22819#true} is VALID [2020-07-18 02:47:59,499 INFO L280 TraceCheckUtils]: 10: Hoare triple {22819#true} havoc ~retValue_acc~11; {22819#true} is VALID [2020-07-18 02:47:59,499 INFO L280 TraceCheckUtils]: 11: Hoare triple {22819#true} assume ~waterLevel~0 < 2; {22819#true} is VALID [2020-07-18 02:47:59,500 INFO L280 TraceCheckUtils]: 12: Hoare triple {22819#true} ~retValue_acc~11 := 1; {22819#true} is VALID [2020-07-18 02:47:59,500 INFO L280 TraceCheckUtils]: 13: Hoare triple {22819#true} #res := ~retValue_acc~11; {22819#true} is VALID [2020-07-18 02:47:59,500 INFO L280 TraceCheckUtils]: 14: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,501 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22819#true} {22819#true} #882#return; {22819#true} is VALID [2020-07-18 02:47:59,501 INFO L280 TraceCheckUtils]: 16: Hoare triple {22819#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {22819#true} is VALID [2020-07-18 02:47:59,501 INFO L280 TraceCheckUtils]: 17: Hoare triple {22819#true} ~tmp~2 := #t~ret19; {22819#true} is VALID [2020-07-18 02:47:59,501 INFO L280 TraceCheckUtils]: 18: Hoare triple {22819#true} havoc #t~ret19; {22819#true} is VALID [2020-07-18 02:47:59,502 INFO L280 TraceCheckUtils]: 19: Hoare triple {22819#true} assume 0 != ~tmp~2; {22819#true} is VALID [2020-07-18 02:47:59,503 INFO L280 TraceCheckUtils]: 20: Hoare triple {22819#true} ~tmp___0~0 := 0; {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 02:47:59,504 INFO L280 TraceCheckUtils]: 21: Hoare triple {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 02:47:59,505 INFO L280 TraceCheckUtils]: 22: Hoare triple {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:47:59,506 INFO L280 TraceCheckUtils]: 23: Hoare triple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:47:59,507 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22819#true} #894#return; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 02:47:59,508 INFO L280 TraceCheckUtils]: 25: Hoare triple {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 02:47:59,509 INFO L280 TraceCheckUtils]: 26: Hoare triple {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 02:47:59,510 INFO L280 TraceCheckUtils]: 27: Hoare triple {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 02:47:59,511 INFO L280 TraceCheckUtils]: 28: Hoare triple {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {22820#false} is VALID [2020-07-18 02:47:59,511 INFO L263 TraceCheckUtils]: 29: Hoare triple {22820#false} call activatePump(); {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:47:59,511 INFO L280 TraceCheckUtils]: 30: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22819#true} is VALID [2020-07-18 02:47:59,512 INFO L280 TraceCheckUtils]: 31: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,512 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {22819#true} {22820#false} #896#return; {22820#false} is VALID [2020-07-18 02:47:59,512 INFO L280 TraceCheckUtils]: 33: Hoare triple {22820#false} assume true; {22820#false} is VALID [2020-07-18 02:47:59,512 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22820#false} {22819#true} #868#return; {22820#false} is VALID [2020-07-18 02:47:59,513 INFO L280 TraceCheckUtils]: 35: Hoare triple {22820#false} assume true; {22820#false} is VALID [2020-07-18 02:47:59,513 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {22820#false} {22819#true} #886#return; {22820#false} is VALID [2020-07-18 02:47:59,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:59,570 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} havoc ~retValue_acc~9; {22819#true} is VALID [2020-07-18 02:47:59,570 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {22819#true} is VALID [2020-07-18 02:47:59,570 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} #res := ~retValue_acc~9; {22819#true} is VALID [2020-07-18 02:47:59,571 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,571 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22819#true} {22820#false} #916#return; {22820#false} is VALID [2020-07-18 02:47:59,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:47:59,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} havoc ~retValue_acc~1; {22819#true} is VALID [2020-07-18 02:47:59,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} ~retValue_acc~1 := ~pumpRunning~0; {22819#true} is VALID [2020-07-18 02:47:59,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} #res := ~retValue_acc~1; {22819#true} is VALID [2020-07-18 02:47:59,576 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,576 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22819#true} {22820#false} #918#return; {22820#false} is VALID [2020-07-18 02:47:59,583 INFO L263 TraceCheckUtils]: 0: Hoare triple {22819#true} call ULTIMATE.init(); {22965#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 02:47:59,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {22965#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {22819#true} is VALID [2020-07-18 02:47:59,584 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} #valid := #valid[0 := 0]; {22819#true} is VALID [2020-07-18 02:47:59,584 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} assume 0 < #StackHeapBarrier; {22819#true} is VALID [2020-07-18 02:47:59,584 INFO L280 TraceCheckUtils]: 4: Hoare triple {22819#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {22819#true} is VALID [2020-07-18 02:47:59,585 INFO L280 TraceCheckUtils]: 5: Hoare triple {22819#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {22819#true} is VALID [2020-07-18 02:47:59,585 INFO L280 TraceCheckUtils]: 6: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {22819#true} is VALID [2020-07-18 02:47:59,585 INFO L280 TraceCheckUtils]: 7: Hoare triple {22819#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {22819#true} is VALID [2020-07-18 02:47:59,586 INFO L280 TraceCheckUtils]: 8: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {22819#true} is VALID [2020-07-18 02:47:59,586 INFO L280 TraceCheckUtils]: 9: Hoare triple {22819#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {22819#true} is VALID [2020-07-18 02:47:59,586 INFO L280 TraceCheckUtils]: 10: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {22819#true} is VALID [2020-07-18 02:47:59,587 INFO L280 TraceCheckUtils]: 11: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {22819#true} is VALID [2020-07-18 02:47:59,587 INFO L280 TraceCheckUtils]: 12: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {22819#true} is VALID [2020-07-18 02:47:59,587 INFO L280 TraceCheckUtils]: 13: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {22819#true} is VALID [2020-07-18 02:47:59,587 INFO L280 TraceCheckUtils]: 14: Hoare triple {22819#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {22819#true} is VALID [2020-07-18 02:47:59,588 INFO L280 TraceCheckUtils]: 15: Hoare triple {22819#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {22819#true} is VALID [2020-07-18 02:47:59,588 INFO L280 TraceCheckUtils]: 16: Hoare triple {22819#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {22819#true} is VALID [2020-07-18 02:47:59,588 INFO L280 TraceCheckUtils]: 17: Hoare triple {22819#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {22819#true} is VALID [2020-07-18 02:47:59,589 INFO L280 TraceCheckUtils]: 18: Hoare triple {22819#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {22819#true} is VALID [2020-07-18 02:47:59,589 INFO L280 TraceCheckUtils]: 19: Hoare triple {22819#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {22819#true} is VALID [2020-07-18 02:47:59,589 INFO L280 TraceCheckUtils]: 20: Hoare triple {22819#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {22819#true} is VALID [2020-07-18 02:47:59,590 INFO L280 TraceCheckUtils]: 21: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {22819#true} is VALID [2020-07-18 02:47:59,590 INFO L280 TraceCheckUtils]: 22: Hoare triple {22819#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {22819#true} is VALID [2020-07-18 02:47:59,590 INFO L280 TraceCheckUtils]: 23: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {22819#true} is VALID [2020-07-18 02:47:59,590 INFO L280 TraceCheckUtils]: 24: Hoare triple {22819#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {22819#true} is VALID [2020-07-18 02:47:59,591 INFO L280 TraceCheckUtils]: 25: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {22819#true} is VALID [2020-07-18 02:47:59,591 INFO L280 TraceCheckUtils]: 26: Hoare triple {22819#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {22819#true} is VALID [2020-07-18 02:47:59,591 INFO L280 TraceCheckUtils]: 27: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {22819#true} is VALID [2020-07-18 02:47:59,592 INFO L280 TraceCheckUtils]: 28: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {22819#true} is VALID [2020-07-18 02:47:59,592 INFO L280 TraceCheckUtils]: 29: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {22819#true} is VALID [2020-07-18 02:47:59,592 INFO L280 TraceCheckUtils]: 30: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {22819#true} is VALID [2020-07-18 02:47:59,593 INFO L280 TraceCheckUtils]: 31: Hoare triple {22819#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {22819#true} is VALID [2020-07-18 02:47:59,593 INFO L280 TraceCheckUtils]: 32: Hoare triple {22819#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {22819#true} is VALID [2020-07-18 02:47:59,593 INFO L280 TraceCheckUtils]: 33: Hoare triple {22819#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {22819#true} is VALID [2020-07-18 02:47:59,594 INFO L280 TraceCheckUtils]: 34: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {22819#true} is VALID [2020-07-18 02:47:59,594 INFO L280 TraceCheckUtils]: 35: Hoare triple {22819#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {22819#true} is VALID [2020-07-18 02:47:59,594 INFO L280 TraceCheckUtils]: 36: Hoare triple {22819#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {22819#true} is VALID [2020-07-18 02:47:59,594 INFO L280 TraceCheckUtils]: 37: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {22819#true} is VALID [2020-07-18 02:47:59,595 INFO L280 TraceCheckUtils]: 38: Hoare triple {22819#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {22819#true} is VALID [2020-07-18 02:47:59,595 INFO L280 TraceCheckUtils]: 39: Hoare triple {22819#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {22819#true} is VALID [2020-07-18 02:47:59,595 INFO L280 TraceCheckUtils]: 40: Hoare triple {22819#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {22819#true} is VALID [2020-07-18 02:47:59,596 INFO L280 TraceCheckUtils]: 41: Hoare triple {22819#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {22819#true} is VALID [2020-07-18 02:47:59,596 INFO L280 TraceCheckUtils]: 42: Hoare triple {22819#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {22819#true} is VALID [2020-07-18 02:47:59,596 INFO L280 TraceCheckUtils]: 43: Hoare triple {22819#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {22819#true} is VALID [2020-07-18 02:47:59,597 INFO L280 TraceCheckUtils]: 44: Hoare triple {22819#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {22819#true} is VALID [2020-07-18 02:47:59,597 INFO L280 TraceCheckUtils]: 45: Hoare triple {22819#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {22819#true} is VALID [2020-07-18 02:47:59,597 INFO L280 TraceCheckUtils]: 46: Hoare triple {22819#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {22819#true} is VALID [2020-07-18 02:47:59,597 INFO L280 TraceCheckUtils]: 47: Hoare triple {22819#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {22819#true} is VALID [2020-07-18 02:47:59,598 INFO L280 TraceCheckUtils]: 48: Hoare triple {22819#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {22819#true} is VALID [2020-07-18 02:47:59,598 INFO L280 TraceCheckUtils]: 49: Hoare triple {22819#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {22819#true} is VALID [2020-07-18 02:47:59,598 INFO L280 TraceCheckUtils]: 50: Hoare triple {22819#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {22819#true} is VALID [2020-07-18 02:47:59,599 INFO L280 TraceCheckUtils]: 51: Hoare triple {22819#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {22819#true} is VALID [2020-07-18 02:47:59,599 INFO L280 TraceCheckUtils]: 52: Hoare triple {22819#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {22819#true} is VALID [2020-07-18 02:47:59,599 INFO L280 TraceCheckUtils]: 53: Hoare triple {22819#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {22819#true} is VALID [2020-07-18 02:47:59,599 INFO L280 TraceCheckUtils]: 54: Hoare triple {22819#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {22819#true} is VALID [2020-07-18 02:47:59,600 INFO L280 TraceCheckUtils]: 55: Hoare triple {22819#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {22819#true} is VALID [2020-07-18 02:47:59,600 INFO L280 TraceCheckUtils]: 56: Hoare triple {22819#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {22819#true} is VALID [2020-07-18 02:47:59,600 INFO L280 TraceCheckUtils]: 57: Hoare triple {22819#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {22819#true} is VALID [2020-07-18 02:47:59,601 INFO L280 TraceCheckUtils]: 58: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {22819#true} is VALID [2020-07-18 02:47:59,601 INFO L280 TraceCheckUtils]: 59: Hoare triple {22819#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {22819#true} is VALID [2020-07-18 02:47:59,601 INFO L280 TraceCheckUtils]: 60: Hoare triple {22819#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {22819#true} is VALID [2020-07-18 02:47:59,601 INFO L280 TraceCheckUtils]: 61: Hoare triple {22819#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {22819#true} is VALID [2020-07-18 02:47:59,602 INFO L280 TraceCheckUtils]: 62: Hoare triple {22819#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {22819#true} is VALID [2020-07-18 02:47:59,602 INFO L280 TraceCheckUtils]: 63: Hoare triple {22819#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {22819#true} is VALID [2020-07-18 02:47:59,602 INFO L280 TraceCheckUtils]: 64: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {22819#true} is VALID [2020-07-18 02:47:59,603 INFO L280 TraceCheckUtils]: 65: Hoare triple {22819#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {22819#true} is VALID [2020-07-18 02:47:59,603 INFO L280 TraceCheckUtils]: 66: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {22819#true} is VALID [2020-07-18 02:47:59,603 INFO L280 TraceCheckUtils]: 67: Hoare triple {22819#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {22819#true} is VALID [2020-07-18 02:47:59,604 INFO L280 TraceCheckUtils]: 68: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {22819#true} is VALID [2020-07-18 02:47:59,604 INFO L280 TraceCheckUtils]: 69: Hoare triple {22819#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {22819#true} is VALID [2020-07-18 02:47:59,604 INFO L280 TraceCheckUtils]: 70: Hoare triple {22819#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {22819#true} is VALID [2020-07-18 02:47:59,604 INFO L280 TraceCheckUtils]: 71: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {22819#true} is VALID [2020-07-18 02:47:59,605 INFO L280 TraceCheckUtils]: 72: Hoare triple {22819#true} ~pumpRunning~0 := 0; {22819#true} is VALID [2020-07-18 02:47:59,605 INFO L280 TraceCheckUtils]: 73: Hoare triple {22819#true} ~systemActive~0 := 1; {22819#true} is VALID [2020-07-18 02:47:59,605 INFO L280 TraceCheckUtils]: 74: Hoare triple {22819#true} ~cleanupTimeShifts~0 := 4; {22819#true} is VALID [2020-07-18 02:47:59,605 INFO L280 TraceCheckUtils]: 75: Hoare triple {22819#true} ~head~0.base, ~head~0.offset := 0, 0; {22819#true} is VALID [2020-07-18 02:47:59,606 INFO L280 TraceCheckUtils]: 76: Hoare triple {22819#true} ~waterLevel~0 := 1; {22819#true} is VALID [2020-07-18 02:47:59,606 INFO L280 TraceCheckUtils]: 77: Hoare triple {22819#true} ~methaneLevelCritical~0 := 0; {22819#true} is VALID [2020-07-18 02:47:59,606 INFO L280 TraceCheckUtils]: 78: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,607 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22819#true} {22819#true} #912#return; {22819#true} is VALID [2020-07-18 02:47:59,607 INFO L263 TraceCheckUtils]: 80: Hoare triple {22819#true} call #t~ret73 := main(); {22819#true} is VALID [2020-07-18 02:47:59,607 INFO L280 TraceCheckUtils]: 81: Hoare triple {22819#true} havoc ~retValue_acc~3; {22819#true} is VALID [2020-07-18 02:47:59,607 INFO L280 TraceCheckUtils]: 82: Hoare triple {22819#true} havoc ~tmp~5; {22819#true} is VALID [2020-07-18 02:47:59,608 INFO L263 TraceCheckUtils]: 83: Hoare triple {22819#true} call select_helpers(); {22819#true} is VALID [2020-07-18 02:47:59,608 INFO L280 TraceCheckUtils]: 84: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,608 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {22819#true} {22819#true} #820#return; {22819#true} is VALID [2020-07-18 02:47:59,608 INFO L263 TraceCheckUtils]: 86: Hoare triple {22819#true} call select_features(); {22819#true} is VALID [2020-07-18 02:47:59,608 INFO L280 TraceCheckUtils]: 87: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,608 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {22819#true} {22819#true} #822#return; {22819#true} is VALID [2020-07-18 02:47:59,609 INFO L263 TraceCheckUtils]: 89: Hoare triple {22819#true} call #t~ret26 := valid_product(); {22819#true} is VALID [2020-07-18 02:47:59,609 INFO L280 TraceCheckUtils]: 90: Hoare triple {22819#true} havoc ~retValue_acc~5; {22819#true} is VALID [2020-07-18 02:47:59,609 INFO L280 TraceCheckUtils]: 91: Hoare triple {22819#true} ~retValue_acc~5 := 1; {22819#true} is VALID [2020-07-18 02:47:59,609 INFO L280 TraceCheckUtils]: 92: Hoare triple {22819#true} #res := ~retValue_acc~5; {22819#true} is VALID [2020-07-18 02:47:59,609 INFO L280 TraceCheckUtils]: 93: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,610 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {22819#true} {22819#true} #824#return; {22819#true} is VALID [2020-07-18 02:47:59,610 INFO L280 TraceCheckUtils]: 95: Hoare triple {22819#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {22819#true} is VALID [2020-07-18 02:47:59,610 INFO L280 TraceCheckUtils]: 96: Hoare triple {22819#true} ~tmp~5 := #t~ret26; {22819#true} is VALID [2020-07-18 02:47:59,610 INFO L280 TraceCheckUtils]: 97: Hoare triple {22819#true} havoc #t~ret26; {22819#true} is VALID [2020-07-18 02:47:59,610 INFO L280 TraceCheckUtils]: 98: Hoare triple {22819#true} assume 0 != ~tmp~5; {22819#true} is VALID [2020-07-18 02:47:59,610 INFO L263 TraceCheckUtils]: 99: Hoare triple {22819#true} call setup(); {22819#true} is VALID [2020-07-18 02:47:59,611 INFO L280 TraceCheckUtils]: 100: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,611 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {22819#true} {22819#true} #826#return; {22819#true} is VALID [2020-07-18 02:47:59,611 INFO L263 TraceCheckUtils]: 102: Hoare triple {22819#true} call runTest(); {22819#true} is VALID [2020-07-18 02:47:59,611 INFO L263 TraceCheckUtils]: 103: Hoare triple {22819#true} call test(); {22819#true} is VALID [2020-07-18 02:47:59,611 INFO L280 TraceCheckUtils]: 104: Hoare triple {22819#true} havoc ~splverifierCounter~0; {22819#true} is VALID [2020-07-18 02:47:59,611 INFO L280 TraceCheckUtils]: 105: Hoare triple {22819#true} havoc ~tmp~3; {22819#true} is VALID [2020-07-18 02:47:59,612 INFO L280 TraceCheckUtils]: 106: Hoare triple {22819#true} havoc ~tmp___0~1; {22819#true} is VALID [2020-07-18 02:47:59,612 INFO L280 TraceCheckUtils]: 107: Hoare triple {22819#true} havoc ~tmp___1~0; {22819#true} is VALID [2020-07-18 02:47:59,612 INFO L280 TraceCheckUtils]: 108: Hoare triple {22819#true} havoc ~tmp___2~0; {22819#true} is VALID [2020-07-18 02:47:59,612 INFO L280 TraceCheckUtils]: 109: Hoare triple {22819#true} ~splverifierCounter~0 := 0; {22819#true} is VALID [2020-07-18 02:47:59,613 INFO L280 TraceCheckUtils]: 110: Hoare triple {22819#true} assume !false; {22819#true} is VALID [2020-07-18 02:47:59,613 INFO L280 TraceCheckUtils]: 111: Hoare triple {22819#true} assume ~splverifierCounter~0 < 4; {22819#true} is VALID [2020-07-18 02:47:59,613 INFO L280 TraceCheckUtils]: 112: Hoare triple {22819#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {22819#true} is VALID [2020-07-18 02:47:59,614 INFO L280 TraceCheckUtils]: 113: Hoare triple {22819#true} ~tmp~3 := #t~nondet20; {22819#true} is VALID [2020-07-18 02:47:59,614 INFO L280 TraceCheckUtils]: 114: Hoare triple {22819#true} havoc #t~nondet20; {22819#true} is VALID [2020-07-18 02:47:59,614 INFO L280 TraceCheckUtils]: 115: Hoare triple {22819#true} assume !(0 != ~tmp~3); {22819#true} is VALID [2020-07-18 02:47:59,614 INFO L280 TraceCheckUtils]: 116: Hoare triple {22819#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {22819#true} is VALID [2020-07-18 02:47:59,615 INFO L280 TraceCheckUtils]: 117: Hoare triple {22819#true} ~tmp___0~1 := #t~nondet21; {22819#true} is VALID [2020-07-18 02:47:59,615 INFO L280 TraceCheckUtils]: 118: Hoare triple {22819#true} havoc #t~nondet21; {22819#true} is VALID [2020-07-18 02:47:59,615 INFO L280 TraceCheckUtils]: 119: Hoare triple {22819#true} assume 0 != ~tmp___0~1; {22819#true} is VALID [2020-07-18 02:47:59,616 INFO L263 TraceCheckUtils]: 120: Hoare triple {22819#true} call changeMethaneLevel(); {22966#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 02:47:59,617 INFO L280 TraceCheckUtils]: 121: Hoare triple {22966#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22819#true} is VALID [2020-07-18 02:47:59,617 INFO L280 TraceCheckUtils]: 122: Hoare triple {22819#true} ~methaneLevelCritical~0 := 1; {22819#true} is VALID [2020-07-18 02:47:59,617 INFO L280 TraceCheckUtils]: 123: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,618 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {22819#true} {22819#true} #872#return; {22819#true} is VALID [2020-07-18 02:47:59,618 INFO L280 TraceCheckUtils]: 125: Hoare triple {22819#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {22819#true} is VALID [2020-07-18 02:47:59,618 INFO L280 TraceCheckUtils]: 126: Hoare triple {22819#true} ~tmp___2~0 := #t~nondet22; {22819#true} is VALID [2020-07-18 02:47:59,618 INFO L280 TraceCheckUtils]: 127: Hoare triple {22819#true} havoc #t~nondet22; {22819#true} is VALID [2020-07-18 02:47:59,619 INFO L280 TraceCheckUtils]: 128: Hoare triple {22819#true} assume 0 != ~tmp___2~0; {22819#true} is VALID [2020-07-18 02:47:59,620 INFO L263 TraceCheckUtils]: 129: Hoare triple {22819#true} call startSystem(); {22967#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 02:47:59,620 INFO L280 TraceCheckUtils]: 130: Hoare triple {22967#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22819#true} is VALID [2020-07-18 02:47:59,620 INFO L280 TraceCheckUtils]: 131: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,621 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {22819#true} {22819#true} #874#return; {22819#true} is VALID [2020-07-18 02:47:59,621 INFO L263 TraceCheckUtils]: 133: Hoare triple {22819#true} call timeShift(); {22819#true} is VALID [2020-07-18 02:47:59,621 INFO L280 TraceCheckUtils]: 134: Hoare triple {22819#true} assume !(0 != ~pumpRunning~0); {22819#true} is VALID [2020-07-18 02:47:59,621 INFO L280 TraceCheckUtils]: 135: Hoare triple {22819#true} assume 0 != ~systemActive~0; {22819#true} is VALID [2020-07-18 02:47:59,622 INFO L263 TraceCheckUtils]: 136: Hoare triple {22819#true} call processEnvironment(); {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:47:59,623 INFO L280 TraceCheckUtils]: 137: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22819#true} is VALID [2020-07-18 02:47:59,623 INFO L280 TraceCheckUtils]: 138: Hoare triple {22819#true} assume !(0 != ~pumpRunning~0); {22819#true} is VALID [2020-07-18 02:47:59,624 INFO L263 TraceCheckUtils]: 139: Hoare triple {22819#true} call processEnvironment__wrappee__highWaterSensor(); {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:47:59,624 INFO L280 TraceCheckUtils]: 140: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22819#true} is VALID [2020-07-18 02:47:59,624 INFO L280 TraceCheckUtils]: 141: Hoare triple {22819#true} assume 0 == ~pumpRunning~0; {22819#true} is VALID [2020-07-18 02:47:59,625 INFO L263 TraceCheckUtils]: 142: Hoare triple {22819#true} call #t~ret0 := isHighWaterLevel(); {22819#true} is VALID [2020-07-18 02:47:59,625 INFO L280 TraceCheckUtils]: 143: Hoare triple {22819#true} havoc ~retValue_acc~2; {22819#true} is VALID [2020-07-18 02:47:59,625 INFO L280 TraceCheckUtils]: 144: Hoare triple {22819#true} havoc ~tmp~2; {22819#true} is VALID [2020-07-18 02:47:59,626 INFO L280 TraceCheckUtils]: 145: Hoare triple {22819#true} havoc ~tmp___0~0; {22819#true} is VALID [2020-07-18 02:47:59,626 INFO L263 TraceCheckUtils]: 146: Hoare triple {22819#true} call #t~ret19 := isHighWaterSensorDry(); {22819#true} is VALID [2020-07-18 02:47:59,626 INFO L280 TraceCheckUtils]: 147: Hoare triple {22819#true} havoc ~retValue_acc~11; {22819#true} is VALID [2020-07-18 02:47:59,627 INFO L280 TraceCheckUtils]: 148: Hoare triple {22819#true} assume ~waterLevel~0 < 2; {22819#true} is VALID [2020-07-18 02:47:59,627 INFO L280 TraceCheckUtils]: 149: Hoare triple {22819#true} ~retValue_acc~11 := 1; {22819#true} is VALID [2020-07-18 02:47:59,627 INFO L280 TraceCheckUtils]: 150: Hoare triple {22819#true} #res := ~retValue_acc~11; {22819#true} is VALID [2020-07-18 02:47:59,627 INFO L280 TraceCheckUtils]: 151: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,628 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {22819#true} {22819#true} #882#return; {22819#true} is VALID [2020-07-18 02:47:59,628 INFO L280 TraceCheckUtils]: 153: Hoare triple {22819#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {22819#true} is VALID [2020-07-18 02:47:59,628 INFO L280 TraceCheckUtils]: 154: Hoare triple {22819#true} ~tmp~2 := #t~ret19; {22819#true} is VALID [2020-07-18 02:47:59,629 INFO L280 TraceCheckUtils]: 155: Hoare triple {22819#true} havoc #t~ret19; {22819#true} is VALID [2020-07-18 02:47:59,629 INFO L280 TraceCheckUtils]: 156: Hoare triple {22819#true} assume 0 != ~tmp~2; {22819#true} is VALID [2020-07-18 02:47:59,630 INFO L280 TraceCheckUtils]: 157: Hoare triple {22819#true} ~tmp___0~0 := 0; {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 02:47:59,631 INFO L280 TraceCheckUtils]: 158: Hoare triple {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 02:47:59,632 INFO L280 TraceCheckUtils]: 159: Hoare triple {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:47:59,633 INFO L280 TraceCheckUtils]: 160: Hoare triple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:47:59,634 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22819#true} #894#return; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 02:47:59,635 INFO L280 TraceCheckUtils]: 162: Hoare triple {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 02:47:59,636 INFO L280 TraceCheckUtils]: 163: Hoare triple {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 02:47:59,637 INFO L280 TraceCheckUtils]: 164: Hoare triple {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 02:47:59,638 INFO L280 TraceCheckUtils]: 165: Hoare triple {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {22820#false} is VALID [2020-07-18 02:47:59,638 INFO L263 TraceCheckUtils]: 166: Hoare triple {22820#false} call activatePump(); {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:47:59,638 INFO L280 TraceCheckUtils]: 167: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22819#true} is VALID [2020-07-18 02:47:59,638 INFO L280 TraceCheckUtils]: 168: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,639 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {22819#true} {22820#false} #896#return; {22820#false} is VALID [2020-07-18 02:47:59,639 INFO L280 TraceCheckUtils]: 170: Hoare triple {22820#false} assume true; {22820#false} is VALID [2020-07-18 02:47:59,639 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {22820#false} {22819#true} #868#return; {22820#false} is VALID [2020-07-18 02:47:59,640 INFO L280 TraceCheckUtils]: 172: Hoare triple {22820#false} assume true; {22820#false} is VALID [2020-07-18 02:47:59,640 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {22820#false} {22819#true} #886#return; {22820#false} is VALID [2020-07-18 02:47:59,640 INFO L263 TraceCheckUtils]: 174: Hoare triple {22820#false} call __utac_acc__Specification1_spec__1(); {22820#false} is VALID [2020-07-18 02:47:59,640 INFO L280 TraceCheckUtils]: 175: Hoare triple {22820#false} havoc ~tmp~4; {22820#false} is VALID [2020-07-18 02:47:59,641 INFO L280 TraceCheckUtils]: 176: Hoare triple {22820#false} havoc ~tmp___0~2; {22820#false} is VALID [2020-07-18 02:47:59,641 INFO L263 TraceCheckUtils]: 177: Hoare triple {22820#false} call #t~ret24 := isMethaneLevelCritical(); {22819#true} is VALID [2020-07-18 02:47:59,641 INFO L280 TraceCheckUtils]: 178: Hoare triple {22819#true} havoc ~retValue_acc~9; {22819#true} is VALID [2020-07-18 02:47:59,642 INFO L280 TraceCheckUtils]: 179: Hoare triple {22819#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {22819#true} is VALID [2020-07-18 02:47:59,642 INFO L280 TraceCheckUtils]: 180: Hoare triple {22819#true} #res := ~retValue_acc~9; {22819#true} is VALID [2020-07-18 02:47:59,642 INFO L280 TraceCheckUtils]: 181: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,643 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {22819#true} {22820#false} #916#return; {22820#false} is VALID [2020-07-18 02:47:59,643 INFO L280 TraceCheckUtils]: 183: Hoare triple {22820#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {22820#false} is VALID [2020-07-18 02:47:59,643 INFO L280 TraceCheckUtils]: 184: Hoare triple {22820#false} ~tmp~4 := #t~ret24; {22820#false} is VALID [2020-07-18 02:47:59,643 INFO L280 TraceCheckUtils]: 185: Hoare triple {22820#false} havoc #t~ret24; {22820#false} is VALID [2020-07-18 02:47:59,644 INFO L280 TraceCheckUtils]: 186: Hoare triple {22820#false} assume 0 != ~tmp~4; {22820#false} is VALID [2020-07-18 02:47:59,644 INFO L263 TraceCheckUtils]: 187: Hoare triple {22820#false} call #t~ret25 := isPumpRunning(); {22819#true} is VALID [2020-07-18 02:47:59,644 INFO L280 TraceCheckUtils]: 188: Hoare triple {22819#true} havoc ~retValue_acc~1; {22819#true} is VALID [2020-07-18 02:47:59,645 INFO L280 TraceCheckUtils]: 189: Hoare triple {22819#true} ~retValue_acc~1 := ~pumpRunning~0; {22819#true} is VALID [2020-07-18 02:47:59,645 INFO L280 TraceCheckUtils]: 190: Hoare triple {22819#true} #res := ~retValue_acc~1; {22819#true} is VALID [2020-07-18 02:47:59,645 INFO L280 TraceCheckUtils]: 191: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-18 02:47:59,645 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {22819#true} {22820#false} #918#return; {22820#false} is VALID [2020-07-18 02:47:59,646 INFO L280 TraceCheckUtils]: 193: Hoare triple {22820#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {22820#false} is VALID [2020-07-18 02:47:59,646 INFO L280 TraceCheckUtils]: 194: Hoare triple {22820#false} ~tmp___0~2 := #t~ret25; {22820#false} is VALID [2020-07-18 02:47:59,646 INFO L280 TraceCheckUtils]: 195: Hoare triple {22820#false} havoc #t~ret25; {22820#false} is VALID [2020-07-18 02:47:59,647 INFO L280 TraceCheckUtils]: 196: Hoare triple {22820#false} assume 0 != ~tmp___0~2; {22820#false} is VALID [2020-07-18 02:47:59,647 INFO L263 TraceCheckUtils]: 197: Hoare triple {22820#false} call __automaton_fail(); {22820#false} is VALID [2020-07-18 02:47:59,647 INFO L280 TraceCheckUtils]: 198: Hoare triple {22820#false} assume !false; {22820#false} is VALID [2020-07-18 02:47:59,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:47:59,708 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [916443699] [2020-07-18 02:47:59,709 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:47:59,709 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 02:47:59,709 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [281215335] [2020-07-18 02:47:59,710 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 199 [2020-07-18 02:47:59,710 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:47:59,711 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 02:47:59,983 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 199 edges. 199 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:47:59,983 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 02:47:59,984 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:47:59,984 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 02:47:59,984 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 02:47:59,985 INFO L87 Difference]: Start difference. First operand 1061 states and 1229 transitions. Second operand 11 states. [2020-07-18 02:48:12,288 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:48:12,935 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 02:48:13,551 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 02:48:14,536 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:48:15,644 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:48:16,354 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:48:56,958 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:48:56,958 INFO L93 Difference]: Finished difference Result 2629 states and 3315 transitions. [2020-07-18 02:48:56,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-18 02:48:56,958 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 199 [2020-07-18 02:48:56,959 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:48:56,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 02:48:56,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 758 transitions. [2020-07-18 02:48:56,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 02:48:56,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 758 transitions. [2020-07-18 02:48:56,997 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 758 transitions. [2020-07-18 02:48:58,787 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 758 edges. 758 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:48:58,910 INFO L225 Difference]: With dead ends: 2629 [2020-07-18 02:48:58,910 INFO L226 Difference]: Without dead ends: 1678 [2020-07-18 02:48:58,914 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-18 02:48:58,916 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1678 states. [2020-07-18 02:49:24,414 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1678 to 1099. [2020-07-18 02:49:24,414 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:49:24,414 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1678 states. Second operand 1099 states. [2020-07-18 02:49:24,415 INFO L74 IsIncluded]: Start isIncluded. First operand 1678 states. Second operand 1099 states. [2020-07-18 02:49:24,415 INFO L87 Difference]: Start difference. First operand 1678 states. Second operand 1099 states. [2020-07-18 02:49:24,583 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:49:24,583 INFO L93 Difference]: Finished difference Result 1678 states and 2138 transitions. [2020-07-18 02:49:24,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2138 transitions. [2020-07-18 02:49:24,589 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:49:24,590 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:49:24,590 INFO L74 IsIncluded]: Start isIncluded. First operand 1099 states. Second operand 1678 states. [2020-07-18 02:49:24,590 INFO L87 Difference]: Start difference. First operand 1099 states. Second operand 1678 states. [2020-07-18 02:49:24,772 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:49:24,772 INFO L93 Difference]: Finished difference Result 1678 states and 2138 transitions. [2020-07-18 02:49:24,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2138 transitions. [2020-07-18 02:49:24,778 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:49:24,779 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:49:24,779 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:49:24,779 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:49:24,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1099 states. [2020-07-18 02:49:24,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 1099 states and 1269 transitions. [2020-07-18 02:49:24,858 INFO L78 Accepts]: Start accepts. Automaton has 1099 states and 1269 transitions. Word has length 199 [2020-07-18 02:49:24,858 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:49:24,858 INFO L479 AbstractCegarLoop]: Abstraction has 1099 states and 1269 transitions. [2020-07-18 02:49:24,858 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 02:49:24,858 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1099 states and 1269 transitions. [2020-07-18 02:49:32,113 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1269 edges. 1269 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:49:32,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1269 transitions. [2020-07-18 02:49:32,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2020-07-18 02:49:32,118 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:49:32,119 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:49:32,119 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 02:49:32,119 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:49:32,119 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:49:32,119 INFO L82 PathProgramCache]: Analyzing trace with hash 392683279, now seen corresponding path program 1 times [2020-07-18 02:49:32,119 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:49:32,120 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [642887899] [2020-07-18 02:49:32,120 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:49:32,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:32,445 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:49:32,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:32,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {34020#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {33872#true} is VALID [2020-07-18 02:49:32,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} #valid := #valid[0 := 0]; {33872#true} is VALID [2020-07-18 02:49:32,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} assume 0 < #StackHeapBarrier; {33872#true} is VALID [2020-07-18 02:49:32,506 INFO L280 TraceCheckUtils]: 3: Hoare triple {33872#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {33872#true} is VALID [2020-07-18 02:49:32,507 INFO L280 TraceCheckUtils]: 4: Hoare triple {33872#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {33872#true} is VALID [2020-07-18 02:49:32,507 INFO L280 TraceCheckUtils]: 5: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {33872#true} is VALID [2020-07-18 02:49:32,507 INFO L280 TraceCheckUtils]: 6: Hoare triple {33872#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {33872#true} is VALID [2020-07-18 02:49:32,507 INFO L280 TraceCheckUtils]: 7: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {33872#true} is VALID [2020-07-18 02:49:32,507 INFO L280 TraceCheckUtils]: 8: Hoare triple {33872#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {33872#true} is VALID [2020-07-18 02:49:32,507 INFO L280 TraceCheckUtils]: 9: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {33872#true} is VALID [2020-07-18 02:49:32,508 INFO L280 TraceCheckUtils]: 10: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {33872#true} is VALID [2020-07-18 02:49:32,508 INFO L280 TraceCheckUtils]: 11: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {33872#true} is VALID [2020-07-18 02:49:32,508 INFO L280 TraceCheckUtils]: 12: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {33872#true} is VALID [2020-07-18 02:49:32,508 INFO L280 TraceCheckUtils]: 13: Hoare triple {33872#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {33872#true} is VALID [2020-07-18 02:49:32,508 INFO L280 TraceCheckUtils]: 14: Hoare triple {33872#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {33872#true} is VALID [2020-07-18 02:49:32,509 INFO L280 TraceCheckUtils]: 15: Hoare triple {33872#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {33872#true} is VALID [2020-07-18 02:49:32,509 INFO L280 TraceCheckUtils]: 16: Hoare triple {33872#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {33872#true} is VALID [2020-07-18 02:49:32,509 INFO L280 TraceCheckUtils]: 17: Hoare triple {33872#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {33872#true} is VALID [2020-07-18 02:49:32,509 INFO L280 TraceCheckUtils]: 18: Hoare triple {33872#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {33872#true} is VALID [2020-07-18 02:49:32,509 INFO L280 TraceCheckUtils]: 19: Hoare triple {33872#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {33872#true} is VALID [2020-07-18 02:49:32,510 INFO L280 TraceCheckUtils]: 20: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {33872#true} is VALID [2020-07-18 02:49:32,510 INFO L280 TraceCheckUtils]: 21: Hoare triple {33872#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {33872#true} is VALID [2020-07-18 02:49:32,510 INFO L280 TraceCheckUtils]: 22: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {33872#true} is VALID [2020-07-18 02:49:32,510 INFO L280 TraceCheckUtils]: 23: Hoare triple {33872#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {33872#true} is VALID [2020-07-18 02:49:32,510 INFO L280 TraceCheckUtils]: 24: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {33872#true} is VALID [2020-07-18 02:49:32,511 INFO L280 TraceCheckUtils]: 25: Hoare triple {33872#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {33872#true} is VALID [2020-07-18 02:49:32,511 INFO L280 TraceCheckUtils]: 26: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {33872#true} is VALID [2020-07-18 02:49:32,511 INFO L280 TraceCheckUtils]: 27: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {33872#true} is VALID [2020-07-18 02:49:32,511 INFO L280 TraceCheckUtils]: 28: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {33872#true} is VALID [2020-07-18 02:49:32,511 INFO L280 TraceCheckUtils]: 29: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {33872#true} is VALID [2020-07-18 02:49:32,511 INFO L280 TraceCheckUtils]: 30: Hoare triple {33872#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {33872#true} is VALID [2020-07-18 02:49:32,512 INFO L280 TraceCheckUtils]: 31: Hoare triple {33872#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {33872#true} is VALID [2020-07-18 02:49:32,512 INFO L280 TraceCheckUtils]: 32: Hoare triple {33872#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {33872#true} is VALID [2020-07-18 02:49:32,512 INFO L280 TraceCheckUtils]: 33: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {33872#true} is VALID [2020-07-18 02:49:32,512 INFO L280 TraceCheckUtils]: 34: Hoare triple {33872#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {33872#true} is VALID [2020-07-18 02:49:32,512 INFO L280 TraceCheckUtils]: 35: Hoare triple {33872#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {33872#true} is VALID [2020-07-18 02:49:32,513 INFO L280 TraceCheckUtils]: 36: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {33872#true} is VALID [2020-07-18 02:49:32,513 INFO L280 TraceCheckUtils]: 37: Hoare triple {33872#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {33872#true} is VALID [2020-07-18 02:49:32,513 INFO L280 TraceCheckUtils]: 38: Hoare triple {33872#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {33872#true} is VALID [2020-07-18 02:49:32,513 INFO L280 TraceCheckUtils]: 39: Hoare triple {33872#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {33872#true} is VALID [2020-07-18 02:49:32,513 INFO L280 TraceCheckUtils]: 40: Hoare triple {33872#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {33872#true} is VALID [2020-07-18 02:49:32,514 INFO L280 TraceCheckUtils]: 41: Hoare triple {33872#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {33872#true} is VALID [2020-07-18 02:49:32,514 INFO L280 TraceCheckUtils]: 42: Hoare triple {33872#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {33872#true} is VALID [2020-07-18 02:49:32,514 INFO L280 TraceCheckUtils]: 43: Hoare triple {33872#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {33872#true} is VALID [2020-07-18 02:49:32,514 INFO L280 TraceCheckUtils]: 44: Hoare triple {33872#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {33872#true} is VALID [2020-07-18 02:49:32,514 INFO L280 TraceCheckUtils]: 45: Hoare triple {33872#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {33872#true} is VALID [2020-07-18 02:49:32,514 INFO L280 TraceCheckUtils]: 46: Hoare triple {33872#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {33872#true} is VALID [2020-07-18 02:49:32,515 INFO L280 TraceCheckUtils]: 47: Hoare triple {33872#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {33872#true} is VALID [2020-07-18 02:49:32,515 INFO L280 TraceCheckUtils]: 48: Hoare triple {33872#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {33872#true} is VALID [2020-07-18 02:49:32,515 INFO L280 TraceCheckUtils]: 49: Hoare triple {33872#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {33872#true} is VALID [2020-07-18 02:49:32,515 INFO L280 TraceCheckUtils]: 50: Hoare triple {33872#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {33872#true} is VALID [2020-07-18 02:49:32,515 INFO L280 TraceCheckUtils]: 51: Hoare triple {33872#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {33872#true} is VALID [2020-07-18 02:49:32,516 INFO L280 TraceCheckUtils]: 52: Hoare triple {33872#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {33872#true} is VALID [2020-07-18 02:49:32,516 INFO L280 TraceCheckUtils]: 53: Hoare triple {33872#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {33872#true} is VALID [2020-07-18 02:49:32,516 INFO L280 TraceCheckUtils]: 54: Hoare triple {33872#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {33872#true} is VALID [2020-07-18 02:49:32,516 INFO L280 TraceCheckUtils]: 55: Hoare triple {33872#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {33872#true} is VALID [2020-07-18 02:49:32,516 INFO L280 TraceCheckUtils]: 56: Hoare triple {33872#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {33872#true} is VALID [2020-07-18 02:49:32,517 INFO L280 TraceCheckUtils]: 57: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {33872#true} is VALID [2020-07-18 02:49:32,517 INFO L280 TraceCheckUtils]: 58: Hoare triple {33872#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {33872#true} is VALID [2020-07-18 02:49:32,517 INFO L280 TraceCheckUtils]: 59: Hoare triple {33872#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {33872#true} is VALID [2020-07-18 02:49:32,517 INFO L280 TraceCheckUtils]: 60: Hoare triple {33872#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {33872#true} is VALID [2020-07-18 02:49:32,517 INFO L280 TraceCheckUtils]: 61: Hoare triple {33872#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {33872#true} is VALID [2020-07-18 02:49:32,517 INFO L280 TraceCheckUtils]: 62: Hoare triple {33872#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {33872#true} is VALID [2020-07-18 02:49:32,518 INFO L280 TraceCheckUtils]: 63: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {33872#true} is VALID [2020-07-18 02:49:32,518 INFO L280 TraceCheckUtils]: 64: Hoare triple {33872#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {33872#true} is VALID [2020-07-18 02:49:32,518 INFO L280 TraceCheckUtils]: 65: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {33872#true} is VALID [2020-07-18 02:49:32,518 INFO L280 TraceCheckUtils]: 66: Hoare triple {33872#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {33872#true} is VALID [2020-07-18 02:49:32,518 INFO L280 TraceCheckUtils]: 67: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {33872#true} is VALID [2020-07-18 02:49:32,519 INFO L280 TraceCheckUtils]: 68: Hoare triple {33872#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {33872#true} is VALID [2020-07-18 02:49:32,519 INFO L280 TraceCheckUtils]: 69: Hoare triple {33872#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {33872#true} is VALID [2020-07-18 02:49:32,519 INFO L280 TraceCheckUtils]: 70: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {33872#true} is VALID [2020-07-18 02:49:32,519 INFO L280 TraceCheckUtils]: 71: Hoare triple {33872#true} ~pumpRunning~0 := 0; {33872#true} is VALID [2020-07-18 02:49:32,519 INFO L280 TraceCheckUtils]: 72: Hoare triple {33872#true} ~systemActive~0 := 1; {33872#true} is VALID [2020-07-18 02:49:32,520 INFO L280 TraceCheckUtils]: 73: Hoare triple {33872#true} ~cleanupTimeShifts~0 := 4; {33872#true} is VALID [2020-07-18 02:49:32,520 INFO L280 TraceCheckUtils]: 74: Hoare triple {33872#true} ~head~0.base, ~head~0.offset := 0, 0; {33872#true} is VALID [2020-07-18 02:49:32,520 INFO L280 TraceCheckUtils]: 75: Hoare triple {33872#true} ~waterLevel~0 := 1; {33872#true} is VALID [2020-07-18 02:49:32,520 INFO L280 TraceCheckUtils]: 76: Hoare triple {33872#true} ~methaneLevelCritical~0 := 0; {33872#true} is VALID [2020-07-18 02:49:32,520 INFO L280 TraceCheckUtils]: 77: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-18 02:49:32,521 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {33872#true} {33872#true} #912#return; {33872#true} is VALID [2020-07-18 02:49:32,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:32,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-18 02:49:32,526 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33872#true} {33872#true} #820#return; {33872#true} is VALID [2020-07-18 02:49:32,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:32,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-18 02:49:32,528 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33872#true} {33872#true} #822#return; {33872#true} is VALID [2020-07-18 02:49:32,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:32,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} havoc ~retValue_acc~5; {33872#true} is VALID [2020-07-18 02:49:32,570 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} ~retValue_acc~5 := 1; {34021#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 02:49:32,571 INFO L280 TraceCheckUtils]: 2: Hoare triple {34021#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:49:32,571 INFO L280 TraceCheckUtils]: 3: Hoare triple {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:49:32,572 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {33872#true} #824#return; {33962#(= |main_#t~ret26| 1)} is VALID [2020-07-18 02:49:32,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:32,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-18 02:49:32,575 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33872#true} {33872#true} #826#return; {33872#true} is VALID [2020-07-18 02:49:32,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:32,588 INFO L280 TraceCheckUtils]: 0: Hoare triple {34023#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {33872#true} is VALID [2020-07-18 02:49:32,589 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} ~methaneLevelCritical~0 := 1; {33872#true} is VALID [2020-07-18 02:49:32,589 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-18 02:49:32,589 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33872#true} {33872#true} #872#return; {33872#true} is VALID [2020-07-18 02:49:32,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:32,603 INFO L280 TraceCheckUtils]: 0: Hoare triple {34024#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {33872#true} is VALID [2020-07-18 02:49:32,604 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-18 02:49:32,604 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {33872#true} {33872#true} #874#return; {33872#true} is VALID [2020-07-18 02:49:32,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:32,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:32,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:32,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:32,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} havoc ~retValue_acc~11; {33872#true} is VALID [2020-07-18 02:49:32,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} assume ~waterLevel~0 < 2; {33872#true} is VALID [2020-07-18 02:49:32,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} ~retValue_acc~11 := 1; {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 02:49:32,731 INFO L280 TraceCheckUtils]: 3: Hoare triple {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:49:32,732 INFO L280 TraceCheckUtils]: 4: Hoare triple {34089#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:49:32,733 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {34089#(<= 1 |isHighWaterSensorDry_#res|)} {33872#true} #882#return; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 02:49:32,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} havoc ~retValue_acc~2; {33872#true} is VALID [2020-07-18 02:49:32,733 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} havoc ~tmp~2; {33872#true} is VALID [2020-07-18 02:49:32,733 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} havoc ~tmp___0~0; {33872#true} is VALID [2020-07-18 02:49:32,734 INFO L263 TraceCheckUtils]: 3: Hoare triple {33872#true} call #t~ret19 := isHighWaterSensorDry(); {33872#true} is VALID [2020-07-18 02:49:32,734 INFO L280 TraceCheckUtils]: 4: Hoare triple {33872#true} havoc ~retValue_acc~11; {33872#true} is VALID [2020-07-18 02:49:32,734 INFO L280 TraceCheckUtils]: 5: Hoare triple {33872#true} assume ~waterLevel~0 < 2; {33872#true} is VALID [2020-07-18 02:49:32,735 INFO L280 TraceCheckUtils]: 6: Hoare triple {33872#true} ~retValue_acc~11 := 1; {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 02:49:32,735 INFO L280 TraceCheckUtils]: 7: Hoare triple {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:49:32,736 INFO L280 TraceCheckUtils]: 8: Hoare triple {34089#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:49:32,737 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {34089#(<= 1 |isHighWaterSensorDry_#res|)} {33872#true} #882#return; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 02:49:32,737 INFO L280 TraceCheckUtils]: 10: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 02:49:32,738 INFO L280 TraceCheckUtils]: 11: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 02:49:32,738 INFO L280 TraceCheckUtils]: 12: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 02:49:32,739 INFO L280 TraceCheckUtils]: 13: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {33873#false} is VALID [2020-07-18 02:49:32,739 INFO L280 TraceCheckUtils]: 14: Hoare triple {33873#false} ~tmp___0~0 := 1; {33873#false} is VALID [2020-07-18 02:49:32,739 INFO L280 TraceCheckUtils]: 15: Hoare triple {33873#false} ~retValue_acc~2 := ~tmp___0~0; {33873#false} is VALID [2020-07-18 02:49:32,740 INFO L280 TraceCheckUtils]: 16: Hoare triple {33873#false} #res := ~retValue_acc~2; {33873#false} is VALID [2020-07-18 02:49:32,740 INFO L280 TraceCheckUtils]: 17: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-18 02:49:32,740 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {33873#false} {33872#true} #894#return; {33873#false} is VALID [2020-07-18 02:49:32,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:32,743 INFO L280 TraceCheckUtils]: 0: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33872#true} is VALID [2020-07-18 02:49:32,743 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-18 02:49:32,744 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {33872#true} {33873#false} #896#return; {33873#false} is VALID [2020-07-18 02:49:32,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {33872#true} is VALID [2020-07-18 02:49:32,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} assume 0 == ~pumpRunning~0; {33872#true} is VALID [2020-07-18 02:49:32,744 INFO L263 TraceCheckUtils]: 2: Hoare triple {33872#true} call #t~ret0 := isHighWaterLevel(); {33872#true} is VALID [2020-07-18 02:49:32,744 INFO L280 TraceCheckUtils]: 3: Hoare triple {33872#true} havoc ~retValue_acc~2; {33872#true} is VALID [2020-07-18 02:49:32,745 INFO L280 TraceCheckUtils]: 4: Hoare triple {33872#true} havoc ~tmp~2; {33872#true} is VALID [2020-07-18 02:49:32,745 INFO L280 TraceCheckUtils]: 5: Hoare triple {33872#true} havoc ~tmp___0~0; {33872#true} is VALID [2020-07-18 02:49:32,745 INFO L263 TraceCheckUtils]: 6: Hoare triple {33872#true} call #t~ret19 := isHighWaterSensorDry(); {33872#true} is VALID [2020-07-18 02:49:32,745 INFO L280 TraceCheckUtils]: 7: Hoare triple {33872#true} havoc ~retValue_acc~11; {33872#true} is VALID [2020-07-18 02:49:32,745 INFO L280 TraceCheckUtils]: 8: Hoare triple {33872#true} assume ~waterLevel~0 < 2; {33872#true} is VALID [2020-07-18 02:49:32,746 INFO L280 TraceCheckUtils]: 9: Hoare triple {33872#true} ~retValue_acc~11 := 1; {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 02:49:32,747 INFO L280 TraceCheckUtils]: 10: Hoare triple {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:49:32,747 INFO L280 TraceCheckUtils]: 11: Hoare triple {34089#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:49:32,748 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {34089#(<= 1 |isHighWaterSensorDry_#res|)} {33872#true} #882#return; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 02:49:32,748 INFO L280 TraceCheckUtils]: 13: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 02:49:32,749 INFO L280 TraceCheckUtils]: 14: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 02:49:32,750 INFO L280 TraceCheckUtils]: 15: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 02:49:32,750 INFO L280 TraceCheckUtils]: 16: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {33873#false} is VALID [2020-07-18 02:49:32,750 INFO L280 TraceCheckUtils]: 17: Hoare triple {33873#false} ~tmp___0~0 := 1; {33873#false} is VALID [2020-07-18 02:49:32,750 INFO L280 TraceCheckUtils]: 18: Hoare triple {33873#false} ~retValue_acc~2 := ~tmp___0~0; {33873#false} is VALID [2020-07-18 02:49:32,751 INFO L280 TraceCheckUtils]: 19: Hoare triple {33873#false} #res := ~retValue_acc~2; {33873#false} is VALID [2020-07-18 02:49:32,751 INFO L280 TraceCheckUtils]: 20: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-18 02:49:32,751 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33873#false} {33872#true} #894#return; {33873#false} is VALID [2020-07-18 02:49:32,751 INFO L280 TraceCheckUtils]: 22: Hoare triple {33873#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33873#false} is VALID [2020-07-18 02:49:32,751 INFO L280 TraceCheckUtils]: 23: Hoare triple {33873#false} ~tmp~0 := #t~ret0; {33873#false} is VALID [2020-07-18 02:49:32,752 INFO L280 TraceCheckUtils]: 24: Hoare triple {33873#false} havoc #t~ret0; {33873#false} is VALID [2020-07-18 02:49:32,752 INFO L280 TraceCheckUtils]: 25: Hoare triple {33873#false} assume 0 != ~tmp~0; {33873#false} is VALID [2020-07-18 02:49:32,752 INFO L263 TraceCheckUtils]: 26: Hoare triple {33873#false} call activatePump(); {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:49:32,752 INFO L280 TraceCheckUtils]: 27: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33872#true} is VALID [2020-07-18 02:49:32,752 INFO L280 TraceCheckUtils]: 28: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-18 02:49:32,753 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {33872#true} {33873#false} #896#return; {33873#false} is VALID [2020-07-18 02:49:32,753 INFO L280 TraceCheckUtils]: 30: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-18 02:49:32,753 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {33873#false} {33872#true} #868#return; {33873#false} is VALID [2020-07-18 02:49:32,754 INFO L280 TraceCheckUtils]: 0: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {33872#true} is VALID [2020-07-18 02:49:32,754 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} assume !(0 != ~pumpRunning~0); {33872#true} is VALID [2020-07-18 02:49:32,755 INFO L263 TraceCheckUtils]: 2: Hoare triple {33872#true} call processEnvironment__wrappee__highWaterSensor(); {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:49:32,755 INFO L280 TraceCheckUtils]: 3: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {33872#true} is VALID [2020-07-18 02:49:32,755 INFO L280 TraceCheckUtils]: 4: Hoare triple {33872#true} assume 0 == ~pumpRunning~0; {33872#true} is VALID [2020-07-18 02:49:32,755 INFO L263 TraceCheckUtils]: 5: Hoare triple {33872#true} call #t~ret0 := isHighWaterLevel(); {33872#true} is VALID [2020-07-18 02:49:32,755 INFO L280 TraceCheckUtils]: 6: Hoare triple {33872#true} havoc ~retValue_acc~2; {33872#true} is VALID [2020-07-18 02:49:32,755 INFO L280 TraceCheckUtils]: 7: Hoare triple {33872#true} havoc ~tmp~2; {33872#true} is VALID [2020-07-18 02:49:32,756 INFO L280 TraceCheckUtils]: 8: Hoare triple {33872#true} havoc ~tmp___0~0; {33872#true} is VALID [2020-07-18 02:49:32,756 INFO L263 TraceCheckUtils]: 9: Hoare triple {33872#true} call #t~ret19 := isHighWaterSensorDry(); {33872#true} is VALID [2020-07-18 02:49:32,756 INFO L280 TraceCheckUtils]: 10: Hoare triple {33872#true} havoc ~retValue_acc~11; {33872#true} is VALID [2020-07-18 02:49:32,756 INFO L280 TraceCheckUtils]: 11: Hoare triple {33872#true} assume ~waterLevel~0 < 2; {33872#true} is VALID [2020-07-18 02:49:32,757 INFO L280 TraceCheckUtils]: 12: Hoare triple {33872#true} ~retValue_acc~11 := 1; {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 02:49:32,757 INFO L280 TraceCheckUtils]: 13: Hoare triple {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:49:32,758 INFO L280 TraceCheckUtils]: 14: Hoare triple {34089#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:49:32,759 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {34089#(<= 1 |isHighWaterSensorDry_#res|)} {33872#true} #882#return; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 02:49:32,759 INFO L280 TraceCheckUtils]: 16: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 02:49:32,760 INFO L280 TraceCheckUtils]: 17: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 02:49:32,760 INFO L280 TraceCheckUtils]: 18: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 02:49:32,761 INFO L280 TraceCheckUtils]: 19: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {33873#false} is VALID [2020-07-18 02:49:32,761 INFO L280 TraceCheckUtils]: 20: Hoare triple {33873#false} ~tmp___0~0 := 1; {33873#false} is VALID [2020-07-18 02:49:32,761 INFO L280 TraceCheckUtils]: 21: Hoare triple {33873#false} ~retValue_acc~2 := ~tmp___0~0; {33873#false} is VALID [2020-07-18 02:49:32,761 INFO L280 TraceCheckUtils]: 22: Hoare triple {33873#false} #res := ~retValue_acc~2; {33873#false} is VALID [2020-07-18 02:49:32,762 INFO L280 TraceCheckUtils]: 23: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-18 02:49:32,762 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {33873#false} {33872#true} #894#return; {33873#false} is VALID [2020-07-18 02:49:32,762 INFO L280 TraceCheckUtils]: 25: Hoare triple {33873#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33873#false} is VALID [2020-07-18 02:49:32,762 INFO L280 TraceCheckUtils]: 26: Hoare triple {33873#false} ~tmp~0 := #t~ret0; {33873#false} is VALID [2020-07-18 02:49:32,762 INFO L280 TraceCheckUtils]: 27: Hoare triple {33873#false} havoc #t~ret0; {33873#false} is VALID [2020-07-18 02:49:32,763 INFO L280 TraceCheckUtils]: 28: Hoare triple {33873#false} assume 0 != ~tmp~0; {33873#false} is VALID [2020-07-18 02:49:32,763 INFO L263 TraceCheckUtils]: 29: Hoare triple {33873#false} call activatePump(); {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:49:32,763 INFO L280 TraceCheckUtils]: 30: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33872#true} is VALID [2020-07-18 02:49:32,763 INFO L280 TraceCheckUtils]: 31: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-18 02:49:32,763 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {33872#true} {33873#false} #896#return; {33873#false} is VALID [2020-07-18 02:49:32,764 INFO L280 TraceCheckUtils]: 33: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-18 02:49:32,764 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {33873#false} {33872#true} #868#return; {33873#false} is VALID [2020-07-18 02:49:32,764 INFO L280 TraceCheckUtils]: 35: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-18 02:49:32,764 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {33873#false} {33872#true} #886#return; {33873#false} is VALID [2020-07-18 02:49:32,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:32,768 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} havoc ~retValue_acc~9; {33872#true} is VALID [2020-07-18 02:49:32,768 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {33872#true} is VALID [2020-07-18 02:49:32,769 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} #res := ~retValue_acc~9; {33872#true} is VALID [2020-07-18 02:49:32,769 INFO L280 TraceCheckUtils]: 3: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-18 02:49:32,769 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33872#true} {33873#false} #916#return; {33873#false} is VALID [2020-07-18 02:49:32,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:32,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} havoc ~retValue_acc~1; {33872#true} is VALID [2020-07-18 02:49:32,772 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} ~retValue_acc~1 := ~pumpRunning~0; {33872#true} is VALID [2020-07-18 02:49:32,772 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} #res := ~retValue_acc~1; {33872#true} is VALID [2020-07-18 02:49:32,772 INFO L280 TraceCheckUtils]: 3: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-18 02:49:32,772 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33872#true} {33873#false} #918#return; {33873#false} is VALID [2020-07-18 02:49:32,776 INFO L263 TraceCheckUtils]: 0: Hoare triple {33872#true} call ULTIMATE.init(); {34020#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 02:49:32,777 INFO L280 TraceCheckUtils]: 1: Hoare triple {34020#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {33872#true} is VALID [2020-07-18 02:49:32,777 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} #valid := #valid[0 := 0]; {33872#true} is VALID [2020-07-18 02:49:32,777 INFO L280 TraceCheckUtils]: 3: Hoare triple {33872#true} assume 0 < #StackHeapBarrier; {33872#true} is VALID [2020-07-18 02:49:32,777 INFO L280 TraceCheckUtils]: 4: Hoare triple {33872#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {33872#true} is VALID [2020-07-18 02:49:32,777 INFO L280 TraceCheckUtils]: 5: Hoare triple {33872#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {33872#true} is VALID [2020-07-18 02:49:32,778 INFO L280 TraceCheckUtils]: 6: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {33872#true} is VALID [2020-07-18 02:49:32,778 INFO L280 TraceCheckUtils]: 7: Hoare triple {33872#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {33872#true} is VALID [2020-07-18 02:49:32,778 INFO L280 TraceCheckUtils]: 8: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {33872#true} is VALID [2020-07-18 02:49:32,778 INFO L280 TraceCheckUtils]: 9: Hoare triple {33872#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {33872#true} is VALID [2020-07-18 02:49:32,778 INFO L280 TraceCheckUtils]: 10: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {33872#true} is VALID [2020-07-18 02:49:32,778 INFO L280 TraceCheckUtils]: 11: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {33872#true} is VALID [2020-07-18 02:49:32,779 INFO L280 TraceCheckUtils]: 12: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {33872#true} is VALID [2020-07-18 02:49:32,779 INFO L280 TraceCheckUtils]: 13: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {33872#true} is VALID [2020-07-18 02:49:32,779 INFO L280 TraceCheckUtils]: 14: Hoare triple {33872#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {33872#true} is VALID [2020-07-18 02:49:32,779 INFO L280 TraceCheckUtils]: 15: Hoare triple {33872#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {33872#true} is VALID [2020-07-18 02:49:32,779 INFO L280 TraceCheckUtils]: 16: Hoare triple {33872#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {33872#true} is VALID [2020-07-18 02:49:32,780 INFO L280 TraceCheckUtils]: 17: Hoare triple {33872#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {33872#true} is VALID [2020-07-18 02:49:32,780 INFO L280 TraceCheckUtils]: 18: Hoare triple {33872#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {33872#true} is VALID [2020-07-18 02:49:32,780 INFO L280 TraceCheckUtils]: 19: Hoare triple {33872#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {33872#true} is VALID [2020-07-18 02:49:32,780 INFO L280 TraceCheckUtils]: 20: Hoare triple {33872#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {33872#true} is VALID [2020-07-18 02:49:32,780 INFO L280 TraceCheckUtils]: 21: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {33872#true} is VALID [2020-07-18 02:49:32,781 INFO L280 TraceCheckUtils]: 22: Hoare triple {33872#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {33872#true} is VALID [2020-07-18 02:49:32,781 INFO L280 TraceCheckUtils]: 23: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {33872#true} is VALID [2020-07-18 02:49:32,781 INFO L280 TraceCheckUtils]: 24: Hoare triple {33872#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {33872#true} is VALID [2020-07-18 02:49:32,781 INFO L280 TraceCheckUtils]: 25: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {33872#true} is VALID [2020-07-18 02:49:32,781 INFO L280 TraceCheckUtils]: 26: Hoare triple {33872#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {33872#true} is VALID [2020-07-18 02:49:32,782 INFO L280 TraceCheckUtils]: 27: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {33872#true} is VALID [2020-07-18 02:49:32,782 INFO L280 TraceCheckUtils]: 28: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {33872#true} is VALID [2020-07-18 02:49:32,782 INFO L280 TraceCheckUtils]: 29: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {33872#true} is VALID [2020-07-18 02:49:32,782 INFO L280 TraceCheckUtils]: 30: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {33872#true} is VALID [2020-07-18 02:49:32,782 INFO L280 TraceCheckUtils]: 31: Hoare triple {33872#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {33872#true} is VALID [2020-07-18 02:49:32,783 INFO L280 TraceCheckUtils]: 32: Hoare triple {33872#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {33872#true} is VALID [2020-07-18 02:49:32,783 INFO L280 TraceCheckUtils]: 33: Hoare triple {33872#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {33872#true} is VALID [2020-07-18 02:49:32,783 INFO L280 TraceCheckUtils]: 34: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {33872#true} is VALID [2020-07-18 02:49:32,783 INFO L280 TraceCheckUtils]: 35: Hoare triple {33872#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {33872#true} is VALID [2020-07-18 02:49:32,783 INFO L280 TraceCheckUtils]: 36: Hoare triple {33872#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {33872#true} is VALID [2020-07-18 02:49:32,783 INFO L280 TraceCheckUtils]: 37: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {33872#true} is VALID [2020-07-18 02:49:32,784 INFO L280 TraceCheckUtils]: 38: Hoare triple {33872#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {33872#true} is VALID [2020-07-18 02:49:32,784 INFO L280 TraceCheckUtils]: 39: Hoare triple {33872#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {33872#true} is VALID [2020-07-18 02:49:32,784 INFO L280 TraceCheckUtils]: 40: Hoare triple {33872#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {33872#true} is VALID [2020-07-18 02:49:32,784 INFO L280 TraceCheckUtils]: 41: Hoare triple {33872#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {33872#true} is VALID [2020-07-18 02:49:32,784 INFO L280 TraceCheckUtils]: 42: Hoare triple {33872#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {33872#true} is VALID [2020-07-18 02:49:32,785 INFO L280 TraceCheckUtils]: 43: Hoare triple {33872#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {33872#true} is VALID [2020-07-18 02:49:32,785 INFO L280 TraceCheckUtils]: 44: Hoare triple {33872#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {33872#true} is VALID [2020-07-18 02:49:32,785 INFO L280 TraceCheckUtils]: 45: Hoare triple {33872#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {33872#true} is VALID [2020-07-18 02:49:32,785 INFO L280 TraceCheckUtils]: 46: Hoare triple {33872#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {33872#true} is VALID [2020-07-18 02:49:32,785 INFO L280 TraceCheckUtils]: 47: Hoare triple {33872#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {33872#true} is VALID [2020-07-18 02:49:32,785 INFO L280 TraceCheckUtils]: 48: Hoare triple {33872#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {33872#true} is VALID [2020-07-18 02:49:32,786 INFO L280 TraceCheckUtils]: 49: Hoare triple {33872#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {33872#true} is VALID [2020-07-18 02:49:32,786 INFO L280 TraceCheckUtils]: 50: Hoare triple {33872#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {33872#true} is VALID [2020-07-18 02:49:32,786 INFO L280 TraceCheckUtils]: 51: Hoare triple {33872#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {33872#true} is VALID [2020-07-18 02:49:32,786 INFO L280 TraceCheckUtils]: 52: Hoare triple {33872#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {33872#true} is VALID [2020-07-18 02:49:32,786 INFO L280 TraceCheckUtils]: 53: Hoare triple {33872#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {33872#true} is VALID [2020-07-18 02:49:32,787 INFO L280 TraceCheckUtils]: 54: Hoare triple {33872#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {33872#true} is VALID [2020-07-18 02:49:32,787 INFO L280 TraceCheckUtils]: 55: Hoare triple {33872#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {33872#true} is VALID [2020-07-18 02:49:32,787 INFO L280 TraceCheckUtils]: 56: Hoare triple {33872#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {33872#true} is VALID [2020-07-18 02:49:32,787 INFO L280 TraceCheckUtils]: 57: Hoare triple {33872#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {33872#true} is VALID [2020-07-18 02:49:32,787 INFO L280 TraceCheckUtils]: 58: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {33872#true} is VALID [2020-07-18 02:49:32,787 INFO L280 TraceCheckUtils]: 59: Hoare triple {33872#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {33872#true} is VALID [2020-07-18 02:49:32,788 INFO L280 TraceCheckUtils]: 60: Hoare triple {33872#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {33872#true} is VALID [2020-07-18 02:49:32,788 INFO L280 TraceCheckUtils]: 61: Hoare triple {33872#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {33872#true} is VALID [2020-07-18 02:49:32,788 INFO L280 TraceCheckUtils]: 62: Hoare triple {33872#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {33872#true} is VALID [2020-07-18 02:49:32,788 INFO L280 TraceCheckUtils]: 63: Hoare triple {33872#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {33872#true} is VALID [2020-07-18 02:49:32,788 INFO L280 TraceCheckUtils]: 64: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {33872#true} is VALID [2020-07-18 02:49:32,788 INFO L280 TraceCheckUtils]: 65: Hoare triple {33872#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {33872#true} is VALID [2020-07-18 02:49:32,789 INFO L280 TraceCheckUtils]: 66: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {33872#true} is VALID [2020-07-18 02:49:32,789 INFO L280 TraceCheckUtils]: 67: Hoare triple {33872#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {33872#true} is VALID [2020-07-18 02:49:32,789 INFO L280 TraceCheckUtils]: 68: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {33872#true} is VALID [2020-07-18 02:49:32,789 INFO L280 TraceCheckUtils]: 69: Hoare triple {33872#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {33872#true} is VALID [2020-07-18 02:49:32,789 INFO L280 TraceCheckUtils]: 70: Hoare triple {33872#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {33872#true} is VALID [2020-07-18 02:49:32,790 INFO L280 TraceCheckUtils]: 71: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {33872#true} is VALID [2020-07-18 02:49:32,790 INFO L280 TraceCheckUtils]: 72: Hoare triple {33872#true} ~pumpRunning~0 := 0; {33872#true} is VALID [2020-07-18 02:49:32,790 INFO L280 TraceCheckUtils]: 73: Hoare triple {33872#true} ~systemActive~0 := 1; {33872#true} is VALID [2020-07-18 02:49:32,790 INFO L280 TraceCheckUtils]: 74: Hoare triple {33872#true} ~cleanupTimeShifts~0 := 4; {33872#true} is VALID [2020-07-18 02:49:32,790 INFO L280 TraceCheckUtils]: 75: Hoare triple {33872#true} ~head~0.base, ~head~0.offset := 0, 0; {33872#true} is VALID [2020-07-18 02:49:32,790 INFO L280 TraceCheckUtils]: 76: Hoare triple {33872#true} ~waterLevel~0 := 1; {33872#true} is VALID [2020-07-18 02:49:32,791 INFO L280 TraceCheckUtils]: 77: Hoare triple {33872#true} ~methaneLevelCritical~0 := 0; {33872#true} is VALID [2020-07-18 02:49:32,791 INFO L280 TraceCheckUtils]: 78: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-18 02:49:32,791 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {33872#true} {33872#true} #912#return; {33872#true} is VALID [2020-07-18 02:49:32,791 INFO L263 TraceCheckUtils]: 80: Hoare triple {33872#true} call #t~ret73 := main(); {33872#true} is VALID [2020-07-18 02:49:32,791 INFO L280 TraceCheckUtils]: 81: Hoare triple {33872#true} havoc ~retValue_acc~3; {33872#true} is VALID [2020-07-18 02:49:32,791 INFO L280 TraceCheckUtils]: 82: Hoare triple {33872#true} havoc ~tmp~5; {33872#true} is VALID [2020-07-18 02:49:32,792 INFO L263 TraceCheckUtils]: 83: Hoare triple {33872#true} call select_helpers(); {33872#true} is VALID [2020-07-18 02:49:32,792 INFO L280 TraceCheckUtils]: 84: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-18 02:49:32,792 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {33872#true} {33872#true} #820#return; {33872#true} is VALID [2020-07-18 02:49:32,792 INFO L263 TraceCheckUtils]: 86: Hoare triple {33872#true} call select_features(); {33872#true} is VALID [2020-07-18 02:49:32,792 INFO L280 TraceCheckUtils]: 87: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-18 02:49:32,793 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {33872#true} {33872#true} #822#return; {33872#true} is VALID [2020-07-18 02:49:32,793 INFO L263 TraceCheckUtils]: 89: Hoare triple {33872#true} call #t~ret26 := valid_product(); {33872#true} is VALID [2020-07-18 02:49:32,793 INFO L280 TraceCheckUtils]: 90: Hoare triple {33872#true} havoc ~retValue_acc~5; {33872#true} is VALID [2020-07-18 02:49:32,794 INFO L280 TraceCheckUtils]: 91: Hoare triple {33872#true} ~retValue_acc~5 := 1; {34021#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 02:49:32,794 INFO L280 TraceCheckUtils]: 92: Hoare triple {34021#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:49:32,795 INFO L280 TraceCheckUtils]: 93: Hoare triple {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:49:32,796 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {33872#true} #824#return; {33962#(= |main_#t~ret26| 1)} is VALID [2020-07-18 02:49:32,796 INFO L280 TraceCheckUtils]: 95: Hoare triple {33962#(= |main_#t~ret26| 1)} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {33962#(= |main_#t~ret26| 1)} is VALID [2020-07-18 02:49:32,797 INFO L280 TraceCheckUtils]: 96: Hoare triple {33962#(= |main_#t~ret26| 1)} ~tmp~5 := #t~ret26; {33963#(= 1 main_~tmp~5)} is VALID [2020-07-18 02:49:32,797 INFO L280 TraceCheckUtils]: 97: Hoare triple {33963#(= 1 main_~tmp~5)} havoc #t~ret26; {33963#(= 1 main_~tmp~5)} is VALID [2020-07-18 02:49:32,798 INFO L280 TraceCheckUtils]: 98: Hoare triple {33963#(= 1 main_~tmp~5)} assume 0 != ~tmp~5; {33872#true} is VALID [2020-07-18 02:49:32,798 INFO L263 TraceCheckUtils]: 99: Hoare triple {33872#true} call setup(); {33872#true} is VALID [2020-07-18 02:49:32,798 INFO L280 TraceCheckUtils]: 100: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-18 02:49:32,798 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {33872#true} {33872#true} #826#return; {33872#true} is VALID [2020-07-18 02:49:32,798 INFO L263 TraceCheckUtils]: 102: Hoare triple {33872#true} call runTest(); {33872#true} is VALID [2020-07-18 02:49:32,798 INFO L263 TraceCheckUtils]: 103: Hoare triple {33872#true} call test(); {33872#true} is VALID [2020-07-18 02:49:32,799 INFO L280 TraceCheckUtils]: 104: Hoare triple {33872#true} havoc ~splverifierCounter~0; {33872#true} is VALID [2020-07-18 02:49:32,799 INFO L280 TraceCheckUtils]: 105: Hoare triple {33872#true} havoc ~tmp~3; {33872#true} is VALID [2020-07-18 02:49:32,799 INFO L280 TraceCheckUtils]: 106: Hoare triple {33872#true} havoc ~tmp___0~1; {33872#true} is VALID [2020-07-18 02:49:32,799 INFO L280 TraceCheckUtils]: 107: Hoare triple {33872#true} havoc ~tmp___1~0; {33872#true} is VALID [2020-07-18 02:49:32,799 INFO L280 TraceCheckUtils]: 108: Hoare triple {33872#true} havoc ~tmp___2~0; {33872#true} is VALID [2020-07-18 02:49:32,799 INFO L280 TraceCheckUtils]: 109: Hoare triple {33872#true} ~splverifierCounter~0 := 0; {33872#true} is VALID [2020-07-18 02:49:32,800 INFO L280 TraceCheckUtils]: 110: Hoare triple {33872#true} assume !false; {33872#true} is VALID [2020-07-18 02:49:32,800 INFO L280 TraceCheckUtils]: 111: Hoare triple {33872#true} assume ~splverifierCounter~0 < 4; {33872#true} is VALID [2020-07-18 02:49:32,800 INFO L280 TraceCheckUtils]: 112: Hoare triple {33872#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {33872#true} is VALID [2020-07-18 02:49:32,800 INFO L280 TraceCheckUtils]: 113: Hoare triple {33872#true} ~tmp~3 := #t~nondet20; {33872#true} is VALID [2020-07-18 02:49:32,800 INFO L280 TraceCheckUtils]: 114: Hoare triple {33872#true} havoc #t~nondet20; {33872#true} is VALID [2020-07-18 02:49:32,801 INFO L280 TraceCheckUtils]: 115: Hoare triple {33872#true} assume !(0 != ~tmp~3); {33872#true} is VALID [2020-07-18 02:49:32,801 INFO L280 TraceCheckUtils]: 116: Hoare triple {33872#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {33872#true} is VALID [2020-07-18 02:49:32,801 INFO L280 TraceCheckUtils]: 117: Hoare triple {33872#true} ~tmp___0~1 := #t~nondet21; {33872#true} is VALID [2020-07-18 02:49:32,801 INFO L280 TraceCheckUtils]: 118: Hoare triple {33872#true} havoc #t~nondet21; {33872#true} is VALID [2020-07-18 02:49:32,801 INFO L280 TraceCheckUtils]: 119: Hoare triple {33872#true} assume 0 != ~tmp___0~1; {33872#true} is VALID [2020-07-18 02:49:32,802 INFO L263 TraceCheckUtils]: 120: Hoare triple {33872#true} call changeMethaneLevel(); {34023#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 02:49:32,802 INFO L280 TraceCheckUtils]: 121: Hoare triple {34023#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {33872#true} is VALID [2020-07-18 02:49:32,802 INFO L280 TraceCheckUtils]: 122: Hoare triple {33872#true} ~methaneLevelCritical~0 := 1; {33872#true} is VALID [2020-07-18 02:49:32,802 INFO L280 TraceCheckUtils]: 123: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-18 02:49:32,803 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {33872#true} {33872#true} #872#return; {33872#true} is VALID [2020-07-18 02:49:32,803 INFO L280 TraceCheckUtils]: 125: Hoare triple {33872#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {33872#true} is VALID [2020-07-18 02:49:32,803 INFO L280 TraceCheckUtils]: 126: Hoare triple {33872#true} ~tmp___2~0 := #t~nondet22; {33872#true} is VALID [2020-07-18 02:49:32,803 INFO L280 TraceCheckUtils]: 127: Hoare triple {33872#true} havoc #t~nondet22; {33872#true} is VALID [2020-07-18 02:49:32,803 INFO L280 TraceCheckUtils]: 128: Hoare triple {33872#true} assume 0 != ~tmp___2~0; {33872#true} is VALID [2020-07-18 02:49:32,804 INFO L263 TraceCheckUtils]: 129: Hoare triple {33872#true} call startSystem(); {34024#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 02:49:32,804 INFO L280 TraceCheckUtils]: 130: Hoare triple {34024#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {33872#true} is VALID [2020-07-18 02:49:32,804 INFO L280 TraceCheckUtils]: 131: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-18 02:49:32,804 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {33872#true} {33872#true} #874#return; {33872#true} is VALID [2020-07-18 02:49:32,805 INFO L263 TraceCheckUtils]: 133: Hoare triple {33872#true} call timeShift(); {33872#true} is VALID [2020-07-18 02:49:32,805 INFO L280 TraceCheckUtils]: 134: Hoare triple {33872#true} assume !(0 != ~pumpRunning~0); {33872#true} is VALID [2020-07-18 02:49:32,805 INFO L280 TraceCheckUtils]: 135: Hoare triple {33872#true} assume 0 != ~systemActive~0; {33872#true} is VALID [2020-07-18 02:49:32,806 INFO L263 TraceCheckUtils]: 136: Hoare triple {33872#true} call processEnvironment(); {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:49:32,806 INFO L280 TraceCheckUtils]: 137: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {33872#true} is VALID [2020-07-18 02:49:32,806 INFO L280 TraceCheckUtils]: 138: Hoare triple {33872#true} assume !(0 != ~pumpRunning~0); {33872#true} is VALID [2020-07-18 02:49:32,807 INFO L263 TraceCheckUtils]: 139: Hoare triple {33872#true} call processEnvironment__wrappee__highWaterSensor(); {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:49:32,807 INFO L280 TraceCheckUtils]: 140: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {33872#true} is VALID [2020-07-18 02:49:32,807 INFO L280 TraceCheckUtils]: 141: Hoare triple {33872#true} assume 0 == ~pumpRunning~0; {33872#true} is VALID [2020-07-18 02:49:32,807 INFO L263 TraceCheckUtils]: 142: Hoare triple {33872#true} call #t~ret0 := isHighWaterLevel(); {33872#true} is VALID [2020-07-18 02:49:32,807 INFO L280 TraceCheckUtils]: 143: Hoare triple {33872#true} havoc ~retValue_acc~2; {33872#true} is VALID [2020-07-18 02:49:32,807 INFO L280 TraceCheckUtils]: 144: Hoare triple {33872#true} havoc ~tmp~2; {33872#true} is VALID [2020-07-18 02:49:32,808 INFO L280 TraceCheckUtils]: 145: Hoare triple {33872#true} havoc ~tmp___0~0; {33872#true} is VALID [2020-07-18 02:49:32,808 INFO L263 TraceCheckUtils]: 146: Hoare triple {33872#true} call #t~ret19 := isHighWaterSensorDry(); {33872#true} is VALID [2020-07-18 02:49:32,808 INFO L280 TraceCheckUtils]: 147: Hoare triple {33872#true} havoc ~retValue_acc~11; {33872#true} is VALID [2020-07-18 02:49:32,808 INFO L280 TraceCheckUtils]: 148: Hoare triple {33872#true} assume ~waterLevel~0 < 2; {33872#true} is VALID [2020-07-18 02:49:32,809 INFO L280 TraceCheckUtils]: 149: Hoare triple {33872#true} ~retValue_acc~11 := 1; {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 02:49:32,810 INFO L280 TraceCheckUtils]: 150: Hoare triple {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:49:32,810 INFO L280 TraceCheckUtils]: 151: Hoare triple {34089#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:49:32,811 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {34089#(<= 1 |isHighWaterSensorDry_#res|)} {33872#true} #882#return; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 02:49:32,812 INFO L280 TraceCheckUtils]: 153: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 02:49:32,812 INFO L280 TraceCheckUtils]: 154: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 02:49:32,813 INFO L280 TraceCheckUtils]: 155: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 02:49:32,813 INFO L280 TraceCheckUtils]: 156: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {33873#false} is VALID [2020-07-18 02:49:32,814 INFO L280 TraceCheckUtils]: 157: Hoare triple {33873#false} ~tmp___0~0 := 1; {33873#false} is VALID [2020-07-18 02:49:32,814 INFO L280 TraceCheckUtils]: 158: Hoare triple {33873#false} ~retValue_acc~2 := ~tmp___0~0; {33873#false} is VALID [2020-07-18 02:49:32,814 INFO L280 TraceCheckUtils]: 159: Hoare triple {33873#false} #res := ~retValue_acc~2; {33873#false} is VALID [2020-07-18 02:49:32,814 INFO L280 TraceCheckUtils]: 160: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-18 02:49:32,814 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {33873#false} {33872#true} #894#return; {33873#false} is VALID [2020-07-18 02:49:32,815 INFO L280 TraceCheckUtils]: 162: Hoare triple {33873#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33873#false} is VALID [2020-07-18 02:49:32,815 INFO L280 TraceCheckUtils]: 163: Hoare triple {33873#false} ~tmp~0 := #t~ret0; {33873#false} is VALID [2020-07-18 02:49:32,815 INFO L280 TraceCheckUtils]: 164: Hoare triple {33873#false} havoc #t~ret0; {33873#false} is VALID [2020-07-18 02:49:32,815 INFO L280 TraceCheckUtils]: 165: Hoare triple {33873#false} assume 0 != ~tmp~0; {33873#false} is VALID [2020-07-18 02:49:32,816 INFO L263 TraceCheckUtils]: 166: Hoare triple {33873#false} call activatePump(); {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:49:32,816 INFO L280 TraceCheckUtils]: 167: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33872#true} is VALID [2020-07-18 02:49:32,816 INFO L280 TraceCheckUtils]: 168: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-18 02:49:32,816 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {33872#true} {33873#false} #896#return; {33873#false} is VALID [2020-07-18 02:49:32,816 INFO L280 TraceCheckUtils]: 170: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-18 02:49:32,816 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {33873#false} {33872#true} #868#return; {33873#false} is VALID [2020-07-18 02:49:32,817 INFO L280 TraceCheckUtils]: 172: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-18 02:49:32,817 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {33873#false} {33872#true} #886#return; {33873#false} is VALID [2020-07-18 02:49:32,817 INFO L263 TraceCheckUtils]: 174: Hoare triple {33873#false} call __utac_acc__Specification1_spec__1(); {33873#false} is VALID [2020-07-18 02:49:32,817 INFO L280 TraceCheckUtils]: 175: Hoare triple {33873#false} havoc ~tmp~4; {33873#false} is VALID [2020-07-18 02:49:32,817 INFO L280 TraceCheckUtils]: 176: Hoare triple {33873#false} havoc ~tmp___0~2; {33873#false} is VALID [2020-07-18 02:49:32,818 INFO L263 TraceCheckUtils]: 177: Hoare triple {33873#false} call #t~ret24 := isMethaneLevelCritical(); {33872#true} is VALID [2020-07-18 02:49:32,818 INFO L280 TraceCheckUtils]: 178: Hoare triple {33872#true} havoc ~retValue_acc~9; {33872#true} is VALID [2020-07-18 02:49:32,818 INFO L280 TraceCheckUtils]: 179: Hoare triple {33872#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {33872#true} is VALID [2020-07-18 02:49:32,818 INFO L280 TraceCheckUtils]: 180: Hoare triple {33872#true} #res := ~retValue_acc~9; {33872#true} is VALID [2020-07-18 02:49:32,818 INFO L280 TraceCheckUtils]: 181: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-18 02:49:32,818 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {33872#true} {33873#false} #916#return; {33873#false} is VALID [2020-07-18 02:49:32,819 INFO L280 TraceCheckUtils]: 183: Hoare triple {33873#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {33873#false} is VALID [2020-07-18 02:49:32,819 INFO L280 TraceCheckUtils]: 184: Hoare triple {33873#false} ~tmp~4 := #t~ret24; {33873#false} is VALID [2020-07-18 02:49:32,819 INFO L280 TraceCheckUtils]: 185: Hoare triple {33873#false} havoc #t~ret24; {33873#false} is VALID [2020-07-18 02:49:32,819 INFO L280 TraceCheckUtils]: 186: Hoare triple {33873#false} assume 0 != ~tmp~4; {33873#false} is VALID [2020-07-18 02:49:32,819 INFO L263 TraceCheckUtils]: 187: Hoare triple {33873#false} call #t~ret25 := isPumpRunning(); {33872#true} is VALID [2020-07-18 02:49:32,820 INFO L280 TraceCheckUtils]: 188: Hoare triple {33872#true} havoc ~retValue_acc~1; {33872#true} is VALID [2020-07-18 02:49:32,820 INFO L280 TraceCheckUtils]: 189: Hoare triple {33872#true} ~retValue_acc~1 := ~pumpRunning~0; {33872#true} is VALID [2020-07-18 02:49:32,820 INFO L280 TraceCheckUtils]: 190: Hoare triple {33872#true} #res := ~retValue_acc~1; {33872#true} is VALID [2020-07-18 02:49:32,820 INFO L280 TraceCheckUtils]: 191: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-18 02:49:32,820 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {33872#true} {33873#false} #918#return; {33873#false} is VALID [2020-07-18 02:49:32,820 INFO L280 TraceCheckUtils]: 193: Hoare triple {33873#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {33873#false} is VALID [2020-07-18 02:49:32,821 INFO L280 TraceCheckUtils]: 194: Hoare triple {33873#false} ~tmp___0~2 := #t~ret25; {33873#false} is VALID [2020-07-18 02:49:32,821 INFO L280 TraceCheckUtils]: 195: Hoare triple {33873#false} havoc #t~ret25; {33873#false} is VALID [2020-07-18 02:49:32,821 INFO L280 TraceCheckUtils]: 196: Hoare triple {33873#false} assume 0 != ~tmp___0~2; {33873#false} is VALID [2020-07-18 02:49:32,821 INFO L263 TraceCheckUtils]: 197: Hoare triple {33873#false} call __automaton_fail(); {33873#false} is VALID [2020-07-18 02:49:32,821 INFO L280 TraceCheckUtils]: 198: Hoare triple {33873#false} assume !false; {33873#false} is VALID [2020-07-18 02:49:32,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:49:32,854 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [642887899] [2020-07-18 02:49:32,854 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:49:32,854 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-18 02:49:32,854 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [906302876] [2020-07-18 02:49:32,855 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 199 [2020-07-18 02:49:32,855 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:49:32,855 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 02:49:33,084 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 199 edges. 199 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:49:33,085 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 02:49:33,085 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:49:33,085 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 02:49:33,086 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-18 02:49:33,086 INFO L87 Difference]: Start difference. First operand 1099 states and 1269 transitions. Second operand 14 states. [2020-07-18 02:49:35,567 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:49:35,934 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 02:49:36,466 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:49:36,903 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:49:37,253 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:49:46,453 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:49:47,074 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:49:48,043 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:49:49,019 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:49:49,738 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:50:35,596 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:50:35,596 INFO L93 Difference]: Finished difference Result 2711 states and 3466 transitions. [2020-07-18 02:50:35,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-18 02:50:35,596 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 199 [2020-07-18 02:50:35,597 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:50:35,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 02:50:35,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 760 transitions. [2020-07-18 02:50:35,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 02:50:35,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 760 transitions. [2020-07-18 02:50:35,614 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 760 transitions. [2020-07-18 02:50:37,434 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 760 edges. 760 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:50:37,583 INFO L225 Difference]: With dead ends: 2711 [2020-07-18 02:50:37,584 INFO L226 Difference]: Without dead ends: 1722 [2020-07-18 02:50:37,587 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-18 02:50:37,589 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1722 states. [2020-07-18 02:51:03,613 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1722 to 1123. [2020-07-18 02:51:03,614 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:51:03,614 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1722 states. Second operand 1123 states. [2020-07-18 02:51:03,614 INFO L74 IsIncluded]: Start isIncluded. First operand 1722 states. Second operand 1123 states. [2020-07-18 02:51:03,614 INFO L87 Difference]: Start difference. First operand 1722 states. Second operand 1123 states. [2020-07-18 02:51:03,723 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:51:03,724 INFO L93 Difference]: Finished difference Result 1722 states and 2182 transitions. [2020-07-18 02:51:03,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 2182 transitions. [2020-07-18 02:51:03,730 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:51:03,730 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:51:03,730 INFO L74 IsIncluded]: Start isIncluded. First operand 1123 states. Second operand 1722 states. [2020-07-18 02:51:03,730 INFO L87 Difference]: Start difference. First operand 1123 states. Second operand 1722 states. [2020-07-18 02:51:03,898 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:51:03,899 INFO L93 Difference]: Finished difference Result 1722 states and 2182 transitions. [2020-07-18 02:51:03,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 2182 transitions. [2020-07-18 02:51:03,904 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:51:03,905 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:51:03,905 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:51:03,905 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:51:03,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1123 states. [2020-07-18 02:51:03,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 1123 states and 1293 transitions. [2020-07-18 02:51:03,979 INFO L78 Accepts]: Start accepts. Automaton has 1123 states and 1293 transitions. Word has length 199 [2020-07-18 02:51:03,980 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:51:03,980 INFO L479 AbstractCegarLoop]: Abstraction has 1123 states and 1293 transitions. [2020-07-18 02:51:03,980 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 02:51:03,980 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1123 states and 1293 transitions. [2020-07-18 02:51:11,532 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1293 edges. 1293 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:51:11,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1293 transitions. [2020-07-18 02:51:11,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2020-07-18 02:51:11,537 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:51:11,537 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:51:11,537 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 02:51:11,537 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:51:11,537 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:51:11,538 INFO L82 PathProgramCache]: Analyzing trace with hash -1247610702, now seen corresponding path program 1 times [2020-07-18 02:51:11,538 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:51:11,538 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [160016122] [2020-07-18 02:51:11,538 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:51:11,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:11,886 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:51:11,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:11,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {45384#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {45237#true} is VALID [2020-07-18 02:51:11,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} #valid := #valid[0 := 0]; {45237#true} is VALID [2020-07-18 02:51:11,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} assume 0 < #StackHeapBarrier; {45237#true} is VALID [2020-07-18 02:51:11,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {45237#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {45237#true} is VALID [2020-07-18 02:51:11,948 INFO L280 TraceCheckUtils]: 4: Hoare triple {45237#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {45237#true} is VALID [2020-07-18 02:51:11,948 INFO L280 TraceCheckUtils]: 5: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {45237#true} is VALID [2020-07-18 02:51:11,949 INFO L280 TraceCheckUtils]: 6: Hoare triple {45237#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {45237#true} is VALID [2020-07-18 02:51:11,949 INFO L280 TraceCheckUtils]: 7: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {45237#true} is VALID [2020-07-18 02:51:11,949 INFO L280 TraceCheckUtils]: 8: Hoare triple {45237#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {45237#true} is VALID [2020-07-18 02:51:11,949 INFO L280 TraceCheckUtils]: 9: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {45237#true} is VALID [2020-07-18 02:51:11,949 INFO L280 TraceCheckUtils]: 10: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {45237#true} is VALID [2020-07-18 02:51:11,950 INFO L280 TraceCheckUtils]: 11: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {45237#true} is VALID [2020-07-18 02:51:11,950 INFO L280 TraceCheckUtils]: 12: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {45237#true} is VALID [2020-07-18 02:51:11,950 INFO L280 TraceCheckUtils]: 13: Hoare triple {45237#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {45237#true} is VALID [2020-07-18 02:51:11,950 INFO L280 TraceCheckUtils]: 14: Hoare triple {45237#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {45237#true} is VALID [2020-07-18 02:51:11,950 INFO L280 TraceCheckUtils]: 15: Hoare triple {45237#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {45237#true} is VALID [2020-07-18 02:51:11,951 INFO L280 TraceCheckUtils]: 16: Hoare triple {45237#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {45237#true} is VALID [2020-07-18 02:51:11,951 INFO L280 TraceCheckUtils]: 17: Hoare triple {45237#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {45237#true} is VALID [2020-07-18 02:51:11,951 INFO L280 TraceCheckUtils]: 18: Hoare triple {45237#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {45237#true} is VALID [2020-07-18 02:51:11,951 INFO L280 TraceCheckUtils]: 19: Hoare triple {45237#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {45237#true} is VALID [2020-07-18 02:51:11,951 INFO L280 TraceCheckUtils]: 20: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {45237#true} is VALID [2020-07-18 02:51:11,952 INFO L280 TraceCheckUtils]: 21: Hoare triple {45237#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {45237#true} is VALID [2020-07-18 02:51:11,952 INFO L280 TraceCheckUtils]: 22: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {45237#true} is VALID [2020-07-18 02:51:11,952 INFO L280 TraceCheckUtils]: 23: Hoare triple {45237#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {45237#true} is VALID [2020-07-18 02:51:11,952 INFO L280 TraceCheckUtils]: 24: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {45237#true} is VALID [2020-07-18 02:51:11,952 INFO L280 TraceCheckUtils]: 25: Hoare triple {45237#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {45237#true} is VALID [2020-07-18 02:51:11,953 INFO L280 TraceCheckUtils]: 26: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {45237#true} is VALID [2020-07-18 02:51:11,953 INFO L280 TraceCheckUtils]: 27: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {45237#true} is VALID [2020-07-18 02:51:11,953 INFO L280 TraceCheckUtils]: 28: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {45237#true} is VALID [2020-07-18 02:51:11,953 INFO L280 TraceCheckUtils]: 29: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {45237#true} is VALID [2020-07-18 02:51:11,953 INFO L280 TraceCheckUtils]: 30: Hoare triple {45237#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {45237#true} is VALID [2020-07-18 02:51:11,953 INFO L280 TraceCheckUtils]: 31: Hoare triple {45237#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {45237#true} is VALID [2020-07-18 02:51:11,954 INFO L280 TraceCheckUtils]: 32: Hoare triple {45237#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {45237#true} is VALID [2020-07-18 02:51:11,954 INFO L280 TraceCheckUtils]: 33: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {45237#true} is VALID [2020-07-18 02:51:11,954 INFO L280 TraceCheckUtils]: 34: Hoare triple {45237#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {45237#true} is VALID [2020-07-18 02:51:11,954 INFO L280 TraceCheckUtils]: 35: Hoare triple {45237#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {45237#true} is VALID [2020-07-18 02:51:11,954 INFO L280 TraceCheckUtils]: 36: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {45237#true} is VALID [2020-07-18 02:51:11,955 INFO L280 TraceCheckUtils]: 37: Hoare triple {45237#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {45237#true} is VALID [2020-07-18 02:51:11,955 INFO L280 TraceCheckUtils]: 38: Hoare triple {45237#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {45237#true} is VALID [2020-07-18 02:51:11,955 INFO L280 TraceCheckUtils]: 39: Hoare triple {45237#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {45237#true} is VALID [2020-07-18 02:51:11,955 INFO L280 TraceCheckUtils]: 40: Hoare triple {45237#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {45237#true} is VALID [2020-07-18 02:51:11,955 INFO L280 TraceCheckUtils]: 41: Hoare triple {45237#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {45237#true} is VALID [2020-07-18 02:51:11,955 INFO L280 TraceCheckUtils]: 42: Hoare triple {45237#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {45237#true} is VALID [2020-07-18 02:51:11,956 INFO L280 TraceCheckUtils]: 43: Hoare triple {45237#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {45237#true} is VALID [2020-07-18 02:51:11,956 INFO L280 TraceCheckUtils]: 44: Hoare triple {45237#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {45237#true} is VALID [2020-07-18 02:51:11,956 INFO L280 TraceCheckUtils]: 45: Hoare triple {45237#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {45237#true} is VALID [2020-07-18 02:51:11,956 INFO L280 TraceCheckUtils]: 46: Hoare triple {45237#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {45237#true} is VALID [2020-07-18 02:51:11,956 INFO L280 TraceCheckUtils]: 47: Hoare triple {45237#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {45237#true} is VALID [2020-07-18 02:51:11,957 INFO L280 TraceCheckUtils]: 48: Hoare triple {45237#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {45237#true} is VALID [2020-07-18 02:51:11,957 INFO L280 TraceCheckUtils]: 49: Hoare triple {45237#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {45237#true} is VALID [2020-07-18 02:51:11,957 INFO L280 TraceCheckUtils]: 50: Hoare triple {45237#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {45237#true} is VALID [2020-07-18 02:51:11,957 INFO L280 TraceCheckUtils]: 51: Hoare triple {45237#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {45237#true} is VALID [2020-07-18 02:51:11,957 INFO L280 TraceCheckUtils]: 52: Hoare triple {45237#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {45237#true} is VALID [2020-07-18 02:51:11,957 INFO L280 TraceCheckUtils]: 53: Hoare triple {45237#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {45237#true} is VALID [2020-07-18 02:51:11,958 INFO L280 TraceCheckUtils]: 54: Hoare triple {45237#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {45237#true} is VALID [2020-07-18 02:51:11,958 INFO L280 TraceCheckUtils]: 55: Hoare triple {45237#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {45237#true} is VALID [2020-07-18 02:51:11,958 INFO L280 TraceCheckUtils]: 56: Hoare triple {45237#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {45237#true} is VALID [2020-07-18 02:51:11,958 INFO L280 TraceCheckUtils]: 57: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {45237#true} is VALID [2020-07-18 02:51:11,958 INFO L280 TraceCheckUtils]: 58: Hoare triple {45237#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {45237#true} is VALID [2020-07-18 02:51:11,959 INFO L280 TraceCheckUtils]: 59: Hoare triple {45237#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {45237#true} is VALID [2020-07-18 02:51:11,959 INFO L280 TraceCheckUtils]: 60: Hoare triple {45237#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {45237#true} is VALID [2020-07-18 02:51:11,959 INFO L280 TraceCheckUtils]: 61: Hoare triple {45237#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {45237#true} is VALID [2020-07-18 02:51:11,959 INFO L280 TraceCheckUtils]: 62: Hoare triple {45237#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {45237#true} is VALID [2020-07-18 02:51:11,959 INFO L280 TraceCheckUtils]: 63: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {45237#true} is VALID [2020-07-18 02:51:11,959 INFO L280 TraceCheckUtils]: 64: Hoare triple {45237#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {45237#true} is VALID [2020-07-18 02:51:11,960 INFO L280 TraceCheckUtils]: 65: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {45237#true} is VALID [2020-07-18 02:51:11,960 INFO L280 TraceCheckUtils]: 66: Hoare triple {45237#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {45237#true} is VALID [2020-07-18 02:51:11,960 INFO L280 TraceCheckUtils]: 67: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {45237#true} is VALID [2020-07-18 02:51:11,960 INFO L280 TraceCheckUtils]: 68: Hoare triple {45237#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {45237#true} is VALID [2020-07-18 02:51:11,960 INFO L280 TraceCheckUtils]: 69: Hoare triple {45237#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {45237#true} is VALID [2020-07-18 02:51:11,960 INFO L280 TraceCheckUtils]: 70: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {45237#true} is VALID [2020-07-18 02:51:11,961 INFO L280 TraceCheckUtils]: 71: Hoare triple {45237#true} ~pumpRunning~0 := 0; {45237#true} is VALID [2020-07-18 02:51:11,961 INFO L280 TraceCheckUtils]: 72: Hoare triple {45237#true} ~systemActive~0 := 1; {45237#true} is VALID [2020-07-18 02:51:11,961 INFO L280 TraceCheckUtils]: 73: Hoare triple {45237#true} ~cleanupTimeShifts~0 := 4; {45237#true} is VALID [2020-07-18 02:51:11,961 INFO L280 TraceCheckUtils]: 74: Hoare triple {45237#true} ~head~0.base, ~head~0.offset := 0, 0; {45237#true} is VALID [2020-07-18 02:51:11,962 INFO L280 TraceCheckUtils]: 75: Hoare triple {45237#true} ~waterLevel~0 := 1; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:11,962 INFO L280 TraceCheckUtils]: 76: Hoare triple {45318#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:11,963 INFO L280 TraceCheckUtils]: 77: Hoare triple {45318#(= 1 ~waterLevel~0)} assume true; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:11,964 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {45318#(= 1 ~waterLevel~0)} {45237#true} #912#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:11,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:11,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-18 02:51:11,970 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #820#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:11,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:11,979 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-18 02:51:11,982 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #822#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:11,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:11,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} havoc ~retValue_acc~5; {45237#true} is VALID [2020-07-18 02:51:11,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} ~retValue_acc~5 := 1; {45237#true} is VALID [2020-07-18 02:51:11,986 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} #res := ~retValue_acc~5; {45237#true} is VALID [2020-07-18 02:51:11,987 INFO L280 TraceCheckUtils]: 3: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-18 02:51:11,987 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #824#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:11,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:11,990 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-18 02:51:11,990 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #826#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:11,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:12,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {45385#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {45237#true} is VALID [2020-07-18 02:51:12,005 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} ~methaneLevelCritical~0 := 1; {45237#true} is VALID [2020-07-18 02:51:12,005 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-18 02:51:12,005 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #872#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:12,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {45386#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {45237#true} is VALID [2020-07-18 02:51:12,020 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-18 02:51:12,020 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #874#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:12,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:12,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:12,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:12,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} havoc ~retValue_acc~11; {45237#true} is VALID [2020-07-18 02:51:12,098 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} assume !(~waterLevel~0 < 2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,099 INFO L280 TraceCheckUtils]: 2: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,100 INFO L280 TraceCheckUtils]: 3: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,100 INFO L280 TraceCheckUtils]: 4: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,101 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #882#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} havoc ~retValue_acc~2; {45237#true} is VALID [2020-07-18 02:51:12,101 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} havoc ~tmp~2; {45237#true} is VALID [2020-07-18 02:51:12,101 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} havoc ~tmp___0~0; {45237#true} is VALID [2020-07-18 02:51:12,102 INFO L263 TraceCheckUtils]: 3: Hoare triple {45237#true} call #t~ret19 := isHighWaterSensorDry(); {45237#true} is VALID [2020-07-18 02:51:12,102 INFO L280 TraceCheckUtils]: 4: Hoare triple {45237#true} havoc ~retValue_acc~11; {45237#true} is VALID [2020-07-18 02:51:12,103 INFO L280 TraceCheckUtils]: 5: Hoare triple {45237#true} assume !(~waterLevel~0 < 2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,103 INFO L280 TraceCheckUtils]: 6: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,104 INFO L280 TraceCheckUtils]: 7: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,104 INFO L280 TraceCheckUtils]: 8: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,105 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #882#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,105 INFO L280 TraceCheckUtils]: 10: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,106 INFO L280 TraceCheckUtils]: 11: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,107 INFO L280 TraceCheckUtils]: 12: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,107 INFO L280 TraceCheckUtils]: 13: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,108 INFO L280 TraceCheckUtils]: 14: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,108 INFO L280 TraceCheckUtils]: 15: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,109 INFO L280 TraceCheckUtils]: 16: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,109 INFO L280 TraceCheckUtils]: 17: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,110 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #894#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:12,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45237#true} is VALID [2020-07-18 02:51:12,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-18 02:51:12,114 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45237#true} {45420#(<= 2 ~waterLevel~0)} #896#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {45237#true} is VALID [2020-07-18 02:51:12,114 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} assume 0 == ~pumpRunning~0; {45237#true} is VALID [2020-07-18 02:51:12,114 INFO L263 TraceCheckUtils]: 2: Hoare triple {45237#true} call #t~ret0 := isHighWaterLevel(); {45237#true} is VALID [2020-07-18 02:51:12,115 INFO L280 TraceCheckUtils]: 3: Hoare triple {45237#true} havoc ~retValue_acc~2; {45237#true} is VALID [2020-07-18 02:51:12,115 INFO L280 TraceCheckUtils]: 4: Hoare triple {45237#true} havoc ~tmp~2; {45237#true} is VALID [2020-07-18 02:51:12,115 INFO L280 TraceCheckUtils]: 5: Hoare triple {45237#true} havoc ~tmp___0~0; {45237#true} is VALID [2020-07-18 02:51:12,115 INFO L263 TraceCheckUtils]: 6: Hoare triple {45237#true} call #t~ret19 := isHighWaterSensorDry(); {45237#true} is VALID [2020-07-18 02:51:12,115 INFO L280 TraceCheckUtils]: 7: Hoare triple {45237#true} havoc ~retValue_acc~11; {45237#true} is VALID [2020-07-18 02:51:12,117 INFO L280 TraceCheckUtils]: 8: Hoare triple {45237#true} assume !(~waterLevel~0 < 2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,117 INFO L280 TraceCheckUtils]: 9: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,118 INFO L280 TraceCheckUtils]: 10: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,118 INFO L280 TraceCheckUtils]: 11: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,119 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #882#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,119 INFO L280 TraceCheckUtils]: 13: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,120 INFO L280 TraceCheckUtils]: 14: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,120 INFO L280 TraceCheckUtils]: 15: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,121 INFO L280 TraceCheckUtils]: 16: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,121 INFO L280 TraceCheckUtils]: 17: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,122 INFO L280 TraceCheckUtils]: 18: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,123 INFO L280 TraceCheckUtils]: 19: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,123 INFO L280 TraceCheckUtils]: 20: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,124 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #894#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,124 INFO L280 TraceCheckUtils]: 22: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,125 INFO L280 TraceCheckUtils]: 23: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,125 INFO L280 TraceCheckUtils]: 24: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,126 INFO L280 TraceCheckUtils]: 25: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,127 INFO L263 TraceCheckUtils]: 26: Hoare triple {45420#(<= 2 ~waterLevel~0)} call activatePump(); {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:51:12,127 INFO L280 TraceCheckUtils]: 27: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45237#true} is VALID [2020-07-18 02:51:12,127 INFO L280 TraceCheckUtils]: 28: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-18 02:51:12,128 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {45237#true} {45420#(<= 2 ~waterLevel~0)} #896#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,128 INFO L280 TraceCheckUtils]: 30: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,129 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #868#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,130 INFO L280 TraceCheckUtils]: 0: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45237#true} is VALID [2020-07-18 02:51:12,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} assume !(0 != ~pumpRunning~0); {45237#true} is VALID [2020-07-18 02:51:12,131 INFO L263 TraceCheckUtils]: 2: Hoare triple {45237#true} call processEnvironment__wrappee__highWaterSensor(); {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:51:12,131 INFO L280 TraceCheckUtils]: 3: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {45237#true} is VALID [2020-07-18 02:51:12,131 INFO L280 TraceCheckUtils]: 4: Hoare triple {45237#true} assume 0 == ~pumpRunning~0; {45237#true} is VALID [2020-07-18 02:51:12,131 INFO L263 TraceCheckUtils]: 5: Hoare triple {45237#true} call #t~ret0 := isHighWaterLevel(); {45237#true} is VALID [2020-07-18 02:51:12,132 INFO L280 TraceCheckUtils]: 6: Hoare triple {45237#true} havoc ~retValue_acc~2; {45237#true} is VALID [2020-07-18 02:51:12,132 INFO L280 TraceCheckUtils]: 7: Hoare triple {45237#true} havoc ~tmp~2; {45237#true} is VALID [2020-07-18 02:51:12,132 INFO L280 TraceCheckUtils]: 8: Hoare triple {45237#true} havoc ~tmp___0~0; {45237#true} is VALID [2020-07-18 02:51:12,132 INFO L263 TraceCheckUtils]: 9: Hoare triple {45237#true} call #t~ret19 := isHighWaterSensorDry(); {45237#true} is VALID [2020-07-18 02:51:12,133 INFO L280 TraceCheckUtils]: 10: Hoare triple {45237#true} havoc ~retValue_acc~11; {45237#true} is VALID [2020-07-18 02:51:12,133 INFO L280 TraceCheckUtils]: 11: Hoare triple {45237#true} assume !(~waterLevel~0 < 2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,134 INFO L280 TraceCheckUtils]: 12: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,134 INFO L280 TraceCheckUtils]: 13: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,135 INFO L280 TraceCheckUtils]: 14: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,135 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #882#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,136 INFO L280 TraceCheckUtils]: 16: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,137 INFO L280 TraceCheckUtils]: 17: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,138 INFO L280 TraceCheckUtils]: 18: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,138 INFO L280 TraceCheckUtils]: 19: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,139 INFO L280 TraceCheckUtils]: 20: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,139 INFO L280 TraceCheckUtils]: 21: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,140 INFO L280 TraceCheckUtils]: 22: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,140 INFO L280 TraceCheckUtils]: 23: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,141 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #894#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,142 INFO L280 TraceCheckUtils]: 25: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,142 INFO L280 TraceCheckUtils]: 26: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,143 INFO L280 TraceCheckUtils]: 27: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,143 INFO L280 TraceCheckUtils]: 28: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,144 INFO L263 TraceCheckUtils]: 29: Hoare triple {45420#(<= 2 ~waterLevel~0)} call activatePump(); {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:51:12,144 INFO L280 TraceCheckUtils]: 30: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45237#true} is VALID [2020-07-18 02:51:12,144 INFO L280 TraceCheckUtils]: 31: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-18 02:51:12,145 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {45237#true} {45420#(<= 2 ~waterLevel~0)} #896#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,145 INFO L280 TraceCheckUtils]: 33: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,146 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #868#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,146 INFO L280 TraceCheckUtils]: 35: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,147 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45318#(= 1 ~waterLevel~0)} #886#return; {45238#false} is VALID [2020-07-18 02:51:12,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:12,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} havoc ~retValue_acc~9; {45237#true} is VALID [2020-07-18 02:51:12,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {45237#true} is VALID [2020-07-18 02:51:12,153 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} #res := ~retValue_acc~9; {45237#true} is VALID [2020-07-18 02:51:12,153 INFO L280 TraceCheckUtils]: 3: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-18 02:51:12,153 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45237#true} {45238#false} #916#return; {45238#false} is VALID [2020-07-18 02:51:12,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:12,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} havoc ~retValue_acc~1; {45237#true} is VALID [2020-07-18 02:51:12,156 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} ~retValue_acc~1 := ~pumpRunning~0; {45237#true} is VALID [2020-07-18 02:51:12,156 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} #res := ~retValue_acc~1; {45237#true} is VALID [2020-07-18 02:51:12,156 INFO L280 TraceCheckUtils]: 3: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-18 02:51:12,156 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45237#true} {45238#false} #918#return; {45238#false} is VALID [2020-07-18 02:51:12,160 INFO L263 TraceCheckUtils]: 0: Hoare triple {45237#true} call ULTIMATE.init(); {45384#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 02:51:12,160 INFO L280 TraceCheckUtils]: 1: Hoare triple {45384#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.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)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {45237#true} is VALID [2020-07-18 02:51:12,160 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} #valid := #valid[0 := 0]; {45237#true} is VALID [2020-07-18 02:51:12,161 INFO L280 TraceCheckUtils]: 3: Hoare triple {45237#true} assume 0 < #StackHeapBarrier; {45237#true} is VALID [2020-07-18 02:51:12,161 INFO L280 TraceCheckUtils]: 4: Hoare triple {45237#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {45237#true} is VALID [2020-07-18 02:51:12,161 INFO L280 TraceCheckUtils]: 5: Hoare triple {45237#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {45237#true} is VALID [2020-07-18 02:51:12,161 INFO L280 TraceCheckUtils]: 6: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {45237#true} is VALID [2020-07-18 02:51:12,161 INFO L280 TraceCheckUtils]: 7: Hoare triple {45237#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {45237#true} is VALID [2020-07-18 02:51:12,162 INFO L280 TraceCheckUtils]: 8: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {45237#true} is VALID [2020-07-18 02:51:12,162 INFO L280 TraceCheckUtils]: 9: Hoare triple {45237#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {45237#true} is VALID [2020-07-18 02:51:12,162 INFO L280 TraceCheckUtils]: 10: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {45237#true} is VALID [2020-07-18 02:51:12,162 INFO L280 TraceCheckUtils]: 11: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {45237#true} is VALID [2020-07-18 02:51:12,162 INFO L280 TraceCheckUtils]: 12: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {45237#true} is VALID [2020-07-18 02:51:12,162 INFO L280 TraceCheckUtils]: 13: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {45237#true} is VALID [2020-07-18 02:51:12,163 INFO L280 TraceCheckUtils]: 14: Hoare triple {45237#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {45237#true} is VALID [2020-07-18 02:51:12,163 INFO L280 TraceCheckUtils]: 15: Hoare triple {45237#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {45237#true} is VALID [2020-07-18 02:51:12,163 INFO L280 TraceCheckUtils]: 16: Hoare triple {45237#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {45237#true} is VALID [2020-07-18 02:51:12,163 INFO L280 TraceCheckUtils]: 17: Hoare triple {45237#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {45237#true} is VALID [2020-07-18 02:51:12,163 INFO L280 TraceCheckUtils]: 18: Hoare triple {45237#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {45237#true} is VALID [2020-07-18 02:51:12,164 INFO L280 TraceCheckUtils]: 19: Hoare triple {45237#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {45237#true} is VALID [2020-07-18 02:51:12,164 INFO L280 TraceCheckUtils]: 20: Hoare triple {45237#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {45237#true} is VALID [2020-07-18 02:51:12,164 INFO L280 TraceCheckUtils]: 21: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {45237#true} is VALID [2020-07-18 02:51:12,164 INFO L280 TraceCheckUtils]: 22: Hoare triple {45237#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {45237#true} is VALID [2020-07-18 02:51:12,164 INFO L280 TraceCheckUtils]: 23: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {45237#true} is VALID [2020-07-18 02:51:12,165 INFO L280 TraceCheckUtils]: 24: Hoare triple {45237#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {45237#true} is VALID [2020-07-18 02:51:12,165 INFO L280 TraceCheckUtils]: 25: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {45237#true} is VALID [2020-07-18 02:51:12,165 INFO L280 TraceCheckUtils]: 26: Hoare triple {45237#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {45237#true} is VALID [2020-07-18 02:51:12,165 INFO L280 TraceCheckUtils]: 27: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {45237#true} is VALID [2020-07-18 02:51:12,165 INFO L280 TraceCheckUtils]: 28: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {45237#true} is VALID [2020-07-18 02:51:12,166 INFO L280 TraceCheckUtils]: 29: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {45237#true} is VALID [2020-07-18 02:51:12,166 INFO L280 TraceCheckUtils]: 30: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {45237#true} is VALID [2020-07-18 02:51:12,167 INFO L280 TraceCheckUtils]: 31: Hoare triple {45237#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {45237#true} is VALID [2020-07-18 02:51:12,167 INFO L280 TraceCheckUtils]: 32: Hoare triple {45237#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {45237#true} is VALID [2020-07-18 02:51:12,167 INFO L280 TraceCheckUtils]: 33: Hoare triple {45237#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {45237#true} is VALID [2020-07-18 02:51:12,167 INFO L280 TraceCheckUtils]: 34: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {45237#true} is VALID [2020-07-18 02:51:12,167 INFO L280 TraceCheckUtils]: 35: Hoare triple {45237#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {45237#true} is VALID [2020-07-18 02:51:12,168 INFO L280 TraceCheckUtils]: 36: Hoare triple {45237#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {45237#true} is VALID [2020-07-18 02:51:12,168 INFO L280 TraceCheckUtils]: 37: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {45237#true} is VALID [2020-07-18 02:51:12,168 INFO L280 TraceCheckUtils]: 38: Hoare triple {45237#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {45237#true} is VALID [2020-07-18 02:51:12,168 INFO L280 TraceCheckUtils]: 39: Hoare triple {45237#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {45237#true} is VALID [2020-07-18 02:51:12,168 INFO L280 TraceCheckUtils]: 40: Hoare triple {45237#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {45237#true} is VALID [2020-07-18 02:51:12,169 INFO L280 TraceCheckUtils]: 41: Hoare triple {45237#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {45237#true} is VALID [2020-07-18 02:51:12,169 INFO L280 TraceCheckUtils]: 42: Hoare triple {45237#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {45237#true} is VALID [2020-07-18 02:51:12,169 INFO L280 TraceCheckUtils]: 43: Hoare triple {45237#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {45237#true} is VALID [2020-07-18 02:51:12,169 INFO L280 TraceCheckUtils]: 44: Hoare triple {45237#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {45237#true} is VALID [2020-07-18 02:51:12,169 INFO L280 TraceCheckUtils]: 45: Hoare triple {45237#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {45237#true} is VALID [2020-07-18 02:51:12,169 INFO L280 TraceCheckUtils]: 46: Hoare triple {45237#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {45237#true} is VALID [2020-07-18 02:51:12,170 INFO L280 TraceCheckUtils]: 47: Hoare triple {45237#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {45237#true} is VALID [2020-07-18 02:51:12,170 INFO L280 TraceCheckUtils]: 48: Hoare triple {45237#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {45237#true} is VALID [2020-07-18 02:51:12,170 INFO L280 TraceCheckUtils]: 49: Hoare triple {45237#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {45237#true} is VALID [2020-07-18 02:51:12,170 INFO L280 TraceCheckUtils]: 50: Hoare triple {45237#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {45237#true} is VALID [2020-07-18 02:51:12,170 INFO L280 TraceCheckUtils]: 51: Hoare triple {45237#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {45237#true} is VALID [2020-07-18 02:51:12,171 INFO L280 TraceCheckUtils]: 52: Hoare triple {45237#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {45237#true} is VALID [2020-07-18 02:51:12,171 INFO L280 TraceCheckUtils]: 53: Hoare triple {45237#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {45237#true} is VALID [2020-07-18 02:51:12,171 INFO L280 TraceCheckUtils]: 54: Hoare triple {45237#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {45237#true} is VALID [2020-07-18 02:51:12,171 INFO L280 TraceCheckUtils]: 55: Hoare triple {45237#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {45237#true} is VALID [2020-07-18 02:51:12,171 INFO L280 TraceCheckUtils]: 56: Hoare triple {45237#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {45237#true} is VALID [2020-07-18 02:51:12,172 INFO L280 TraceCheckUtils]: 57: Hoare triple {45237#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {45237#true} is VALID [2020-07-18 02:51:12,172 INFO L280 TraceCheckUtils]: 58: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {45237#true} is VALID [2020-07-18 02:51:12,172 INFO L280 TraceCheckUtils]: 59: Hoare triple {45237#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {45237#true} is VALID [2020-07-18 02:51:12,172 INFO L280 TraceCheckUtils]: 60: Hoare triple {45237#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {45237#true} is VALID [2020-07-18 02:51:12,172 INFO L280 TraceCheckUtils]: 61: Hoare triple {45237#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {45237#true} is VALID [2020-07-18 02:51:12,173 INFO L280 TraceCheckUtils]: 62: Hoare triple {45237#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {45237#true} is VALID [2020-07-18 02:51:12,173 INFO L280 TraceCheckUtils]: 63: Hoare triple {45237#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {45237#true} is VALID [2020-07-18 02:51:12,173 INFO L280 TraceCheckUtils]: 64: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {45237#true} is VALID [2020-07-18 02:51:12,173 INFO L280 TraceCheckUtils]: 65: Hoare triple {45237#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {45237#true} is VALID [2020-07-18 02:51:12,173 INFO L280 TraceCheckUtils]: 66: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {45237#true} is VALID [2020-07-18 02:51:12,173 INFO L280 TraceCheckUtils]: 67: Hoare triple {45237#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {45237#true} is VALID [2020-07-18 02:51:12,174 INFO L280 TraceCheckUtils]: 68: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {45237#true} is VALID [2020-07-18 02:51:12,174 INFO L280 TraceCheckUtils]: 69: Hoare triple {45237#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {45237#true} is VALID [2020-07-18 02:51:12,174 INFO L280 TraceCheckUtils]: 70: Hoare triple {45237#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {45237#true} is VALID [2020-07-18 02:51:12,174 INFO L280 TraceCheckUtils]: 71: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {45237#true} is VALID [2020-07-18 02:51:12,174 INFO L280 TraceCheckUtils]: 72: Hoare triple {45237#true} ~pumpRunning~0 := 0; {45237#true} is VALID [2020-07-18 02:51:12,175 INFO L280 TraceCheckUtils]: 73: Hoare triple {45237#true} ~systemActive~0 := 1; {45237#true} is VALID [2020-07-18 02:51:12,175 INFO L280 TraceCheckUtils]: 74: Hoare triple {45237#true} ~cleanupTimeShifts~0 := 4; {45237#true} is VALID [2020-07-18 02:51:12,175 INFO L280 TraceCheckUtils]: 75: Hoare triple {45237#true} ~head~0.base, ~head~0.offset := 0, 0; {45237#true} is VALID [2020-07-18 02:51:12,179 INFO L280 TraceCheckUtils]: 76: Hoare triple {45237#true} ~waterLevel~0 := 1; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,180 INFO L280 TraceCheckUtils]: 77: Hoare triple {45318#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,180 INFO L280 TraceCheckUtils]: 78: Hoare triple {45318#(= 1 ~waterLevel~0)} assume true; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,181 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {45318#(= 1 ~waterLevel~0)} {45237#true} #912#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,182 INFO L263 TraceCheckUtils]: 80: Hoare triple {45318#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,182 INFO L280 TraceCheckUtils]: 81: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,183 INFO L280 TraceCheckUtils]: 82: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~tmp~5; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,183 INFO L263 TraceCheckUtils]: 83: Hoare triple {45318#(= 1 ~waterLevel~0)} call select_helpers(); {45237#true} is VALID [2020-07-18 02:51:12,183 INFO L280 TraceCheckUtils]: 84: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-18 02:51:12,187 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #820#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,188 INFO L263 TraceCheckUtils]: 86: Hoare triple {45318#(= 1 ~waterLevel~0)} call select_features(); {45237#true} is VALID [2020-07-18 02:51:12,188 INFO L280 TraceCheckUtils]: 87: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-18 02:51:12,188 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #822#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,189 INFO L263 TraceCheckUtils]: 89: Hoare triple {45318#(= 1 ~waterLevel~0)} call #t~ret26 := valid_product(); {45237#true} is VALID [2020-07-18 02:51:12,189 INFO L280 TraceCheckUtils]: 90: Hoare triple {45237#true} havoc ~retValue_acc~5; {45237#true} is VALID [2020-07-18 02:51:12,189 INFO L280 TraceCheckUtils]: 91: Hoare triple {45237#true} ~retValue_acc~5 := 1; {45237#true} is VALID [2020-07-18 02:51:12,189 INFO L280 TraceCheckUtils]: 92: Hoare triple {45237#true} #res := ~retValue_acc~5; {45237#true} is VALID [2020-07-18 02:51:12,189 INFO L280 TraceCheckUtils]: 93: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-18 02:51:12,190 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #824#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,191 INFO L280 TraceCheckUtils]: 95: Hoare triple {45318#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,191 INFO L280 TraceCheckUtils]: 96: Hoare triple {45318#(= 1 ~waterLevel~0)} ~tmp~5 := #t~ret26; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,192 INFO L280 TraceCheckUtils]: 97: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc #t~ret26; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,192 INFO L280 TraceCheckUtils]: 98: Hoare triple {45318#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,192 INFO L263 TraceCheckUtils]: 99: Hoare triple {45318#(= 1 ~waterLevel~0)} call setup(); {45237#true} is VALID [2020-07-18 02:51:12,193 INFO L280 TraceCheckUtils]: 100: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-18 02:51:12,193 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #826#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,194 INFO L263 TraceCheckUtils]: 102: Hoare triple {45318#(= 1 ~waterLevel~0)} call runTest(); {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,194 INFO L263 TraceCheckUtils]: 103: Hoare triple {45318#(= 1 ~waterLevel~0)} call test(); {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,195 INFO L280 TraceCheckUtils]: 104: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,196 INFO L280 TraceCheckUtils]: 105: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~tmp~3; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,196 INFO L280 TraceCheckUtils]: 106: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,197 INFO L280 TraceCheckUtils]: 107: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,197 INFO L280 TraceCheckUtils]: 108: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,198 INFO L280 TraceCheckUtils]: 109: Hoare triple {45318#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,198 INFO L280 TraceCheckUtils]: 110: Hoare triple {45318#(= 1 ~waterLevel~0)} assume !false; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,202 INFO L280 TraceCheckUtils]: 111: Hoare triple {45318#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,203 INFO L280 TraceCheckUtils]: 112: Hoare triple {45318#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,204 INFO L280 TraceCheckUtils]: 113: Hoare triple {45318#(= 1 ~waterLevel~0)} ~tmp~3 := #t~nondet20; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,204 INFO L280 TraceCheckUtils]: 114: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc #t~nondet20; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,205 INFO L280 TraceCheckUtils]: 115: Hoare triple {45318#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~3); {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,205 INFO L280 TraceCheckUtils]: 116: Hoare triple {45318#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,206 INFO L280 TraceCheckUtils]: 117: Hoare triple {45318#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet21; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,206 INFO L280 TraceCheckUtils]: 118: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc #t~nondet21; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,207 INFO L280 TraceCheckUtils]: 119: Hoare triple {45318#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~1; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,208 INFO L263 TraceCheckUtils]: 120: Hoare triple {45318#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {45385#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 02:51:12,208 INFO L280 TraceCheckUtils]: 121: Hoare triple {45385#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {45237#true} is VALID [2020-07-18 02:51:12,208 INFO L280 TraceCheckUtils]: 122: Hoare triple {45237#true} ~methaneLevelCritical~0 := 1; {45237#true} is VALID [2020-07-18 02:51:12,208 INFO L280 TraceCheckUtils]: 123: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-18 02:51:12,209 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #872#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,209 INFO L280 TraceCheckUtils]: 125: Hoare triple {45318#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,210 INFO L280 TraceCheckUtils]: 126: Hoare triple {45318#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet22; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,210 INFO L280 TraceCheckUtils]: 127: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc #t~nondet22; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,211 INFO L280 TraceCheckUtils]: 128: Hoare triple {45318#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,212 INFO L263 TraceCheckUtils]: 129: Hoare triple {45318#(= 1 ~waterLevel~0)} call startSystem(); {45386#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 02:51:12,212 INFO L280 TraceCheckUtils]: 130: Hoare triple {45386#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {45237#true} is VALID [2020-07-18 02:51:12,212 INFO L280 TraceCheckUtils]: 131: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-18 02:51:12,212 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #874#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,213 INFO L263 TraceCheckUtils]: 133: Hoare triple {45318#(= 1 ~waterLevel~0)} call timeShift(); {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,214 INFO L280 TraceCheckUtils]: 134: Hoare triple {45318#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,214 INFO L280 TraceCheckUtils]: 135: Hoare triple {45318#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,215 INFO L263 TraceCheckUtils]: 136: Hoare triple {45318#(= 1 ~waterLevel~0)} call processEnvironment(); {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:51:12,215 INFO L280 TraceCheckUtils]: 137: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45237#true} is VALID [2020-07-18 02:51:12,215 INFO L280 TraceCheckUtils]: 138: Hoare triple {45237#true} assume !(0 != ~pumpRunning~0); {45237#true} is VALID [2020-07-18 02:51:12,216 INFO L263 TraceCheckUtils]: 139: Hoare triple {45237#true} call processEnvironment__wrappee__highWaterSensor(); {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:51:12,216 INFO L280 TraceCheckUtils]: 140: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {45237#true} is VALID [2020-07-18 02:51:12,216 INFO L280 TraceCheckUtils]: 141: Hoare triple {45237#true} assume 0 == ~pumpRunning~0; {45237#true} is VALID [2020-07-18 02:51:12,217 INFO L263 TraceCheckUtils]: 142: Hoare triple {45237#true} call #t~ret0 := isHighWaterLevel(); {45237#true} is VALID [2020-07-18 02:51:12,217 INFO L280 TraceCheckUtils]: 143: Hoare triple {45237#true} havoc ~retValue_acc~2; {45237#true} is VALID [2020-07-18 02:51:12,217 INFO L280 TraceCheckUtils]: 144: Hoare triple {45237#true} havoc ~tmp~2; {45237#true} is VALID [2020-07-18 02:51:12,217 INFO L280 TraceCheckUtils]: 145: Hoare triple {45237#true} havoc ~tmp___0~0; {45237#true} is VALID [2020-07-18 02:51:12,217 INFO L263 TraceCheckUtils]: 146: Hoare triple {45237#true} call #t~ret19 := isHighWaterSensorDry(); {45237#true} is VALID [2020-07-18 02:51:12,218 INFO L280 TraceCheckUtils]: 147: Hoare triple {45237#true} havoc ~retValue_acc~11; {45237#true} is VALID [2020-07-18 02:51:12,218 INFO L280 TraceCheckUtils]: 148: Hoare triple {45237#true} assume !(~waterLevel~0 < 2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,219 INFO L280 TraceCheckUtils]: 149: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,219 INFO L280 TraceCheckUtils]: 150: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,220 INFO L280 TraceCheckUtils]: 151: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,221 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #882#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,221 INFO L280 TraceCheckUtils]: 153: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,222 INFO L280 TraceCheckUtils]: 154: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,223 INFO L280 TraceCheckUtils]: 155: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,223 INFO L280 TraceCheckUtils]: 156: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,224 INFO L280 TraceCheckUtils]: 157: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,224 INFO L280 TraceCheckUtils]: 158: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,225 INFO L280 TraceCheckUtils]: 159: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,225 INFO L280 TraceCheckUtils]: 160: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,226 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #894#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,227 INFO L280 TraceCheckUtils]: 162: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,227 INFO L280 TraceCheckUtils]: 163: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,228 INFO L280 TraceCheckUtils]: 164: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,228 INFO L280 TraceCheckUtils]: 165: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,229 INFO L263 TraceCheckUtils]: 166: Hoare triple {45420#(<= 2 ~waterLevel~0)} call activatePump(); {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:51:12,229 INFO L280 TraceCheckUtils]: 167: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45237#true} is VALID [2020-07-18 02:51:12,230 INFO L280 TraceCheckUtils]: 168: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-18 02:51:12,230 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {45237#true} {45420#(<= 2 ~waterLevel~0)} #896#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,231 INFO L280 TraceCheckUtils]: 170: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,231 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #868#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,232 INFO L280 TraceCheckUtils]: 172: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:51:12,233 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45318#(= 1 ~waterLevel~0)} #886#return; {45238#false} is VALID [2020-07-18 02:51:12,233 INFO L263 TraceCheckUtils]: 174: Hoare triple {45238#false} call __utac_acc__Specification1_spec__1(); {45238#false} is VALID [2020-07-18 02:51:12,233 INFO L280 TraceCheckUtils]: 175: Hoare triple {45238#false} havoc ~tmp~4; {45238#false} is VALID [2020-07-18 02:51:12,233 INFO L280 TraceCheckUtils]: 176: Hoare triple {45238#false} havoc ~tmp___0~2; {45238#false} is VALID [2020-07-18 02:51:12,233 INFO L263 TraceCheckUtils]: 177: Hoare triple {45238#false} call #t~ret24 := isMethaneLevelCritical(); {45237#true} is VALID [2020-07-18 02:51:12,234 INFO L280 TraceCheckUtils]: 178: Hoare triple {45237#true} havoc ~retValue_acc~9; {45237#true} is VALID [2020-07-18 02:51:12,234 INFO L280 TraceCheckUtils]: 179: Hoare triple {45237#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {45237#true} is VALID [2020-07-18 02:51:12,234 INFO L280 TraceCheckUtils]: 180: Hoare triple {45237#true} #res := ~retValue_acc~9; {45237#true} is VALID [2020-07-18 02:51:12,234 INFO L280 TraceCheckUtils]: 181: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-18 02:51:12,234 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {45237#true} {45238#false} #916#return; {45238#false} is VALID [2020-07-18 02:51:12,235 INFO L280 TraceCheckUtils]: 183: Hoare triple {45238#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {45238#false} is VALID [2020-07-18 02:51:12,235 INFO L280 TraceCheckUtils]: 184: Hoare triple {45238#false} ~tmp~4 := #t~ret24; {45238#false} is VALID [2020-07-18 02:51:12,235 INFO L280 TraceCheckUtils]: 185: Hoare triple {45238#false} havoc #t~ret24; {45238#false} is VALID [2020-07-18 02:51:12,235 INFO L280 TraceCheckUtils]: 186: Hoare triple {45238#false} assume 0 != ~tmp~4; {45238#false} is VALID [2020-07-18 02:51:12,235 INFO L263 TraceCheckUtils]: 187: Hoare triple {45238#false} call #t~ret25 := isPumpRunning(); {45237#true} is VALID [2020-07-18 02:51:12,236 INFO L280 TraceCheckUtils]: 188: Hoare triple {45237#true} havoc ~retValue_acc~1; {45237#true} is VALID [2020-07-18 02:51:12,236 INFO L280 TraceCheckUtils]: 189: Hoare triple {45237#true} ~retValue_acc~1 := ~pumpRunning~0; {45237#true} is VALID [2020-07-18 02:51:12,236 INFO L280 TraceCheckUtils]: 190: Hoare triple {45237#true} #res := ~retValue_acc~1; {45237#true} is VALID [2020-07-18 02:51:12,236 INFO L280 TraceCheckUtils]: 191: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-18 02:51:12,236 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {45237#true} {45238#false} #918#return; {45238#false} is VALID [2020-07-18 02:51:12,237 INFO L280 TraceCheckUtils]: 193: Hoare triple {45238#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {45238#false} is VALID [2020-07-18 02:51:12,237 INFO L280 TraceCheckUtils]: 194: Hoare triple {45238#false} ~tmp___0~2 := #t~ret25; {45238#false} is VALID [2020-07-18 02:51:12,237 INFO L280 TraceCheckUtils]: 195: Hoare triple {45238#false} havoc #t~ret25; {45238#false} is VALID [2020-07-18 02:51:12,237 INFO L280 TraceCheckUtils]: 196: Hoare triple {45238#false} assume 0 != ~tmp___0~2; {45238#false} is VALID [2020-07-18 02:51:12,237 INFO L263 TraceCheckUtils]: 197: Hoare triple {45238#false} call __automaton_fail(); {45238#false} is VALID [2020-07-18 02:51:12,237 INFO L280 TraceCheckUtils]: 198: Hoare triple {45238#false} assume !false; {45238#false} is VALID [2020-07-18 02:51:12,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:51:12,272 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [160016122] [2020-07-18 02:51:12,273 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:51:12,273 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-18 02:51:12,273 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [294403600] [2020-07-18 02:51:12,274 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 199 [2020-07-18 02:51:12,275 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:51:12,276 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 02:51:12,503 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 199 edges. 199 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:51:12,503 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 02:51:12,503 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:51:12,504 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 02:51:12,504 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-18 02:51:12,504 INFO L87 Difference]: Start difference. First operand 1123 states and 1293 transitions. Second operand 8 states. [2020-07-18 02:51:13,542 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:51:16,723 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:52:52,442 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:52:52,442 INFO L93 Difference]: Finished difference Result 4241 states and 5459 transitions. [2020-07-18 02:52:52,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-18 02:52:52,442 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 199 [2020-07-18 02:52:52,443 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:52:52,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 02:52:52,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1210 transitions. [2020-07-18 02:52:52,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 02:52:52,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1210 transitions. [2020-07-18 02:52:52,475 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 1210 transitions. [2020-07-18 02:52:55,660 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1210 edges. 1210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:52:56,118 INFO L225 Difference]: With dead ends: 4241 [2020-07-18 02:52:56,119 INFO L226 Difference]: Without dead ends: 3228 [2020-07-18 02:52:56,123 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 41 SyntacticMatches, 3 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 151 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=148, Invalid=452, Unknown=0, NotChecked=0, Total=600 [2020-07-18 02:52:56,127 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3228 states. [2020-07-18 02:53:55,721 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3228 to 2303. [2020-07-18 02:53:55,721 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:53:55,721 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3228 states. Second operand 2303 states. [2020-07-18 02:53:55,721 INFO L74 IsIncluded]: Start isIncluded. First operand 3228 states. Second operand 2303 states. [2020-07-18 02:53:55,721 INFO L87 Difference]: Start difference. First operand 3228 states. Second operand 2303 states. [2020-07-18 02:53:56,211 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:53:56,211 INFO L93 Difference]: Finished difference Result 3228 states and 4071 transitions. [2020-07-18 02:53:56,211 INFO L276 IsEmpty]: Start isEmpty. Operand 3228 states and 4071 transitions. [2020-07-18 02:53:56,217 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:53:56,217 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:53:56,217 INFO L74 IsIncluded]: Start isIncluded. First operand 2303 states. Second operand 3228 states. [2020-07-18 02:53:56,218 INFO L87 Difference]: Start difference. First operand 2303 states. Second operand 3228 states. [2020-07-18 02:53:56,594 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:53:56,594 INFO L93 Difference]: Finished difference Result 3228 states and 4071 transitions. [2020-07-18 02:53:56,594 INFO L276 IsEmpty]: Start isEmpty. Operand 3228 states and 4071 transitions. [2020-07-18 02:53:56,600 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:53:56,600 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:53:56,600 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:53:56,600 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:53:56,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2303 states. [2020-07-18 02:53:56,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 2303 states and 2673 transitions. [2020-07-18 02:53:56,813 INFO L78 Accepts]: Start accepts. Automaton has 2303 states and 2673 transitions. Word has length 199 [2020-07-18 02:53:56,813 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:53:56,813 INFO L479 AbstractCegarLoop]: Abstraction has 2303 states and 2673 transitions. [2020-07-18 02:53:56,814 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 02:53:56,814 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2303 states and 2673 transitions. [2020-07-18 02:54:13,566 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2673 edges. 2673 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:54:13,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 2673 transitions. [2020-07-18 02:54:13,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2020-07-18 02:54:13,570 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:54:13,570 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:54:13,570 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 02:54:13,571 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:54:13,571 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:54:13,571 INFO L82 PathProgramCache]: Analyzing trace with hash -735617704, now seen corresponding path program 1 times [2020-07-18 02:54:13,571 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:54:13,571 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [896742393] [2020-07-18 02:54:13,571 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:54:13,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 02:54:13,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 02:54:13,990 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-18 02:54:13,991 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-18 02:54:13,991 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 02:54:14,498 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-18 02:54:14,498 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-18 02:54:14,498 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-18 02:54:14,498 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-18 02:54:14,499 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-18 02:54:14,499 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 02:54:14,499 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 02:54:14,499 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-18 02:54:14,499 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-18 02:54:14,500 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-18 02:54:14,500 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-18 02:54:14,500 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-18 02:54:14,500 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-18 02:54:14,500 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 02:54:14,500 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 02:54:14,500 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-18 02:54:14,501 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-18 02:54:14,501 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-18 02:54:14,501 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-18 02:54:14,501 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-18 02:54:14,501 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-18 02:54:14,501 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-18 02:54:14,502 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-18 02:54:14,502 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-18 02:54:14,502 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-18 02:54:14,502 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-18 02:54:14,502 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-18 02:54:14,502 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-18 02:54:14,503 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-18 02:54:14,503 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-18 02:54:14,503 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 02:54:14,503 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 02:54:14,503 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-18 02:54:14,503 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 02:54:14,504 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 02:54:14,504 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-18 02:54:14,504 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-18 02:54:14,504 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 02:54:14,504 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 02:54:14,504 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 02:54:14,505 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 02:54:14,505 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-18 02:54:14,505 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-18 02:54:14,505 WARN L170 areAnnotationChecker]: startSystemENTRY has no Hoare annotation [2020-07-18 02:54:14,505 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 02:54:14,506 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 02:54:14,506 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 02:54:14,506 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 02:54:14,506 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1ENTRY has no Hoare annotation [2020-07-18 02:54:14,506 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-18 02:54:14,506 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-18 02:54:14,507 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-18 02:54:14,507 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-18 02:54:14,507 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-18 02:54:14,507 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-18 02:54:14,507 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-18 02:54:14,507 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-18 02:54:14,508 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-18 02:54:14,508 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-18 02:54:14,508 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-18 02:54:14,508 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-18 02:54:14,508 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-18 02:54:14,508 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-18 02:54:14,509 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-18 02:54:14,509 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-18 02:54:14,509 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-18 02:54:14,509 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-18 02:54:14,509 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-18 02:54:14,509 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-18 02:54:14,510 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-18 02:54:14,510 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-18 02:54:14,510 WARN L170 areAnnotationChecker]: L945 has no Hoare annotation [2020-07-18 02:54:14,510 WARN L170 areAnnotationChecker]: L945 has no Hoare annotation [2020-07-18 02:54:14,510 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-18 02:54:14,510 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-18 02:54:14,511 WARN L170 areAnnotationChecker]: L258 has no Hoare annotation [2020-07-18 02:54:14,511 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-18 02:54:14,511 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 02:54:14,511 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-18 02:54:14,511 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-18 02:54:14,511 WARN L170 areAnnotationChecker]: L915 has no Hoare annotation [2020-07-18 02:54:14,512 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-18 02:54:14,512 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 02:54:14,512 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-18 02:54:14,512 WARN L170 areAnnotationChecker]: L893 has no Hoare annotation [2020-07-18 02:54:14,512 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-18 02:54:14,512 WARN L170 areAnnotationChecker]: L936 has no Hoare annotation [2020-07-18 02:54:14,513 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-18 02:54:14,513 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-18 02:54:14,513 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-18 02:54:14,513 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-18 02:54:14,513 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-18 02:54:14,513 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-18 02:54:14,514 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-18 02:54:14,514 WARN L170 areAnnotationChecker]: L868-1 has no Hoare annotation [2020-07-18 02:54:14,514 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 02:54:14,514 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 02:54:14,514 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-18 02:54:14,514 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-18 02:54:14,515 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-18 02:54:14,515 WARN L170 areAnnotationChecker]: startSystemFINAL has no Hoare annotation [2020-07-18 02:54:14,515 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-18 02:54:14,515 WARN L170 areAnnotationChecker]: L880-1 has no Hoare annotation [2020-07-18 02:54:14,515 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-18 02:54:14,515 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-18 02:54:14,516 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-18 02:54:14,516 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-18 02:54:14,516 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-18 02:54:14,516 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-18 02:54:14,516 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-18 02:54:14,516 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-18 02:54:14,517 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-18 02:54:14,517 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-18 02:54:14,517 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-18 02:54:14,517 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-18 02:54:14,517 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-18 02:54:14,517 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-18 02:54:14,517 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-18 02:54:14,518 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-18 02:54:14,518 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-18 02:54:14,518 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-18 02:54:14,518 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-18 02:54:14,518 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-18 02:54:14,518 WARN L170 areAnnotationChecker]: L159-1 has no Hoare annotation [2020-07-18 02:54:14,519 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-18 02:54:14,519 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-18 02:54:14,519 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-18 02:54:14,519 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-18 02:54:14,519 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-18 02:54:14,519 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-18 02:54:14,520 WARN L170 areAnnotationChecker]: L946 has no Hoare annotation [2020-07-18 02:54:14,520 WARN L170 areAnnotationChecker]: L949 has no Hoare annotation [2020-07-18 02:54:14,520 WARN L170 areAnnotationChecker]: L106-1 has no Hoare annotation [2020-07-18 02:54:14,520 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-18 02:54:14,520 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-18 02:54:14,520 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-18 02:54:14,521 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-18 02:54:14,521 WARN L170 areAnnotationChecker]: L665-1 has no Hoare annotation [2020-07-18 02:54:14,521 WARN L170 areAnnotationChecker]: L917 has no Hoare annotation [2020-07-18 02:54:14,521 WARN L170 areAnnotationChecker]: L917 has no Hoare annotation [2020-07-18 02:54:14,521 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-18 02:54:14,521 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-18 02:54:14,522 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-18 02:54:14,522 WARN L170 areAnnotationChecker]: L892-1 has no Hoare annotation [2020-07-18 02:54:14,522 WARN L170 areAnnotationChecker]: L937 has no Hoare annotation [2020-07-18 02:54:14,522 WARN L170 areAnnotationChecker]: L68 has no Hoare annotation [2020-07-18 02:54:14,522 WARN L170 areAnnotationChecker]: L68 has no Hoare annotation [2020-07-18 02:54:14,522 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-18 02:54:14,523 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-18 02:54:14,523 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-18 02:54:14,523 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-18 02:54:14,523 WARN L170 areAnnotationChecker]: L905 has no Hoare annotation [2020-07-18 02:54:14,523 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-18 02:54:14,523 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-18 02:54:14,524 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-18 02:54:14,524 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-18 02:54:14,524 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-18 02:54:14,524 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-18 02:54:14,524 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-18 02:54:14,524 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-18 02:54:14,525 WARN L170 areAnnotationChecker]: startSystemEXIT has no Hoare annotation [2020-07-18 02:54:14,525 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 02:54:14,525 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 02:54:14,525 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-18 02:54:14,525 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-18 02:54:14,525 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-18 02:54:14,526 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-18 02:54:14,526 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-18 02:54:14,526 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-18 02:54:14,526 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-18 02:54:14,526 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-18 02:54:14,526 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-18 02:54:14,527 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-18 02:54:14,527 WARN L170 areAnnotationChecker]: L181-2 has no Hoare annotation [2020-07-18 02:54:14,527 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-18 02:54:14,527 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-18 02:54:14,527 WARN L170 areAnnotationChecker]: L437-1 has no Hoare annotation [2020-07-18 02:54:14,527 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-18 02:54:14,528 WARN L170 areAnnotationChecker]: L159-2 has no Hoare annotation [2020-07-18 02:54:14,528 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-18 02:54:14,528 WARN L170 areAnnotationChecker]: L119-1 has no Hoare annotation [2020-07-18 02:54:14,528 WARN L170 areAnnotationChecker]: L947 has no Hoare annotation [2020-07-18 02:54:14,528 WARN L170 areAnnotationChecker]: L950 has no Hoare annotation [2020-07-18 02:54:14,529 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-18 02:54:14,529 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-18 02:54:14,529 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-18 02:54:14,529 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-18 02:54:14,529 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-18 02:54:14,529 WARN L170 areAnnotationChecker]: L454-2 has no Hoare annotation [2020-07-18 02:54:14,530 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-18 02:54:14,530 WARN L170 areAnnotationChecker]: L919 has no Hoare annotation [2020-07-18 02:54:14,530 WARN L170 areAnnotationChecker]: L923 has no Hoare annotation [2020-07-18 02:54:14,530 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-18 02:54:14,530 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-18 02:54:14,530 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-18 02:54:14,531 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 02:54:14,531 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 02:54:14,531 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-18 02:54:14,531 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-18 02:54:14,532 WARN L170 areAnnotationChecker]: L359-1 has no Hoare annotation [2020-07-18 02:54:14,532 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-18 02:54:14,532 WARN L170 areAnnotationChecker]: L93-1 has no Hoare annotation [2020-07-18 02:54:14,532 WARN L170 areAnnotationChecker]: L304-1 has no Hoare annotation [2020-07-18 02:54:14,532 WARN L170 areAnnotationChecker]: L304-1 has no Hoare annotation [2020-07-18 02:54:14,532 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-18 02:54:14,533 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-18 02:54:14,533 WARN L170 areAnnotationChecker]: L276-1 has no Hoare annotation [2020-07-18 02:54:14,533 WARN L170 areAnnotationChecker]: L334-1 has no Hoare annotation [2020-07-18 02:54:14,533 WARN L170 areAnnotationChecker]: L332-1 has no Hoare annotation [2020-07-18 02:54:14,533 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-18 02:54:14,533 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-18 02:54:14,534 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-18 02:54:14,534 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-18 02:54:14,534 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-18 02:54:14,534 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-18 02:54:14,534 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-18 02:54:14,534 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-18 02:54:14,535 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-18 02:54:14,535 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-18 02:54:14,535 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-18 02:54:14,535 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-18 02:54:14,535 WARN L170 areAnnotationChecker]: L159-3 has no Hoare annotation [2020-07-18 02:54:14,535 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-18 02:54:14,536 WARN L170 areAnnotationChecker]: L119-2 has no Hoare annotation [2020-07-18 02:54:14,536 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-18 02:54:14,536 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-18 02:54:14,536 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-18 02:54:14,536 WARN L170 areAnnotationChecker]: L179-1 has no Hoare annotation [2020-07-18 02:54:14,536 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-18 02:54:14,537 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-18 02:54:14,537 WARN L170 areAnnotationChecker]: L917-2 has no Hoare annotation [2020-07-18 02:54:14,537 WARN L170 areAnnotationChecker]: L648-1 has no Hoare annotation [2020-07-18 02:54:14,537 WARN L170 areAnnotationChecker]: L217-1 has no Hoare annotation [2020-07-18 02:54:14,537 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-18 02:54:14,537 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-18 02:54:14,538 WARN L170 areAnnotationChecker]: L286-1 has no Hoare annotation [2020-07-18 02:54:14,538 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:54:14,538 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:54:14,538 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:54:14,538 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:54:14,538 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:54:14,539 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:54:14,539 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:54:14,539 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:54:14,539 WARN L170 areAnnotationChecker]: L363-2 has no Hoare annotation [2020-07-18 02:54:14,539 WARN L170 areAnnotationChecker]: L363-2 has no Hoare annotation [2020-07-18 02:54:14,539 WARN L170 areAnnotationChecker]: L363-2 has no Hoare annotation [2020-07-18 02:54:14,540 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-18 02:54:14,540 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-18 02:54:14,540 WARN L170 areAnnotationChecker]: L93-2 has no Hoare annotation [2020-07-18 02:54:14,540 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-18 02:54:14,540 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-18 02:54:14,540 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-18 02:54:14,540 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-18 02:54:14,541 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-18 02:54:14,542 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-18 02:54:14,543 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1EXIT has no Hoare annotation [2020-07-18 02:54:14,543 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-18 02:54:14,543 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-18 02:54:14,543 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-18 02:54:14,543 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-18 02:54:14,544 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-18 02:54:14,544 WARN L170 areAnnotationChecker]: L336-1 has no Hoare annotation [2020-07-18 02:54:14,544 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-18 02:54:14,544 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-18 02:54:14,544 WARN L170 areAnnotationChecker]: L435-2 has no Hoare annotation [2020-07-18 02:54:14,544 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-18 02:54:14,545 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-18 02:54:14,545 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-18 02:54:14,545 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-18 02:54:14,545 WARN L170 areAnnotationChecker]: L119-3 has no Hoare annotation [2020-07-18 02:54:14,545 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-18 02:54:14,545 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-18 02:54:14,546 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-18 02:54:14,546 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-18 02:54:14,546 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-18 02:54:14,546 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-18 02:54:14,546 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-18 02:54:14,546 WARN L170 areAnnotationChecker]: L648-2 has no Hoare annotation [2020-07-18 02:54:14,547 WARN L170 areAnnotationChecker]: L217-2 has no Hoare annotation [2020-07-18 02:54:14,547 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-18 02:54:14,547 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-18 02:54:14,547 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-18 02:54:14,547 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-18 02:54:14,547 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-18 02:54:14,548 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-18 02:54:14,548 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-18 02:54:14,548 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-18 02:54:14,548 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-18 02:54:14,548 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-18 02:54:14,548 WARN L170 areAnnotationChecker]: L93-3 has no Hoare annotation [2020-07-18 02:54:14,548 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-18 02:54:14,549 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-18 02:54:14,549 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-18 02:54:14,549 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-18 02:54:14,549 WARN L170 areAnnotationChecker]: L284-1 has no Hoare annotation [2020-07-18 02:54:14,549 WARN L170 areAnnotationChecker]: L332-3 has no Hoare annotation [2020-07-18 02:54:14,549 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-18 02:54:14,550 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-18 02:54:14,550 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-18 02:54:14,550 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-18 02:54:14,550 WARN L170 areAnnotationChecker]: L336-2 has no Hoare annotation [2020-07-18 02:54:14,550 WARN L170 areAnnotationChecker]: L193-2 has no Hoare annotation [2020-07-18 02:54:14,550 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-18 02:54:14,551 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-18 02:54:14,551 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-18 02:54:14,551 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-18 02:54:14,551 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-18 02:54:14,551 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-18 02:54:14,551 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-18 02:54:14,552 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-18 02:54:14,552 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-18 02:54:14,552 WARN L170 areAnnotationChecker]: L183-1 has no Hoare annotation [2020-07-18 02:54:14,552 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-18 02:54:14,552 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-18 02:54:14,552 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-18 02:54:14,553 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-18 02:54:14,553 WARN L170 areAnnotationChecker]: L217-3 has no Hoare annotation [2020-07-18 02:54:14,553 WARN L170 areAnnotationChecker]: L294-1 has no Hoare annotation [2020-07-18 02:54:14,553 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-18 02:54:14,553 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-18 02:54:14,553 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-18 02:54:14,554 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-18 02:54:14,554 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 02:54:14,554 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 02:54:14,554 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-18 02:54:14,554 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-18 02:54:14,554 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-18 02:54:14,555 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-18 02:54:14,555 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-18 02:54:14,555 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-18 02:54:14,555 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-18 02:54:14,555 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-18 02:54:14,555 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-18 02:54:14,556 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-18 02:54:14,556 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-18 02:54:14,556 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-18 02:54:14,556 WARN L170 areAnnotationChecker]: L336-3 has no Hoare annotation [2020-07-18 02:54:14,556 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-18 02:54:14,556 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-18 02:54:14,557 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-18 02:54:14,557 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-18 02:54:14,557 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-18 02:54:14,557 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-18 02:54:14,557 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-18 02:54:14,557 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-18 02:54:14,557 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-18 02:54:14,558 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-18 02:54:14,558 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-18 02:54:14,558 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-18 02:54:14,558 WARN L170 areAnnotationChecker]: L183-2 has no Hoare annotation [2020-07-18 02:54:14,558 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-18 02:54:14,558 WARN L170 areAnnotationChecker]: L204-1 has no Hoare annotation [2020-07-18 02:54:14,559 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-18 02:54:14,559 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-18 02:54:14,559 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-18 02:54:14,559 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-18 02:54:14,559 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-18 02:54:14,559 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-18 02:54:14,560 WARN L170 areAnnotationChecker]: L367-1 has no Hoare annotation [2020-07-18 02:54:14,560 WARN L170 areAnnotationChecker]: L367-1 has no Hoare annotation [2020-07-18 02:54:14,560 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-18 02:54:14,560 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-18 02:54:14,560 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-18 02:54:14,560 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-18 02:54:14,561 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-18 02:54:14,561 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-18 02:54:14,561 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-18 02:54:14,561 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-18 02:54:14,561 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-18 02:54:14,561 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-18 02:54:14,562 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-18 02:54:14,562 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-18 02:54:14,562 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-18 02:54:14,562 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-18 02:54:14,562 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-18 02:54:14,562 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-18 02:54:14,563 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-18 02:54:14,563 WARN L170 areAnnotationChecker]: L183-3 has no Hoare annotation [2020-07-18 02:54:14,563 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-18 02:54:14,563 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-18 02:54:14,563 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-18 02:54:14,563 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-18 02:54:14,564 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-18 02:54:14,564 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-18 02:54:14,564 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-18 02:54:14,564 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-18 02:54:14,564 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-18 02:54:14,564 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-18 02:54:14,565 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-18 02:54:14,565 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-18 02:54:14,565 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-18 02:54:14,565 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-18 02:54:14,565 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-18 02:54:14,565 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-18 02:54:14,565 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-18 02:54:14,565 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-18 02:54:14,566 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:54:14,566 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:54:14,566 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:54:14,566 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:54:14,566 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:54:14,566 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:54:14,566 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:54:14,567 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-18 02:54:14,567 WARN L170 areAnnotationChecker]: L219-2 has no Hoare annotation [2020-07-18 02:54:14,567 WARN L170 areAnnotationChecker]: L302-1 has no Hoare annotation [2020-07-18 02:54:14,567 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-18 02:54:14,567 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-18 02:54:14,567 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-18 02:54:14,568 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-18 02:54:14,568 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-18 02:54:14,568 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-18 02:54:14,568 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-18 02:54:14,568 WARN L170 areAnnotationChecker]: L187-1 has no Hoare annotation [2020-07-18 02:54:14,568 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-18 02:54:14,569 WARN L170 areAnnotationChecker]: L652-1 has no Hoare annotation [2020-07-18 02:54:14,569 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-18 02:54:14,569 WARN L170 areAnnotationChecker]: L302-2 has no Hoare annotation [2020-07-18 02:54:14,569 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-18 02:54:14,569 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-18 02:54:14,569 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-18 02:54:14,570 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-18 02:54:14,570 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-18 02:54:14,570 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-18 02:54:14,570 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-18 02:54:14,570 WARN L170 areAnnotationChecker]: L187-2 has no Hoare annotation [2020-07-18 02:54:14,570 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-18 02:54:14,571 WARN L170 areAnnotationChecker]: L652-2 has no Hoare annotation [2020-07-18 02:54:14,571 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-18 02:54:14,571 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-18 02:54:14,571 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-18 02:54:14,571 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-18 02:54:14,571 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-18 02:54:14,571 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-18 02:54:14,572 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-18 02:54:14,572 WARN L170 areAnnotationChecker]: L779 has no Hoare annotation [2020-07-18 02:54:14,572 WARN L170 areAnnotationChecker]: L187-3 has no Hoare annotation [2020-07-18 02:54:14,572 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-18 02:54:14,572 WARN L170 areAnnotationChecker]: L629-2 has no Hoare annotation [2020-07-18 02:54:14,572 WARN L170 areAnnotationChecker]: L629-2 has no Hoare annotation [2020-07-18 02:54:14,572 WARN L170 areAnnotationChecker]: L629-2 has no Hoare annotation [2020-07-18 02:54:14,573 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-18 02:54:14,573 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-18 02:54:14,573 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-18 02:54:14,573 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-18 02:54:14,573 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-18 02:54:14,573 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-18 02:54:14,573 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-18 02:54:14,574 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-18 02:54:14,574 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-18 02:54:14,574 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-18 02:54:14,574 WARN L170 areAnnotationChecker]: L187-4 has no Hoare annotation [2020-07-18 02:54:14,574 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-18 02:54:14,574 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-18 02:54:14,574 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-18 02:54:14,574 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-18 02:54:14,575 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-18 02:54:14,575 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-18 02:54:14,575 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-18 02:54:14,575 WARN L170 areAnnotationChecker]: L830 has no Hoare annotation [2020-07-18 02:54:14,575 WARN L170 areAnnotationChecker]: L845 has no Hoare annotation [2020-07-18 02:54:14,575 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-18 02:54:14,575 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-18 02:54:14,575 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-18 02:54:14,575 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-18 02:54:14,576 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-18 02:54:14,576 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-18 02:54:14,576 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-18 02:54:14,576 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-18 02:54:14,576 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-18 02:54:14,576 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-18 02:54:14,576 WARN L170 areAnnotationChecker]: L845-1 has no Hoare annotation [2020-07-18 02:54:14,576 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-18 02:54:14,576 WARN L170 areAnnotationChecker]: L799-1 has no Hoare annotation [2020-07-18 02:54:14,576 WARN L170 areAnnotationChecker]: L191-1 has no Hoare annotation [2020-07-18 02:54:14,577 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-18 02:54:14,577 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 02:54:14,577 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 02:54:14,577 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-18 02:54:14,577 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-18 02:54:14,577 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-18 02:54:14,577 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-18 02:54:14,577 WARN L170 areAnnotationChecker]: L832 has no Hoare annotation [2020-07-18 02:54:14,577 WARN L170 areAnnotationChecker]: L850 has no Hoare annotation [2020-07-18 02:54:14,578 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-18 02:54:14,578 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-18 02:54:14,578 WARN L170 areAnnotationChecker]: L191-2 has no Hoare annotation [2020-07-18 02:54:14,578 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-18 02:54:14,578 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-18 02:54:14,578 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-18 02:54:14,578 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-18 02:54:14,578 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-18 02:54:14,578 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-18 02:54:14,578 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-18 02:54:14,579 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-18 02:54:14,579 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-18 02:54:14,579 WARN L170 areAnnotationChecker]: L851 has no Hoare annotation [2020-07-18 02:54:14,579 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-18 02:54:14,579 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-18 02:54:14,579 WARN L170 areAnnotationChecker]: L191-3 has no Hoare annotation [2020-07-18 02:54:14,579 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-18 02:54:14,579 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-18 02:54:14,579 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-18 02:54:14,579 WARN L170 areAnnotationChecker]: L635-1 has no Hoare annotation [2020-07-18 02:54:14,579 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-18 02:54:14,580 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-18 02:54:14,580 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2020-07-18 02:54:14,580 WARN L170 areAnnotationChecker]: L833-1 has no Hoare annotation [2020-07-18 02:54:14,580 WARN L170 areAnnotationChecker]: L852 has no Hoare annotation [2020-07-18 02:54:14,580 WARN L170 areAnnotationChecker]: L787-1 has no Hoare annotation [2020-07-18 02:54:14,580 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-18 02:54:14,580 WARN L170 areAnnotationChecker]: L191-4 has no Hoare annotation [2020-07-18 02:54:14,580 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-18 02:54:14,580 WARN L170 areAnnotationChecker]: L714-2 has no Hoare annotation [2020-07-18 02:54:14,580 WARN L170 areAnnotationChecker]: L714-2 has no Hoare annotation [2020-07-18 02:54:14,580 WARN L170 areAnnotationChecker]: L714-2 has no Hoare annotation [2020-07-18 02:54:14,580 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-18 02:54:14,581 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-18 02:54:14,581 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-18 02:54:14,581 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-18 02:54:14,581 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-18 02:54:14,581 WARN L170 areAnnotationChecker]: L833-2 has no Hoare annotation [2020-07-18 02:54:14,581 WARN L170 areAnnotationChecker]: L853 has no Hoare annotation [2020-07-18 02:54:14,581 WARN L170 areAnnotationChecker]: L787-2 has no Hoare annotation [2020-07-18 02:54:14,581 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-18 02:54:14,581 WARN L170 areAnnotationChecker]: L191-5 has no Hoare annotation [2020-07-18 02:54:14,581 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-18 02:54:14,581 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-18 02:54:14,582 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-18 02:54:14,582 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-18 02:54:14,582 WARN L170 areAnnotationChecker]: L643-1 has no Hoare annotation [2020-07-18 02:54:14,582 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-18 02:54:14,582 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-18 02:54:14,582 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-18 02:54:14,582 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-18 02:54:14,582 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-18 02:54:14,582 WARN L170 areAnnotationChecker]: L853-1 has no Hoare annotation [2020-07-18 02:54:14,583 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-18 02:54:14,583 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-18 02:54:14,583 WARN L170 areAnnotationChecker]: L807-1 has no Hoare annotation [2020-07-18 02:54:14,583 WARN L170 areAnnotationChecker]: L191-6 has no Hoare annotation [2020-07-18 02:54:14,583 WARN L170 areAnnotationChecker]: L683 has no Hoare annotation [2020-07-18 02:54:14,583 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-18 02:54:14,583 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-18 02:54:14,583 WARN L170 areAnnotationChecker]: L643-2 has no Hoare annotation [2020-07-18 02:54:14,583 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-18 02:54:14,583 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-18 02:54:14,584 WARN L170 areAnnotationChecker]: L524-1 has no Hoare annotation [2020-07-18 02:54:14,584 WARN L170 areAnnotationChecker]: L838 has no Hoare annotation [2020-07-18 02:54:14,584 WARN L170 areAnnotationChecker]: L853-2 has no Hoare annotation [2020-07-18 02:54:14,584 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-18 02:54:14,584 WARN L170 areAnnotationChecker]: L807-2 has no Hoare annotation [2020-07-18 02:54:14,584 WARN L170 areAnnotationChecker]: L191-7 has no Hoare annotation [2020-07-18 02:54:14,584 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-18 02:54:14,584 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-18 02:54:14,584 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-18 02:54:14,584 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-18 02:54:14,585 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-18 02:54:14,585 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-18 02:54:14,585 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-18 02:54:14,585 WARN L170 areAnnotationChecker]: L854 has no Hoare annotation [2020-07-18 02:54:14,585 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-18 02:54:14,585 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-18 02:54:14,585 WARN L170 areAnnotationChecker]: L685 has no Hoare annotation [2020-07-18 02:54:14,585 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-18 02:54:14,585 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-18 02:54:14,585 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-18 02:54:14,586 WARN L170 areAnnotationChecker]: L570-2 has no Hoare annotation [2020-07-18 02:54:14,586 WARN L170 areAnnotationChecker]: L627-1 has no Hoare annotation [2020-07-18 02:54:14,586 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-18 02:54:14,586 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-18 02:54:14,586 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-18 02:54:14,586 WARN L170 areAnnotationChecker]: L195-1 has no Hoare annotation [2020-07-18 02:54:14,586 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-18 02:54:14,586 WARN L170 areAnnotationChecker]: L741-1 has no Hoare annotation [2020-07-18 02:54:14,586 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-18 02:54:14,586 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-18 02:54:14,587 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-18 02:54:14,587 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-18 02:54:14,587 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-18 02:54:14,587 WARN L170 areAnnotationChecker]: L627-2 has no Hoare annotation [2020-07-18 02:54:14,587 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-18 02:54:14,587 WARN L170 areAnnotationChecker]: L855-1 has no Hoare annotation [2020-07-18 02:54:14,587 WARN L170 areAnnotationChecker]: L809-1 has no Hoare annotation [2020-07-18 02:54:14,587 WARN L170 areAnnotationChecker]: L195-2 has no Hoare annotation [2020-07-18 02:54:14,587 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-18 02:54:14,587 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-18 02:54:14,588 WARN L170 areAnnotationChecker]: L741-2 has no Hoare annotation [2020-07-18 02:54:14,588 WARN L170 areAnnotationChecker]: L725-1 has no Hoare annotation [2020-07-18 02:54:14,588 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-18 02:54:14,588 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-18 02:54:14,588 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-18 02:54:14,588 WARN L170 areAnnotationChecker]: L527-1 has no Hoare annotation [2020-07-18 02:54:14,588 WARN L170 areAnnotationChecker]: L855-2 has no Hoare annotation [2020-07-18 02:54:14,588 WARN L170 areAnnotationChecker]: L809-2 has no Hoare annotation [2020-07-18 02:54:14,588 WARN L170 areAnnotationChecker]: L195-3 has no Hoare annotation [2020-07-18 02:54:14,588 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-18 02:54:14,589 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-18 02:54:14,589 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-18 02:54:14,589 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-18 02:54:14,589 WARN L170 areAnnotationChecker]: L725-2 has no Hoare annotation [2020-07-18 02:54:14,589 WARN L170 areAnnotationChecker]: L647-1 has no Hoare annotation [2020-07-18 02:54:14,589 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-18 02:54:14,589 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-18 02:54:14,589 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-18 02:54:14,589 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-18 02:54:14,590 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-18 02:54:14,590 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-18 02:54:14,590 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-18 02:54:14,590 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-18 02:54:14,590 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-18 02:54:14,590 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-18 02:54:14,590 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-18 02:54:14,590 WARN L170 areAnnotationChecker]: L647-2 has no Hoare annotation [2020-07-18 02:54:14,590 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-18 02:54:14,591 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-18 02:54:14,591 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-18 02:54:14,591 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-18 02:54:14,591 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-18 02:54:14,591 WARN L170 areAnnotationChecker]: L199-1 has no Hoare annotation [2020-07-18 02:54:14,591 WARN L170 areAnnotationChecker]: L696-1 has no Hoare annotation [2020-07-18 02:54:14,591 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-18 02:54:14,591 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-18 02:54:14,592 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-18 02:54:14,592 WARN L170 areAnnotationChecker]: L743-1 has no Hoare annotation [2020-07-18 02:54:14,592 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-18 02:54:14,592 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-18 02:54:14,592 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-18 02:54:14,592 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-18 02:54:14,592 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-18 02:54:14,592 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-18 02:54:14,592 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-18 02:54:14,593 WARN L170 areAnnotationChecker]: L199-2 has no Hoare annotation [2020-07-18 02:54:14,593 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-18 02:54:14,593 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-18 02:54:14,593 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-18 02:54:14,593 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-18 02:54:14,593 WARN L170 areAnnotationChecker]: L743-2 has no Hoare annotation [2020-07-18 02:54:14,593 WARN L170 areAnnotationChecker]: L727-1 has no Hoare annotation [2020-07-18 02:54:14,593 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-18 02:54:14,594 WARN L170 areAnnotationChecker]: L578-1 has no Hoare annotation [2020-07-18 02:54:14,594 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-18 02:54:14,594 WARN L170 areAnnotationChecker]: L199-3 has no Hoare annotation [2020-07-18 02:54:14,594 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-18 02:54:14,594 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-18 02:54:14,594 WARN L170 areAnnotationChecker]: L759 has no Hoare annotation [2020-07-18 02:54:14,594 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-18 02:54:14,594 WARN L170 areAnnotationChecker]: L727-2 has no Hoare annotation [2020-07-18 02:54:14,594 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-18 02:54:14,594 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-18 02:54:14,595 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-18 02:54:14,595 WARN L170 areAnnotationChecker]: L199-4 has no Hoare annotation [2020-07-18 02:54:14,595 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-18 02:54:14,595 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-18 02:54:14,595 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-18 02:54:14,595 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-18 02:54:14,595 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-18 02:54:14,595 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-18 02:54:14,595 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-18 02:54:14,595 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-18 02:54:14,596 WARN L170 areAnnotationChecker]: L699-1 has no Hoare annotation [2020-07-18 02:54:14,596 WARN L170 areAnnotationChecker]: L756-1 has no Hoare annotation [2020-07-18 02:54:14,596 WARN L170 areAnnotationChecker]: L745-1 has no Hoare annotation [2020-07-18 02:54:14,596 WARN L170 areAnnotationChecker]: L745-1 has no Hoare annotation [2020-07-18 02:54:14,596 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-18 02:54:14,596 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-18 02:54:14,596 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-18 02:54:14,596 WARN L170 areAnnotationChecker]: L203-1 has no Hoare annotation [2020-07-18 02:54:14,596 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-18 02:54:14,596 WARN L170 areAnnotationChecker]: L756-2 has no Hoare annotation [2020-07-18 02:54:14,597 WARN L170 areAnnotationChecker]: L729-1 has no Hoare annotation [2020-07-18 02:54:14,597 WARN L170 areAnnotationChecker]: L729-1 has no Hoare annotation [2020-07-18 02:54:14,597 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-18 02:54:14,597 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-18 02:54:14,597 WARN L170 areAnnotationChecker]: L203-2 has no Hoare annotation [2020-07-18 02:54:14,597 WARN L170 areAnnotationChecker]: L702 has no Hoare annotation [2020-07-18 02:54:14,597 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-18 02:54:14,597 WARN L170 areAnnotationChecker]: L589-1 has no Hoare annotation [2020-07-18 02:54:14,597 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-18 02:54:14,597 WARN L170 areAnnotationChecker]: L203-3 has no Hoare annotation [2020-07-18 02:54:14,597 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-18 02:54:14,598 WARN L170 areAnnotationChecker]: L589-2 has no Hoare annotation [2020-07-18 02:54:14,598 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-18 02:54:14,598 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-18 02:54:14,598 WARN L170 areAnnotationChecker]: L703-1 has no Hoare annotation [2020-07-18 02:54:14,598 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-18 02:54:14,598 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-18 02:54:14,598 WARN L170 areAnnotationChecker]: L205-1 has no Hoare annotation [2020-07-18 02:54:14,598 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-18 02:54:14,598 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-18 02:54:14,598 WARN L170 areAnnotationChecker]: L538-2 has no Hoare annotation [2020-07-18 02:54:14,599 WARN L170 areAnnotationChecker]: L205-2 has no Hoare annotation [2020-07-18 02:54:14,599 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-18 02:54:14,599 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-18 02:54:14,599 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-18 02:54:14,599 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-18 02:54:14,599 WARN L170 areAnnotationChecker]: L792-1 has no Hoare annotation [2020-07-18 02:54:14,599 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-18 02:54:14,599 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-18 02:54:14,599 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-18 02:54:14,599 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-18 02:54:14,599 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-18 02:54:14,600 WARN L170 areAnnotationChecker]: L799-1 has no Hoare annotation [2020-07-18 02:54:14,600 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-18 02:54:14,600 WARN L170 areAnnotationChecker]: L838 has no Hoare annotation [2020-07-18 02:54:14,600 WARN L170 areAnnotationChecker]: L838-1 has no Hoare annotation [2020-07-18 02:54:14,600 WARN L170 areAnnotationChecker]: L839 has no Hoare annotation [2020-07-18 02:54:14,600 WARN L170 areAnnotationChecker]: L845 has no Hoare annotation [2020-07-18 02:54:14,600 WARN L170 areAnnotationChecker]: L845-1 has no Hoare annotation [2020-07-18 02:54:14,600 WARN L170 areAnnotationChecker]: L846 has no Hoare annotation [2020-07-18 02:54:14,600 WARN L170 areAnnotationChecker]: L914 has no Hoare annotation [2020-07-18 02:54:14,600 WARN L170 areAnnotationChecker]: L915 has no Hoare annotation [2020-07-18 02:54:14,601 WARN L170 areAnnotationChecker]: L915-1 has no Hoare annotation [2020-07-18 02:54:14,601 WARN L170 areAnnotationChecker]: L915-2 has no Hoare annotation [2020-07-18 02:54:14,601 WARN L170 areAnnotationChecker]: L915-3 has no Hoare annotation [2020-07-18 02:54:14,601 WARN L170 areAnnotationChecker]: L915-4 has no Hoare annotation [2020-07-18 02:54:14,601 WARN L170 areAnnotationChecker]: L915-5 has no Hoare annotation [2020-07-18 02:54:14,601 WARN L170 areAnnotationChecker]: L915-6 has no Hoare annotation [2020-07-18 02:54:14,601 WARN L170 areAnnotationChecker]: L915-7 has no Hoare annotation [2020-07-18 02:54:14,601 WARN L170 areAnnotationChecker]: L919 has no Hoare annotation [2020-07-18 02:54:14,601 WARN L170 areAnnotationChecker]: L919-1 has no Hoare annotation [2020-07-18 02:54:14,601 WARN L170 areAnnotationChecker]: L919-2 has no Hoare annotation [2020-07-18 02:54:14,602 WARN L170 areAnnotationChecker]: L919-3 has no Hoare annotation [2020-07-18 02:54:14,602 WARN L170 areAnnotationChecker]: L919-4 has no Hoare annotation [2020-07-18 02:54:14,602 WARN L170 areAnnotationChecker]: L919-5 has no Hoare annotation [2020-07-18 02:54:14,602 WARN L170 areAnnotationChecker]: L923 has no Hoare annotation [2020-07-18 02:54:14,602 WARN L170 areAnnotationChecker]: L923-1 has no Hoare annotation [2020-07-18 02:54:14,602 WARN L170 areAnnotationChecker]: L923-2 has no Hoare annotation [2020-07-18 02:54:14,602 WARN L170 areAnnotationChecker]: L923-3 has no Hoare annotation [2020-07-18 02:54:14,602 WARN L170 areAnnotationChecker]: L927 has no Hoare annotation [2020-07-18 02:54:14,602 WARN L170 areAnnotationChecker]: L927-1 has no Hoare annotation [2020-07-18 02:54:14,602 WARN L170 areAnnotationChecker]: L927-2 has no Hoare annotation [2020-07-18 02:54:14,602 WARN L170 areAnnotationChecker]: L52 has no Hoare annotation [2020-07-18 02:54:14,603 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-18 02:54:14,603 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-18 02:54:14,603 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-18 02:54:14,603 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-18 02:54:14,603 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-18 02:54:14,603 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-18 02:54:14,603 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-18 02:54:14,608 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.07 02:54:14 BoogieIcfgContainer [2020-07-18 02:54:14,608 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-18 02:54:14,611 INFO L168 Benchmark]: Toolchain (without parser) took 605425.76 ms. Allocated memory was 139.5 MB in the beginning and 1.5 GB in the end (delta: 1.4 GB). Free memory was 103.6 MB in the beginning and 1.1 GB in the end (delta: -984.4 MB). Peak memory consumption was 406.5 MB. Max. memory is 7.1 GB. [2020-07-18 02:54:14,615 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 139.5 MB. Free memory was 122.9 MB in the beginning and 122.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-18 02:54:14,616 INFO L168 Benchmark]: CACSL2BoogieTranslator took 742.15 ms. Allocated memory was 139.5 MB in the beginning and 203.9 MB in the end (delta: 64.5 MB). Free memory was 103.1 MB in the beginning and 169.3 MB in the end (delta: -66.1 MB). Peak memory consumption was 27.7 MB. Max. memory is 7.1 GB. [2020-07-18 02:54:14,617 INFO L168 Benchmark]: Boogie Preprocessor took 153.25 ms. Allocated memory is still 203.9 MB. Free memory was 169.3 MB in the beginning and 163.1 MB in the end (delta: 6.1 MB). Peak memory consumption was 6.1 MB. Max. memory is 7.1 GB. [2020-07-18 02:54:14,617 INFO L168 Benchmark]: RCFGBuilder took 1723.27 ms. Allocated memory was 203.9 MB in the beginning and 247.5 MB in the end (delta: 43.5 MB). Free memory was 163.1 MB in the beginning and 216.3 MB in the end (delta: -53.1 MB). Peak memory consumption was 109.6 MB. Max. memory is 7.1 GB. [2020-07-18 02:54:14,620 INFO L168 Benchmark]: TraceAbstraction took 602800.31 ms. Allocated memory was 247.5 MB in the beginning and 1.5 GB in the end (delta: 1.3 GB). Free memory was 214.5 MB in the beginning and 1.1 GB in the end (delta: -873.5 MB). Peak memory consumption was 409.5 MB. Max. memory is 7.1 GB. [2020-07-18 02:54:14,626 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 139.5 MB. Free memory was 122.9 MB in the beginning and 122.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 742.15 ms. Allocated memory was 139.5 MB in the beginning and 203.9 MB in the end (delta: 64.5 MB). Free memory was 103.1 MB in the beginning and 169.3 MB in the end (delta: -66.1 MB). Peak memory consumption was 27.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 153.25 ms. Allocated memory is still 203.9 MB. Free memory was 169.3 MB in the beginning and 163.1 MB in the end (delta: 6.1 MB). Peak memory consumption was 6.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1723.27 ms. Allocated memory was 203.9 MB in the beginning and 247.5 MB in the end (delta: 43.5 MB). Free memory was 163.1 MB in the beginning and 216.3 MB in the end (delta: -53.1 MB). Peak memory consumption was 109.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 602800.31 ms. Allocated memory was 247.5 MB in the beginning and 1.5 GB in the end (delta: 1.3 GB). Free memory was 214.5 MB in the beginning and 1.1 GB in the end (delta: -873.5 MB). Peak memory consumption was 409.5 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 490]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L51] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=173, \old(head)=166, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=136, \old(systemActive)=135, \old(waterLevel)=144, cleanupTimeShifts=173, head={176:166}, methaneLevelCritical=147, pumpRunning=0, systemActive=135, waterLevel=144] [L52] int systemActive = 1; VAL [\old(cleanupTimeShifts)=173, \old(head)=176, \old(head)=166, \old(methaneLevelCritical)=147, \old(pumpRunning)=136, \old(systemActive)=135, \old(waterLevel)=144, cleanupTimeShifts=173, head={176:166}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=144] [L352] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=173, \old(head)=166, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=136, \old(systemActive)=135, \old(waterLevel)=144, cleanupTimeShifts=4, head={176:166}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=144] [L664] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=173, \old(head)=166, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=136, \old(systemActive)=135, \old(waterLevel)=144, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=144] [L862] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=173, \old(head)=166, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=136, \old(systemActive)=135, \old(waterLevel)=144, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=1] [L863] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=173, \old(head)=166, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=136, \old(systemActive)=135, \old(waterLevel)=144, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L428] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L429] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L433] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L434] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L435] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L477] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L480] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L481] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L435] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L435] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L437] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L439] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L440] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L419] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L257] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L258] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L259] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L260] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L261] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L264] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L266] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L268] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L274] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L276] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L278] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L880] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L881] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L278] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L284] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L286] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L288] CALL changeMethaneLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L892] COND FALSE !(\read(methaneLevelCritical)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L895] methaneLevelCritical = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L288] RET changeMethaneLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L294] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L296] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L298] CALL startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L248] systemActive = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L298] RET startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L313] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L59] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L66] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L68] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L114] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L117] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L132] CALL processEnvironment__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L88] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L91] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L93] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L211] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L212] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L213] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L217] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L942] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L945] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L949] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L950] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L217] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L217] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L219] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L222] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L224] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L225] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L93] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L93] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L95] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L97] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L142] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L97] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L132] RET processEnvironment__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L68] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L74] CALL __utac_acc__Specification1_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L327] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L328] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L332] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L901] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L904] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L905] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L332] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L332] tmp = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L334] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L336] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L166] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L169] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L170] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L336] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L336] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L338] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L340] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L490] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 628 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 602.1s, OverallIterations: 9, TraceHistogramMax: 1, AutomataDifference: 372.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2009 SDtfs, 4707 SDslu, 4275 SDs, 0 SdLazy, 8973 SolverSat, 1647 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 43.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 333 GetRequests, 203 SyntacticMatches, 3 SemanticMatches, 127 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 405 ImplicationChecksByTransitivity, 16.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2303occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 173.4s AutomataMinimizationTime, 8 MinimizatonAttempts, 2704 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 5.4s InterpolantComputationTime, 1569 NumberOfCodeBlocks, 1569 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 1357 ConstructedInterpolants, 0 QuantifiedInterpolants, 577301 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...