/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product42.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:44:53,125 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:44:53,127 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:44:53,138 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:44:53,138 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:44:53,139 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:44:53,141 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:44:53,142 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:44:53,144 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:44:53,145 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:44:53,146 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:44:53,147 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:44:53,147 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:44:53,148 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:44:53,149 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:44:53,150 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:44:53,151 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:44:53,152 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:44:53,154 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:44:53,156 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:44:53,158 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:44:53,159 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:44:53,160 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:44:53,161 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:44:53,164 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:44:53,164 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:44:53,164 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:44:53,165 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:44:53,165 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:44:53,166 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:44:53,167 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:44:53,167 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:44:53,168 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:44:53,169 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:44:53,170 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:44:53,170 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:44:53,171 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:44:53,171 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:44:53,171 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:44:53,172 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:44:53,173 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:44:53,174 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 23:44:53,183 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:44:53,183 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:44:53,185 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:44:53,185 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:44:53,185 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:44:53,185 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:44:53,185 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:44:53,185 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:44:53,186 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:44:53,186 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:44:53,186 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:44:53,186 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:44:53,186 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:44:53,187 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:44:53,187 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:44:53,187 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:44:53,187 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:44:53,188 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:44:53,188 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:44:53,188 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:44:53,188 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:44:53,190 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:44:53,190 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 [2020-07-10 23:44:53,478 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:44:53,490 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:44:53,493 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:44:53,495 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:44:53,495 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:44:53,496 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product42.cil.c [2020-07-10 23:44:53,572 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/70163989a/c747de687cd2435aa82ad034a9bd33be/FLAG615be561f [2020-07-10 23:44:54,114 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:44:54,115 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product42.cil.c [2020-07-10 23:44:54,127 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/70163989a/c747de687cd2435aa82ad034a9bd33be/FLAG615be561f [2020-07-10 23:44:54,390 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/70163989a/c747de687cd2435aa82ad034a9bd33be [2020-07-10 23:44:54,404 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:44:54,408 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:44:54,412 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:44:54,412 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:44:54,416 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:44:54,418 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:44:54" (1/1) ... [2020-07-10 23:44:54,421 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@297b69d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:54, skipping insertion in model container [2020-07-10 23:44:54,421 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:44:54" (1/1) ... [2020-07-10 23:44:54,431 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:44:54,476 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:44:54,927 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:44:54,941 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:44:55,058 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:44:55,093 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:44:55,093 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:55 WrapperNode [2020-07-10 23:44:55,093 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:44:55,094 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:44:55,094 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:44:55,095 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:44:55,108 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:55" (1/1) ... [2020-07-10 23:44:55,109 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:55" (1/1) ... [2020-07-10 23:44:55,128 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:55" (1/1) ... [2020-07-10 23:44:55,128 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:55" (1/1) ... [2020-07-10 23:44:55,209 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:55" (1/1) ... [2020-07-10 23:44:55,233 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:55" (1/1) ... [2020-07-10 23:44:55,241 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:55" (1/1) ... [2020-07-10 23:44:55,254 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:44:55,255 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:44:55,255 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:44:55,255 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:44:55,256 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:55" (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 [2020-07-10 23:44:55,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:44:55,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:44:55,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:44:55,328 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:44:55,329 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:44:55,329 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:44:55,329 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:44:55,329 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:44:55,329 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:44:55,329 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 23:44:55,329 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:44:55,330 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:44:55,331 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:44:55,331 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:44:55,331 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:44:55,331 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:44:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:44:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:44:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:44:55,334 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:44:55,334 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:44:55,334 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:44:55,336 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:44:55,337 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:44:55,337 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:44:55,337 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:44:55,337 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:44:55,337 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:44:55,337 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 23:44:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:44:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-10 23:44:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:44:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:44:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:44:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:44:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:44:55,339 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 23:44:55,339 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 23:44:55,339 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:44:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:44:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:44:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:44:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:44:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:44:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:44:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:44:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:44:55,341 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:44:55,341 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 23:44:55,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:44:55,341 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:44:55,341 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:44:55,341 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:44:55,342 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:44:55,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:44:55,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:44:55,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:44:55,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:44:55,342 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:44:55,342 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:44:55,343 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:44:55,344 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:44:55,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:44:55,344 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:44:55,344 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:44:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:44:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:44:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:44:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:44:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:44:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:44:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:44:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:44:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:44:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:44:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:44:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:44:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:44:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:44:55,348 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:44:55,348 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:44:55,349 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 23:44:55,349 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:44:55,349 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:44:55,349 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:44:55,349 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 23:44:55,350 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 23:44:55,350 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-10 23:44:55,350 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:44:55,350 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:44:55,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:44:55,351 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:44:57,008 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:44:57,008 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:44:57,014 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:44:57 BoogieIcfgContainer [2020-07-10 23:44:57,015 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:44:57,016 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:44:57,016 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:44:57,019 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:44:57,020 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:44:54" (1/3) ... [2020-07-10 23:44:57,021 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b89bc41 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:44:57, skipping insertion in model container [2020-07-10 23:44:57,021 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:55" (2/3) ... [2020-07-10 23:44:57,021 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b89bc41 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:44:57, skipping insertion in model container [2020-07-10 23:44:57,021 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:44:57" (3/3) ... [2020-07-10 23:44:57,023 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product42.cil.c [2020-07-10 23:44:57,034 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:44:57,042 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:44:57,057 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:44:57,078 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:44:57,078 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:44:57,078 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:44:57,079 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:44:57,079 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:44:57,079 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:44:57,079 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:44:57,080 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:44:57,101 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states. [2020-07-10 23:44:57,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 23:44:57,126 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:44:57,127 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] [2020-07-10 23:44:57,128 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:44:57,134 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:44:57,134 INFO L82 PathProgramCache]: Analyzing trace with hash -66701350, now seen corresponding path program 1 times [2020-07-10 23:44:57,143 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:44:57,144 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [76970637] [2020-07-10 23:44:57,144 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:44:57,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:57,938 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:44:57,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:58,038 INFO L280 TraceCheckUtils]: 0: Hoare triple {409#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {307#true} is VALID [2020-07-10 23:44:58,039 INFO L280 TraceCheckUtils]: 1: Hoare triple {307#true} #valid := #valid[0 := 0]; {307#true} is VALID [2020-07-10 23:44:58,039 INFO L280 TraceCheckUtils]: 2: Hoare triple {307#true} assume 0 < #StackHeapBarrier; {307#true} is VALID [2020-07-10 23:44:58,040 INFO L280 TraceCheckUtils]: 3: Hoare triple {307#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {307#true} is VALID [2020-07-10 23:44:58,040 INFO L280 TraceCheckUtils]: 4: Hoare triple {307#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {307#true} is VALID [2020-07-10 23:44:58,040 INFO L280 TraceCheckUtils]: 5: Hoare triple {307#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {307#true} is VALID [2020-07-10 23:44:58,041 INFO L280 TraceCheckUtils]: 6: Hoare triple {307#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {307#true} is VALID [2020-07-10 23:44:58,041 INFO L280 TraceCheckUtils]: 7: Hoare triple {307#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {307#true} is VALID [2020-07-10 23:44:58,041 INFO L280 TraceCheckUtils]: 8: Hoare triple {307#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {307#true} is VALID [2020-07-10 23:44:58,042 INFO L280 TraceCheckUtils]: 9: Hoare triple {307#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {307#true} is VALID [2020-07-10 23:44:58,042 INFO L280 TraceCheckUtils]: 10: Hoare triple {307#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {307#true} is VALID [2020-07-10 23:44:58,042 INFO L280 TraceCheckUtils]: 11: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {307#true} is VALID [2020-07-10 23:44:58,043 INFO L280 TraceCheckUtils]: 12: Hoare triple {307#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {307#true} is VALID [2020-07-10 23:44:58,043 INFO L280 TraceCheckUtils]: 13: Hoare triple {307#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {307#true} is VALID [2020-07-10 23:44:58,043 INFO L280 TraceCheckUtils]: 14: Hoare triple {307#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {307#true} is VALID [2020-07-10 23:44:58,044 INFO L280 TraceCheckUtils]: 15: Hoare triple {307#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {307#true} is VALID [2020-07-10 23:44:58,044 INFO L280 TraceCheckUtils]: 16: Hoare triple {307#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {307#true} is VALID [2020-07-10 23:44:58,044 INFO L280 TraceCheckUtils]: 17: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {307#true} is VALID [2020-07-10 23:44:58,045 INFO L280 TraceCheckUtils]: 18: Hoare triple {307#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {307#true} is VALID [2020-07-10 23:44:58,045 INFO L280 TraceCheckUtils]: 19: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {307#true} is VALID [2020-07-10 23:44:58,046 INFO L280 TraceCheckUtils]: 20: Hoare triple {307#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {307#true} is VALID [2020-07-10 23:44:58,046 INFO L280 TraceCheckUtils]: 21: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {307#true} is VALID [2020-07-10 23:44:58,046 INFO L280 TraceCheckUtils]: 22: Hoare triple {307#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {307#true} is VALID [2020-07-10 23:44:58,047 INFO L280 TraceCheckUtils]: 23: Hoare triple {307#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {307#true} is VALID [2020-07-10 23:44:58,047 INFO L280 TraceCheckUtils]: 24: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {307#true} is VALID [2020-07-10 23:44:58,047 INFO L280 TraceCheckUtils]: 25: Hoare triple {307#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {307#true} is VALID [2020-07-10 23:44:58,048 INFO L280 TraceCheckUtils]: 26: Hoare triple {307#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {307#true} is VALID [2020-07-10 23:44:58,048 INFO L280 TraceCheckUtils]: 27: Hoare triple {307#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {307#true} is VALID [2020-07-10 23:44:58,048 INFO L280 TraceCheckUtils]: 28: Hoare triple {307#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {307#true} is VALID [2020-07-10 23:44:58,049 INFO L280 TraceCheckUtils]: 29: Hoare triple {307#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {307#true} is VALID [2020-07-10 23:44:58,049 INFO L280 TraceCheckUtils]: 30: Hoare triple {307#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {307#true} is VALID [2020-07-10 23:44:58,049 INFO L280 TraceCheckUtils]: 31: Hoare triple {307#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {307#true} is VALID [2020-07-10 23:44:58,050 INFO L280 TraceCheckUtils]: 32: Hoare triple {307#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {307#true} is VALID [2020-07-10 23:44:58,050 INFO L280 TraceCheckUtils]: 33: Hoare triple {307#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {307#true} is VALID [2020-07-10 23:44:58,050 INFO L280 TraceCheckUtils]: 34: Hoare triple {307#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {307#true} is VALID [2020-07-10 23:44:58,050 INFO L280 TraceCheckUtils]: 35: Hoare triple {307#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {307#true} is VALID [2020-07-10 23:44:58,051 INFO L280 TraceCheckUtils]: 36: Hoare triple {307#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {307#true} is VALID [2020-07-10 23:44:58,051 INFO L280 TraceCheckUtils]: 37: Hoare triple {307#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {307#true} is VALID [2020-07-10 23:44:58,051 INFO L280 TraceCheckUtils]: 38: Hoare triple {307#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {307#true} is VALID [2020-07-10 23:44:58,052 INFO L280 TraceCheckUtils]: 39: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {307#true} is VALID [2020-07-10 23:44:58,052 INFO L280 TraceCheckUtils]: 40: Hoare triple {307#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {307#true} is VALID [2020-07-10 23:44:58,052 INFO L280 TraceCheckUtils]: 41: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {307#true} is VALID [2020-07-10 23:44:58,053 INFO L280 TraceCheckUtils]: 42: Hoare triple {307#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {307#true} is VALID [2020-07-10 23:44:58,053 INFO L280 TraceCheckUtils]: 43: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {307#true} is VALID [2020-07-10 23:44:58,053 INFO L280 TraceCheckUtils]: 44: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {307#true} is VALID [2020-07-10 23:44:58,054 INFO L280 TraceCheckUtils]: 45: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {307#true} is VALID [2020-07-10 23:44:58,054 INFO L280 TraceCheckUtils]: 46: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {307#true} is VALID [2020-07-10 23:44:58,054 INFO L280 TraceCheckUtils]: 47: Hoare triple {307#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {307#true} is VALID [2020-07-10 23:44:58,055 INFO L280 TraceCheckUtils]: 48: Hoare triple {307#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {307#true} is VALID [2020-07-10 23:44:58,055 INFO L280 TraceCheckUtils]: 49: Hoare triple {307#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {307#true} is VALID [2020-07-10 23:44:58,055 INFO L280 TraceCheckUtils]: 50: Hoare triple {307#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {307#true} is VALID [2020-07-10 23:44:58,056 INFO L280 TraceCheckUtils]: 51: Hoare triple {307#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {307#true} is VALID [2020-07-10 23:44:58,056 INFO L280 TraceCheckUtils]: 52: Hoare triple {307#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {307#true} is VALID [2020-07-10 23:44:58,056 INFO L280 TraceCheckUtils]: 53: Hoare triple {307#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {307#true} is VALID [2020-07-10 23:44:58,056 INFO L280 TraceCheckUtils]: 54: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {307#true} is VALID [2020-07-10 23:44:58,057 INFO L280 TraceCheckUtils]: 55: Hoare triple {307#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {307#true} is VALID [2020-07-10 23:44:58,057 INFO L280 TraceCheckUtils]: 56: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {307#true} is VALID [2020-07-10 23:44:58,057 INFO L280 TraceCheckUtils]: 57: Hoare triple {307#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {307#true} is VALID [2020-07-10 23:44:58,058 INFO L280 TraceCheckUtils]: 58: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {307#true} is VALID [2020-07-10 23:44:58,058 INFO L280 TraceCheckUtils]: 59: Hoare triple {307#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {307#true} is VALID [2020-07-10 23:44:58,058 INFO L280 TraceCheckUtils]: 60: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {307#true} is VALID [2020-07-10 23:44:58,059 INFO L280 TraceCheckUtils]: 61: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {307#true} is VALID [2020-07-10 23:44:58,059 INFO L280 TraceCheckUtils]: 62: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {307#true} is VALID [2020-07-10 23:44:58,059 INFO L280 TraceCheckUtils]: 63: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {307#true} is VALID [2020-07-10 23:44:58,060 INFO L280 TraceCheckUtils]: 64: Hoare triple {307#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {307#true} is VALID [2020-07-10 23:44:58,060 INFO L280 TraceCheckUtils]: 65: Hoare triple {307#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {307#true} is VALID [2020-07-10 23:44:58,060 INFO L280 TraceCheckUtils]: 66: Hoare triple {307#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {307#true} is VALID [2020-07-10 23:44:58,060 INFO L280 TraceCheckUtils]: 67: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {307#true} is VALID [2020-07-10 23:44:58,061 INFO L280 TraceCheckUtils]: 68: Hoare triple {307#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {307#true} is VALID [2020-07-10 23:44:58,061 INFO L280 TraceCheckUtils]: 69: Hoare triple {307#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {307#true} is VALID [2020-07-10 23:44:58,061 INFO L280 TraceCheckUtils]: 70: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {307#true} is VALID [2020-07-10 23:44:58,062 INFO L280 TraceCheckUtils]: 71: Hoare triple {307#true} ~waterLevel~0 := 1; {307#true} is VALID [2020-07-10 23:44:58,062 INFO L280 TraceCheckUtils]: 72: Hoare triple {307#true} ~methaneLevelCritical~0 := 0; {307#true} is VALID [2020-07-10 23:44:58,062 INFO L280 TraceCheckUtils]: 73: Hoare triple {307#true} ~head~0.base, ~head~0.offset := 0, 0; {307#true} is VALID [2020-07-10 23:44:58,063 INFO L280 TraceCheckUtils]: 74: Hoare triple {307#true} ~cleanupTimeShifts~0 := 4; {307#true} is VALID [2020-07-10 23:44:58,063 INFO L280 TraceCheckUtils]: 75: Hoare triple {307#true} ~pumpRunning~0 := 0; {307#true} is VALID [2020-07-10 23:44:58,063 INFO L280 TraceCheckUtils]: 76: Hoare triple {307#true} ~systemActive~0 := 1; {307#true} is VALID [2020-07-10 23:44:58,063 INFO L280 TraceCheckUtils]: 77: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 23:44:58,064 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {307#true} {307#true} #892#return; {307#true} is VALID [2020-07-10 23:44:58,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:58,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 23:44:58,079 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {307#true} {307#true} #808#return; {307#true} is VALID [2020-07-10 23:44:58,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:58,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 23:44:58,083 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {307#true} {307#true} #810#return; {307#true} is VALID [2020-07-10 23:44:58,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:58,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {307#true} havoc ~retValue_acc~7; {307#true} is VALID [2020-07-10 23:44:58,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {307#true} ~retValue_acc~7 := 1; {307#true} is VALID [2020-07-10 23:44:58,088 INFO L280 TraceCheckUtils]: 2: Hoare triple {307#true} #res := ~retValue_acc~7; {307#true} is VALID [2020-07-10 23:44:58,088 INFO L280 TraceCheckUtils]: 3: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 23:44:58,088 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {307#true} {307#true} #812#return; {307#true} is VALID [2020-07-10 23:44:58,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:58,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 23:44:58,092 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {307#true} {307#true} #814#return; {307#true} is VALID [2020-07-10 23:44:58,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:58,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {307#true} havoc ~retValue_acc~1; {307#true} is VALID [2020-07-10 23:44:58,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {307#true} ~retValue_acc~1 := ~waterLevel~0; {307#true} is VALID [2020-07-10 23:44:58,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {307#true} #res := ~retValue_acc~1; {307#true} is VALID [2020-07-10 23:44:58,096 INFO L280 TraceCheckUtils]: 3: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 23:44:58,097 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {307#true} {308#false} #802#return; {308#false} is VALID [2020-07-10 23:44:58,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:58,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {307#true} havoc ~retValue_acc~10; {307#true} is VALID [2020-07-10 23:44:58,101 INFO L280 TraceCheckUtils]: 1: Hoare triple {307#true} ~retValue_acc~10 := ~pumpRunning~0; {307#true} is VALID [2020-07-10 23:44:58,101 INFO L280 TraceCheckUtils]: 2: Hoare triple {307#true} #res := ~retValue_acc~10; {307#true} is VALID [2020-07-10 23:44:58,102 INFO L280 TraceCheckUtils]: 3: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 23:44:58,102 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {307#true} {308#false} #804#return; {308#false} is VALID [2020-07-10 23:44:58,108 INFO L263 TraceCheckUtils]: 0: Hoare triple {307#true} call ULTIMATE.init(); {409#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:44:58,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {409#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {307#true} is VALID [2020-07-10 23:44:58,108 INFO L280 TraceCheckUtils]: 2: Hoare triple {307#true} #valid := #valid[0 := 0]; {307#true} is VALID [2020-07-10 23:44:58,109 INFO L280 TraceCheckUtils]: 3: Hoare triple {307#true} assume 0 < #StackHeapBarrier; {307#true} is VALID [2020-07-10 23:44:58,109 INFO L280 TraceCheckUtils]: 4: Hoare triple {307#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {307#true} is VALID [2020-07-10 23:44:58,109 INFO L280 TraceCheckUtils]: 5: Hoare triple {307#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {307#true} is VALID [2020-07-10 23:44:58,109 INFO L280 TraceCheckUtils]: 6: Hoare triple {307#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {307#true} is VALID [2020-07-10 23:44:58,110 INFO L280 TraceCheckUtils]: 7: Hoare triple {307#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {307#true} is VALID [2020-07-10 23:44:58,110 INFO L280 TraceCheckUtils]: 8: Hoare triple {307#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {307#true} is VALID [2020-07-10 23:44:58,110 INFO L280 TraceCheckUtils]: 9: Hoare triple {307#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {307#true} is VALID [2020-07-10 23:44:58,111 INFO L280 TraceCheckUtils]: 10: Hoare triple {307#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {307#true} is VALID [2020-07-10 23:44:58,111 INFO L280 TraceCheckUtils]: 11: Hoare triple {307#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {307#true} is VALID [2020-07-10 23:44:58,111 INFO L280 TraceCheckUtils]: 12: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {307#true} is VALID [2020-07-10 23:44:58,111 INFO L280 TraceCheckUtils]: 13: Hoare triple {307#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {307#true} is VALID [2020-07-10 23:44:58,112 INFO L280 TraceCheckUtils]: 14: Hoare triple {307#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {307#true} is VALID [2020-07-10 23:44:58,112 INFO L280 TraceCheckUtils]: 15: Hoare triple {307#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {307#true} is VALID [2020-07-10 23:44:58,112 INFO L280 TraceCheckUtils]: 16: Hoare triple {307#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {307#true} is VALID [2020-07-10 23:44:58,113 INFO L280 TraceCheckUtils]: 17: Hoare triple {307#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {307#true} is VALID [2020-07-10 23:44:58,113 INFO L280 TraceCheckUtils]: 18: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {307#true} is VALID [2020-07-10 23:44:58,113 INFO L280 TraceCheckUtils]: 19: Hoare triple {307#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {307#true} is VALID [2020-07-10 23:44:58,113 INFO L280 TraceCheckUtils]: 20: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {307#true} is VALID [2020-07-10 23:44:58,114 INFO L280 TraceCheckUtils]: 21: Hoare triple {307#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {307#true} is VALID [2020-07-10 23:44:58,114 INFO L280 TraceCheckUtils]: 22: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {307#true} is VALID [2020-07-10 23:44:58,114 INFO L280 TraceCheckUtils]: 23: Hoare triple {307#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {307#true} is VALID [2020-07-10 23:44:58,115 INFO L280 TraceCheckUtils]: 24: Hoare triple {307#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {307#true} is VALID [2020-07-10 23:44:58,115 INFO L280 TraceCheckUtils]: 25: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {307#true} is VALID [2020-07-10 23:44:58,115 INFO L280 TraceCheckUtils]: 26: Hoare triple {307#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {307#true} is VALID [2020-07-10 23:44:58,115 INFO L280 TraceCheckUtils]: 27: Hoare triple {307#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {307#true} is VALID [2020-07-10 23:44:58,116 INFO L280 TraceCheckUtils]: 28: Hoare triple {307#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {307#true} is VALID [2020-07-10 23:44:58,116 INFO L280 TraceCheckUtils]: 29: Hoare triple {307#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {307#true} is VALID [2020-07-10 23:44:58,116 INFO L280 TraceCheckUtils]: 30: Hoare triple {307#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {307#true} is VALID [2020-07-10 23:44:58,117 INFO L280 TraceCheckUtils]: 31: Hoare triple {307#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {307#true} is VALID [2020-07-10 23:44:58,117 INFO L280 TraceCheckUtils]: 32: Hoare triple {307#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {307#true} is VALID [2020-07-10 23:44:58,117 INFO L280 TraceCheckUtils]: 33: Hoare triple {307#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {307#true} is VALID [2020-07-10 23:44:58,117 INFO L280 TraceCheckUtils]: 34: Hoare triple {307#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {307#true} is VALID [2020-07-10 23:44:58,118 INFO L280 TraceCheckUtils]: 35: Hoare triple {307#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {307#true} is VALID [2020-07-10 23:44:58,118 INFO L280 TraceCheckUtils]: 36: Hoare triple {307#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {307#true} is VALID [2020-07-10 23:44:58,118 INFO L280 TraceCheckUtils]: 37: Hoare triple {307#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {307#true} is VALID [2020-07-10 23:44:58,118 INFO L280 TraceCheckUtils]: 38: Hoare triple {307#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {307#true} is VALID [2020-07-10 23:44:58,119 INFO L280 TraceCheckUtils]: 39: Hoare triple {307#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {307#true} is VALID [2020-07-10 23:44:58,119 INFO L280 TraceCheckUtils]: 40: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {307#true} is VALID [2020-07-10 23:44:58,119 INFO L280 TraceCheckUtils]: 41: Hoare triple {307#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {307#true} is VALID [2020-07-10 23:44:58,119 INFO L280 TraceCheckUtils]: 42: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {307#true} is VALID [2020-07-10 23:44:58,120 INFO L280 TraceCheckUtils]: 43: Hoare triple {307#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {307#true} is VALID [2020-07-10 23:44:58,120 INFO L280 TraceCheckUtils]: 44: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {307#true} is VALID [2020-07-10 23:44:58,120 INFO L280 TraceCheckUtils]: 45: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {307#true} is VALID [2020-07-10 23:44:58,120 INFO L280 TraceCheckUtils]: 46: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {307#true} is VALID [2020-07-10 23:44:58,121 INFO L280 TraceCheckUtils]: 47: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {307#true} is VALID [2020-07-10 23:44:58,121 INFO L280 TraceCheckUtils]: 48: Hoare triple {307#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {307#true} is VALID [2020-07-10 23:44:58,121 INFO L280 TraceCheckUtils]: 49: Hoare triple {307#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {307#true} is VALID [2020-07-10 23:44:58,121 INFO L280 TraceCheckUtils]: 50: Hoare triple {307#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {307#true} is VALID [2020-07-10 23:44:58,122 INFO L280 TraceCheckUtils]: 51: Hoare triple {307#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {307#true} is VALID [2020-07-10 23:44:58,122 INFO L280 TraceCheckUtils]: 52: Hoare triple {307#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {307#true} is VALID [2020-07-10 23:44:58,122 INFO L280 TraceCheckUtils]: 53: Hoare triple {307#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {307#true} is VALID [2020-07-10 23:44:58,123 INFO L280 TraceCheckUtils]: 54: Hoare triple {307#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {307#true} is VALID [2020-07-10 23:44:58,123 INFO L280 TraceCheckUtils]: 55: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {307#true} is VALID [2020-07-10 23:44:58,123 INFO L280 TraceCheckUtils]: 56: Hoare triple {307#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {307#true} is VALID [2020-07-10 23:44:58,123 INFO L280 TraceCheckUtils]: 57: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {307#true} is VALID [2020-07-10 23:44:58,124 INFO L280 TraceCheckUtils]: 58: Hoare triple {307#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {307#true} is VALID [2020-07-10 23:44:58,124 INFO L280 TraceCheckUtils]: 59: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {307#true} is VALID [2020-07-10 23:44:58,124 INFO L280 TraceCheckUtils]: 60: Hoare triple {307#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {307#true} is VALID [2020-07-10 23:44:58,125 INFO L280 TraceCheckUtils]: 61: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {307#true} is VALID [2020-07-10 23:44:58,125 INFO L280 TraceCheckUtils]: 62: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {307#true} is VALID [2020-07-10 23:44:58,125 INFO L280 TraceCheckUtils]: 63: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {307#true} is VALID [2020-07-10 23:44:58,125 INFO L280 TraceCheckUtils]: 64: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {307#true} is VALID [2020-07-10 23:44:58,126 INFO L280 TraceCheckUtils]: 65: Hoare triple {307#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {307#true} is VALID [2020-07-10 23:44:58,126 INFO L280 TraceCheckUtils]: 66: Hoare triple {307#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {307#true} is VALID [2020-07-10 23:44:58,126 INFO L280 TraceCheckUtils]: 67: Hoare triple {307#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {307#true} is VALID [2020-07-10 23:44:58,127 INFO L280 TraceCheckUtils]: 68: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {307#true} is VALID [2020-07-10 23:44:58,127 INFO L280 TraceCheckUtils]: 69: Hoare triple {307#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {307#true} is VALID [2020-07-10 23:44:58,127 INFO L280 TraceCheckUtils]: 70: Hoare triple {307#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {307#true} is VALID [2020-07-10 23:44:58,127 INFO L280 TraceCheckUtils]: 71: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {307#true} is VALID [2020-07-10 23:44:58,128 INFO L280 TraceCheckUtils]: 72: Hoare triple {307#true} ~waterLevel~0 := 1; {307#true} is VALID [2020-07-10 23:44:58,128 INFO L280 TraceCheckUtils]: 73: Hoare triple {307#true} ~methaneLevelCritical~0 := 0; {307#true} is VALID [2020-07-10 23:44:58,128 INFO L280 TraceCheckUtils]: 74: Hoare triple {307#true} ~head~0.base, ~head~0.offset := 0, 0; {307#true} is VALID [2020-07-10 23:44:58,128 INFO L280 TraceCheckUtils]: 75: Hoare triple {307#true} ~cleanupTimeShifts~0 := 4; {307#true} is VALID [2020-07-10 23:44:58,129 INFO L280 TraceCheckUtils]: 76: Hoare triple {307#true} ~pumpRunning~0 := 0; {307#true} is VALID [2020-07-10 23:44:58,129 INFO L280 TraceCheckUtils]: 77: Hoare triple {307#true} ~systemActive~0 := 1; {307#true} is VALID [2020-07-10 23:44:58,129 INFO L280 TraceCheckUtils]: 78: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 23:44:58,129 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {307#true} {307#true} #892#return; {307#true} is VALID [2020-07-10 23:44:58,130 INFO L263 TraceCheckUtils]: 80: Hoare triple {307#true} call #t~ret73 := main(); {307#true} is VALID [2020-07-10 23:44:58,130 INFO L280 TraceCheckUtils]: 81: Hoare triple {307#true} havoc ~retValue_acc~8; {307#true} is VALID [2020-07-10 23:44:58,130 INFO L280 TraceCheckUtils]: 82: Hoare triple {307#true} havoc ~tmp~4; {307#true} is VALID [2020-07-10 23:44:58,131 INFO L263 TraceCheckUtils]: 83: Hoare triple {307#true} call select_helpers(); {307#true} is VALID [2020-07-10 23:44:58,131 INFO L280 TraceCheckUtils]: 84: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 23:44:58,131 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {307#true} {307#true} #808#return; {307#true} is VALID [2020-07-10 23:44:58,131 INFO L263 TraceCheckUtils]: 86: Hoare triple {307#true} call select_features(); {307#true} is VALID [2020-07-10 23:44:58,132 INFO L280 TraceCheckUtils]: 87: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 23:44:58,132 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {307#true} {307#true} #810#return; {307#true} is VALID [2020-07-10 23:44:58,132 INFO L263 TraceCheckUtils]: 89: Hoare triple {307#true} call #t~ret48 := valid_product(); {307#true} is VALID [2020-07-10 23:44:58,132 INFO L280 TraceCheckUtils]: 90: Hoare triple {307#true} havoc ~retValue_acc~7; {307#true} is VALID [2020-07-10 23:44:58,133 INFO L280 TraceCheckUtils]: 91: Hoare triple {307#true} ~retValue_acc~7 := 1; {307#true} is VALID [2020-07-10 23:44:58,133 INFO L280 TraceCheckUtils]: 92: Hoare triple {307#true} #res := ~retValue_acc~7; {307#true} is VALID [2020-07-10 23:44:58,133 INFO L280 TraceCheckUtils]: 93: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 23:44:58,133 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {307#true} {307#true} #812#return; {307#true} is VALID [2020-07-10 23:44:58,134 INFO L280 TraceCheckUtils]: 95: Hoare triple {307#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {307#true} is VALID [2020-07-10 23:44:58,134 INFO L280 TraceCheckUtils]: 96: Hoare triple {307#true} ~tmp~4 := #t~ret48; {307#true} is VALID [2020-07-10 23:44:58,134 INFO L280 TraceCheckUtils]: 97: Hoare triple {307#true} havoc #t~ret48; {307#true} is VALID [2020-07-10 23:44:58,134 INFO L280 TraceCheckUtils]: 98: Hoare triple {307#true} assume 0 != ~tmp~4; {307#true} is VALID [2020-07-10 23:44:58,135 INFO L263 TraceCheckUtils]: 99: Hoare triple {307#true} call setup(); {307#true} is VALID [2020-07-10 23:44:58,135 INFO L280 TraceCheckUtils]: 100: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 23:44:58,135 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {307#true} {307#true} #814#return; {307#true} is VALID [2020-07-10 23:44:58,135 INFO L263 TraceCheckUtils]: 102: Hoare triple {307#true} call runTest(); {307#true} is VALID [2020-07-10 23:44:58,136 INFO L263 TraceCheckUtils]: 103: Hoare triple {307#true} call test(); {307#true} is VALID [2020-07-10 23:44:58,136 INFO L280 TraceCheckUtils]: 104: Hoare triple {307#true} havoc ~splverifierCounter~0; {307#true} is VALID [2020-07-10 23:44:58,136 INFO L280 TraceCheckUtils]: 105: Hoare triple {307#true} havoc ~tmp~5; {307#true} is VALID [2020-07-10 23:44:58,136 INFO L280 TraceCheckUtils]: 106: Hoare triple {307#true} havoc ~tmp___0~1; {307#true} is VALID [2020-07-10 23:44:58,137 INFO L280 TraceCheckUtils]: 107: Hoare triple {307#true} havoc ~tmp___1~0; {307#true} is VALID [2020-07-10 23:44:58,137 INFO L280 TraceCheckUtils]: 108: Hoare triple {307#true} havoc ~tmp___2~0; {307#true} is VALID [2020-07-10 23:44:58,137 INFO L280 TraceCheckUtils]: 109: Hoare triple {307#true} ~splverifierCounter~0 := 0; {307#true} is VALID [2020-07-10 23:44:58,139 INFO L280 TraceCheckUtils]: 110: Hoare triple {307#true} assume false; {308#false} is VALID [2020-07-10 23:44:58,139 INFO L263 TraceCheckUtils]: 111: Hoare triple {308#false} call cleanup(); {308#false} is VALID [2020-07-10 23:44:58,140 INFO L280 TraceCheckUtils]: 112: Hoare triple {308#false} havoc ~i~0; {308#false} is VALID [2020-07-10 23:44:58,140 INFO L280 TraceCheckUtils]: 113: Hoare triple {308#false} havoc ~__cil_tmp2~0; {308#false} is VALID [2020-07-10 23:44:58,140 INFO L263 TraceCheckUtils]: 114: Hoare triple {308#false} call timeShift(); {308#false} is VALID [2020-07-10 23:44:58,140 INFO L280 TraceCheckUtils]: 115: Hoare triple {308#false} assume !(0 != ~pumpRunning~0); {308#false} is VALID [2020-07-10 23:44:58,141 INFO L280 TraceCheckUtils]: 116: Hoare triple {308#false} assume !(0 != ~systemActive~0); {308#false} is VALID [2020-07-10 23:44:58,141 INFO L263 TraceCheckUtils]: 117: Hoare triple {308#false} call __utac_acc__Specification4_spec__1(); {308#false} is VALID [2020-07-10 23:44:58,141 INFO L280 TraceCheckUtils]: 118: Hoare triple {308#false} havoc ~tmp~3; {308#false} is VALID [2020-07-10 23:44:58,142 INFO L280 TraceCheckUtils]: 119: Hoare triple {308#false} havoc ~tmp___0~0; {308#false} is VALID [2020-07-10 23:44:58,142 INFO L263 TraceCheckUtils]: 120: Hoare triple {308#false} call #t~ret46 := getWaterLevel(); {307#true} is VALID [2020-07-10 23:44:58,142 INFO L280 TraceCheckUtils]: 121: Hoare triple {307#true} havoc ~retValue_acc~1; {307#true} is VALID [2020-07-10 23:44:58,143 INFO L280 TraceCheckUtils]: 122: Hoare triple {307#true} ~retValue_acc~1 := ~waterLevel~0; {307#true} is VALID [2020-07-10 23:44:58,143 INFO L280 TraceCheckUtils]: 123: Hoare triple {307#true} #res := ~retValue_acc~1; {307#true} is VALID [2020-07-10 23:44:58,143 INFO L280 TraceCheckUtils]: 124: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 23:44:58,143 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {307#true} {308#false} #802#return; {308#false} is VALID [2020-07-10 23:44:58,144 INFO L280 TraceCheckUtils]: 126: Hoare triple {308#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {308#false} is VALID [2020-07-10 23:44:58,144 INFO L280 TraceCheckUtils]: 127: Hoare triple {308#false} ~tmp~3 := #t~ret46; {308#false} is VALID [2020-07-10 23:44:58,144 INFO L280 TraceCheckUtils]: 128: Hoare triple {308#false} havoc #t~ret46; {308#false} is VALID [2020-07-10 23:44:58,145 INFO L280 TraceCheckUtils]: 129: Hoare triple {308#false} assume 0 == ~tmp~3; {308#false} is VALID [2020-07-10 23:44:58,145 INFO L263 TraceCheckUtils]: 130: Hoare triple {308#false} call #t~ret47 := isPumpRunning(); {307#true} is VALID [2020-07-10 23:44:58,145 INFO L280 TraceCheckUtils]: 131: Hoare triple {307#true} havoc ~retValue_acc~10; {307#true} is VALID [2020-07-10 23:44:58,145 INFO L280 TraceCheckUtils]: 132: Hoare triple {307#true} ~retValue_acc~10 := ~pumpRunning~0; {307#true} is VALID [2020-07-10 23:44:58,146 INFO L280 TraceCheckUtils]: 133: Hoare triple {307#true} #res := ~retValue_acc~10; {307#true} is VALID [2020-07-10 23:44:58,146 INFO L280 TraceCheckUtils]: 134: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 23:44:58,146 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {307#true} {308#false} #804#return; {308#false} is VALID [2020-07-10 23:44:58,147 INFO L280 TraceCheckUtils]: 136: Hoare triple {308#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {308#false} is VALID [2020-07-10 23:44:58,147 INFO L280 TraceCheckUtils]: 137: Hoare triple {308#false} ~tmp___0~0 := #t~ret47; {308#false} is VALID [2020-07-10 23:44:58,148 INFO L280 TraceCheckUtils]: 138: Hoare triple {308#false} havoc #t~ret47; {308#false} is VALID [2020-07-10 23:44:58,148 INFO L280 TraceCheckUtils]: 139: Hoare triple {308#false} assume 0 != ~tmp___0~0; {308#false} is VALID [2020-07-10 23:44:58,148 INFO L263 TraceCheckUtils]: 140: Hoare triple {308#false} call __automaton_fail(); {308#false} is VALID [2020-07-10 23:44:58,149 INFO L280 TraceCheckUtils]: 141: Hoare triple {308#false} assume !false; {308#false} is VALID [2020-07-10 23:44:58,194 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:44:58,195 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [76970637] [2020-07-10 23:44:58,197 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:44:58,197 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 23:44:58,198 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1021224700] [2020-07-10 23:44:58,205 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:44:58,213 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:44:58,216 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 23:44:58,391 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:44:58,391 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 23:44:58,392 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:44:58,400 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 23:44:58,401 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:44:58,403 INFO L87 Difference]: Start difference. First operand 304 states. Second operand 3 states. [2020-07-10 23:45:06,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:06,712 INFO L93 Difference]: Finished difference Result 474 states and 559 transitions. [2020-07-10 23:45:06,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 23:45:06,712 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:45:06,713 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:45:06,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:45:06,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 559 transitions. [2020-07-10 23:45:06,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:45:06,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 559 transitions. [2020-07-10 23:45:06,796 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 559 transitions. [2020-07-10 23:45:08,370 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 559 edges. 559 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:08,409 INFO L225 Difference]: With dead ends: 474 [2020-07-10 23:45:08,409 INFO L226 Difference]: Without dead ends: 295 [2020-07-10 23:45:08,415 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 [2020-07-10 23:45:08,435 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2020-07-10 23:45:11,870 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 253. [2020-07-10 23:45:11,871 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:45:11,871 INFO L82 GeneralOperation]: Start isEquivalent. First operand 295 states. Second operand 253 states. [2020-07-10 23:45:11,872 INFO L74 IsIncluded]: Start isIncluded. First operand 295 states. Second operand 253 states. [2020-07-10 23:45:11,872 INFO L87 Difference]: Start difference. First operand 295 states. Second operand 253 states. [2020-07-10 23:45:11,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:11,908 INFO L93 Difference]: Finished difference Result 295 states and 333 transitions. [2020-07-10 23:45:11,908 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 333 transitions. [2020-07-10 23:45:11,912 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:11,913 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:11,913 INFO L74 IsIncluded]: Start isIncluded. First operand 253 states. Second operand 295 states. [2020-07-10 23:45:11,913 INFO L87 Difference]: Start difference. First operand 253 states. Second operand 295 states. [2020-07-10 23:45:11,946 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:11,946 INFO L93 Difference]: Finished difference Result 295 states and 333 transitions. [2020-07-10 23:45:11,947 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 333 transitions. [2020-07-10 23:45:11,949 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:11,949 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:11,949 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:45:11,949 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:45:11,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 253 states. [2020-07-10 23:45:11,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 253 states and 272 transitions. [2020-07-10 23:45:11,973 INFO L78 Accepts]: Start accepts. Automaton has 253 states and 272 transitions. Word has length 142 [2020-07-10 23:45:11,974 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:45:11,974 INFO L479 AbstractCegarLoop]: Abstraction has 253 states and 272 transitions. [2020-07-10 23:45:11,974 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 23:45:11,974 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 253 states and 272 transitions. [2020-07-10 23:45:12,863 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 272 edges. 272 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:12,863 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 272 transitions. [2020-07-10 23:45:12,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 23:45:12,866 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:45:12,867 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] [2020-07-10 23:45:12,867 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:45:12,867 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:45:12,867 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:45:12,868 INFO L82 PathProgramCache]: Analyzing trace with hash -2010231336, now seen corresponding path program 1 times [2020-07-10 23:45:12,868 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:45:12,868 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [228480376] [2020-07-10 23:45:12,868 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:45:12,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:13,261 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:45:13,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:13,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {2559#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2456#true} is VALID [2020-07-10 23:45:13,358 INFO L280 TraceCheckUtils]: 1: Hoare triple {2456#true} #valid := #valid[0 := 0]; {2456#true} is VALID [2020-07-10 23:45:13,358 INFO L280 TraceCheckUtils]: 2: Hoare triple {2456#true} assume 0 < #StackHeapBarrier; {2456#true} is VALID [2020-07-10 23:45:13,359 INFO L280 TraceCheckUtils]: 3: Hoare triple {2456#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2456#true} is VALID [2020-07-10 23:45:13,359 INFO L280 TraceCheckUtils]: 4: Hoare triple {2456#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2456#true} is VALID [2020-07-10 23:45:13,359 INFO L280 TraceCheckUtils]: 5: Hoare triple {2456#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2456#true} is VALID [2020-07-10 23:45:13,361 INFO L280 TraceCheckUtils]: 6: Hoare triple {2456#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2456#true} is VALID [2020-07-10 23:45:13,361 INFO L280 TraceCheckUtils]: 7: Hoare triple {2456#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2456#true} is VALID [2020-07-10 23:45:13,361 INFO L280 TraceCheckUtils]: 8: Hoare triple {2456#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2456#true} is VALID [2020-07-10 23:45:13,361 INFO L280 TraceCheckUtils]: 9: Hoare triple {2456#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2456#true} is VALID [2020-07-10 23:45:13,362 INFO L280 TraceCheckUtils]: 10: Hoare triple {2456#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2456#true} is VALID [2020-07-10 23:45:13,362 INFO L280 TraceCheckUtils]: 11: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2456#true} is VALID [2020-07-10 23:45:13,362 INFO L280 TraceCheckUtils]: 12: Hoare triple {2456#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2456#true} is VALID [2020-07-10 23:45:13,363 INFO L280 TraceCheckUtils]: 13: Hoare triple {2456#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2456#true} is VALID [2020-07-10 23:45:13,364 INFO L280 TraceCheckUtils]: 14: Hoare triple {2456#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2456#true} is VALID [2020-07-10 23:45:13,364 INFO L280 TraceCheckUtils]: 15: Hoare triple {2456#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2456#true} is VALID [2020-07-10 23:45:13,364 INFO L280 TraceCheckUtils]: 16: Hoare triple {2456#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2456#true} is VALID [2020-07-10 23:45:13,368 INFO L280 TraceCheckUtils]: 17: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2456#true} is VALID [2020-07-10 23:45:13,369 INFO L280 TraceCheckUtils]: 18: Hoare triple {2456#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2456#true} is VALID [2020-07-10 23:45:13,369 INFO L280 TraceCheckUtils]: 19: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2456#true} is VALID [2020-07-10 23:45:13,369 INFO L280 TraceCheckUtils]: 20: Hoare triple {2456#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2456#true} is VALID [2020-07-10 23:45:13,370 INFO L280 TraceCheckUtils]: 21: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2456#true} is VALID [2020-07-10 23:45:13,370 INFO L280 TraceCheckUtils]: 22: Hoare triple {2456#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2456#true} is VALID [2020-07-10 23:45:13,370 INFO L280 TraceCheckUtils]: 23: Hoare triple {2456#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2456#true} is VALID [2020-07-10 23:45:13,370 INFO L280 TraceCheckUtils]: 24: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2456#true} is VALID [2020-07-10 23:45:13,371 INFO L280 TraceCheckUtils]: 25: Hoare triple {2456#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {2456#true} is VALID [2020-07-10 23:45:13,371 INFO L280 TraceCheckUtils]: 26: Hoare triple {2456#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {2456#true} is VALID [2020-07-10 23:45:13,371 INFO L280 TraceCheckUtils]: 27: Hoare triple {2456#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {2456#true} is VALID [2020-07-10 23:45:13,371 INFO L280 TraceCheckUtils]: 28: Hoare triple {2456#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {2456#true} is VALID [2020-07-10 23:45:13,371 INFO L280 TraceCheckUtils]: 29: Hoare triple {2456#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {2456#true} is VALID [2020-07-10 23:45:13,372 INFO L280 TraceCheckUtils]: 30: Hoare triple {2456#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {2456#true} is VALID [2020-07-10 23:45:13,372 INFO L280 TraceCheckUtils]: 31: Hoare triple {2456#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {2456#true} is VALID [2020-07-10 23:45:13,372 INFO L280 TraceCheckUtils]: 32: Hoare triple {2456#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {2456#true} is VALID [2020-07-10 23:45:13,372 INFO L280 TraceCheckUtils]: 33: Hoare triple {2456#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {2456#true} is VALID [2020-07-10 23:45:13,373 INFO L280 TraceCheckUtils]: 34: Hoare triple {2456#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2456#true} is VALID [2020-07-10 23:45:13,373 INFO L280 TraceCheckUtils]: 35: Hoare triple {2456#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {2456#true} is VALID [2020-07-10 23:45:13,373 INFO L280 TraceCheckUtils]: 36: Hoare triple {2456#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {2456#true} is VALID [2020-07-10 23:45:13,373 INFO L280 TraceCheckUtils]: 37: Hoare triple {2456#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {2456#true} is VALID [2020-07-10 23:45:13,374 INFO L280 TraceCheckUtils]: 38: Hoare triple {2456#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {2456#true} is VALID [2020-07-10 23:45:13,374 INFO L280 TraceCheckUtils]: 39: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {2456#true} is VALID [2020-07-10 23:45:13,374 INFO L280 TraceCheckUtils]: 40: Hoare triple {2456#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {2456#true} is VALID [2020-07-10 23:45:13,374 INFO L280 TraceCheckUtils]: 41: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {2456#true} is VALID [2020-07-10 23:45:13,374 INFO L280 TraceCheckUtils]: 42: Hoare triple {2456#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {2456#true} is VALID [2020-07-10 23:45:13,375 INFO L280 TraceCheckUtils]: 43: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {2456#true} is VALID [2020-07-10 23:45:13,375 INFO L280 TraceCheckUtils]: 44: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {2456#true} is VALID [2020-07-10 23:45:13,375 INFO L280 TraceCheckUtils]: 45: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {2456#true} is VALID [2020-07-10 23:45:13,375 INFO L280 TraceCheckUtils]: 46: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {2456#true} is VALID [2020-07-10 23:45:13,376 INFO L280 TraceCheckUtils]: 47: Hoare triple {2456#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {2456#true} is VALID [2020-07-10 23:45:13,376 INFO L280 TraceCheckUtils]: 48: Hoare triple {2456#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {2456#true} is VALID [2020-07-10 23:45:13,376 INFO L280 TraceCheckUtils]: 49: Hoare triple {2456#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {2456#true} is VALID [2020-07-10 23:45:13,376 INFO L280 TraceCheckUtils]: 50: Hoare triple {2456#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {2456#true} is VALID [2020-07-10 23:45:13,377 INFO L280 TraceCheckUtils]: 51: Hoare triple {2456#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {2456#true} is VALID [2020-07-10 23:45:13,377 INFO L280 TraceCheckUtils]: 52: Hoare triple {2456#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {2456#true} is VALID [2020-07-10 23:45:13,377 INFO L280 TraceCheckUtils]: 53: Hoare triple {2456#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {2456#true} is VALID [2020-07-10 23:45:13,378 INFO L280 TraceCheckUtils]: 54: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {2456#true} is VALID [2020-07-10 23:45:13,378 INFO L280 TraceCheckUtils]: 55: Hoare triple {2456#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {2456#true} is VALID [2020-07-10 23:45:13,378 INFO L280 TraceCheckUtils]: 56: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {2456#true} is VALID [2020-07-10 23:45:13,379 INFO L280 TraceCheckUtils]: 57: Hoare triple {2456#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {2456#true} is VALID [2020-07-10 23:45:13,379 INFO L280 TraceCheckUtils]: 58: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {2456#true} is VALID [2020-07-10 23:45:13,379 INFO L280 TraceCheckUtils]: 59: Hoare triple {2456#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {2456#true} is VALID [2020-07-10 23:45:13,379 INFO L280 TraceCheckUtils]: 60: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {2456#true} is VALID [2020-07-10 23:45:13,380 INFO L280 TraceCheckUtils]: 61: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {2456#true} is VALID [2020-07-10 23:45:13,380 INFO L280 TraceCheckUtils]: 62: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {2456#true} is VALID [2020-07-10 23:45:13,380 INFO L280 TraceCheckUtils]: 63: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {2456#true} is VALID [2020-07-10 23:45:13,380 INFO L280 TraceCheckUtils]: 64: Hoare triple {2456#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {2456#true} is VALID [2020-07-10 23:45:13,381 INFO L280 TraceCheckUtils]: 65: Hoare triple {2456#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {2456#true} is VALID [2020-07-10 23:45:13,381 INFO L280 TraceCheckUtils]: 66: Hoare triple {2456#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {2456#true} is VALID [2020-07-10 23:45:13,383 INFO L280 TraceCheckUtils]: 67: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {2456#true} is VALID [2020-07-10 23:45:13,383 INFO L280 TraceCheckUtils]: 68: Hoare triple {2456#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {2456#true} is VALID [2020-07-10 23:45:13,383 INFO L280 TraceCheckUtils]: 69: Hoare triple {2456#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {2456#true} is VALID [2020-07-10 23:45:13,384 INFO L280 TraceCheckUtils]: 70: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {2456#true} is VALID [2020-07-10 23:45:13,384 INFO L280 TraceCheckUtils]: 71: Hoare triple {2456#true} ~waterLevel~0 := 1; {2456#true} is VALID [2020-07-10 23:45:13,384 INFO L280 TraceCheckUtils]: 72: Hoare triple {2456#true} ~methaneLevelCritical~0 := 0; {2456#true} is VALID [2020-07-10 23:45:13,384 INFO L280 TraceCheckUtils]: 73: Hoare triple {2456#true} ~head~0.base, ~head~0.offset := 0, 0; {2456#true} is VALID [2020-07-10 23:45:13,385 INFO L280 TraceCheckUtils]: 74: Hoare triple {2456#true} ~cleanupTimeShifts~0 := 4; {2456#true} is VALID [2020-07-10 23:45:13,385 INFO L280 TraceCheckUtils]: 75: Hoare triple {2456#true} ~pumpRunning~0 := 0; {2456#true} is VALID [2020-07-10 23:45:13,385 INFO L280 TraceCheckUtils]: 76: Hoare triple {2456#true} ~systemActive~0 := 1; {2456#true} is VALID [2020-07-10 23:45:13,385 INFO L280 TraceCheckUtils]: 77: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 23:45:13,386 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2456#true} {2456#true} #892#return; {2456#true} is VALID [2020-07-10 23:45:13,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:13,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 23:45:13,400 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2456#true} {2456#true} #808#return; {2456#true} is VALID [2020-07-10 23:45:13,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:13,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 23:45:13,407 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2456#true} {2456#true} #810#return; {2456#true} is VALID [2020-07-10 23:45:13,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:13,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {2456#true} havoc ~retValue_acc~7; {2456#true} is VALID [2020-07-10 23:45:13,412 INFO L280 TraceCheckUtils]: 1: Hoare triple {2456#true} ~retValue_acc~7 := 1; {2456#true} is VALID [2020-07-10 23:45:13,412 INFO L280 TraceCheckUtils]: 2: Hoare triple {2456#true} #res := ~retValue_acc~7; {2456#true} is VALID [2020-07-10 23:45:13,412 INFO L280 TraceCheckUtils]: 3: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 23:45:13,413 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2456#true} {2456#true} #812#return; {2456#true} is VALID [2020-07-10 23:45:13,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:13,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 23:45:13,419 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2456#true} {2456#true} #814#return; {2456#true} is VALID [2020-07-10 23:45:13,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:13,425 INFO L280 TraceCheckUtils]: 0: Hoare triple {2456#true} havoc ~retValue_acc~1; {2456#true} is VALID [2020-07-10 23:45:13,426 INFO L280 TraceCheckUtils]: 1: Hoare triple {2456#true} ~retValue_acc~1 := ~waterLevel~0; {2456#true} is VALID [2020-07-10 23:45:13,426 INFO L280 TraceCheckUtils]: 2: Hoare triple {2456#true} #res := ~retValue_acc~1; {2456#true} is VALID [2020-07-10 23:45:13,426 INFO L280 TraceCheckUtils]: 3: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 23:45:13,426 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2456#true} {2457#false} #802#return; {2457#false} is VALID [2020-07-10 23:45:13,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:13,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {2456#true} havoc ~retValue_acc~10; {2456#true} is VALID [2020-07-10 23:45:13,431 INFO L280 TraceCheckUtils]: 1: Hoare triple {2456#true} ~retValue_acc~10 := ~pumpRunning~0; {2456#true} is VALID [2020-07-10 23:45:13,432 INFO L280 TraceCheckUtils]: 2: Hoare triple {2456#true} #res := ~retValue_acc~10; {2456#true} is VALID [2020-07-10 23:45:13,432 INFO L280 TraceCheckUtils]: 3: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 23:45:13,432 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2456#true} {2457#false} #804#return; {2457#false} is VALID [2020-07-10 23:45:13,438 INFO L263 TraceCheckUtils]: 0: Hoare triple {2456#true} call ULTIMATE.init(); {2559#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:45:13,439 INFO L280 TraceCheckUtils]: 1: Hoare triple {2559#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2456#true} is VALID [2020-07-10 23:45:13,439 INFO L280 TraceCheckUtils]: 2: Hoare triple {2456#true} #valid := #valid[0 := 0]; {2456#true} is VALID [2020-07-10 23:45:13,440 INFO L280 TraceCheckUtils]: 3: Hoare triple {2456#true} assume 0 < #StackHeapBarrier; {2456#true} is VALID [2020-07-10 23:45:13,440 INFO L280 TraceCheckUtils]: 4: Hoare triple {2456#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2456#true} is VALID [2020-07-10 23:45:13,440 INFO L280 TraceCheckUtils]: 5: Hoare triple {2456#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2456#true} is VALID [2020-07-10 23:45:13,441 INFO L280 TraceCheckUtils]: 6: Hoare triple {2456#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2456#true} is VALID [2020-07-10 23:45:13,441 INFO L280 TraceCheckUtils]: 7: Hoare triple {2456#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2456#true} is VALID [2020-07-10 23:45:13,441 INFO L280 TraceCheckUtils]: 8: Hoare triple {2456#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2456#true} is VALID [2020-07-10 23:45:13,442 INFO L280 TraceCheckUtils]: 9: Hoare triple {2456#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2456#true} is VALID [2020-07-10 23:45:13,442 INFO L280 TraceCheckUtils]: 10: Hoare triple {2456#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2456#true} is VALID [2020-07-10 23:45:13,442 INFO L280 TraceCheckUtils]: 11: Hoare triple {2456#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2456#true} is VALID [2020-07-10 23:45:13,443 INFO L280 TraceCheckUtils]: 12: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2456#true} is VALID [2020-07-10 23:45:13,448 INFO L280 TraceCheckUtils]: 13: Hoare triple {2456#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2456#true} is VALID [2020-07-10 23:45:13,449 INFO L280 TraceCheckUtils]: 14: Hoare triple {2456#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2456#true} is VALID [2020-07-10 23:45:13,449 INFO L280 TraceCheckUtils]: 15: Hoare triple {2456#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2456#true} is VALID [2020-07-10 23:45:13,449 INFO L280 TraceCheckUtils]: 16: Hoare triple {2456#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2456#true} is VALID [2020-07-10 23:45:13,449 INFO L280 TraceCheckUtils]: 17: Hoare triple {2456#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2456#true} is VALID [2020-07-10 23:45:13,450 INFO L280 TraceCheckUtils]: 18: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2456#true} is VALID [2020-07-10 23:45:13,450 INFO L280 TraceCheckUtils]: 19: Hoare triple {2456#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2456#true} is VALID [2020-07-10 23:45:13,450 INFO L280 TraceCheckUtils]: 20: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2456#true} is VALID [2020-07-10 23:45:13,450 INFO L280 TraceCheckUtils]: 21: Hoare triple {2456#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2456#true} is VALID [2020-07-10 23:45:13,450 INFO L280 TraceCheckUtils]: 22: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2456#true} is VALID [2020-07-10 23:45:13,451 INFO L280 TraceCheckUtils]: 23: Hoare triple {2456#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2456#true} is VALID [2020-07-10 23:45:13,451 INFO L280 TraceCheckUtils]: 24: Hoare triple {2456#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2456#true} is VALID [2020-07-10 23:45:13,451 INFO L280 TraceCheckUtils]: 25: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2456#true} is VALID [2020-07-10 23:45:13,454 INFO L280 TraceCheckUtils]: 26: Hoare triple {2456#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {2456#true} is VALID [2020-07-10 23:45:13,455 INFO L280 TraceCheckUtils]: 27: Hoare triple {2456#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {2456#true} is VALID [2020-07-10 23:45:13,455 INFO L280 TraceCheckUtils]: 28: Hoare triple {2456#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {2456#true} is VALID [2020-07-10 23:45:13,456 INFO L280 TraceCheckUtils]: 29: Hoare triple {2456#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {2456#true} is VALID [2020-07-10 23:45:13,459 INFO L280 TraceCheckUtils]: 30: Hoare triple {2456#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {2456#true} is VALID [2020-07-10 23:45:13,460 INFO L280 TraceCheckUtils]: 31: Hoare triple {2456#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {2456#true} is VALID [2020-07-10 23:45:13,460 INFO L280 TraceCheckUtils]: 32: Hoare triple {2456#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {2456#true} is VALID [2020-07-10 23:45:13,460 INFO L280 TraceCheckUtils]: 33: Hoare triple {2456#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {2456#true} is VALID [2020-07-10 23:45:13,461 INFO L280 TraceCheckUtils]: 34: Hoare triple {2456#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {2456#true} is VALID [2020-07-10 23:45:13,461 INFO L280 TraceCheckUtils]: 35: Hoare triple {2456#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2456#true} is VALID [2020-07-10 23:45:13,461 INFO L280 TraceCheckUtils]: 36: Hoare triple {2456#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {2456#true} is VALID [2020-07-10 23:45:13,462 INFO L280 TraceCheckUtils]: 37: Hoare triple {2456#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {2456#true} is VALID [2020-07-10 23:45:13,462 INFO L280 TraceCheckUtils]: 38: Hoare triple {2456#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {2456#true} is VALID [2020-07-10 23:45:13,462 INFO L280 TraceCheckUtils]: 39: Hoare triple {2456#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {2456#true} is VALID [2020-07-10 23:45:13,462 INFO L280 TraceCheckUtils]: 40: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {2456#true} is VALID [2020-07-10 23:45:13,463 INFO L280 TraceCheckUtils]: 41: Hoare triple {2456#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {2456#true} is VALID [2020-07-10 23:45:13,463 INFO L280 TraceCheckUtils]: 42: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {2456#true} is VALID [2020-07-10 23:45:13,467 INFO L280 TraceCheckUtils]: 43: Hoare triple {2456#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {2456#true} is VALID [2020-07-10 23:45:13,467 INFO L280 TraceCheckUtils]: 44: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {2456#true} is VALID [2020-07-10 23:45:13,467 INFO L280 TraceCheckUtils]: 45: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {2456#true} is VALID [2020-07-10 23:45:13,468 INFO L280 TraceCheckUtils]: 46: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {2456#true} is VALID [2020-07-10 23:45:13,468 INFO L280 TraceCheckUtils]: 47: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {2456#true} is VALID [2020-07-10 23:45:13,468 INFO L280 TraceCheckUtils]: 48: Hoare triple {2456#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {2456#true} is VALID [2020-07-10 23:45:13,469 INFO L280 TraceCheckUtils]: 49: Hoare triple {2456#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {2456#true} is VALID [2020-07-10 23:45:13,469 INFO L280 TraceCheckUtils]: 50: Hoare triple {2456#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {2456#true} is VALID [2020-07-10 23:45:13,472 INFO L280 TraceCheckUtils]: 51: Hoare triple {2456#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {2456#true} is VALID [2020-07-10 23:45:13,473 INFO L280 TraceCheckUtils]: 52: Hoare triple {2456#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {2456#true} is VALID [2020-07-10 23:45:13,473 INFO L280 TraceCheckUtils]: 53: Hoare triple {2456#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {2456#true} is VALID [2020-07-10 23:45:13,473 INFO L280 TraceCheckUtils]: 54: Hoare triple {2456#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {2456#true} is VALID [2020-07-10 23:45:13,474 INFO L280 TraceCheckUtils]: 55: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {2456#true} is VALID [2020-07-10 23:45:13,476 INFO L280 TraceCheckUtils]: 56: Hoare triple {2456#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {2456#true} is VALID [2020-07-10 23:45:13,476 INFO L280 TraceCheckUtils]: 57: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {2456#true} is VALID [2020-07-10 23:45:13,477 INFO L280 TraceCheckUtils]: 58: Hoare triple {2456#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {2456#true} is VALID [2020-07-10 23:45:13,477 INFO L280 TraceCheckUtils]: 59: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {2456#true} is VALID [2020-07-10 23:45:13,477 INFO L280 TraceCheckUtils]: 60: Hoare triple {2456#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {2456#true} is VALID [2020-07-10 23:45:13,477 INFO L280 TraceCheckUtils]: 61: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {2456#true} is VALID [2020-07-10 23:45:13,478 INFO L280 TraceCheckUtils]: 62: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {2456#true} is VALID [2020-07-10 23:45:13,478 INFO L280 TraceCheckUtils]: 63: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {2456#true} is VALID [2020-07-10 23:45:13,478 INFO L280 TraceCheckUtils]: 64: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {2456#true} is VALID [2020-07-10 23:45:13,478 INFO L280 TraceCheckUtils]: 65: Hoare triple {2456#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {2456#true} is VALID [2020-07-10 23:45:13,478 INFO L280 TraceCheckUtils]: 66: Hoare triple {2456#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {2456#true} is VALID [2020-07-10 23:45:13,479 INFO L280 TraceCheckUtils]: 67: Hoare triple {2456#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {2456#true} is VALID [2020-07-10 23:45:13,479 INFO L280 TraceCheckUtils]: 68: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {2456#true} is VALID [2020-07-10 23:45:13,479 INFO L280 TraceCheckUtils]: 69: Hoare triple {2456#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {2456#true} is VALID [2020-07-10 23:45:13,479 INFO L280 TraceCheckUtils]: 70: Hoare triple {2456#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {2456#true} is VALID [2020-07-10 23:45:13,479 INFO L280 TraceCheckUtils]: 71: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {2456#true} is VALID [2020-07-10 23:45:13,480 INFO L280 TraceCheckUtils]: 72: Hoare triple {2456#true} ~waterLevel~0 := 1; {2456#true} is VALID [2020-07-10 23:45:13,480 INFO L280 TraceCheckUtils]: 73: Hoare triple {2456#true} ~methaneLevelCritical~0 := 0; {2456#true} is VALID [2020-07-10 23:45:13,480 INFO L280 TraceCheckUtils]: 74: Hoare triple {2456#true} ~head~0.base, ~head~0.offset := 0, 0; {2456#true} is VALID [2020-07-10 23:45:13,480 INFO L280 TraceCheckUtils]: 75: Hoare triple {2456#true} ~cleanupTimeShifts~0 := 4; {2456#true} is VALID [2020-07-10 23:45:13,480 INFO L280 TraceCheckUtils]: 76: Hoare triple {2456#true} ~pumpRunning~0 := 0; {2456#true} is VALID [2020-07-10 23:45:13,481 INFO L280 TraceCheckUtils]: 77: Hoare triple {2456#true} ~systemActive~0 := 1; {2456#true} is VALID [2020-07-10 23:45:13,481 INFO L280 TraceCheckUtils]: 78: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 23:45:13,481 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2456#true} {2456#true} #892#return; {2456#true} is VALID [2020-07-10 23:45:13,481 INFO L263 TraceCheckUtils]: 80: Hoare triple {2456#true} call #t~ret73 := main(); {2456#true} is VALID [2020-07-10 23:45:13,481 INFO L280 TraceCheckUtils]: 81: Hoare triple {2456#true} havoc ~retValue_acc~8; {2456#true} is VALID [2020-07-10 23:45:13,482 INFO L280 TraceCheckUtils]: 82: Hoare triple {2456#true} havoc ~tmp~4; {2456#true} is VALID [2020-07-10 23:45:13,482 INFO L263 TraceCheckUtils]: 83: Hoare triple {2456#true} call select_helpers(); {2456#true} is VALID [2020-07-10 23:45:13,482 INFO L280 TraceCheckUtils]: 84: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 23:45:13,482 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2456#true} {2456#true} #808#return; {2456#true} is VALID [2020-07-10 23:45:13,483 INFO L263 TraceCheckUtils]: 86: Hoare triple {2456#true} call select_features(); {2456#true} is VALID [2020-07-10 23:45:13,483 INFO L280 TraceCheckUtils]: 87: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 23:45:13,483 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2456#true} {2456#true} #810#return; {2456#true} is VALID [2020-07-10 23:45:13,483 INFO L263 TraceCheckUtils]: 89: Hoare triple {2456#true} call #t~ret48 := valid_product(); {2456#true} is VALID [2020-07-10 23:45:13,483 INFO L280 TraceCheckUtils]: 90: Hoare triple {2456#true} havoc ~retValue_acc~7; {2456#true} is VALID [2020-07-10 23:45:13,484 INFO L280 TraceCheckUtils]: 91: Hoare triple {2456#true} ~retValue_acc~7 := 1; {2456#true} is VALID [2020-07-10 23:45:13,484 INFO L280 TraceCheckUtils]: 92: Hoare triple {2456#true} #res := ~retValue_acc~7; {2456#true} is VALID [2020-07-10 23:45:13,484 INFO L280 TraceCheckUtils]: 93: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 23:45:13,485 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2456#true} {2456#true} #812#return; {2456#true} is VALID [2020-07-10 23:45:13,485 INFO L280 TraceCheckUtils]: 95: Hoare triple {2456#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {2456#true} is VALID [2020-07-10 23:45:13,485 INFO L280 TraceCheckUtils]: 96: Hoare triple {2456#true} ~tmp~4 := #t~ret48; {2456#true} is VALID [2020-07-10 23:45:13,485 INFO L280 TraceCheckUtils]: 97: Hoare triple {2456#true} havoc #t~ret48; {2456#true} is VALID [2020-07-10 23:45:13,485 INFO L280 TraceCheckUtils]: 98: Hoare triple {2456#true} assume 0 != ~tmp~4; {2456#true} is VALID [2020-07-10 23:45:13,486 INFO L263 TraceCheckUtils]: 99: Hoare triple {2456#true} call setup(); {2456#true} is VALID [2020-07-10 23:45:13,486 INFO L280 TraceCheckUtils]: 100: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 23:45:13,486 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2456#true} {2456#true} #814#return; {2456#true} is VALID [2020-07-10 23:45:13,486 INFO L263 TraceCheckUtils]: 102: Hoare triple {2456#true} call runTest(); {2456#true} is VALID [2020-07-10 23:45:13,486 INFO L263 TraceCheckUtils]: 103: Hoare triple {2456#true} call test(); {2456#true} is VALID [2020-07-10 23:45:13,487 INFO L280 TraceCheckUtils]: 104: Hoare triple {2456#true} havoc ~splverifierCounter~0; {2456#true} is VALID [2020-07-10 23:45:13,487 INFO L280 TraceCheckUtils]: 105: Hoare triple {2456#true} havoc ~tmp~5; {2456#true} is VALID [2020-07-10 23:45:13,487 INFO L280 TraceCheckUtils]: 106: Hoare triple {2456#true} havoc ~tmp___0~1; {2456#true} is VALID [2020-07-10 23:45:13,487 INFO L280 TraceCheckUtils]: 107: Hoare triple {2456#true} havoc ~tmp___1~0; {2456#true} is VALID [2020-07-10 23:45:13,487 INFO L280 TraceCheckUtils]: 108: Hoare triple {2456#true} havoc ~tmp___2~0; {2456#true} is VALID [2020-07-10 23:45:13,494 INFO L280 TraceCheckUtils]: 109: Hoare triple {2456#true} ~splverifierCounter~0 := 0; {2548#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:45:13,495 INFO L280 TraceCheckUtils]: 110: Hoare triple {2548#(= 0 test_~splverifierCounter~0)} assume !false; {2548#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:45:13,496 INFO L280 TraceCheckUtils]: 111: Hoare triple {2548#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2457#false} is VALID [2020-07-10 23:45:13,496 INFO L263 TraceCheckUtils]: 112: Hoare triple {2457#false} call cleanup(); {2457#false} is VALID [2020-07-10 23:45:13,496 INFO L280 TraceCheckUtils]: 113: Hoare triple {2457#false} havoc ~i~0; {2457#false} is VALID [2020-07-10 23:45:13,497 INFO L280 TraceCheckUtils]: 114: Hoare triple {2457#false} havoc ~__cil_tmp2~0; {2457#false} is VALID [2020-07-10 23:45:13,497 INFO L263 TraceCheckUtils]: 115: Hoare triple {2457#false} call timeShift(); {2457#false} is VALID [2020-07-10 23:45:13,497 INFO L280 TraceCheckUtils]: 116: Hoare triple {2457#false} assume !(0 != ~pumpRunning~0); {2457#false} is VALID [2020-07-10 23:45:13,498 INFO L280 TraceCheckUtils]: 117: Hoare triple {2457#false} assume !(0 != ~systemActive~0); {2457#false} is VALID [2020-07-10 23:45:13,498 INFO L263 TraceCheckUtils]: 118: Hoare triple {2457#false} call __utac_acc__Specification4_spec__1(); {2457#false} is VALID [2020-07-10 23:45:13,498 INFO L280 TraceCheckUtils]: 119: Hoare triple {2457#false} havoc ~tmp~3; {2457#false} is VALID [2020-07-10 23:45:13,499 INFO L280 TraceCheckUtils]: 120: Hoare triple {2457#false} havoc ~tmp___0~0; {2457#false} is VALID [2020-07-10 23:45:13,499 INFO L263 TraceCheckUtils]: 121: Hoare triple {2457#false} call #t~ret46 := getWaterLevel(); {2456#true} is VALID [2020-07-10 23:45:13,504 INFO L280 TraceCheckUtils]: 122: Hoare triple {2456#true} havoc ~retValue_acc~1; {2456#true} is VALID [2020-07-10 23:45:13,505 INFO L280 TraceCheckUtils]: 123: Hoare triple {2456#true} ~retValue_acc~1 := ~waterLevel~0; {2456#true} is VALID [2020-07-10 23:45:13,505 INFO L280 TraceCheckUtils]: 124: Hoare triple {2456#true} #res := ~retValue_acc~1; {2456#true} is VALID [2020-07-10 23:45:13,505 INFO L280 TraceCheckUtils]: 125: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 23:45:13,506 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2456#true} {2457#false} #802#return; {2457#false} is VALID [2020-07-10 23:45:13,506 INFO L280 TraceCheckUtils]: 127: Hoare triple {2457#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {2457#false} is VALID [2020-07-10 23:45:13,506 INFO L280 TraceCheckUtils]: 128: Hoare triple {2457#false} ~tmp~3 := #t~ret46; {2457#false} is VALID [2020-07-10 23:45:13,507 INFO L280 TraceCheckUtils]: 129: Hoare triple {2457#false} havoc #t~ret46; {2457#false} is VALID [2020-07-10 23:45:13,507 INFO L280 TraceCheckUtils]: 130: Hoare triple {2457#false} assume 0 == ~tmp~3; {2457#false} is VALID [2020-07-10 23:45:13,509 INFO L263 TraceCheckUtils]: 131: Hoare triple {2457#false} call #t~ret47 := isPumpRunning(); {2456#true} is VALID [2020-07-10 23:45:13,509 INFO L280 TraceCheckUtils]: 132: Hoare triple {2456#true} havoc ~retValue_acc~10; {2456#true} is VALID [2020-07-10 23:45:13,510 INFO L280 TraceCheckUtils]: 133: Hoare triple {2456#true} ~retValue_acc~10 := ~pumpRunning~0; {2456#true} is VALID [2020-07-10 23:45:13,510 INFO L280 TraceCheckUtils]: 134: Hoare triple {2456#true} #res := ~retValue_acc~10; {2456#true} is VALID [2020-07-10 23:45:13,510 INFO L280 TraceCheckUtils]: 135: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 23:45:13,510 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2456#true} {2457#false} #804#return; {2457#false} is VALID [2020-07-10 23:45:13,510 INFO L280 TraceCheckUtils]: 137: Hoare triple {2457#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {2457#false} is VALID [2020-07-10 23:45:13,511 INFO L280 TraceCheckUtils]: 138: Hoare triple {2457#false} ~tmp___0~0 := #t~ret47; {2457#false} is VALID [2020-07-10 23:45:13,511 INFO L280 TraceCheckUtils]: 139: Hoare triple {2457#false} havoc #t~ret47; {2457#false} is VALID [2020-07-10 23:45:13,511 INFO L280 TraceCheckUtils]: 140: Hoare triple {2457#false} assume 0 != ~tmp___0~0; {2457#false} is VALID [2020-07-10 23:45:13,511 INFO L263 TraceCheckUtils]: 141: Hoare triple {2457#false} call __automaton_fail(); {2457#false} is VALID [2020-07-10 23:45:13,511 INFO L280 TraceCheckUtils]: 142: Hoare triple {2457#false} assume !false; {2457#false} is VALID [2020-07-10 23:45:13,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:45:13,543 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [228480376] [2020-07-10 23:45:13,543 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:45:13,543 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:45:13,544 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1535752083] [2020-07-10 23:45:13,548 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:45:13,549 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:45:13,549 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:45:13,688 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:13,688 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:45:13,689 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:45:13,689 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:45:13,689 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:45:13,689 INFO L87 Difference]: Start difference. First operand 253 states and 272 transitions. Second operand 4 states. [2020-07-10 23:45:15,662 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:45:21,667 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:21,667 INFO L93 Difference]: Finished difference Result 387 states and 430 transitions. [2020-07-10 23:45:21,667 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 23:45:21,667 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:45:21,668 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:45:21,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:45:21,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 430 transitions. [2020-07-10 23:45:21,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:45:21,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 430 transitions. [2020-07-10 23:45:21,685 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 430 transitions. [2020-07-10 23:45:22,892 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 430 edges. 430 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:22,902 INFO L225 Difference]: With dead ends: 387 [2020-07-10 23:45:22,903 INFO L226 Difference]: Without dead ends: 278 [2020-07-10 23:45:22,904 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 [2020-07-10 23:45:22,905 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 278 states. [2020-07-10 23:45:26,658 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 278 to 243. [2020-07-10 23:45:26,658 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:45:26,658 INFO L82 GeneralOperation]: Start isEquivalent. First operand 278 states. Second operand 243 states. [2020-07-10 23:45:26,658 INFO L74 IsIncluded]: Start isIncluded. First operand 278 states. Second operand 243 states. [2020-07-10 23:45:26,658 INFO L87 Difference]: Start difference. First operand 278 states. Second operand 243 states. [2020-07-10 23:45:26,671 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:26,671 INFO L93 Difference]: Finished difference Result 278 states and 308 transitions. [2020-07-10 23:45:26,671 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 308 transitions. [2020-07-10 23:45:26,673 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:26,673 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:26,673 INFO L74 IsIncluded]: Start isIncluded. First operand 243 states. Second operand 278 states. [2020-07-10 23:45:26,673 INFO L87 Difference]: Start difference. First operand 243 states. Second operand 278 states. [2020-07-10 23:45:26,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:26,685 INFO L93 Difference]: Finished difference Result 278 states and 308 transitions. [2020-07-10 23:45:26,686 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 308 transitions. [2020-07-10 23:45:26,687 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:26,687 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:26,687 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:45:26,687 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:45:26,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 243 states. [2020-07-10 23:45:26,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 243 states and 259 transitions. [2020-07-10 23:45:26,696 INFO L78 Accepts]: Start accepts. Automaton has 243 states and 259 transitions. Word has length 143 [2020-07-10 23:45:26,697 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:45:26,697 INFO L479 AbstractCegarLoop]: Abstraction has 243 states and 259 transitions. [2020-07-10 23:45:26,697 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:45:26,697 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 243 states and 259 transitions. [2020-07-10 23:45:27,622 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 259 edges. 259 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:27,622 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 259 transitions. [2020-07-10 23:45:27,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-10 23:45:27,625 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:45:27,625 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] [2020-07-10 23:45:27,626 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:45:27,626 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:45:27,626 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:45:27,626 INFO L82 PathProgramCache]: Analyzing trace with hash 734706202, now seen corresponding path program 1 times [2020-07-10 23:45:27,626 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:45:27,626 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [972763091] [2020-07-10 23:45:27,627 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:45:27,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:28,017 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:45:28,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:28,134 INFO L280 TraceCheckUtils]: 0: Hoare triple {4488#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4380#true} is VALID [2020-07-10 23:45:28,134 INFO L280 TraceCheckUtils]: 1: Hoare triple {4380#true} #valid := #valid[0 := 0]; {4380#true} is VALID [2020-07-10 23:45:28,135 INFO L280 TraceCheckUtils]: 2: Hoare triple {4380#true} assume 0 < #StackHeapBarrier; {4380#true} is VALID [2020-07-10 23:45:28,135 INFO L280 TraceCheckUtils]: 3: Hoare triple {4380#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4380#true} is VALID [2020-07-10 23:45:28,135 INFO L280 TraceCheckUtils]: 4: Hoare triple {4380#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4380#true} is VALID [2020-07-10 23:45:28,136 INFO L280 TraceCheckUtils]: 5: Hoare triple {4380#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4380#true} is VALID [2020-07-10 23:45:28,136 INFO L280 TraceCheckUtils]: 6: Hoare triple {4380#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4380#true} is VALID [2020-07-10 23:45:28,136 INFO L280 TraceCheckUtils]: 7: Hoare triple {4380#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4380#true} is VALID [2020-07-10 23:45:28,137 INFO L280 TraceCheckUtils]: 8: Hoare triple {4380#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4380#true} is VALID [2020-07-10 23:45:28,137 INFO L280 TraceCheckUtils]: 9: Hoare triple {4380#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4380#true} is VALID [2020-07-10 23:45:28,137 INFO L280 TraceCheckUtils]: 10: Hoare triple {4380#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4380#true} is VALID [2020-07-10 23:45:28,138 INFO L280 TraceCheckUtils]: 11: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4380#true} is VALID [2020-07-10 23:45:28,139 INFO L280 TraceCheckUtils]: 12: Hoare triple {4380#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4380#true} is VALID [2020-07-10 23:45:28,139 INFO L280 TraceCheckUtils]: 13: Hoare triple {4380#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4380#true} is VALID [2020-07-10 23:45:28,139 INFO L280 TraceCheckUtils]: 14: Hoare triple {4380#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4380#true} is VALID [2020-07-10 23:45:28,140 INFO L280 TraceCheckUtils]: 15: Hoare triple {4380#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4380#true} is VALID [2020-07-10 23:45:28,141 INFO L280 TraceCheckUtils]: 16: Hoare triple {4380#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4380#true} is VALID [2020-07-10 23:45:28,141 INFO L280 TraceCheckUtils]: 17: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4380#true} is VALID [2020-07-10 23:45:28,142 INFO L280 TraceCheckUtils]: 18: Hoare triple {4380#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4380#true} is VALID [2020-07-10 23:45:28,142 INFO L280 TraceCheckUtils]: 19: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4380#true} is VALID [2020-07-10 23:45:28,142 INFO L280 TraceCheckUtils]: 20: Hoare triple {4380#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4380#true} is VALID [2020-07-10 23:45:28,143 INFO L280 TraceCheckUtils]: 21: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4380#true} is VALID [2020-07-10 23:45:28,143 INFO L280 TraceCheckUtils]: 22: Hoare triple {4380#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4380#true} is VALID [2020-07-10 23:45:28,143 INFO L280 TraceCheckUtils]: 23: Hoare triple {4380#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4380#true} is VALID [2020-07-10 23:45:28,144 INFO L280 TraceCheckUtils]: 24: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4380#true} is VALID [2020-07-10 23:45:28,145 INFO L280 TraceCheckUtils]: 25: Hoare triple {4380#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {4380#true} is VALID [2020-07-10 23:45:28,154 INFO L280 TraceCheckUtils]: 26: Hoare triple {4380#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {4380#true} is VALID [2020-07-10 23:45:28,155 INFO L280 TraceCheckUtils]: 27: Hoare triple {4380#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {4380#true} is VALID [2020-07-10 23:45:28,155 INFO L280 TraceCheckUtils]: 28: Hoare triple {4380#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {4380#true} is VALID [2020-07-10 23:45:28,155 INFO L280 TraceCheckUtils]: 29: Hoare triple {4380#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {4380#true} is VALID [2020-07-10 23:45:28,155 INFO L280 TraceCheckUtils]: 30: Hoare triple {4380#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {4380#true} is VALID [2020-07-10 23:45:28,155 INFO L280 TraceCheckUtils]: 31: Hoare triple {4380#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {4380#true} is VALID [2020-07-10 23:45:28,156 INFO L280 TraceCheckUtils]: 32: Hoare triple {4380#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {4380#true} is VALID [2020-07-10 23:45:28,156 INFO L280 TraceCheckUtils]: 33: Hoare triple {4380#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {4380#true} is VALID [2020-07-10 23:45:28,156 INFO L280 TraceCheckUtils]: 34: Hoare triple {4380#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {4380#true} is VALID [2020-07-10 23:45:28,159 INFO L280 TraceCheckUtils]: 35: Hoare triple {4380#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {4380#true} is VALID [2020-07-10 23:45:28,160 INFO L280 TraceCheckUtils]: 36: Hoare triple {4380#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {4380#true} is VALID [2020-07-10 23:45:28,160 INFO L280 TraceCheckUtils]: 37: Hoare triple {4380#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {4380#true} is VALID [2020-07-10 23:45:28,160 INFO L280 TraceCheckUtils]: 38: Hoare triple {4380#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {4380#true} is VALID [2020-07-10 23:45:28,161 INFO L280 TraceCheckUtils]: 39: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {4380#true} is VALID [2020-07-10 23:45:28,161 INFO L280 TraceCheckUtils]: 40: Hoare triple {4380#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {4380#true} is VALID [2020-07-10 23:45:28,161 INFO L280 TraceCheckUtils]: 41: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {4380#true} is VALID [2020-07-10 23:45:28,162 INFO L280 TraceCheckUtils]: 42: Hoare triple {4380#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {4380#true} is VALID [2020-07-10 23:45:28,162 INFO L280 TraceCheckUtils]: 43: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {4380#true} is VALID [2020-07-10 23:45:28,162 INFO L280 TraceCheckUtils]: 44: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {4380#true} is VALID [2020-07-10 23:45:28,163 INFO L280 TraceCheckUtils]: 45: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {4380#true} is VALID [2020-07-10 23:45:28,163 INFO L280 TraceCheckUtils]: 46: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {4380#true} is VALID [2020-07-10 23:45:28,163 INFO L280 TraceCheckUtils]: 47: Hoare triple {4380#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {4380#true} is VALID [2020-07-10 23:45:28,164 INFO L280 TraceCheckUtils]: 48: Hoare triple {4380#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {4380#true} is VALID [2020-07-10 23:45:28,164 INFO L280 TraceCheckUtils]: 49: Hoare triple {4380#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {4380#true} is VALID [2020-07-10 23:45:28,167 INFO L280 TraceCheckUtils]: 50: Hoare triple {4380#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {4380#true} is VALID [2020-07-10 23:45:28,168 INFO L280 TraceCheckUtils]: 51: Hoare triple {4380#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {4380#true} is VALID [2020-07-10 23:45:28,168 INFO L280 TraceCheckUtils]: 52: Hoare triple {4380#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {4380#true} is VALID [2020-07-10 23:45:28,168 INFO L280 TraceCheckUtils]: 53: Hoare triple {4380#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {4380#true} is VALID [2020-07-10 23:45:28,169 INFO L280 TraceCheckUtils]: 54: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {4380#true} is VALID [2020-07-10 23:45:28,169 INFO L280 TraceCheckUtils]: 55: Hoare triple {4380#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {4380#true} is VALID [2020-07-10 23:45:28,169 INFO L280 TraceCheckUtils]: 56: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {4380#true} is VALID [2020-07-10 23:45:28,169 INFO L280 TraceCheckUtils]: 57: Hoare triple {4380#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {4380#true} is VALID [2020-07-10 23:45:28,170 INFO L280 TraceCheckUtils]: 58: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {4380#true} is VALID [2020-07-10 23:45:28,170 INFO L280 TraceCheckUtils]: 59: Hoare triple {4380#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {4380#true} is VALID [2020-07-10 23:45:28,170 INFO L280 TraceCheckUtils]: 60: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {4380#true} is VALID [2020-07-10 23:45:28,170 INFO L280 TraceCheckUtils]: 61: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {4380#true} is VALID [2020-07-10 23:45:28,170 INFO L280 TraceCheckUtils]: 62: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {4380#true} is VALID [2020-07-10 23:45:28,171 INFO L280 TraceCheckUtils]: 63: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {4380#true} is VALID [2020-07-10 23:45:28,171 INFO L280 TraceCheckUtils]: 64: Hoare triple {4380#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {4380#true} is VALID [2020-07-10 23:45:28,171 INFO L280 TraceCheckUtils]: 65: Hoare triple {4380#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {4380#true} is VALID [2020-07-10 23:45:28,171 INFO L280 TraceCheckUtils]: 66: Hoare triple {4380#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {4380#true} is VALID [2020-07-10 23:45:28,172 INFO L280 TraceCheckUtils]: 67: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {4380#true} is VALID [2020-07-10 23:45:28,172 INFO L280 TraceCheckUtils]: 68: Hoare triple {4380#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {4380#true} is VALID [2020-07-10 23:45:28,172 INFO L280 TraceCheckUtils]: 69: Hoare triple {4380#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {4380#true} is VALID [2020-07-10 23:45:28,173 INFO L280 TraceCheckUtils]: 70: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {4380#true} is VALID [2020-07-10 23:45:28,173 INFO L280 TraceCheckUtils]: 71: Hoare triple {4380#true} ~waterLevel~0 := 1; {4380#true} is VALID [2020-07-10 23:45:28,173 INFO L280 TraceCheckUtils]: 72: Hoare triple {4380#true} ~methaneLevelCritical~0 := 0; {4380#true} is VALID [2020-07-10 23:45:28,174 INFO L280 TraceCheckUtils]: 73: Hoare triple {4380#true} ~head~0.base, ~head~0.offset := 0, 0; {4380#true} is VALID [2020-07-10 23:45:28,174 INFO L280 TraceCheckUtils]: 74: Hoare triple {4380#true} ~cleanupTimeShifts~0 := 4; {4380#true} is VALID [2020-07-10 23:45:28,174 INFO L280 TraceCheckUtils]: 75: Hoare triple {4380#true} ~pumpRunning~0 := 0; {4380#true} is VALID [2020-07-10 23:45:28,174 INFO L280 TraceCheckUtils]: 76: Hoare triple {4380#true} ~systemActive~0 := 1; {4380#true} is VALID [2020-07-10 23:45:28,175 INFO L280 TraceCheckUtils]: 77: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 23:45:28,175 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4380#true} {4380#true} #892#return; {4380#true} is VALID [2020-07-10 23:45:28,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:28,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 23:45:28,186 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4380#true} {4380#true} #808#return; {4380#true} is VALID [2020-07-10 23:45:28,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:28,189 INFO L280 TraceCheckUtils]: 0: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 23:45:28,189 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4380#true} {4380#true} #810#return; {4380#true} is VALID [2020-07-10 23:45:28,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:28,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {4380#true} havoc ~retValue_acc~7; {4380#true} is VALID [2020-07-10 23:45:28,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {4380#true} ~retValue_acc~7 := 1; {4489#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 23:45:28,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {4489#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:45:28,254 INFO L280 TraceCheckUtils]: 3: Hoare triple {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:45:28,256 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4380#true} #812#return; {4470#(= |main_#t~ret48| 1)} is VALID [2020-07-10 23:45:28,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:28,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 23:45:28,260 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4380#true} {4380#true} #814#return; {4380#true} is VALID [2020-07-10 23:45:28,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:28,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {4491#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4492#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:28,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {4492#(<= 1 ~systemActive~0)} assume true; {4492#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:28,299 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4492#(<= 1 ~systemActive~0)} {4380#true} #860#return; {4477#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:28,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:28,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {4380#true} havoc ~retValue_acc~1; {4380#true} is VALID [2020-07-10 23:45:28,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {4380#true} ~retValue_acc~1 := ~waterLevel~0; {4380#true} is VALID [2020-07-10 23:45:28,304 INFO L280 TraceCheckUtils]: 2: Hoare triple {4380#true} #res := ~retValue_acc~1; {4380#true} is VALID [2020-07-10 23:45:28,304 INFO L280 TraceCheckUtils]: 3: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 23:45:28,304 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4380#true} {4381#false} #802#return; {4381#false} is VALID [2020-07-10 23:45:28,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:28,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {4380#true} havoc ~retValue_acc~10; {4380#true} is VALID [2020-07-10 23:45:28,309 INFO L280 TraceCheckUtils]: 1: Hoare triple {4380#true} ~retValue_acc~10 := ~pumpRunning~0; {4380#true} is VALID [2020-07-10 23:45:28,309 INFO L280 TraceCheckUtils]: 2: Hoare triple {4380#true} #res := ~retValue_acc~10; {4380#true} is VALID [2020-07-10 23:45:28,309 INFO L280 TraceCheckUtils]: 3: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 23:45:28,310 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4380#true} {4381#false} #804#return; {4381#false} is VALID [2020-07-10 23:45:28,317 INFO L263 TraceCheckUtils]: 0: Hoare triple {4380#true} call ULTIMATE.init(); {4488#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:45:28,317 INFO L280 TraceCheckUtils]: 1: Hoare triple {4488#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4380#true} is VALID [2020-07-10 23:45:28,318 INFO L280 TraceCheckUtils]: 2: Hoare triple {4380#true} #valid := #valid[0 := 0]; {4380#true} is VALID [2020-07-10 23:45:28,318 INFO L280 TraceCheckUtils]: 3: Hoare triple {4380#true} assume 0 < #StackHeapBarrier; {4380#true} is VALID [2020-07-10 23:45:28,318 INFO L280 TraceCheckUtils]: 4: Hoare triple {4380#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4380#true} is VALID [2020-07-10 23:45:28,319 INFO L280 TraceCheckUtils]: 5: Hoare triple {4380#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4380#true} is VALID [2020-07-10 23:45:28,319 INFO L280 TraceCheckUtils]: 6: Hoare triple {4380#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4380#true} is VALID [2020-07-10 23:45:28,319 INFO L280 TraceCheckUtils]: 7: Hoare triple {4380#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4380#true} is VALID [2020-07-10 23:45:28,320 INFO L280 TraceCheckUtils]: 8: Hoare triple {4380#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4380#true} is VALID [2020-07-10 23:45:28,320 INFO L280 TraceCheckUtils]: 9: Hoare triple {4380#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4380#true} is VALID [2020-07-10 23:45:28,320 INFO L280 TraceCheckUtils]: 10: Hoare triple {4380#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4380#true} is VALID [2020-07-10 23:45:28,321 INFO L280 TraceCheckUtils]: 11: Hoare triple {4380#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4380#true} is VALID [2020-07-10 23:45:28,321 INFO L280 TraceCheckUtils]: 12: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4380#true} is VALID [2020-07-10 23:45:28,321 INFO L280 TraceCheckUtils]: 13: Hoare triple {4380#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4380#true} is VALID [2020-07-10 23:45:28,321 INFO L280 TraceCheckUtils]: 14: Hoare triple {4380#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4380#true} is VALID [2020-07-10 23:45:28,322 INFO L280 TraceCheckUtils]: 15: Hoare triple {4380#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4380#true} is VALID [2020-07-10 23:45:28,322 INFO L280 TraceCheckUtils]: 16: Hoare triple {4380#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4380#true} is VALID [2020-07-10 23:45:28,322 INFO L280 TraceCheckUtils]: 17: Hoare triple {4380#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4380#true} is VALID [2020-07-10 23:45:28,323 INFO L280 TraceCheckUtils]: 18: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4380#true} is VALID [2020-07-10 23:45:28,323 INFO L280 TraceCheckUtils]: 19: Hoare triple {4380#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4380#true} is VALID [2020-07-10 23:45:28,323 INFO L280 TraceCheckUtils]: 20: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4380#true} is VALID [2020-07-10 23:45:28,323 INFO L280 TraceCheckUtils]: 21: Hoare triple {4380#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4380#true} is VALID [2020-07-10 23:45:28,324 INFO L280 TraceCheckUtils]: 22: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4380#true} is VALID [2020-07-10 23:45:28,324 INFO L280 TraceCheckUtils]: 23: Hoare triple {4380#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4380#true} is VALID [2020-07-10 23:45:28,324 INFO L280 TraceCheckUtils]: 24: Hoare triple {4380#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4380#true} is VALID [2020-07-10 23:45:28,325 INFO L280 TraceCheckUtils]: 25: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4380#true} is VALID [2020-07-10 23:45:28,325 INFO L280 TraceCheckUtils]: 26: Hoare triple {4380#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {4380#true} is VALID [2020-07-10 23:45:28,325 INFO L280 TraceCheckUtils]: 27: Hoare triple {4380#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {4380#true} is VALID [2020-07-10 23:45:28,326 INFO L280 TraceCheckUtils]: 28: Hoare triple {4380#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {4380#true} is VALID [2020-07-10 23:45:28,326 INFO L280 TraceCheckUtils]: 29: Hoare triple {4380#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {4380#true} is VALID [2020-07-10 23:45:28,326 INFO L280 TraceCheckUtils]: 30: Hoare triple {4380#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {4380#true} is VALID [2020-07-10 23:45:28,326 INFO L280 TraceCheckUtils]: 31: Hoare triple {4380#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {4380#true} is VALID [2020-07-10 23:45:28,327 INFO L280 TraceCheckUtils]: 32: Hoare triple {4380#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {4380#true} is VALID [2020-07-10 23:45:28,327 INFO L280 TraceCheckUtils]: 33: Hoare triple {4380#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {4380#true} is VALID [2020-07-10 23:45:28,327 INFO L280 TraceCheckUtils]: 34: Hoare triple {4380#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {4380#true} is VALID [2020-07-10 23:45:28,328 INFO L280 TraceCheckUtils]: 35: Hoare triple {4380#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {4380#true} is VALID [2020-07-10 23:45:28,328 INFO L280 TraceCheckUtils]: 36: Hoare triple {4380#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {4380#true} is VALID [2020-07-10 23:45:28,328 INFO L280 TraceCheckUtils]: 37: Hoare triple {4380#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {4380#true} is VALID [2020-07-10 23:45:28,329 INFO L280 TraceCheckUtils]: 38: Hoare triple {4380#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {4380#true} is VALID [2020-07-10 23:45:28,329 INFO L280 TraceCheckUtils]: 39: Hoare triple {4380#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {4380#true} is VALID [2020-07-10 23:45:28,329 INFO L280 TraceCheckUtils]: 40: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {4380#true} is VALID [2020-07-10 23:45:28,329 INFO L280 TraceCheckUtils]: 41: Hoare triple {4380#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {4380#true} is VALID [2020-07-10 23:45:28,330 INFO L280 TraceCheckUtils]: 42: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {4380#true} is VALID [2020-07-10 23:45:28,330 INFO L280 TraceCheckUtils]: 43: Hoare triple {4380#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {4380#true} is VALID [2020-07-10 23:45:28,330 INFO L280 TraceCheckUtils]: 44: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {4380#true} is VALID [2020-07-10 23:45:28,331 INFO L280 TraceCheckUtils]: 45: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {4380#true} is VALID [2020-07-10 23:45:28,331 INFO L280 TraceCheckUtils]: 46: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {4380#true} is VALID [2020-07-10 23:45:28,331 INFO L280 TraceCheckUtils]: 47: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {4380#true} is VALID [2020-07-10 23:45:28,331 INFO L280 TraceCheckUtils]: 48: Hoare triple {4380#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {4380#true} is VALID [2020-07-10 23:45:28,332 INFO L280 TraceCheckUtils]: 49: Hoare triple {4380#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {4380#true} is VALID [2020-07-10 23:45:28,332 INFO L280 TraceCheckUtils]: 50: Hoare triple {4380#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {4380#true} is VALID [2020-07-10 23:45:28,332 INFO L280 TraceCheckUtils]: 51: Hoare triple {4380#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {4380#true} is VALID [2020-07-10 23:45:28,332 INFO L280 TraceCheckUtils]: 52: Hoare triple {4380#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {4380#true} is VALID [2020-07-10 23:45:28,332 INFO L280 TraceCheckUtils]: 53: Hoare triple {4380#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {4380#true} is VALID [2020-07-10 23:45:28,333 INFO L280 TraceCheckUtils]: 54: Hoare triple {4380#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {4380#true} is VALID [2020-07-10 23:45:28,333 INFO L280 TraceCheckUtils]: 55: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {4380#true} is VALID [2020-07-10 23:45:28,333 INFO L280 TraceCheckUtils]: 56: Hoare triple {4380#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {4380#true} is VALID [2020-07-10 23:45:28,333 INFO L280 TraceCheckUtils]: 57: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {4380#true} is VALID [2020-07-10 23:45:28,333 INFO L280 TraceCheckUtils]: 58: Hoare triple {4380#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {4380#true} is VALID [2020-07-10 23:45:28,334 INFO L280 TraceCheckUtils]: 59: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {4380#true} is VALID [2020-07-10 23:45:28,334 INFO L280 TraceCheckUtils]: 60: Hoare triple {4380#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {4380#true} is VALID [2020-07-10 23:45:28,334 INFO L280 TraceCheckUtils]: 61: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {4380#true} is VALID [2020-07-10 23:45:28,334 INFO L280 TraceCheckUtils]: 62: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {4380#true} is VALID [2020-07-10 23:45:28,334 INFO L280 TraceCheckUtils]: 63: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {4380#true} is VALID [2020-07-10 23:45:28,335 INFO L280 TraceCheckUtils]: 64: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {4380#true} is VALID [2020-07-10 23:45:28,335 INFO L280 TraceCheckUtils]: 65: Hoare triple {4380#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {4380#true} is VALID [2020-07-10 23:45:28,335 INFO L280 TraceCheckUtils]: 66: Hoare triple {4380#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {4380#true} is VALID [2020-07-10 23:45:28,335 INFO L280 TraceCheckUtils]: 67: Hoare triple {4380#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {4380#true} is VALID [2020-07-10 23:45:28,335 INFO L280 TraceCheckUtils]: 68: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {4380#true} is VALID [2020-07-10 23:45:28,336 INFO L280 TraceCheckUtils]: 69: Hoare triple {4380#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {4380#true} is VALID [2020-07-10 23:45:28,336 INFO L280 TraceCheckUtils]: 70: Hoare triple {4380#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {4380#true} is VALID [2020-07-10 23:45:28,336 INFO L280 TraceCheckUtils]: 71: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {4380#true} is VALID [2020-07-10 23:45:28,336 INFO L280 TraceCheckUtils]: 72: Hoare triple {4380#true} ~waterLevel~0 := 1; {4380#true} is VALID [2020-07-10 23:45:28,336 INFO L280 TraceCheckUtils]: 73: Hoare triple {4380#true} ~methaneLevelCritical~0 := 0; {4380#true} is VALID [2020-07-10 23:45:28,337 INFO L280 TraceCheckUtils]: 74: Hoare triple {4380#true} ~head~0.base, ~head~0.offset := 0, 0; {4380#true} is VALID [2020-07-10 23:45:28,337 INFO L280 TraceCheckUtils]: 75: Hoare triple {4380#true} ~cleanupTimeShifts~0 := 4; {4380#true} is VALID [2020-07-10 23:45:28,337 INFO L280 TraceCheckUtils]: 76: Hoare triple {4380#true} ~pumpRunning~0 := 0; {4380#true} is VALID [2020-07-10 23:45:28,337 INFO L280 TraceCheckUtils]: 77: Hoare triple {4380#true} ~systemActive~0 := 1; {4380#true} is VALID [2020-07-10 23:45:28,337 INFO L280 TraceCheckUtils]: 78: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 23:45:28,338 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4380#true} {4380#true} #892#return; {4380#true} is VALID [2020-07-10 23:45:28,338 INFO L263 TraceCheckUtils]: 80: Hoare triple {4380#true} call #t~ret73 := main(); {4380#true} is VALID [2020-07-10 23:45:28,338 INFO L280 TraceCheckUtils]: 81: Hoare triple {4380#true} havoc ~retValue_acc~8; {4380#true} is VALID [2020-07-10 23:45:28,338 INFO L280 TraceCheckUtils]: 82: Hoare triple {4380#true} havoc ~tmp~4; {4380#true} is VALID [2020-07-10 23:45:28,338 INFO L263 TraceCheckUtils]: 83: Hoare triple {4380#true} call select_helpers(); {4380#true} is VALID [2020-07-10 23:45:28,339 INFO L280 TraceCheckUtils]: 84: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 23:45:28,339 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4380#true} {4380#true} #808#return; {4380#true} is VALID [2020-07-10 23:45:28,339 INFO L263 TraceCheckUtils]: 86: Hoare triple {4380#true} call select_features(); {4380#true} is VALID [2020-07-10 23:45:28,340 INFO L280 TraceCheckUtils]: 87: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 23:45:28,340 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4380#true} {4380#true} #810#return; {4380#true} is VALID [2020-07-10 23:45:28,340 INFO L263 TraceCheckUtils]: 89: Hoare triple {4380#true} call #t~ret48 := valid_product(); {4380#true} is VALID [2020-07-10 23:45:28,341 INFO L280 TraceCheckUtils]: 90: Hoare triple {4380#true} havoc ~retValue_acc~7; {4380#true} is VALID [2020-07-10 23:45:28,342 INFO L280 TraceCheckUtils]: 91: Hoare triple {4380#true} ~retValue_acc~7 := 1; {4489#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 23:45:28,343 INFO L280 TraceCheckUtils]: 92: Hoare triple {4489#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:45:28,344 INFO L280 TraceCheckUtils]: 93: Hoare triple {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:45:28,345 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4380#true} #812#return; {4470#(= |main_#t~ret48| 1)} is VALID [2020-07-10 23:45:28,346 INFO L280 TraceCheckUtils]: 95: Hoare triple {4470#(= |main_#t~ret48| 1)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {4470#(= |main_#t~ret48| 1)} is VALID [2020-07-10 23:45:28,346 INFO L280 TraceCheckUtils]: 96: Hoare triple {4470#(= |main_#t~ret48| 1)} ~tmp~4 := #t~ret48; {4471#(= 1 main_~tmp~4)} is VALID [2020-07-10 23:45:28,347 INFO L280 TraceCheckUtils]: 97: Hoare triple {4471#(= 1 main_~tmp~4)} havoc #t~ret48; {4471#(= 1 main_~tmp~4)} is VALID [2020-07-10 23:45:28,347 INFO L280 TraceCheckUtils]: 98: Hoare triple {4471#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {4380#true} is VALID [2020-07-10 23:45:28,347 INFO L263 TraceCheckUtils]: 99: Hoare triple {4380#true} call setup(); {4380#true} is VALID [2020-07-10 23:45:28,347 INFO L280 TraceCheckUtils]: 100: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 23:45:28,348 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4380#true} {4380#true} #814#return; {4380#true} is VALID [2020-07-10 23:45:28,348 INFO L263 TraceCheckUtils]: 102: Hoare triple {4380#true} call runTest(); {4380#true} is VALID [2020-07-10 23:45:28,348 INFO L263 TraceCheckUtils]: 103: Hoare triple {4380#true} call test(); {4380#true} is VALID [2020-07-10 23:45:28,348 INFO L280 TraceCheckUtils]: 104: Hoare triple {4380#true} havoc ~splverifierCounter~0; {4380#true} is VALID [2020-07-10 23:45:28,348 INFO L280 TraceCheckUtils]: 105: Hoare triple {4380#true} havoc ~tmp~5; {4380#true} is VALID [2020-07-10 23:45:28,348 INFO L280 TraceCheckUtils]: 106: Hoare triple {4380#true} havoc ~tmp___0~1; {4380#true} is VALID [2020-07-10 23:45:28,349 INFO L280 TraceCheckUtils]: 107: Hoare triple {4380#true} havoc ~tmp___1~0; {4380#true} is VALID [2020-07-10 23:45:28,349 INFO L280 TraceCheckUtils]: 108: Hoare triple {4380#true} havoc ~tmp___2~0; {4380#true} is VALID [2020-07-10 23:45:28,349 INFO L280 TraceCheckUtils]: 109: Hoare triple {4380#true} ~splverifierCounter~0 := 0; {4380#true} is VALID [2020-07-10 23:45:28,349 INFO L280 TraceCheckUtils]: 110: Hoare triple {4380#true} assume !false; {4380#true} is VALID [2020-07-10 23:45:28,349 INFO L280 TraceCheckUtils]: 111: Hoare triple {4380#true} assume ~splverifierCounter~0 < 4; {4380#true} is VALID [2020-07-10 23:45:28,350 INFO L280 TraceCheckUtils]: 112: Hoare triple {4380#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {4380#true} is VALID [2020-07-10 23:45:28,350 INFO L280 TraceCheckUtils]: 113: Hoare triple {4380#true} ~tmp~5 := #t~nondet49; {4380#true} is VALID [2020-07-10 23:45:28,350 INFO L280 TraceCheckUtils]: 114: Hoare triple {4380#true} havoc #t~nondet49; {4380#true} is VALID [2020-07-10 23:45:28,350 INFO L280 TraceCheckUtils]: 115: Hoare triple {4380#true} assume !(0 != ~tmp~5); {4380#true} is VALID [2020-07-10 23:45:28,350 INFO L280 TraceCheckUtils]: 116: Hoare triple {4380#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {4380#true} is VALID [2020-07-10 23:45:28,350 INFO L280 TraceCheckUtils]: 117: Hoare triple {4380#true} ~tmp___0~1 := #t~nondet50; {4380#true} is VALID [2020-07-10 23:45:28,351 INFO L280 TraceCheckUtils]: 118: Hoare triple {4380#true} havoc #t~nondet50; {4380#true} is VALID [2020-07-10 23:45:28,351 INFO L280 TraceCheckUtils]: 119: Hoare triple {4380#true} assume !(0 != ~tmp___0~1); {4380#true} is VALID [2020-07-10 23:45:28,351 INFO L280 TraceCheckUtils]: 120: Hoare triple {4380#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {4380#true} is VALID [2020-07-10 23:45:28,351 INFO L280 TraceCheckUtils]: 121: Hoare triple {4380#true} ~tmp___2~0 := #t~nondet51; {4380#true} is VALID [2020-07-10 23:45:28,351 INFO L280 TraceCheckUtils]: 122: Hoare triple {4380#true} havoc #t~nondet51; {4380#true} is VALID [2020-07-10 23:45:28,352 INFO L280 TraceCheckUtils]: 123: Hoare triple {4380#true} assume 0 != ~tmp___2~0; {4380#true} is VALID [2020-07-10 23:45:28,352 INFO L263 TraceCheckUtils]: 124: Hoare triple {4380#true} call startSystem(); {4491#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:45:28,353 INFO L280 TraceCheckUtils]: 125: Hoare triple {4491#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4492#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:28,354 INFO L280 TraceCheckUtils]: 126: Hoare triple {4492#(<= 1 ~systemActive~0)} assume true; {4492#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:28,354 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4492#(<= 1 ~systemActive~0)} {4380#true} #860#return; {4477#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:28,355 INFO L263 TraceCheckUtils]: 128: Hoare triple {4477#(not (= 0 ~systemActive~0))} call timeShift(); {4477#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:28,355 INFO L280 TraceCheckUtils]: 129: Hoare triple {4477#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4477#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:28,356 INFO L280 TraceCheckUtils]: 130: Hoare triple {4477#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4381#false} is VALID [2020-07-10 23:45:28,356 INFO L263 TraceCheckUtils]: 131: Hoare triple {4381#false} call __utac_acc__Specification4_spec__1(); {4381#false} is VALID [2020-07-10 23:45:28,356 INFO L280 TraceCheckUtils]: 132: Hoare triple {4381#false} havoc ~tmp~3; {4381#false} is VALID [2020-07-10 23:45:28,356 INFO L280 TraceCheckUtils]: 133: Hoare triple {4381#false} havoc ~tmp___0~0; {4381#false} is VALID [2020-07-10 23:45:28,356 INFO L263 TraceCheckUtils]: 134: Hoare triple {4381#false} call #t~ret46 := getWaterLevel(); {4380#true} is VALID [2020-07-10 23:45:28,357 INFO L280 TraceCheckUtils]: 135: Hoare triple {4380#true} havoc ~retValue_acc~1; {4380#true} is VALID [2020-07-10 23:45:28,357 INFO L280 TraceCheckUtils]: 136: Hoare triple {4380#true} ~retValue_acc~1 := ~waterLevel~0; {4380#true} is VALID [2020-07-10 23:45:28,357 INFO L280 TraceCheckUtils]: 137: Hoare triple {4380#true} #res := ~retValue_acc~1; {4380#true} is VALID [2020-07-10 23:45:28,357 INFO L280 TraceCheckUtils]: 138: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 23:45:28,357 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {4380#true} {4381#false} #802#return; {4381#false} is VALID [2020-07-10 23:45:28,358 INFO L280 TraceCheckUtils]: 140: Hoare triple {4381#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {4381#false} is VALID [2020-07-10 23:45:28,358 INFO L280 TraceCheckUtils]: 141: Hoare triple {4381#false} ~tmp~3 := #t~ret46; {4381#false} is VALID [2020-07-10 23:45:28,358 INFO L280 TraceCheckUtils]: 142: Hoare triple {4381#false} havoc #t~ret46; {4381#false} is VALID [2020-07-10 23:45:28,358 INFO L280 TraceCheckUtils]: 143: Hoare triple {4381#false} assume 0 == ~tmp~3; {4381#false} is VALID [2020-07-10 23:45:28,358 INFO L263 TraceCheckUtils]: 144: Hoare triple {4381#false} call #t~ret47 := isPumpRunning(); {4380#true} is VALID [2020-07-10 23:45:28,358 INFO L280 TraceCheckUtils]: 145: Hoare triple {4380#true} havoc ~retValue_acc~10; {4380#true} is VALID [2020-07-10 23:45:28,359 INFO L280 TraceCheckUtils]: 146: Hoare triple {4380#true} ~retValue_acc~10 := ~pumpRunning~0; {4380#true} is VALID [2020-07-10 23:45:28,359 INFO L280 TraceCheckUtils]: 147: Hoare triple {4380#true} #res := ~retValue_acc~10; {4380#true} is VALID [2020-07-10 23:45:28,359 INFO L280 TraceCheckUtils]: 148: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 23:45:28,359 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {4380#true} {4381#false} #804#return; {4381#false} is VALID [2020-07-10 23:45:28,359 INFO L280 TraceCheckUtils]: 150: Hoare triple {4381#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {4381#false} is VALID [2020-07-10 23:45:28,359 INFO L280 TraceCheckUtils]: 151: Hoare triple {4381#false} ~tmp___0~0 := #t~ret47; {4381#false} is VALID [2020-07-10 23:45:28,360 INFO L280 TraceCheckUtils]: 152: Hoare triple {4381#false} havoc #t~ret47; {4381#false} is VALID [2020-07-10 23:45:28,360 INFO L280 TraceCheckUtils]: 153: Hoare triple {4381#false} assume 0 != ~tmp___0~0; {4381#false} is VALID [2020-07-10 23:45:28,360 INFO L263 TraceCheckUtils]: 154: Hoare triple {4381#false} call __automaton_fail(); {4381#false} is VALID [2020-07-10 23:45:28,360 INFO L280 TraceCheckUtils]: 155: Hoare triple {4381#false} assume !false; {4381#false} is VALID [2020-07-10 23:45:28,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:45:28,406 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [972763091] [2020-07-10 23:45:28,406 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:45:28,407 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 23:45:28,407 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [761918834] [2020-07-10 23:45:28,407 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 23:45:28,408 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:45:28,408 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 23:45:28,627 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:28,627 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 23:45:28,628 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:45:28,628 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 23:45:28,628 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 23:45:28,629 INFO L87 Difference]: Start difference. First operand 243 states and 259 transitions. Second operand 10 states. [2020-07-10 23:45:29,867 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:45:30,960 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:45:31,311 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:45:31,785 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:45:32,171 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:45:32,508 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:45:45,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:45,140 INFO L93 Difference]: Finished difference Result 433 states and 492 transitions. [2020-07-10 23:45:45,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 23:45:45,141 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 23:45:45,142 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:45:45,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:45:45,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 492 transitions. [2020-07-10 23:45:45,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:45:45,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 492 transitions. [2020-07-10 23:45:45,162 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 492 transitions. [2020-07-10 23:45:46,475 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 492 edges. 492 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:46,484 INFO L225 Difference]: With dead ends: 433 [2020-07-10 23:45:46,484 INFO L226 Difference]: Without dead ends: 300 [2020-07-10 23:45:46,486 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-10 23:45:46,487 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 300 states. [2020-07-10 23:45:50,705 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 300 to 243. [2020-07-10 23:45:50,705 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:45:50,706 INFO L82 GeneralOperation]: Start isEquivalent. First operand 300 states. Second operand 243 states. [2020-07-10 23:45:50,706 INFO L74 IsIncluded]: Start isIncluded. First operand 300 states. Second operand 243 states. [2020-07-10 23:45:50,706 INFO L87 Difference]: Start difference. First operand 300 states. Second operand 243 states. [2020-07-10 23:45:50,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:50,719 INFO L93 Difference]: Finished difference Result 300 states and 338 transitions. [2020-07-10 23:45:50,720 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 338 transitions. [2020-07-10 23:45:50,721 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:50,721 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:50,721 INFO L74 IsIncluded]: Start isIncluded. First operand 243 states. Second operand 300 states. [2020-07-10 23:45:50,721 INFO L87 Difference]: Start difference. First operand 243 states. Second operand 300 states. [2020-07-10 23:45:50,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:50,734 INFO L93 Difference]: Finished difference Result 300 states and 338 transitions. [2020-07-10 23:45:50,734 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 338 transitions. [2020-07-10 23:45:50,736 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:50,736 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:50,736 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:45:50,736 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:45:50,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 243 states. [2020-07-10 23:45:50,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 243 states and 258 transitions. [2020-07-10 23:45:50,745 INFO L78 Accepts]: Start accepts. Automaton has 243 states and 258 transitions. Word has length 156 [2020-07-10 23:45:50,745 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:45:50,745 INFO L479 AbstractCegarLoop]: Abstraction has 243 states and 258 transitions. [2020-07-10 23:45:50,745 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 23:45:50,745 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 243 states and 258 transitions. [2020-07-10 23:45:51,800 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 258 edges. 258 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:51,800 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 258 transitions. [2020-07-10 23:45:51,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2020-07-10 23:45:51,802 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:45:51,803 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:45:51,803 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:45:51,803 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:45:51,803 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:45:51,804 INFO L82 PathProgramCache]: Analyzing trace with hash 819157147, now seen corresponding path program 1 times [2020-07-10 23:45:51,804 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:45:51,804 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1981707044] [2020-07-10 23:45:51,804 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:45:51,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:52,160 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:45:52,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:52,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {6577#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6464#true} is VALID [2020-07-10 23:45:52,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {6464#true} #valid := #valid[0 := 0]; {6464#true} is VALID [2020-07-10 23:45:52,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {6464#true} assume 0 < #StackHeapBarrier; {6464#true} is VALID [2020-07-10 23:45:52,248 INFO L280 TraceCheckUtils]: 3: Hoare triple {6464#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {6464#true} is VALID [2020-07-10 23:45:52,248 INFO L280 TraceCheckUtils]: 4: Hoare triple {6464#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {6464#true} is VALID [2020-07-10 23:45:52,248 INFO L280 TraceCheckUtils]: 5: Hoare triple {6464#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {6464#true} is VALID [2020-07-10 23:45:52,248 INFO L280 TraceCheckUtils]: 6: Hoare triple {6464#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {6464#true} is VALID [2020-07-10 23:45:52,249 INFO L280 TraceCheckUtils]: 7: Hoare triple {6464#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {6464#true} is VALID [2020-07-10 23:45:52,249 INFO L280 TraceCheckUtils]: 8: Hoare triple {6464#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {6464#true} is VALID [2020-07-10 23:45:52,249 INFO L280 TraceCheckUtils]: 9: Hoare triple {6464#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {6464#true} is VALID [2020-07-10 23:45:52,249 INFO L280 TraceCheckUtils]: 10: Hoare triple {6464#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {6464#true} is VALID [2020-07-10 23:45:52,249 INFO L280 TraceCheckUtils]: 11: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {6464#true} is VALID [2020-07-10 23:45:52,249 INFO L280 TraceCheckUtils]: 12: Hoare triple {6464#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {6464#true} is VALID [2020-07-10 23:45:52,250 INFO L280 TraceCheckUtils]: 13: Hoare triple {6464#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {6464#true} is VALID [2020-07-10 23:45:52,250 INFO L280 TraceCheckUtils]: 14: Hoare triple {6464#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {6464#true} is VALID [2020-07-10 23:45:52,250 INFO L280 TraceCheckUtils]: 15: Hoare triple {6464#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {6464#true} is VALID [2020-07-10 23:45:52,250 INFO L280 TraceCheckUtils]: 16: Hoare triple {6464#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {6464#true} is VALID [2020-07-10 23:45:52,250 INFO L280 TraceCheckUtils]: 17: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {6464#true} is VALID [2020-07-10 23:45:52,251 INFO L280 TraceCheckUtils]: 18: Hoare triple {6464#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {6464#true} is VALID [2020-07-10 23:45:52,251 INFO L280 TraceCheckUtils]: 19: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {6464#true} is VALID [2020-07-10 23:45:52,251 INFO L280 TraceCheckUtils]: 20: Hoare triple {6464#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {6464#true} is VALID [2020-07-10 23:45:52,251 INFO L280 TraceCheckUtils]: 21: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {6464#true} is VALID [2020-07-10 23:45:52,251 INFO L280 TraceCheckUtils]: 22: Hoare triple {6464#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {6464#true} is VALID [2020-07-10 23:45:52,252 INFO L280 TraceCheckUtils]: 23: Hoare triple {6464#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {6464#true} is VALID [2020-07-10 23:45:52,252 INFO L280 TraceCheckUtils]: 24: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {6464#true} is VALID [2020-07-10 23:45:52,252 INFO L280 TraceCheckUtils]: 25: Hoare triple {6464#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {6464#true} is VALID [2020-07-10 23:45:52,252 INFO L280 TraceCheckUtils]: 26: Hoare triple {6464#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {6464#true} is VALID [2020-07-10 23:45:52,252 INFO L280 TraceCheckUtils]: 27: Hoare triple {6464#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {6464#true} is VALID [2020-07-10 23:45:52,252 INFO L280 TraceCheckUtils]: 28: Hoare triple {6464#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {6464#true} is VALID [2020-07-10 23:45:52,253 INFO L280 TraceCheckUtils]: 29: Hoare triple {6464#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {6464#true} is VALID [2020-07-10 23:45:52,253 INFO L280 TraceCheckUtils]: 30: Hoare triple {6464#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {6464#true} is VALID [2020-07-10 23:45:52,253 INFO L280 TraceCheckUtils]: 31: Hoare triple {6464#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {6464#true} is VALID [2020-07-10 23:45:52,253 INFO L280 TraceCheckUtils]: 32: Hoare triple {6464#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {6464#true} is VALID [2020-07-10 23:45:52,253 INFO L280 TraceCheckUtils]: 33: Hoare triple {6464#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {6464#true} is VALID [2020-07-10 23:45:52,254 INFO L280 TraceCheckUtils]: 34: Hoare triple {6464#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {6464#true} is VALID [2020-07-10 23:45:52,254 INFO L280 TraceCheckUtils]: 35: Hoare triple {6464#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {6464#true} is VALID [2020-07-10 23:45:52,254 INFO L280 TraceCheckUtils]: 36: Hoare triple {6464#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {6464#true} is VALID [2020-07-10 23:45:52,254 INFO L280 TraceCheckUtils]: 37: Hoare triple {6464#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {6464#true} is VALID [2020-07-10 23:45:52,254 INFO L280 TraceCheckUtils]: 38: Hoare triple {6464#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {6464#true} is VALID [2020-07-10 23:45:52,254 INFO L280 TraceCheckUtils]: 39: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {6464#true} is VALID [2020-07-10 23:45:52,255 INFO L280 TraceCheckUtils]: 40: Hoare triple {6464#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {6464#true} is VALID [2020-07-10 23:45:52,255 INFO L280 TraceCheckUtils]: 41: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {6464#true} is VALID [2020-07-10 23:45:52,255 INFO L280 TraceCheckUtils]: 42: Hoare triple {6464#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {6464#true} is VALID [2020-07-10 23:45:52,255 INFO L280 TraceCheckUtils]: 43: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {6464#true} is VALID [2020-07-10 23:45:52,255 INFO L280 TraceCheckUtils]: 44: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {6464#true} is VALID [2020-07-10 23:45:52,256 INFO L280 TraceCheckUtils]: 45: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {6464#true} is VALID [2020-07-10 23:45:52,256 INFO L280 TraceCheckUtils]: 46: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {6464#true} is VALID [2020-07-10 23:45:52,256 INFO L280 TraceCheckUtils]: 47: Hoare triple {6464#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {6464#true} is VALID [2020-07-10 23:45:52,256 INFO L280 TraceCheckUtils]: 48: Hoare triple {6464#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {6464#true} is VALID [2020-07-10 23:45:52,256 INFO L280 TraceCheckUtils]: 49: Hoare triple {6464#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {6464#true} is VALID [2020-07-10 23:45:52,256 INFO L280 TraceCheckUtils]: 50: Hoare triple {6464#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {6464#true} is VALID [2020-07-10 23:45:52,257 INFO L280 TraceCheckUtils]: 51: Hoare triple {6464#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {6464#true} is VALID [2020-07-10 23:45:52,257 INFO L280 TraceCheckUtils]: 52: Hoare triple {6464#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {6464#true} is VALID [2020-07-10 23:45:52,257 INFO L280 TraceCheckUtils]: 53: Hoare triple {6464#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {6464#true} is VALID [2020-07-10 23:45:52,257 INFO L280 TraceCheckUtils]: 54: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {6464#true} is VALID [2020-07-10 23:45:52,257 INFO L280 TraceCheckUtils]: 55: Hoare triple {6464#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {6464#true} is VALID [2020-07-10 23:45:52,257 INFO L280 TraceCheckUtils]: 56: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {6464#true} is VALID [2020-07-10 23:45:52,258 INFO L280 TraceCheckUtils]: 57: Hoare triple {6464#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {6464#true} is VALID [2020-07-10 23:45:52,258 INFO L280 TraceCheckUtils]: 58: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {6464#true} is VALID [2020-07-10 23:45:52,258 INFO L280 TraceCheckUtils]: 59: Hoare triple {6464#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {6464#true} is VALID [2020-07-10 23:45:52,258 INFO L280 TraceCheckUtils]: 60: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {6464#true} is VALID [2020-07-10 23:45:52,258 INFO L280 TraceCheckUtils]: 61: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {6464#true} is VALID [2020-07-10 23:45:52,258 INFO L280 TraceCheckUtils]: 62: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {6464#true} is VALID [2020-07-10 23:45:52,259 INFO L280 TraceCheckUtils]: 63: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {6464#true} is VALID [2020-07-10 23:45:52,259 INFO L280 TraceCheckUtils]: 64: Hoare triple {6464#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {6464#true} is VALID [2020-07-10 23:45:52,260 INFO L280 TraceCheckUtils]: 65: Hoare triple {6464#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {6464#true} is VALID [2020-07-10 23:45:52,260 INFO L280 TraceCheckUtils]: 66: Hoare triple {6464#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {6464#true} is VALID [2020-07-10 23:45:52,260 INFO L280 TraceCheckUtils]: 67: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {6464#true} is VALID [2020-07-10 23:45:52,260 INFO L280 TraceCheckUtils]: 68: Hoare triple {6464#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {6464#true} is VALID [2020-07-10 23:45:52,260 INFO L280 TraceCheckUtils]: 69: Hoare triple {6464#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {6464#true} is VALID [2020-07-10 23:45:52,260 INFO L280 TraceCheckUtils]: 70: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {6464#true} is VALID [2020-07-10 23:45:52,261 INFO L280 TraceCheckUtils]: 71: Hoare triple {6464#true} ~waterLevel~0 := 1; {6464#true} is VALID [2020-07-10 23:45:52,261 INFO L280 TraceCheckUtils]: 72: Hoare triple {6464#true} ~methaneLevelCritical~0 := 0; {6464#true} is VALID [2020-07-10 23:45:52,261 INFO L280 TraceCheckUtils]: 73: Hoare triple {6464#true} ~head~0.base, ~head~0.offset := 0, 0; {6464#true} is VALID [2020-07-10 23:45:52,270 INFO L280 TraceCheckUtils]: 74: Hoare triple {6464#true} ~cleanupTimeShifts~0 := 4; {6464#true} is VALID [2020-07-10 23:45:52,271 INFO L280 TraceCheckUtils]: 75: Hoare triple {6464#true} ~pumpRunning~0 := 0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,272 INFO L280 TraceCheckUtils]: 76: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,272 INFO L280 TraceCheckUtils]: 77: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume true; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,273 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6545#(= 0 ~pumpRunning~0)} {6464#true} #892#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:52,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 23:45:52,282 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #808#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:52,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 23:45:52,286 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #810#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:52,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} havoc ~retValue_acc~7; {6464#true} is VALID [2020-07-10 23:45:52,290 INFO L280 TraceCheckUtils]: 1: Hoare triple {6464#true} ~retValue_acc~7 := 1; {6464#true} is VALID [2020-07-10 23:45:52,290 INFO L280 TraceCheckUtils]: 2: Hoare triple {6464#true} #res := ~retValue_acc~7; {6464#true} is VALID [2020-07-10 23:45:52,291 INFO L280 TraceCheckUtils]: 3: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 23:45:52,291 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #812#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:52,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 23:45:52,295 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #814#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:52,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {6578#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6464#true} is VALID [2020-07-10 23:45:52,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 23:45:52,312 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #860#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:52,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:52,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 23:45:52,347 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6464#true} {6580#(not (= 0 |old(~pumpRunning~0)|))} #854#return; {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:45:52,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:45:52,348 INFO L280 TraceCheckUtils]: 1: Hoare triple {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:45:52,348 INFO L263 TraceCheckUtils]: 2: Hoare triple {6580#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6464#true} is VALID [2020-07-10 23:45:52,348 INFO L280 TraceCheckUtils]: 3: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 23:45:52,355 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6464#true} {6580#(not (= 0 |old(~pumpRunning~0)|))} #854#return; {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:45:52,356 INFO L280 TraceCheckUtils]: 5: Hoare triple {6580#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:45:52,356 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6580#(not (= 0 |old(~pumpRunning~0)|))} {6545#(= 0 ~pumpRunning~0)} #874#return; {6465#false} is VALID [2020-07-10 23:45:52,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:52,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} havoc ~retValue_acc~1; {6464#true} is VALID [2020-07-10 23:45:52,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {6464#true} ~retValue_acc~1 := ~waterLevel~0; {6464#true} is VALID [2020-07-10 23:45:52,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {6464#true} #res := ~retValue_acc~1; {6464#true} is VALID [2020-07-10 23:45:52,360 INFO L280 TraceCheckUtils]: 3: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 23:45:52,360 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6464#true} {6465#false} #802#return; {6465#false} is VALID [2020-07-10 23:45:52,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:52,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} havoc ~retValue_acc~10; {6464#true} is VALID [2020-07-10 23:45:52,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {6464#true} ~retValue_acc~10 := ~pumpRunning~0; {6464#true} is VALID [2020-07-10 23:45:52,363 INFO L280 TraceCheckUtils]: 2: Hoare triple {6464#true} #res := ~retValue_acc~10; {6464#true} is VALID [2020-07-10 23:45:52,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 23:45:52,363 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6464#true} {6465#false} #804#return; {6465#false} is VALID [2020-07-10 23:45:52,367 INFO L263 TraceCheckUtils]: 0: Hoare triple {6464#true} call ULTIMATE.init(); {6577#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:45:52,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {6577#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6464#true} is VALID [2020-07-10 23:45:52,368 INFO L280 TraceCheckUtils]: 2: Hoare triple {6464#true} #valid := #valid[0 := 0]; {6464#true} is VALID [2020-07-10 23:45:52,368 INFO L280 TraceCheckUtils]: 3: Hoare triple {6464#true} assume 0 < #StackHeapBarrier; {6464#true} is VALID [2020-07-10 23:45:52,368 INFO L280 TraceCheckUtils]: 4: Hoare triple {6464#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {6464#true} is VALID [2020-07-10 23:45:52,368 INFO L280 TraceCheckUtils]: 5: Hoare triple {6464#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {6464#true} is VALID [2020-07-10 23:45:52,369 INFO L280 TraceCheckUtils]: 6: Hoare triple {6464#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {6464#true} is VALID [2020-07-10 23:45:52,369 INFO L280 TraceCheckUtils]: 7: Hoare triple {6464#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {6464#true} is VALID [2020-07-10 23:45:52,369 INFO L280 TraceCheckUtils]: 8: Hoare triple {6464#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {6464#true} is VALID [2020-07-10 23:45:52,369 INFO L280 TraceCheckUtils]: 9: Hoare triple {6464#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {6464#true} is VALID [2020-07-10 23:45:52,369 INFO L280 TraceCheckUtils]: 10: Hoare triple {6464#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {6464#true} is VALID [2020-07-10 23:45:52,369 INFO L280 TraceCheckUtils]: 11: Hoare triple {6464#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {6464#true} is VALID [2020-07-10 23:45:52,369 INFO L280 TraceCheckUtils]: 12: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {6464#true} is VALID [2020-07-10 23:45:52,370 INFO L280 TraceCheckUtils]: 13: Hoare triple {6464#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {6464#true} is VALID [2020-07-10 23:45:52,370 INFO L280 TraceCheckUtils]: 14: Hoare triple {6464#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {6464#true} is VALID [2020-07-10 23:45:52,370 INFO L280 TraceCheckUtils]: 15: Hoare triple {6464#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {6464#true} is VALID [2020-07-10 23:45:52,370 INFO L280 TraceCheckUtils]: 16: Hoare triple {6464#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {6464#true} is VALID [2020-07-10 23:45:52,370 INFO L280 TraceCheckUtils]: 17: Hoare triple {6464#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {6464#true} is VALID [2020-07-10 23:45:52,370 INFO L280 TraceCheckUtils]: 18: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {6464#true} is VALID [2020-07-10 23:45:52,371 INFO L280 TraceCheckUtils]: 19: Hoare triple {6464#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {6464#true} is VALID [2020-07-10 23:45:52,371 INFO L280 TraceCheckUtils]: 20: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {6464#true} is VALID [2020-07-10 23:45:52,371 INFO L280 TraceCheckUtils]: 21: Hoare triple {6464#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {6464#true} is VALID [2020-07-10 23:45:52,371 INFO L280 TraceCheckUtils]: 22: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {6464#true} is VALID [2020-07-10 23:45:52,371 INFO L280 TraceCheckUtils]: 23: Hoare triple {6464#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {6464#true} is VALID [2020-07-10 23:45:52,372 INFO L280 TraceCheckUtils]: 24: Hoare triple {6464#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {6464#true} is VALID [2020-07-10 23:45:52,372 INFO L280 TraceCheckUtils]: 25: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {6464#true} is VALID [2020-07-10 23:45:52,372 INFO L280 TraceCheckUtils]: 26: Hoare triple {6464#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {6464#true} is VALID [2020-07-10 23:45:52,372 INFO L280 TraceCheckUtils]: 27: Hoare triple {6464#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {6464#true} is VALID [2020-07-10 23:45:52,372 INFO L280 TraceCheckUtils]: 28: Hoare triple {6464#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {6464#true} is VALID [2020-07-10 23:45:52,372 INFO L280 TraceCheckUtils]: 29: Hoare triple {6464#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {6464#true} is VALID [2020-07-10 23:45:52,373 INFO L280 TraceCheckUtils]: 30: Hoare triple {6464#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {6464#true} is VALID [2020-07-10 23:45:52,373 INFO L280 TraceCheckUtils]: 31: Hoare triple {6464#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {6464#true} is VALID [2020-07-10 23:45:52,373 INFO L280 TraceCheckUtils]: 32: Hoare triple {6464#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {6464#true} is VALID [2020-07-10 23:45:52,373 INFO L280 TraceCheckUtils]: 33: Hoare triple {6464#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {6464#true} is VALID [2020-07-10 23:45:52,373 INFO L280 TraceCheckUtils]: 34: Hoare triple {6464#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {6464#true} is VALID [2020-07-10 23:45:52,373 INFO L280 TraceCheckUtils]: 35: Hoare triple {6464#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {6464#true} is VALID [2020-07-10 23:45:52,374 INFO L280 TraceCheckUtils]: 36: Hoare triple {6464#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {6464#true} is VALID [2020-07-10 23:45:52,374 INFO L280 TraceCheckUtils]: 37: Hoare triple {6464#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {6464#true} is VALID [2020-07-10 23:45:52,374 INFO L280 TraceCheckUtils]: 38: Hoare triple {6464#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {6464#true} is VALID [2020-07-10 23:45:52,374 INFO L280 TraceCheckUtils]: 39: Hoare triple {6464#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {6464#true} is VALID [2020-07-10 23:45:52,374 INFO L280 TraceCheckUtils]: 40: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {6464#true} is VALID [2020-07-10 23:45:52,374 INFO L280 TraceCheckUtils]: 41: Hoare triple {6464#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {6464#true} is VALID [2020-07-10 23:45:52,375 INFO L280 TraceCheckUtils]: 42: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {6464#true} is VALID [2020-07-10 23:45:52,375 INFO L280 TraceCheckUtils]: 43: Hoare triple {6464#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {6464#true} is VALID [2020-07-10 23:45:52,375 INFO L280 TraceCheckUtils]: 44: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {6464#true} is VALID [2020-07-10 23:45:52,375 INFO L280 TraceCheckUtils]: 45: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {6464#true} is VALID [2020-07-10 23:45:52,375 INFO L280 TraceCheckUtils]: 46: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {6464#true} is VALID [2020-07-10 23:45:52,375 INFO L280 TraceCheckUtils]: 47: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {6464#true} is VALID [2020-07-10 23:45:52,376 INFO L280 TraceCheckUtils]: 48: Hoare triple {6464#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {6464#true} is VALID [2020-07-10 23:45:52,376 INFO L280 TraceCheckUtils]: 49: Hoare triple {6464#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {6464#true} is VALID [2020-07-10 23:45:52,376 INFO L280 TraceCheckUtils]: 50: Hoare triple {6464#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {6464#true} is VALID [2020-07-10 23:45:52,376 INFO L280 TraceCheckUtils]: 51: Hoare triple {6464#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {6464#true} is VALID [2020-07-10 23:45:52,376 INFO L280 TraceCheckUtils]: 52: Hoare triple {6464#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {6464#true} is VALID [2020-07-10 23:45:52,376 INFO L280 TraceCheckUtils]: 53: Hoare triple {6464#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {6464#true} is VALID [2020-07-10 23:45:52,376 INFO L280 TraceCheckUtils]: 54: Hoare triple {6464#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {6464#true} is VALID [2020-07-10 23:45:52,377 INFO L280 TraceCheckUtils]: 55: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {6464#true} is VALID [2020-07-10 23:45:52,377 INFO L280 TraceCheckUtils]: 56: Hoare triple {6464#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {6464#true} is VALID [2020-07-10 23:45:52,377 INFO L280 TraceCheckUtils]: 57: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {6464#true} is VALID [2020-07-10 23:45:52,377 INFO L280 TraceCheckUtils]: 58: Hoare triple {6464#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {6464#true} is VALID [2020-07-10 23:45:52,377 INFO L280 TraceCheckUtils]: 59: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {6464#true} is VALID [2020-07-10 23:45:52,377 INFO L280 TraceCheckUtils]: 60: Hoare triple {6464#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {6464#true} is VALID [2020-07-10 23:45:52,378 INFO L280 TraceCheckUtils]: 61: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {6464#true} is VALID [2020-07-10 23:45:52,378 INFO L280 TraceCheckUtils]: 62: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {6464#true} is VALID [2020-07-10 23:45:52,378 INFO L280 TraceCheckUtils]: 63: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {6464#true} is VALID [2020-07-10 23:45:52,378 INFO L280 TraceCheckUtils]: 64: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {6464#true} is VALID [2020-07-10 23:45:52,378 INFO L280 TraceCheckUtils]: 65: Hoare triple {6464#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {6464#true} is VALID [2020-07-10 23:45:52,378 INFO L280 TraceCheckUtils]: 66: Hoare triple {6464#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {6464#true} is VALID [2020-07-10 23:45:52,379 INFO L280 TraceCheckUtils]: 67: Hoare triple {6464#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {6464#true} is VALID [2020-07-10 23:45:52,379 INFO L280 TraceCheckUtils]: 68: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {6464#true} is VALID [2020-07-10 23:45:52,379 INFO L280 TraceCheckUtils]: 69: Hoare triple {6464#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {6464#true} is VALID [2020-07-10 23:45:52,379 INFO L280 TraceCheckUtils]: 70: Hoare triple {6464#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {6464#true} is VALID [2020-07-10 23:45:52,379 INFO L280 TraceCheckUtils]: 71: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {6464#true} is VALID [2020-07-10 23:45:52,379 INFO L280 TraceCheckUtils]: 72: Hoare triple {6464#true} ~waterLevel~0 := 1; {6464#true} is VALID [2020-07-10 23:45:52,380 INFO L280 TraceCheckUtils]: 73: Hoare triple {6464#true} ~methaneLevelCritical~0 := 0; {6464#true} is VALID [2020-07-10 23:45:52,380 INFO L280 TraceCheckUtils]: 74: Hoare triple {6464#true} ~head~0.base, ~head~0.offset := 0, 0; {6464#true} is VALID [2020-07-10 23:45:52,380 INFO L280 TraceCheckUtils]: 75: Hoare triple {6464#true} ~cleanupTimeShifts~0 := 4; {6464#true} is VALID [2020-07-10 23:45:52,381 INFO L280 TraceCheckUtils]: 76: Hoare triple {6464#true} ~pumpRunning~0 := 0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,381 INFO L280 TraceCheckUtils]: 77: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,382 INFO L280 TraceCheckUtils]: 78: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume true; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,382 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6545#(= 0 ~pumpRunning~0)} {6464#true} #892#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,383 INFO L263 TraceCheckUtils]: 80: Hoare triple {6545#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,383 INFO L280 TraceCheckUtils]: 81: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~8; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,384 INFO L280 TraceCheckUtils]: 82: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,384 INFO L263 TraceCheckUtils]: 83: Hoare triple {6545#(= 0 ~pumpRunning~0)} call select_helpers(); {6464#true} is VALID [2020-07-10 23:45:52,384 INFO L280 TraceCheckUtils]: 84: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 23:45:52,385 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #808#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,385 INFO L263 TraceCheckUtils]: 86: Hoare triple {6545#(= 0 ~pumpRunning~0)} call select_features(); {6464#true} is VALID [2020-07-10 23:45:52,385 INFO L280 TraceCheckUtils]: 87: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 23:45:52,386 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #810#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,386 INFO L263 TraceCheckUtils]: 89: Hoare triple {6545#(= 0 ~pumpRunning~0)} call #t~ret48 := valid_product(); {6464#true} is VALID [2020-07-10 23:45:52,386 INFO L280 TraceCheckUtils]: 90: Hoare triple {6464#true} havoc ~retValue_acc~7; {6464#true} is VALID [2020-07-10 23:45:52,386 INFO L280 TraceCheckUtils]: 91: Hoare triple {6464#true} ~retValue_acc~7 := 1; {6464#true} is VALID [2020-07-10 23:45:52,386 INFO L280 TraceCheckUtils]: 92: Hoare triple {6464#true} #res := ~retValue_acc~7; {6464#true} is VALID [2020-07-10 23:45:52,387 INFO L280 TraceCheckUtils]: 93: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 23:45:52,387 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #812#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,388 INFO L280 TraceCheckUtils]: 95: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,388 INFO L280 TraceCheckUtils]: 96: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret48; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,389 INFO L280 TraceCheckUtils]: 97: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc #t~ret48; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,389 INFO L280 TraceCheckUtils]: 98: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,390 INFO L263 TraceCheckUtils]: 99: Hoare triple {6545#(= 0 ~pumpRunning~0)} call setup(); {6464#true} is VALID [2020-07-10 23:45:52,390 INFO L280 TraceCheckUtils]: 100: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 23:45:52,390 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #814#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,391 INFO L263 TraceCheckUtils]: 102: Hoare triple {6545#(= 0 ~pumpRunning~0)} call runTest(); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,392 INFO L263 TraceCheckUtils]: 103: Hoare triple {6545#(= 0 ~pumpRunning~0)} call test(); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,392 INFO L280 TraceCheckUtils]: 104: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,393 INFO L280 TraceCheckUtils]: 105: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,393 INFO L280 TraceCheckUtils]: 106: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,394 INFO L280 TraceCheckUtils]: 107: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,394 INFO L280 TraceCheckUtils]: 108: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,395 INFO L280 TraceCheckUtils]: 109: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,395 INFO L280 TraceCheckUtils]: 110: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume !false; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,396 INFO L280 TraceCheckUtils]: 111: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,396 INFO L280 TraceCheckUtils]: 112: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,397 INFO L280 TraceCheckUtils]: 113: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet49; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,398 INFO L280 TraceCheckUtils]: 114: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,398 INFO L280 TraceCheckUtils]: 115: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,399 INFO L280 TraceCheckUtils]: 116: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,399 INFO L280 TraceCheckUtils]: 117: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet50; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,400 INFO L280 TraceCheckUtils]: 118: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,400 INFO L280 TraceCheckUtils]: 119: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,401 INFO L280 TraceCheckUtils]: 120: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,401 INFO L280 TraceCheckUtils]: 121: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet51; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,402 INFO L280 TraceCheckUtils]: 122: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc #t~nondet51; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,402 INFO L280 TraceCheckUtils]: 123: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,403 INFO L263 TraceCheckUtils]: 124: Hoare triple {6545#(= 0 ~pumpRunning~0)} call startSystem(); {6578#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:45:52,403 INFO L280 TraceCheckUtils]: 125: Hoare triple {6578#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6464#true} is VALID [2020-07-10 23:45:52,403 INFO L280 TraceCheckUtils]: 126: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 23:45:52,404 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #860#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,405 INFO L263 TraceCheckUtils]: 128: Hoare triple {6545#(= 0 ~pumpRunning~0)} call timeShift(); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,405 INFO L280 TraceCheckUtils]: 129: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,406 INFO L280 TraceCheckUtils]: 130: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:52,406 INFO L263 TraceCheckUtils]: 131: Hoare triple {6545#(= 0 ~pumpRunning~0)} call processEnvironment(); {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:45:52,407 INFO L280 TraceCheckUtils]: 132: Hoare triple {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:45:52,408 INFO L280 TraceCheckUtils]: 133: Hoare triple {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:45:52,408 INFO L263 TraceCheckUtils]: 134: Hoare triple {6580#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6464#true} is VALID [2020-07-10 23:45:52,408 INFO L280 TraceCheckUtils]: 135: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 23:45:52,409 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {6464#true} {6580#(not (= 0 |old(~pumpRunning~0)|))} #854#return; {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:45:52,409 INFO L280 TraceCheckUtils]: 137: Hoare triple {6580#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:45:52,410 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {6580#(not (= 0 |old(~pumpRunning~0)|))} {6545#(= 0 ~pumpRunning~0)} #874#return; {6465#false} is VALID [2020-07-10 23:45:52,410 INFO L263 TraceCheckUtils]: 139: Hoare triple {6465#false} call __utac_acc__Specification4_spec__1(); {6465#false} is VALID [2020-07-10 23:45:52,410 INFO L280 TraceCheckUtils]: 140: Hoare triple {6465#false} havoc ~tmp~3; {6465#false} is VALID [2020-07-10 23:45:52,410 INFO L280 TraceCheckUtils]: 141: Hoare triple {6465#false} havoc ~tmp___0~0; {6465#false} is VALID [2020-07-10 23:45:52,410 INFO L263 TraceCheckUtils]: 142: Hoare triple {6465#false} call #t~ret46 := getWaterLevel(); {6464#true} is VALID [2020-07-10 23:45:52,411 INFO L280 TraceCheckUtils]: 143: Hoare triple {6464#true} havoc ~retValue_acc~1; {6464#true} is VALID [2020-07-10 23:45:52,411 INFO L280 TraceCheckUtils]: 144: Hoare triple {6464#true} ~retValue_acc~1 := ~waterLevel~0; {6464#true} is VALID [2020-07-10 23:45:52,411 INFO L280 TraceCheckUtils]: 145: Hoare triple {6464#true} #res := ~retValue_acc~1; {6464#true} is VALID [2020-07-10 23:45:52,411 INFO L280 TraceCheckUtils]: 146: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 23:45:52,411 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {6464#true} {6465#false} #802#return; {6465#false} is VALID [2020-07-10 23:45:52,412 INFO L280 TraceCheckUtils]: 148: Hoare triple {6465#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {6465#false} is VALID [2020-07-10 23:45:52,412 INFO L280 TraceCheckUtils]: 149: Hoare triple {6465#false} ~tmp~3 := #t~ret46; {6465#false} is VALID [2020-07-10 23:45:52,412 INFO L280 TraceCheckUtils]: 150: Hoare triple {6465#false} havoc #t~ret46; {6465#false} is VALID [2020-07-10 23:45:52,412 INFO L280 TraceCheckUtils]: 151: Hoare triple {6465#false} assume 0 == ~tmp~3; {6465#false} is VALID [2020-07-10 23:45:52,412 INFO L263 TraceCheckUtils]: 152: Hoare triple {6465#false} call #t~ret47 := isPumpRunning(); {6464#true} is VALID [2020-07-10 23:45:52,412 INFO L280 TraceCheckUtils]: 153: Hoare triple {6464#true} havoc ~retValue_acc~10; {6464#true} is VALID [2020-07-10 23:45:52,413 INFO L280 TraceCheckUtils]: 154: Hoare triple {6464#true} ~retValue_acc~10 := ~pumpRunning~0; {6464#true} is VALID [2020-07-10 23:45:52,413 INFO L280 TraceCheckUtils]: 155: Hoare triple {6464#true} #res := ~retValue_acc~10; {6464#true} is VALID [2020-07-10 23:45:52,413 INFO L280 TraceCheckUtils]: 156: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 23:45:52,413 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {6464#true} {6465#false} #804#return; {6465#false} is VALID [2020-07-10 23:45:52,413 INFO L280 TraceCheckUtils]: 158: Hoare triple {6465#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {6465#false} is VALID [2020-07-10 23:45:52,414 INFO L280 TraceCheckUtils]: 159: Hoare triple {6465#false} ~tmp___0~0 := #t~ret47; {6465#false} is VALID [2020-07-10 23:45:52,414 INFO L280 TraceCheckUtils]: 160: Hoare triple {6465#false} havoc #t~ret47; {6465#false} is VALID [2020-07-10 23:45:52,414 INFO L280 TraceCheckUtils]: 161: Hoare triple {6465#false} assume 0 != ~tmp___0~0; {6465#false} is VALID [2020-07-10 23:45:52,414 INFO L263 TraceCheckUtils]: 162: Hoare triple {6465#false} call __automaton_fail(); {6465#false} is VALID [2020-07-10 23:45:52,414 INFO L280 TraceCheckUtils]: 163: Hoare triple {6465#false} assume !false; {6465#false} is VALID [2020-07-10 23:45:52,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:45:52,445 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1981707044] [2020-07-10 23:45:52,446 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:45:52,446 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 23:45:52,446 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2133226398] [2020-07-10 23:45:52,447 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 164 [2020-07-10 23:45:52,448 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:45:52,448 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 23:45:52,636 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 164 edges. 164 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:52,636 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 23:45:52,636 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:45:52,637 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 23:45:52,637 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 23:45:52,637 INFO L87 Difference]: Start difference. First operand 243 states and 258 transitions. Second operand 7 states. [2020-07-10 23:45:53,624 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:46:06,056 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:46:11,010 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:46:11,010 INFO L93 Difference]: Finished difference Result 604 states and 709 transitions. [2020-07-10 23:46:11,010 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2020-07-10 23:46:11,010 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 164 [2020-07-10 23:46:11,011 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:46:11,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 23:46:11,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 709 transitions. [2020-07-10 23:46:11,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 23:46:11,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 709 transitions. [2020-07-10 23:46:11,037 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states and 709 transitions. [2020-07-10 23:46:12,854 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 709 edges. 709 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:12,874 INFO L225 Difference]: With dead ends: 604 [2020-07-10 23:46:12,874 INFO L226 Difference]: Without dead ends: 471 [2020-07-10 23:46:12,878 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=58, Invalid=124, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:46:12,879 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 471 states. [2020-07-10 23:46:19,822 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 471 to 344. [2020-07-10 23:46:19,823 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:46:19,823 INFO L82 GeneralOperation]: Start isEquivalent. First operand 471 states. Second operand 344 states. [2020-07-10 23:46:19,823 INFO L74 IsIncluded]: Start isIncluded. First operand 471 states. Second operand 344 states. [2020-07-10 23:46:19,823 INFO L87 Difference]: Start difference. First operand 471 states. Second operand 344 states. [2020-07-10 23:46:19,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:46:19,846 INFO L93 Difference]: Finished difference Result 471 states and 548 transitions. [2020-07-10 23:46:19,846 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 548 transitions. [2020-07-10 23:46:19,848 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:46:19,848 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:46:19,848 INFO L74 IsIncluded]: Start isIncluded. First operand 344 states. Second operand 471 states. [2020-07-10 23:46:19,849 INFO L87 Difference]: Start difference. First operand 344 states. Second operand 471 states. [2020-07-10 23:46:19,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:46:19,872 INFO L93 Difference]: Finished difference Result 471 states and 548 transitions. [2020-07-10 23:46:19,872 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 548 transitions. [2020-07-10 23:46:19,874 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:46:19,874 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:46:19,874 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:46:19,874 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:46:19,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 344 states. [2020-07-10 23:46:19,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 344 states and 369 transitions. [2020-07-10 23:46:19,888 INFO L78 Accepts]: Start accepts. Automaton has 344 states and 369 transitions. Word has length 164 [2020-07-10 23:46:19,888 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:46:19,888 INFO L479 AbstractCegarLoop]: Abstraction has 344 states and 369 transitions. [2020-07-10 23:46:19,888 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 23:46:19,889 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 344 states and 369 transitions. [2020-07-10 23:46:21,582 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 369 edges. 369 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:21,583 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 369 transitions. [2020-07-10 23:46:21,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2020-07-10 23:46:21,586 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:46:21,586 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:46:21,587 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:46:21,587 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:46:21,587 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:46:21,587 INFO L82 PathProgramCache]: Analyzing trace with hash 1786267109, now seen corresponding path program 1 times [2020-07-10 23:46:21,587 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:46:21,588 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1222500715] [2020-07-10 23:46:21,588 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:46:21,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:21,971 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:46:22,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:22,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {9583#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9441#true} is VALID [2020-07-10 23:46:22,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} #valid := #valid[0 := 0]; {9441#true} is VALID [2020-07-10 23:46:22,044 INFO L280 TraceCheckUtils]: 2: Hoare triple {9441#true} assume 0 < #StackHeapBarrier; {9441#true} is VALID [2020-07-10 23:46:22,044 INFO L280 TraceCheckUtils]: 3: Hoare triple {9441#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {9441#true} is VALID [2020-07-10 23:46:22,044 INFO L280 TraceCheckUtils]: 4: Hoare triple {9441#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {9441#true} is VALID [2020-07-10 23:46:22,044 INFO L280 TraceCheckUtils]: 5: Hoare triple {9441#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {9441#true} is VALID [2020-07-10 23:46:22,045 INFO L280 TraceCheckUtils]: 6: Hoare triple {9441#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {9441#true} is VALID [2020-07-10 23:46:22,045 INFO L280 TraceCheckUtils]: 7: Hoare triple {9441#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {9441#true} is VALID [2020-07-10 23:46:22,045 INFO L280 TraceCheckUtils]: 8: Hoare triple {9441#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {9441#true} is VALID [2020-07-10 23:46:22,045 INFO L280 TraceCheckUtils]: 9: Hoare triple {9441#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {9441#true} is VALID [2020-07-10 23:46:22,045 INFO L280 TraceCheckUtils]: 10: Hoare triple {9441#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {9441#true} is VALID [2020-07-10 23:46:22,046 INFO L280 TraceCheckUtils]: 11: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {9441#true} is VALID [2020-07-10 23:46:22,046 INFO L280 TraceCheckUtils]: 12: Hoare triple {9441#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {9441#true} is VALID [2020-07-10 23:46:22,046 INFO L280 TraceCheckUtils]: 13: Hoare triple {9441#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {9441#true} is VALID [2020-07-10 23:46:22,046 INFO L280 TraceCheckUtils]: 14: Hoare triple {9441#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {9441#true} is VALID [2020-07-10 23:46:22,046 INFO L280 TraceCheckUtils]: 15: Hoare triple {9441#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {9441#true} is VALID [2020-07-10 23:46:22,046 INFO L280 TraceCheckUtils]: 16: Hoare triple {9441#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {9441#true} is VALID [2020-07-10 23:46:22,047 INFO L280 TraceCheckUtils]: 17: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {9441#true} is VALID [2020-07-10 23:46:22,047 INFO L280 TraceCheckUtils]: 18: Hoare triple {9441#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {9441#true} is VALID [2020-07-10 23:46:22,047 INFO L280 TraceCheckUtils]: 19: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {9441#true} is VALID [2020-07-10 23:46:22,047 INFO L280 TraceCheckUtils]: 20: Hoare triple {9441#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {9441#true} is VALID [2020-07-10 23:46:22,047 INFO L280 TraceCheckUtils]: 21: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {9441#true} is VALID [2020-07-10 23:46:22,048 INFO L280 TraceCheckUtils]: 22: Hoare triple {9441#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {9441#true} is VALID [2020-07-10 23:46:22,048 INFO L280 TraceCheckUtils]: 23: Hoare triple {9441#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {9441#true} is VALID [2020-07-10 23:46:22,048 INFO L280 TraceCheckUtils]: 24: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {9441#true} is VALID [2020-07-10 23:46:22,048 INFO L280 TraceCheckUtils]: 25: Hoare triple {9441#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {9441#true} is VALID [2020-07-10 23:46:22,048 INFO L280 TraceCheckUtils]: 26: Hoare triple {9441#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {9441#true} is VALID [2020-07-10 23:46:22,049 INFO L280 TraceCheckUtils]: 27: Hoare triple {9441#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {9441#true} is VALID [2020-07-10 23:46:22,049 INFO L280 TraceCheckUtils]: 28: Hoare triple {9441#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {9441#true} is VALID [2020-07-10 23:46:22,049 INFO L280 TraceCheckUtils]: 29: Hoare triple {9441#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {9441#true} is VALID [2020-07-10 23:46:22,049 INFO L280 TraceCheckUtils]: 30: Hoare triple {9441#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {9441#true} is VALID [2020-07-10 23:46:22,049 INFO L280 TraceCheckUtils]: 31: Hoare triple {9441#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {9441#true} is VALID [2020-07-10 23:46:22,049 INFO L280 TraceCheckUtils]: 32: Hoare triple {9441#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {9441#true} is VALID [2020-07-10 23:46:22,050 INFO L280 TraceCheckUtils]: 33: Hoare triple {9441#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {9441#true} is VALID [2020-07-10 23:46:22,050 INFO L280 TraceCheckUtils]: 34: Hoare triple {9441#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {9441#true} is VALID [2020-07-10 23:46:22,050 INFO L280 TraceCheckUtils]: 35: Hoare triple {9441#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {9441#true} is VALID [2020-07-10 23:46:22,050 INFO L280 TraceCheckUtils]: 36: Hoare triple {9441#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {9441#true} is VALID [2020-07-10 23:46:22,050 INFO L280 TraceCheckUtils]: 37: Hoare triple {9441#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {9441#true} is VALID [2020-07-10 23:46:22,051 INFO L280 TraceCheckUtils]: 38: Hoare triple {9441#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {9441#true} is VALID [2020-07-10 23:46:22,051 INFO L280 TraceCheckUtils]: 39: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {9441#true} is VALID [2020-07-10 23:46:22,051 INFO L280 TraceCheckUtils]: 40: Hoare triple {9441#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {9441#true} is VALID [2020-07-10 23:46:22,051 INFO L280 TraceCheckUtils]: 41: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {9441#true} is VALID [2020-07-10 23:46:22,051 INFO L280 TraceCheckUtils]: 42: Hoare triple {9441#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {9441#true} is VALID [2020-07-10 23:46:22,051 INFO L280 TraceCheckUtils]: 43: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {9441#true} is VALID [2020-07-10 23:46:22,052 INFO L280 TraceCheckUtils]: 44: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {9441#true} is VALID [2020-07-10 23:46:22,052 INFO L280 TraceCheckUtils]: 45: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {9441#true} is VALID [2020-07-10 23:46:22,052 INFO L280 TraceCheckUtils]: 46: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {9441#true} is VALID [2020-07-10 23:46:22,052 INFO L280 TraceCheckUtils]: 47: Hoare triple {9441#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {9441#true} is VALID [2020-07-10 23:46:22,052 INFO L280 TraceCheckUtils]: 48: Hoare triple {9441#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {9441#true} is VALID [2020-07-10 23:46:22,052 INFO L280 TraceCheckUtils]: 49: Hoare triple {9441#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {9441#true} is VALID [2020-07-10 23:46:22,053 INFO L280 TraceCheckUtils]: 50: Hoare triple {9441#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {9441#true} is VALID [2020-07-10 23:46:22,053 INFO L280 TraceCheckUtils]: 51: Hoare triple {9441#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {9441#true} is VALID [2020-07-10 23:46:22,053 INFO L280 TraceCheckUtils]: 52: Hoare triple {9441#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {9441#true} is VALID [2020-07-10 23:46:22,053 INFO L280 TraceCheckUtils]: 53: Hoare triple {9441#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {9441#true} is VALID [2020-07-10 23:46:22,053 INFO L280 TraceCheckUtils]: 54: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {9441#true} is VALID [2020-07-10 23:46:22,053 INFO L280 TraceCheckUtils]: 55: Hoare triple {9441#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {9441#true} is VALID [2020-07-10 23:46:22,054 INFO L280 TraceCheckUtils]: 56: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {9441#true} is VALID [2020-07-10 23:46:22,054 INFO L280 TraceCheckUtils]: 57: Hoare triple {9441#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {9441#true} is VALID [2020-07-10 23:46:22,054 INFO L280 TraceCheckUtils]: 58: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {9441#true} is VALID [2020-07-10 23:46:22,054 INFO L280 TraceCheckUtils]: 59: Hoare triple {9441#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {9441#true} is VALID [2020-07-10 23:46:22,054 INFO L280 TraceCheckUtils]: 60: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {9441#true} is VALID [2020-07-10 23:46:22,054 INFO L280 TraceCheckUtils]: 61: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {9441#true} is VALID [2020-07-10 23:46:22,055 INFO L280 TraceCheckUtils]: 62: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {9441#true} is VALID [2020-07-10 23:46:22,055 INFO L280 TraceCheckUtils]: 63: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {9441#true} is VALID [2020-07-10 23:46:22,055 INFO L280 TraceCheckUtils]: 64: Hoare triple {9441#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {9441#true} is VALID [2020-07-10 23:46:22,055 INFO L280 TraceCheckUtils]: 65: Hoare triple {9441#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {9441#true} is VALID [2020-07-10 23:46:22,055 INFO L280 TraceCheckUtils]: 66: Hoare triple {9441#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {9441#true} is VALID [2020-07-10 23:46:22,056 INFO L280 TraceCheckUtils]: 67: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {9441#true} is VALID [2020-07-10 23:46:22,056 INFO L280 TraceCheckUtils]: 68: Hoare triple {9441#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {9441#true} is VALID [2020-07-10 23:46:22,056 INFO L280 TraceCheckUtils]: 69: Hoare triple {9441#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {9441#true} is VALID [2020-07-10 23:46:22,056 INFO L280 TraceCheckUtils]: 70: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {9441#true} is VALID [2020-07-10 23:46:22,057 INFO L280 TraceCheckUtils]: 71: Hoare triple {9441#true} ~waterLevel~0 := 1; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,057 INFO L280 TraceCheckUtils]: 72: Hoare triple {9522#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,058 INFO L280 TraceCheckUtils]: 73: Hoare triple {9522#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,058 INFO L280 TraceCheckUtils]: 74: Hoare triple {9522#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,059 INFO L280 TraceCheckUtils]: 75: Hoare triple {9522#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,059 INFO L280 TraceCheckUtils]: 76: Hoare triple {9522#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,059 INFO L280 TraceCheckUtils]: 77: Hoare triple {9522#(= 1 ~waterLevel~0)} assume true; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,060 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9522#(= 1 ~waterLevel~0)} {9441#true} #892#return; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:22,070 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,071 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9441#true} {9522#(= 1 ~waterLevel~0)} #808#return; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:22,073 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,074 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9441#true} {9522#(= 1 ~waterLevel~0)} #810#return; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:22,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} havoc ~retValue_acc~7; {9441#true} is VALID [2020-07-10 23:46:22,144 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} ~retValue_acc~7 := 1; {9584#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 23:46:22,145 INFO L280 TraceCheckUtils]: 2: Hoare triple {9584#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:46:22,146 INFO L280 TraceCheckUtils]: 3: Hoare triple {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:46:22,147 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {9522#(= 1 ~waterLevel~0)} #812#return; {9532#(= |main_#t~ret48| ~waterLevel~0)} is VALID [2020-07-10 23:46:22,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:22,150 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,150 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9441#true} {9534#(not (= 0 ~waterLevel~0))} #814#return; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:22,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {9586#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9441#true} is VALID [2020-07-10 23:46:22,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,169 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9441#true} {9534#(not (= 0 ~waterLevel~0))} #860#return; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:22,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:22,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:22,197 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} havoc ~retValue_acc~2; {9441#true} is VALID [2020-07-10 23:46:22,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} assume ~waterLevel~0 < 2; {9441#true} is VALID [2020-07-10 23:46:22,197 INFO L280 TraceCheckUtils]: 2: Hoare triple {9441#true} ~retValue_acc~2 := 1; {9441#true} is VALID [2020-07-10 23:46:22,198 INFO L280 TraceCheckUtils]: 3: Hoare triple {9441#true} #res := ~retValue_acc~2; {9441#true} is VALID [2020-07-10 23:46:22,198 INFO L280 TraceCheckUtils]: 4: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,198 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9441#true} {9441#true} #870#return; {9441#true} is VALID [2020-07-10 23:46:22,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} havoc ~retValue_acc~11; {9441#true} is VALID [2020-07-10 23:46:22,198 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} havoc ~tmp~8; {9441#true} is VALID [2020-07-10 23:46:22,199 INFO L280 TraceCheckUtils]: 2: Hoare triple {9441#true} havoc ~tmp___0~2; {9441#true} is VALID [2020-07-10 23:46:22,199 INFO L263 TraceCheckUtils]: 3: Hoare triple {9441#true} call #t~ret72 := isHighWaterSensorDry(); {9441#true} is VALID [2020-07-10 23:46:22,199 INFO L280 TraceCheckUtils]: 4: Hoare triple {9441#true} havoc ~retValue_acc~2; {9441#true} is VALID [2020-07-10 23:46:22,199 INFO L280 TraceCheckUtils]: 5: Hoare triple {9441#true} assume ~waterLevel~0 < 2; {9441#true} is VALID [2020-07-10 23:46:22,199 INFO L280 TraceCheckUtils]: 6: Hoare triple {9441#true} ~retValue_acc~2 := 1; {9441#true} is VALID [2020-07-10 23:46:22,200 INFO L280 TraceCheckUtils]: 7: Hoare triple {9441#true} #res := ~retValue_acc~2; {9441#true} is VALID [2020-07-10 23:46:22,200 INFO L280 TraceCheckUtils]: 8: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,200 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9441#true} {9441#true} #870#return; {9441#true} is VALID [2020-07-10 23:46:22,200 INFO L280 TraceCheckUtils]: 10: Hoare triple {9441#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {9441#true} is VALID [2020-07-10 23:46:22,200 INFO L280 TraceCheckUtils]: 11: Hoare triple {9441#true} ~tmp~8 := #t~ret72; {9441#true} is VALID [2020-07-10 23:46:22,201 INFO L280 TraceCheckUtils]: 12: Hoare triple {9441#true} havoc #t~ret72; {9441#true} is VALID [2020-07-10 23:46:22,201 INFO L280 TraceCheckUtils]: 13: Hoare triple {9441#true} assume 0 != ~tmp~8; {9441#true} is VALID [2020-07-10 23:46:22,201 INFO L280 TraceCheckUtils]: 14: Hoare triple {9441#true} ~tmp___0~2 := 0; {9441#true} is VALID [2020-07-10 23:46:22,201 INFO L280 TraceCheckUtils]: 15: Hoare triple {9441#true} ~retValue_acc~11 := ~tmp___0~2; {9441#true} is VALID [2020-07-10 23:46:22,201 INFO L280 TraceCheckUtils]: 16: Hoare triple {9441#true} #res := ~retValue_acc~11; {9441#true} is VALID [2020-07-10 23:46:22,202 INFO L280 TraceCheckUtils]: 17: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,202 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9441#true} {9441#true} #848#return; {9441#true} is VALID [2020-07-10 23:46:22,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:22,204 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,205 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9441#true} {9441#true} #852#return; {9441#true} is VALID [2020-07-10 23:46:22,205 INFO L280 TraceCheckUtils]: 0: Hoare triple {9587#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9441#true} is VALID [2020-07-10 23:46:22,205 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} assume 0 == ~pumpRunning~0; {9441#true} is VALID [2020-07-10 23:46:22,205 INFO L263 TraceCheckUtils]: 2: Hoare triple {9441#true} call #t~ret53 := isHighWaterLevel(); {9441#true} is VALID [2020-07-10 23:46:22,206 INFO L280 TraceCheckUtils]: 3: Hoare triple {9441#true} havoc ~retValue_acc~11; {9441#true} is VALID [2020-07-10 23:46:22,206 INFO L280 TraceCheckUtils]: 4: Hoare triple {9441#true} havoc ~tmp~8; {9441#true} is VALID [2020-07-10 23:46:22,206 INFO L280 TraceCheckUtils]: 5: Hoare triple {9441#true} havoc ~tmp___0~2; {9441#true} is VALID [2020-07-10 23:46:22,206 INFO L263 TraceCheckUtils]: 6: Hoare triple {9441#true} call #t~ret72 := isHighWaterSensorDry(); {9441#true} is VALID [2020-07-10 23:46:22,206 INFO L280 TraceCheckUtils]: 7: Hoare triple {9441#true} havoc ~retValue_acc~2; {9441#true} is VALID [2020-07-10 23:46:22,207 INFO L280 TraceCheckUtils]: 8: Hoare triple {9441#true} assume ~waterLevel~0 < 2; {9441#true} is VALID [2020-07-10 23:46:22,207 INFO L280 TraceCheckUtils]: 9: Hoare triple {9441#true} ~retValue_acc~2 := 1; {9441#true} is VALID [2020-07-10 23:46:22,207 INFO L280 TraceCheckUtils]: 10: Hoare triple {9441#true} #res := ~retValue_acc~2; {9441#true} is VALID [2020-07-10 23:46:22,207 INFO L280 TraceCheckUtils]: 11: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,207 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9441#true} {9441#true} #870#return; {9441#true} is VALID [2020-07-10 23:46:22,207 INFO L280 TraceCheckUtils]: 13: Hoare triple {9441#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {9441#true} is VALID [2020-07-10 23:46:22,208 INFO L280 TraceCheckUtils]: 14: Hoare triple {9441#true} ~tmp~8 := #t~ret72; {9441#true} is VALID [2020-07-10 23:46:22,208 INFO L280 TraceCheckUtils]: 15: Hoare triple {9441#true} havoc #t~ret72; {9441#true} is VALID [2020-07-10 23:46:22,208 INFO L280 TraceCheckUtils]: 16: Hoare triple {9441#true} assume 0 != ~tmp~8; {9441#true} is VALID [2020-07-10 23:46:22,208 INFO L280 TraceCheckUtils]: 17: Hoare triple {9441#true} ~tmp___0~2 := 0; {9441#true} is VALID [2020-07-10 23:46:22,208 INFO L280 TraceCheckUtils]: 18: Hoare triple {9441#true} ~retValue_acc~11 := ~tmp___0~2; {9441#true} is VALID [2020-07-10 23:46:22,208 INFO L280 TraceCheckUtils]: 19: Hoare triple {9441#true} #res := ~retValue_acc~11; {9441#true} is VALID [2020-07-10 23:46:22,209 INFO L280 TraceCheckUtils]: 20: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,209 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9441#true} {9441#true} #848#return; {9441#true} is VALID [2020-07-10 23:46:22,209 INFO L280 TraceCheckUtils]: 22: Hoare triple {9441#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {9441#true} is VALID [2020-07-10 23:46:22,209 INFO L280 TraceCheckUtils]: 23: Hoare triple {9441#true} ~tmp~6 := #t~ret53; {9441#true} is VALID [2020-07-10 23:46:22,209 INFO L280 TraceCheckUtils]: 24: Hoare triple {9441#true} havoc #t~ret53; {9441#true} is VALID [2020-07-10 23:46:22,210 INFO L280 TraceCheckUtils]: 25: Hoare triple {9441#true} assume !(0 != ~tmp~6); {9441#true} is VALID [2020-07-10 23:46:22,210 INFO L263 TraceCheckUtils]: 26: Hoare triple {9441#true} call processEnvironment__wrappee__base(); {9441#true} is VALID [2020-07-10 23:46:22,210 INFO L280 TraceCheckUtils]: 27: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,210 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9441#true} {9441#true} #852#return; {9441#true} is VALID [2020-07-10 23:46:22,210 INFO L280 TraceCheckUtils]: 29: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,211 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9441#true} {9534#(not (= 0 ~waterLevel~0))} #874#return; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:22,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} havoc ~retValue_acc~1; {9441#true} is VALID [2020-07-10 23:46:22,265 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} ~retValue_acc~1 := ~waterLevel~0; {9615#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 23:46:22,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {9615#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {9616#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:46:22,267 INFO L280 TraceCheckUtils]: 3: Hoare triple {9616#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {9616#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:46:22,268 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9616#(= |getWaterLevel_#res| ~waterLevel~0)} {9534#(not (= 0 ~waterLevel~0))} #802#return; {9576#(not (= |__utac_acc__Specification4_spec__1_#t~ret46| 0))} is VALID [2020-07-10 23:46:22,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:46:22,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} havoc ~retValue_acc~10; {9441#true} is VALID [2020-07-10 23:46:22,271 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} ~retValue_acc~10 := ~pumpRunning~0; {9441#true} is VALID [2020-07-10 23:46:22,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {9441#true} #res := ~retValue_acc~10; {9441#true} is VALID [2020-07-10 23:46:22,272 INFO L280 TraceCheckUtils]: 3: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,272 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9441#true} {9442#false} #804#return; {9442#false} is VALID [2020-07-10 23:46:22,311 INFO L263 TraceCheckUtils]: 0: Hoare triple {9441#true} call ULTIMATE.init(); {9583#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:46:22,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {9583#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9441#true} is VALID [2020-07-10 23:46:22,312 INFO L280 TraceCheckUtils]: 2: Hoare triple {9441#true} #valid := #valid[0 := 0]; {9441#true} is VALID [2020-07-10 23:46:22,312 INFO L280 TraceCheckUtils]: 3: Hoare triple {9441#true} assume 0 < #StackHeapBarrier; {9441#true} is VALID [2020-07-10 23:46:22,313 INFO L280 TraceCheckUtils]: 4: Hoare triple {9441#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {9441#true} is VALID [2020-07-10 23:46:22,313 INFO L280 TraceCheckUtils]: 5: Hoare triple {9441#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {9441#true} is VALID [2020-07-10 23:46:22,313 INFO L280 TraceCheckUtils]: 6: Hoare triple {9441#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {9441#true} is VALID [2020-07-10 23:46:22,314 INFO L280 TraceCheckUtils]: 7: Hoare triple {9441#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {9441#true} is VALID [2020-07-10 23:46:22,314 INFO L280 TraceCheckUtils]: 8: Hoare triple {9441#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {9441#true} is VALID [2020-07-10 23:46:22,314 INFO L280 TraceCheckUtils]: 9: Hoare triple {9441#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {9441#true} is VALID [2020-07-10 23:46:22,315 INFO L280 TraceCheckUtils]: 10: Hoare triple {9441#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {9441#true} is VALID [2020-07-10 23:46:22,315 INFO L280 TraceCheckUtils]: 11: Hoare triple {9441#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {9441#true} is VALID [2020-07-10 23:46:22,315 INFO L280 TraceCheckUtils]: 12: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {9441#true} is VALID [2020-07-10 23:46:22,317 INFO L280 TraceCheckUtils]: 13: Hoare triple {9441#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {9441#true} is VALID [2020-07-10 23:46:22,317 INFO L280 TraceCheckUtils]: 14: Hoare triple {9441#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {9441#true} is VALID [2020-07-10 23:46:22,317 INFO L280 TraceCheckUtils]: 15: Hoare triple {9441#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {9441#true} is VALID [2020-07-10 23:46:22,318 INFO L280 TraceCheckUtils]: 16: Hoare triple {9441#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {9441#true} is VALID [2020-07-10 23:46:22,318 INFO L280 TraceCheckUtils]: 17: Hoare triple {9441#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {9441#true} is VALID [2020-07-10 23:46:22,318 INFO L280 TraceCheckUtils]: 18: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {9441#true} is VALID [2020-07-10 23:46:22,318 INFO L280 TraceCheckUtils]: 19: Hoare triple {9441#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {9441#true} is VALID [2020-07-10 23:46:22,319 INFO L280 TraceCheckUtils]: 20: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {9441#true} is VALID [2020-07-10 23:46:22,319 INFO L280 TraceCheckUtils]: 21: Hoare triple {9441#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {9441#true} is VALID [2020-07-10 23:46:22,319 INFO L280 TraceCheckUtils]: 22: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {9441#true} is VALID [2020-07-10 23:46:22,319 INFO L280 TraceCheckUtils]: 23: Hoare triple {9441#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {9441#true} is VALID [2020-07-10 23:46:22,320 INFO L280 TraceCheckUtils]: 24: Hoare triple {9441#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {9441#true} is VALID [2020-07-10 23:46:22,320 INFO L280 TraceCheckUtils]: 25: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {9441#true} is VALID [2020-07-10 23:46:22,320 INFO L280 TraceCheckUtils]: 26: Hoare triple {9441#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {9441#true} is VALID [2020-07-10 23:46:22,320 INFO L280 TraceCheckUtils]: 27: Hoare triple {9441#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {9441#true} is VALID [2020-07-10 23:46:22,321 INFO L280 TraceCheckUtils]: 28: Hoare triple {9441#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {9441#true} is VALID [2020-07-10 23:46:22,321 INFO L280 TraceCheckUtils]: 29: Hoare triple {9441#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {9441#true} is VALID [2020-07-10 23:46:22,321 INFO L280 TraceCheckUtils]: 30: Hoare triple {9441#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {9441#true} is VALID [2020-07-10 23:46:22,321 INFO L280 TraceCheckUtils]: 31: Hoare triple {9441#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {9441#true} is VALID [2020-07-10 23:46:22,322 INFO L280 TraceCheckUtils]: 32: Hoare triple {9441#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {9441#true} is VALID [2020-07-10 23:46:22,322 INFO L280 TraceCheckUtils]: 33: Hoare triple {9441#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {9441#true} is VALID [2020-07-10 23:46:22,322 INFO L280 TraceCheckUtils]: 34: Hoare triple {9441#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {9441#true} is VALID [2020-07-10 23:46:22,322 INFO L280 TraceCheckUtils]: 35: Hoare triple {9441#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {9441#true} is VALID [2020-07-10 23:46:22,323 INFO L280 TraceCheckUtils]: 36: Hoare triple {9441#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {9441#true} is VALID [2020-07-10 23:46:22,323 INFO L280 TraceCheckUtils]: 37: Hoare triple {9441#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {9441#true} is VALID [2020-07-10 23:46:22,323 INFO L280 TraceCheckUtils]: 38: Hoare triple {9441#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {9441#true} is VALID [2020-07-10 23:46:22,323 INFO L280 TraceCheckUtils]: 39: Hoare triple {9441#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {9441#true} is VALID [2020-07-10 23:46:22,324 INFO L280 TraceCheckUtils]: 40: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {9441#true} is VALID [2020-07-10 23:46:22,324 INFO L280 TraceCheckUtils]: 41: Hoare triple {9441#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {9441#true} is VALID [2020-07-10 23:46:22,324 INFO L280 TraceCheckUtils]: 42: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {9441#true} is VALID [2020-07-10 23:46:22,324 INFO L280 TraceCheckUtils]: 43: Hoare triple {9441#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {9441#true} is VALID [2020-07-10 23:46:22,324 INFO L280 TraceCheckUtils]: 44: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {9441#true} is VALID [2020-07-10 23:46:22,324 INFO L280 TraceCheckUtils]: 45: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {9441#true} is VALID [2020-07-10 23:46:22,325 INFO L280 TraceCheckUtils]: 46: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {9441#true} is VALID [2020-07-10 23:46:22,325 INFO L280 TraceCheckUtils]: 47: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {9441#true} is VALID [2020-07-10 23:46:22,325 INFO L280 TraceCheckUtils]: 48: Hoare triple {9441#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {9441#true} is VALID [2020-07-10 23:46:22,325 INFO L280 TraceCheckUtils]: 49: Hoare triple {9441#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {9441#true} is VALID [2020-07-10 23:46:22,325 INFO L280 TraceCheckUtils]: 50: Hoare triple {9441#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {9441#true} is VALID [2020-07-10 23:46:22,325 INFO L280 TraceCheckUtils]: 51: Hoare triple {9441#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {9441#true} is VALID [2020-07-10 23:46:22,325 INFO L280 TraceCheckUtils]: 52: Hoare triple {9441#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {9441#true} is VALID [2020-07-10 23:46:22,326 INFO L280 TraceCheckUtils]: 53: Hoare triple {9441#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {9441#true} is VALID [2020-07-10 23:46:22,326 INFO L280 TraceCheckUtils]: 54: Hoare triple {9441#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {9441#true} is VALID [2020-07-10 23:46:22,326 INFO L280 TraceCheckUtils]: 55: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {9441#true} is VALID [2020-07-10 23:46:22,326 INFO L280 TraceCheckUtils]: 56: Hoare triple {9441#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {9441#true} is VALID [2020-07-10 23:46:22,326 INFO L280 TraceCheckUtils]: 57: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {9441#true} is VALID [2020-07-10 23:46:22,327 INFO L280 TraceCheckUtils]: 58: Hoare triple {9441#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {9441#true} is VALID [2020-07-10 23:46:22,327 INFO L280 TraceCheckUtils]: 59: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {9441#true} is VALID [2020-07-10 23:46:22,327 INFO L280 TraceCheckUtils]: 60: Hoare triple {9441#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {9441#true} is VALID [2020-07-10 23:46:22,327 INFO L280 TraceCheckUtils]: 61: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {9441#true} is VALID [2020-07-10 23:46:22,327 INFO L280 TraceCheckUtils]: 62: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {9441#true} is VALID [2020-07-10 23:46:22,327 INFO L280 TraceCheckUtils]: 63: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {9441#true} is VALID [2020-07-10 23:46:22,328 INFO L280 TraceCheckUtils]: 64: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {9441#true} is VALID [2020-07-10 23:46:22,328 INFO L280 TraceCheckUtils]: 65: Hoare triple {9441#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {9441#true} is VALID [2020-07-10 23:46:22,328 INFO L280 TraceCheckUtils]: 66: Hoare triple {9441#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {9441#true} is VALID [2020-07-10 23:46:22,328 INFO L280 TraceCheckUtils]: 67: Hoare triple {9441#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {9441#true} is VALID [2020-07-10 23:46:22,328 INFO L280 TraceCheckUtils]: 68: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {9441#true} is VALID [2020-07-10 23:46:22,329 INFO L280 TraceCheckUtils]: 69: Hoare triple {9441#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {9441#true} is VALID [2020-07-10 23:46:22,329 INFO L280 TraceCheckUtils]: 70: Hoare triple {9441#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {9441#true} is VALID [2020-07-10 23:46:22,329 INFO L280 TraceCheckUtils]: 71: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {9441#true} is VALID [2020-07-10 23:46:22,333 INFO L280 TraceCheckUtils]: 72: Hoare triple {9441#true} ~waterLevel~0 := 1; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,334 INFO L280 TraceCheckUtils]: 73: Hoare triple {9522#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,335 INFO L280 TraceCheckUtils]: 74: Hoare triple {9522#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,335 INFO L280 TraceCheckUtils]: 75: Hoare triple {9522#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,336 INFO L280 TraceCheckUtils]: 76: Hoare triple {9522#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,337 INFO L280 TraceCheckUtils]: 77: Hoare triple {9522#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,337 INFO L280 TraceCheckUtils]: 78: Hoare triple {9522#(= 1 ~waterLevel~0)} assume true; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,338 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9522#(= 1 ~waterLevel~0)} {9441#true} #892#return; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,339 INFO L263 TraceCheckUtils]: 80: Hoare triple {9522#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,339 INFO L280 TraceCheckUtils]: 81: Hoare triple {9522#(= 1 ~waterLevel~0)} havoc ~retValue_acc~8; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,340 INFO L280 TraceCheckUtils]: 82: Hoare triple {9522#(= 1 ~waterLevel~0)} havoc ~tmp~4; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,340 INFO L263 TraceCheckUtils]: 83: Hoare triple {9522#(= 1 ~waterLevel~0)} call select_helpers(); {9441#true} is VALID [2020-07-10 23:46:22,340 INFO L280 TraceCheckUtils]: 84: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,341 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9441#true} {9522#(= 1 ~waterLevel~0)} #808#return; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,341 INFO L263 TraceCheckUtils]: 86: Hoare triple {9522#(= 1 ~waterLevel~0)} call select_features(); {9441#true} is VALID [2020-07-10 23:46:22,341 INFO L280 TraceCheckUtils]: 87: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,342 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9441#true} {9522#(= 1 ~waterLevel~0)} #810#return; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,342 INFO L263 TraceCheckUtils]: 89: Hoare triple {9522#(= 1 ~waterLevel~0)} call #t~ret48 := valid_product(); {9441#true} is VALID [2020-07-10 23:46:22,342 INFO L280 TraceCheckUtils]: 90: Hoare triple {9441#true} havoc ~retValue_acc~7; {9441#true} is VALID [2020-07-10 23:46:22,342 INFO L280 TraceCheckUtils]: 91: Hoare triple {9441#true} ~retValue_acc~7 := 1; {9584#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 23:46:22,343 INFO L280 TraceCheckUtils]: 92: Hoare triple {9584#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:46:22,344 INFO L280 TraceCheckUtils]: 93: Hoare triple {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:46:22,345 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {9522#(= 1 ~waterLevel~0)} #812#return; {9532#(= |main_#t~ret48| ~waterLevel~0)} is VALID [2020-07-10 23:46:22,345 INFO L280 TraceCheckUtils]: 95: Hoare triple {9532#(= |main_#t~ret48| ~waterLevel~0)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {9532#(= |main_#t~ret48| ~waterLevel~0)} is VALID [2020-07-10 23:46:22,346 INFO L280 TraceCheckUtils]: 96: Hoare triple {9532#(= |main_#t~ret48| ~waterLevel~0)} ~tmp~4 := #t~ret48; {9533#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,347 INFO L280 TraceCheckUtils]: 97: Hoare triple {9533#(= main_~tmp~4 ~waterLevel~0)} havoc #t~ret48; {9533#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-10 23:46:22,348 INFO L280 TraceCheckUtils]: 98: Hoare triple {9533#(= main_~tmp~4 ~waterLevel~0)} assume 0 != ~tmp~4; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,348 INFO L263 TraceCheckUtils]: 99: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call setup(); {9441#true} is VALID [2020-07-10 23:46:22,348 INFO L280 TraceCheckUtils]: 100: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,349 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9441#true} {9534#(not (= 0 ~waterLevel~0))} #814#return; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,350 INFO L263 TraceCheckUtils]: 102: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call runTest(); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,351 INFO L263 TraceCheckUtils]: 103: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call test(); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,352 INFO L280 TraceCheckUtils]: 104: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,353 INFO L280 TraceCheckUtils]: 105: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~tmp~5; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,353 INFO L280 TraceCheckUtils]: 106: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~1; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,354 INFO L280 TraceCheckUtils]: 107: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,355 INFO L280 TraceCheckUtils]: 108: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,356 INFO L280 TraceCheckUtils]: 109: Hoare triple {9534#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,357 INFO L280 TraceCheckUtils]: 110: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume !false; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,357 INFO L280 TraceCheckUtils]: 111: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,358 INFO L280 TraceCheckUtils]: 112: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,359 INFO L280 TraceCheckUtils]: 113: Hoare triple {9534#(not (= 0 ~waterLevel~0))} ~tmp~5 := #t~nondet49; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,360 INFO L280 TraceCheckUtils]: 114: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc #t~nondet49; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,360 INFO L280 TraceCheckUtils]: 115: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~5); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,361 INFO L280 TraceCheckUtils]: 116: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,362 INFO L280 TraceCheckUtils]: 117: Hoare triple {9534#(not (= 0 ~waterLevel~0))} ~tmp___0~1 := #t~nondet50; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,363 INFO L280 TraceCheckUtils]: 118: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc #t~nondet50; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,364 INFO L280 TraceCheckUtils]: 119: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~1); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,364 INFO L280 TraceCheckUtils]: 120: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,365 INFO L280 TraceCheckUtils]: 121: Hoare triple {9534#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet51; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,366 INFO L280 TraceCheckUtils]: 122: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc #t~nondet51; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,367 INFO L280 TraceCheckUtils]: 123: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,368 INFO L263 TraceCheckUtils]: 124: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call startSystem(); {9586#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:46:22,368 INFO L280 TraceCheckUtils]: 125: Hoare triple {9586#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9441#true} is VALID [2020-07-10 23:46:22,368 INFO L280 TraceCheckUtils]: 126: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,369 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {9441#true} {9534#(not (= 0 ~waterLevel~0))} #860#return; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,370 INFO L263 TraceCheckUtils]: 128: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call timeShift(); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,371 INFO L280 TraceCheckUtils]: 129: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,372 INFO L280 TraceCheckUtils]: 130: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,373 INFO L263 TraceCheckUtils]: 131: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call processEnvironment(); {9587#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:46:22,373 INFO L280 TraceCheckUtils]: 132: Hoare triple {9587#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9441#true} is VALID [2020-07-10 23:46:22,373 INFO L280 TraceCheckUtils]: 133: Hoare triple {9441#true} assume 0 == ~pumpRunning~0; {9441#true} is VALID [2020-07-10 23:46:22,374 INFO L263 TraceCheckUtils]: 134: Hoare triple {9441#true} call #t~ret53 := isHighWaterLevel(); {9441#true} is VALID [2020-07-10 23:46:22,374 INFO L280 TraceCheckUtils]: 135: Hoare triple {9441#true} havoc ~retValue_acc~11; {9441#true} is VALID [2020-07-10 23:46:22,374 INFO L280 TraceCheckUtils]: 136: Hoare triple {9441#true} havoc ~tmp~8; {9441#true} is VALID [2020-07-10 23:46:22,374 INFO L280 TraceCheckUtils]: 137: Hoare triple {9441#true} havoc ~tmp___0~2; {9441#true} is VALID [2020-07-10 23:46:22,375 INFO L263 TraceCheckUtils]: 138: Hoare triple {9441#true} call #t~ret72 := isHighWaterSensorDry(); {9441#true} is VALID [2020-07-10 23:46:22,375 INFO L280 TraceCheckUtils]: 139: Hoare triple {9441#true} havoc ~retValue_acc~2; {9441#true} is VALID [2020-07-10 23:46:22,375 INFO L280 TraceCheckUtils]: 140: Hoare triple {9441#true} assume ~waterLevel~0 < 2; {9441#true} is VALID [2020-07-10 23:46:22,375 INFO L280 TraceCheckUtils]: 141: Hoare triple {9441#true} ~retValue_acc~2 := 1; {9441#true} is VALID [2020-07-10 23:46:22,376 INFO L280 TraceCheckUtils]: 142: Hoare triple {9441#true} #res := ~retValue_acc~2; {9441#true} is VALID [2020-07-10 23:46:22,376 INFO L280 TraceCheckUtils]: 143: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,376 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {9441#true} {9441#true} #870#return; {9441#true} is VALID [2020-07-10 23:46:22,376 INFO L280 TraceCheckUtils]: 145: Hoare triple {9441#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {9441#true} is VALID [2020-07-10 23:46:22,377 INFO L280 TraceCheckUtils]: 146: Hoare triple {9441#true} ~tmp~8 := #t~ret72; {9441#true} is VALID [2020-07-10 23:46:22,377 INFO L280 TraceCheckUtils]: 147: Hoare triple {9441#true} havoc #t~ret72; {9441#true} is VALID [2020-07-10 23:46:22,377 INFO L280 TraceCheckUtils]: 148: Hoare triple {9441#true} assume 0 != ~tmp~8; {9441#true} is VALID [2020-07-10 23:46:22,378 INFO L280 TraceCheckUtils]: 149: Hoare triple {9441#true} ~tmp___0~2 := 0; {9441#true} is VALID [2020-07-10 23:46:22,378 INFO L280 TraceCheckUtils]: 150: Hoare triple {9441#true} ~retValue_acc~11 := ~tmp___0~2; {9441#true} is VALID [2020-07-10 23:46:22,378 INFO L280 TraceCheckUtils]: 151: Hoare triple {9441#true} #res := ~retValue_acc~11; {9441#true} is VALID [2020-07-10 23:46:22,378 INFO L280 TraceCheckUtils]: 152: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,378 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {9441#true} {9441#true} #848#return; {9441#true} is VALID [2020-07-10 23:46:22,379 INFO L280 TraceCheckUtils]: 154: Hoare triple {9441#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {9441#true} is VALID [2020-07-10 23:46:22,379 INFO L280 TraceCheckUtils]: 155: Hoare triple {9441#true} ~tmp~6 := #t~ret53; {9441#true} is VALID [2020-07-10 23:46:22,379 INFO L280 TraceCheckUtils]: 156: Hoare triple {9441#true} havoc #t~ret53; {9441#true} is VALID [2020-07-10 23:46:22,379 INFO L280 TraceCheckUtils]: 157: Hoare triple {9441#true} assume !(0 != ~tmp~6); {9441#true} is VALID [2020-07-10 23:46:22,379 INFO L263 TraceCheckUtils]: 158: Hoare triple {9441#true} call processEnvironment__wrappee__base(); {9441#true} is VALID [2020-07-10 23:46:22,380 INFO L280 TraceCheckUtils]: 159: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,380 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {9441#true} {9441#true} #852#return; {9441#true} is VALID [2020-07-10 23:46:22,380 INFO L280 TraceCheckUtils]: 161: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,381 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {9441#true} {9534#(not (= 0 ~waterLevel~0))} #874#return; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,381 INFO L263 TraceCheckUtils]: 163: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,382 INFO L280 TraceCheckUtils]: 164: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~tmp~3; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,382 INFO L280 TraceCheckUtils]: 165: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:46:22,382 INFO L263 TraceCheckUtils]: 166: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call #t~ret46 := getWaterLevel(); {9441#true} is VALID [2020-07-10 23:46:22,383 INFO L280 TraceCheckUtils]: 167: Hoare triple {9441#true} havoc ~retValue_acc~1; {9441#true} is VALID [2020-07-10 23:46:22,383 INFO L280 TraceCheckUtils]: 168: Hoare triple {9441#true} ~retValue_acc~1 := ~waterLevel~0; {9615#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 23:46:22,384 INFO L280 TraceCheckUtils]: 169: Hoare triple {9615#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {9616#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:46:22,384 INFO L280 TraceCheckUtils]: 170: Hoare triple {9616#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {9616#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:46:22,385 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {9616#(= |getWaterLevel_#res| ~waterLevel~0)} {9534#(not (= 0 ~waterLevel~0))} #802#return; {9576#(not (= |__utac_acc__Specification4_spec__1_#t~ret46| 0))} is VALID [2020-07-10 23:46:22,386 INFO L280 TraceCheckUtils]: 172: Hoare triple {9576#(not (= |__utac_acc__Specification4_spec__1_#t~ret46| 0))} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {9576#(not (= |__utac_acc__Specification4_spec__1_#t~ret46| 0))} is VALID [2020-07-10 23:46:22,387 INFO L280 TraceCheckUtils]: 173: Hoare triple {9576#(not (= |__utac_acc__Specification4_spec__1_#t~ret46| 0))} ~tmp~3 := #t~ret46; {9577#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} is VALID [2020-07-10 23:46:22,387 INFO L280 TraceCheckUtils]: 174: Hoare triple {9577#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} havoc #t~ret46; {9577#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} is VALID [2020-07-10 23:46:22,388 INFO L280 TraceCheckUtils]: 175: Hoare triple {9577#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} assume 0 == ~tmp~3; {9442#false} is VALID [2020-07-10 23:46:22,388 INFO L263 TraceCheckUtils]: 176: Hoare triple {9442#false} call #t~ret47 := isPumpRunning(); {9441#true} is VALID [2020-07-10 23:46:22,388 INFO L280 TraceCheckUtils]: 177: Hoare triple {9441#true} havoc ~retValue_acc~10; {9441#true} is VALID [2020-07-10 23:46:22,388 INFO L280 TraceCheckUtils]: 178: Hoare triple {9441#true} ~retValue_acc~10 := ~pumpRunning~0; {9441#true} is VALID [2020-07-10 23:46:22,389 INFO L280 TraceCheckUtils]: 179: Hoare triple {9441#true} #res := ~retValue_acc~10; {9441#true} is VALID [2020-07-10 23:46:22,389 INFO L280 TraceCheckUtils]: 180: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 23:46:22,389 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {9441#true} {9442#false} #804#return; {9442#false} is VALID [2020-07-10 23:46:22,389 INFO L280 TraceCheckUtils]: 182: Hoare triple {9442#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {9442#false} is VALID [2020-07-10 23:46:22,389 INFO L280 TraceCheckUtils]: 183: Hoare triple {9442#false} ~tmp___0~0 := #t~ret47; {9442#false} is VALID [2020-07-10 23:46:22,389 INFO L280 TraceCheckUtils]: 184: Hoare triple {9442#false} havoc #t~ret47; {9442#false} is VALID [2020-07-10 23:46:22,390 INFO L280 TraceCheckUtils]: 185: Hoare triple {9442#false} assume 0 != ~tmp___0~0; {9442#false} is VALID [2020-07-10 23:46:22,390 INFO L263 TraceCheckUtils]: 186: Hoare triple {9442#false} call __automaton_fail(); {9442#false} is VALID [2020-07-10 23:46:22,390 INFO L280 TraceCheckUtils]: 187: Hoare triple {9442#false} assume !false; {9442#false} is VALID [2020-07-10 23:46:22,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:46:22,440 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1222500715] [2020-07-10 23:46:22,441 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:46:22,441 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 23:46:22,441 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1324072798] [2020-07-10 23:46:22,442 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 188 [2020-07-10 23:46:22,443 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:46:22,443 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 23:46:22,675 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 188 edges. 188 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:22,676 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 23:46:22,676 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:46:22,676 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 23:46:22,676 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:46:22,677 INFO L87 Difference]: Start difference. First operand 344 states and 369 transitions. Second operand 15 states. [2020-07-10 23:46:24,121 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:46:25,609 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:46:25,996 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:46:26,575 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:46:27,015 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:46:27,372 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:46:31,845 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:46:42,839 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:46:43,356 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:46:44,205 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:46:44,980 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:46:45,563 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:46:45,952 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:46:46,394 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:46:47,149 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:46:48,294 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:46:48,937 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:47:06,830 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:47:07,256 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:47:08,711 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:47:22,462 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:22,463 INFO L93 Difference]: Finished difference Result 1246 states and 1557 transitions. [2020-07-10 23:47:22,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-10 23:47:22,463 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 188 [2020-07-10 23:47:22,464 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:47:22,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:47:22,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1066 transitions. [2020-07-10 23:47:22,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:47:22,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1066 transitions. [2020-07-10 23:47:22,495 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 1066 transitions. [2020-07-10 23:47:25,371 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1066 edges. 1066 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:25,442 INFO L225 Difference]: With dead ends: 1246 [2020-07-10 23:47:25,443 INFO L226 Difference]: Without dead ends: 1012 [2020-07-10 23:47:25,445 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 348 ImplicationChecksByTransitivity, 6.4s TimeCoverageRelationStatistics Valid=386, Invalid=1336, Unknown=0, NotChecked=0, Total=1722 [2020-07-10 23:47:25,446 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1012 states. [2020-07-10 23:47:42,389 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1012 to 713. [2020-07-10 23:47:42,390 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:47:42,390 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1012 states. Second operand 713 states. [2020-07-10 23:47:42,390 INFO L74 IsIncluded]: Start isIncluded. First operand 1012 states. Second operand 713 states. [2020-07-10 23:47:42,390 INFO L87 Difference]: Start difference. First operand 1012 states. Second operand 713 states. [2020-07-10 23:47:42,454 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:42,455 INFO L93 Difference]: Finished difference Result 1012 states and 1230 transitions. [2020-07-10 23:47:42,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1230 transitions. [2020-07-10 23:47:42,459 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:47:42,459 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:47:42,459 INFO L74 IsIncluded]: Start isIncluded. First operand 713 states. Second operand 1012 states. [2020-07-10 23:47:42,459 INFO L87 Difference]: Start difference. First operand 713 states. Second operand 1012 states. [2020-07-10 23:47:42,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:42,526 INFO L93 Difference]: Finished difference Result 1012 states and 1230 transitions. [2020-07-10 23:47:42,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1230 transitions. [2020-07-10 23:47:42,530 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:47:42,530 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:47:42,530 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:47:42,531 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:47:42,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 713 states. [2020-07-10 23:47:42,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 713 states and 786 transitions. [2020-07-10 23:47:42,565 INFO L78 Accepts]: Start accepts. Automaton has 713 states and 786 transitions. Word has length 188 [2020-07-10 23:47:42,566 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:47:42,566 INFO L479 AbstractCegarLoop]: Abstraction has 713 states and 786 transitions. [2020-07-10 23:47:42,566 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 23:47:42,566 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 713 states and 786 transitions. [2020-07-10 23:47:46,781 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 786 edges. 786 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:46,782 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 786 transitions. [2020-07-10 23:47:46,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2020-07-10 23:47:46,790 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:47:46,791 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:47:46,791 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:47:46,791 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:47:46,792 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:47:46,792 INFO L82 PathProgramCache]: Analyzing trace with hash 541767787, now seen corresponding path program 1 times [2020-07-10 23:47:46,793 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:47:46,793 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2122465888] [2020-07-10 23:47:46,793 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:47:46,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,239 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:47:47,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,309 INFO L280 TraceCheckUtils]: 0: Hoare triple {15824#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15622#true} is VALID [2020-07-10 23:47:47,309 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} #valid := #valid[0 := 0]; {15622#true} is VALID [2020-07-10 23:47:47,309 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} assume 0 < #StackHeapBarrier; {15622#true} is VALID [2020-07-10 23:47:47,309 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {15622#true} is VALID [2020-07-10 23:47:47,310 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {15622#true} is VALID [2020-07-10 23:47:47,310 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {15622#true} is VALID [2020-07-10 23:47:47,310 INFO L280 TraceCheckUtils]: 6: Hoare triple {15622#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {15622#true} is VALID [2020-07-10 23:47:47,310 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {15622#true} is VALID [2020-07-10 23:47:47,310 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {15622#true} is VALID [2020-07-10 23:47:47,311 INFO L280 TraceCheckUtils]: 9: Hoare triple {15622#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {15622#true} is VALID [2020-07-10 23:47:47,311 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {15622#true} is VALID [2020-07-10 23:47:47,311 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {15622#true} is VALID [2020-07-10 23:47:47,311 INFO L280 TraceCheckUtils]: 12: Hoare triple {15622#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {15622#true} is VALID [2020-07-10 23:47:47,311 INFO L280 TraceCheckUtils]: 13: Hoare triple {15622#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {15622#true} is VALID [2020-07-10 23:47:47,311 INFO L280 TraceCheckUtils]: 14: Hoare triple {15622#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {15622#true} is VALID [2020-07-10 23:47:47,312 INFO L280 TraceCheckUtils]: 15: Hoare triple {15622#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {15622#true} is VALID [2020-07-10 23:47:47,312 INFO L280 TraceCheckUtils]: 16: Hoare triple {15622#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {15622#true} is VALID [2020-07-10 23:47:47,312 INFO L280 TraceCheckUtils]: 17: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {15622#true} is VALID [2020-07-10 23:47:47,312 INFO L280 TraceCheckUtils]: 18: Hoare triple {15622#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {15622#true} is VALID [2020-07-10 23:47:47,312 INFO L280 TraceCheckUtils]: 19: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {15622#true} is VALID [2020-07-10 23:47:47,313 INFO L280 TraceCheckUtils]: 20: Hoare triple {15622#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {15622#true} is VALID [2020-07-10 23:47:47,313 INFO L280 TraceCheckUtils]: 21: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {15622#true} is VALID [2020-07-10 23:47:47,313 INFO L280 TraceCheckUtils]: 22: Hoare triple {15622#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {15622#true} is VALID [2020-07-10 23:47:47,313 INFO L280 TraceCheckUtils]: 23: Hoare triple {15622#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {15622#true} is VALID [2020-07-10 23:47:47,313 INFO L280 TraceCheckUtils]: 24: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {15622#true} is VALID [2020-07-10 23:47:47,314 INFO L280 TraceCheckUtils]: 25: Hoare triple {15622#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {15622#true} is VALID [2020-07-10 23:47:47,314 INFO L280 TraceCheckUtils]: 26: Hoare triple {15622#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {15622#true} is VALID [2020-07-10 23:47:47,314 INFO L280 TraceCheckUtils]: 27: Hoare triple {15622#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {15622#true} is VALID [2020-07-10 23:47:47,314 INFO L280 TraceCheckUtils]: 28: Hoare triple {15622#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {15622#true} is VALID [2020-07-10 23:47:47,314 INFO L280 TraceCheckUtils]: 29: Hoare triple {15622#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {15622#true} is VALID [2020-07-10 23:47:47,315 INFO L280 TraceCheckUtils]: 30: Hoare triple {15622#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {15622#true} is VALID [2020-07-10 23:47:47,315 INFO L280 TraceCheckUtils]: 31: Hoare triple {15622#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {15622#true} is VALID [2020-07-10 23:47:47,315 INFO L280 TraceCheckUtils]: 32: Hoare triple {15622#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {15622#true} is VALID [2020-07-10 23:47:47,315 INFO L280 TraceCheckUtils]: 33: Hoare triple {15622#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {15622#true} is VALID [2020-07-10 23:47:47,315 INFO L280 TraceCheckUtils]: 34: Hoare triple {15622#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {15622#true} is VALID [2020-07-10 23:47:47,315 INFO L280 TraceCheckUtils]: 35: Hoare triple {15622#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {15622#true} is VALID [2020-07-10 23:47:47,316 INFO L280 TraceCheckUtils]: 36: Hoare triple {15622#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {15622#true} is VALID [2020-07-10 23:47:47,316 INFO L280 TraceCheckUtils]: 37: Hoare triple {15622#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {15622#true} is VALID [2020-07-10 23:47:47,316 INFO L280 TraceCheckUtils]: 38: Hoare triple {15622#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {15622#true} is VALID [2020-07-10 23:47:47,316 INFO L280 TraceCheckUtils]: 39: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {15622#true} is VALID [2020-07-10 23:47:47,316 INFO L280 TraceCheckUtils]: 40: Hoare triple {15622#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {15622#true} is VALID [2020-07-10 23:47:47,316 INFO L280 TraceCheckUtils]: 41: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {15622#true} is VALID [2020-07-10 23:47:47,317 INFO L280 TraceCheckUtils]: 42: Hoare triple {15622#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {15622#true} is VALID [2020-07-10 23:47:47,317 INFO L280 TraceCheckUtils]: 43: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {15622#true} is VALID [2020-07-10 23:47:47,317 INFO L280 TraceCheckUtils]: 44: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {15622#true} is VALID [2020-07-10 23:47:47,317 INFO L280 TraceCheckUtils]: 45: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {15622#true} is VALID [2020-07-10 23:47:47,317 INFO L280 TraceCheckUtils]: 46: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {15622#true} is VALID [2020-07-10 23:47:47,317 INFO L280 TraceCheckUtils]: 47: Hoare triple {15622#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {15622#true} is VALID [2020-07-10 23:47:47,318 INFO L280 TraceCheckUtils]: 48: Hoare triple {15622#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {15622#true} is VALID [2020-07-10 23:47:47,318 INFO L280 TraceCheckUtils]: 49: Hoare triple {15622#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {15622#true} is VALID [2020-07-10 23:47:47,318 INFO L280 TraceCheckUtils]: 50: Hoare triple {15622#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {15622#true} is VALID [2020-07-10 23:47:47,318 INFO L280 TraceCheckUtils]: 51: Hoare triple {15622#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {15622#true} is VALID [2020-07-10 23:47:47,318 INFO L280 TraceCheckUtils]: 52: Hoare triple {15622#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {15622#true} is VALID [2020-07-10 23:47:47,318 INFO L280 TraceCheckUtils]: 53: Hoare triple {15622#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {15622#true} is VALID [2020-07-10 23:47:47,319 INFO L280 TraceCheckUtils]: 54: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {15622#true} is VALID [2020-07-10 23:47:47,319 INFO L280 TraceCheckUtils]: 55: Hoare triple {15622#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {15622#true} is VALID [2020-07-10 23:47:47,319 INFO L280 TraceCheckUtils]: 56: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {15622#true} is VALID [2020-07-10 23:47:47,319 INFO L280 TraceCheckUtils]: 57: Hoare triple {15622#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {15622#true} is VALID [2020-07-10 23:47:47,319 INFO L280 TraceCheckUtils]: 58: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {15622#true} is VALID [2020-07-10 23:47:47,319 INFO L280 TraceCheckUtils]: 59: Hoare triple {15622#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {15622#true} is VALID [2020-07-10 23:47:47,320 INFO L280 TraceCheckUtils]: 60: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {15622#true} is VALID [2020-07-10 23:47:47,320 INFO L280 TraceCheckUtils]: 61: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {15622#true} is VALID [2020-07-10 23:47:47,320 INFO L280 TraceCheckUtils]: 62: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {15622#true} is VALID [2020-07-10 23:47:47,320 INFO L280 TraceCheckUtils]: 63: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {15622#true} is VALID [2020-07-10 23:47:47,320 INFO L280 TraceCheckUtils]: 64: Hoare triple {15622#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {15622#true} is VALID [2020-07-10 23:47:47,320 INFO L280 TraceCheckUtils]: 65: Hoare triple {15622#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {15622#true} is VALID [2020-07-10 23:47:47,321 INFO L280 TraceCheckUtils]: 66: Hoare triple {15622#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {15622#true} is VALID [2020-07-10 23:47:47,321 INFO L280 TraceCheckUtils]: 67: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {15622#true} is VALID [2020-07-10 23:47:47,321 INFO L280 TraceCheckUtils]: 68: Hoare triple {15622#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {15622#true} is VALID [2020-07-10 23:47:47,321 INFO L280 TraceCheckUtils]: 69: Hoare triple {15622#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {15622#true} is VALID [2020-07-10 23:47:47,321 INFO L280 TraceCheckUtils]: 70: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {15622#true} is VALID [2020-07-10 23:47:47,322 INFO L280 TraceCheckUtils]: 71: Hoare triple {15622#true} ~waterLevel~0 := 1; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,322 INFO L280 TraceCheckUtils]: 72: Hoare triple {15703#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,323 INFO L280 TraceCheckUtils]: 73: Hoare triple {15703#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,323 INFO L280 TraceCheckUtils]: 74: Hoare triple {15703#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,324 INFO L280 TraceCheckUtils]: 75: Hoare triple {15703#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,324 INFO L280 TraceCheckUtils]: 76: Hoare triple {15703#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,325 INFO L280 TraceCheckUtils]: 77: Hoare triple {15703#(= 1 ~waterLevel~0)} assume true; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,326 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {15703#(= 1 ~waterLevel~0)} {15622#true} #892#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,333 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #808#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,336 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #810#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~7; {15622#true} is VALID [2020-07-10 23:47:47,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} ~retValue_acc~7 := 1; {15622#true} is VALID [2020-07-10 23:47:47,340 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} #res := ~retValue_acc~7; {15622#true} is VALID [2020-07-10 23:47:47,341 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,341 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #812#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,345 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #814#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:47:47,390 INFO L280 TraceCheckUtils]: 1: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:47:47,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:47:47,391 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {15703#(= 1 ~waterLevel~0)} #856#return; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {15827#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15622#true} is VALID [2020-07-10 23:47:47,412 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,412 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15622#true} {15719#(<= 2 ~waterLevel~0)} #860#return; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~2; {15622#true} is VALID [2020-07-10 23:47:47,583 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-10 23:47:47,583 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} ~retValue_acc~2 := 1; {15622#true} is VALID [2020-07-10 23:47:47,584 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} #res := ~retValue_acc~2; {15622#true} is VALID [2020-07-10 23:47:47,584 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,584 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15622#true} {15622#true} #870#return; {15622#true} is VALID [2020-07-10 23:47:47,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~11; {15622#true} is VALID [2020-07-10 23:47:47,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} havoc ~tmp~8; {15622#true} is VALID [2020-07-10 23:47:47,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} havoc ~tmp___0~2; {15622#true} is VALID [2020-07-10 23:47:47,585 INFO L263 TraceCheckUtils]: 3: Hoare triple {15622#true} call #t~ret72 := isHighWaterSensorDry(); {15622#true} is VALID [2020-07-10 23:47:47,585 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} havoc ~retValue_acc~2; {15622#true} is VALID [2020-07-10 23:47:47,585 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-10 23:47:47,585 INFO L280 TraceCheckUtils]: 6: Hoare triple {15622#true} ~retValue_acc~2 := 1; {15622#true} is VALID [2020-07-10 23:47:47,586 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} #res := ~retValue_acc~2; {15622#true} is VALID [2020-07-10 23:47:47,586 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,586 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15622#true} {15622#true} #870#return; {15622#true} is VALID [2020-07-10 23:47:47,586 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {15622#true} is VALID [2020-07-10 23:47:47,586 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} ~tmp~8 := #t~ret72; {15622#true} is VALID [2020-07-10 23:47:47,587 INFO L280 TraceCheckUtils]: 12: Hoare triple {15622#true} havoc #t~ret72; {15622#true} is VALID [2020-07-10 23:47:47,587 INFO L280 TraceCheckUtils]: 13: Hoare triple {15622#true} assume 0 != ~tmp~8; {15622#true} is VALID [2020-07-10 23:47:47,587 INFO L280 TraceCheckUtils]: 14: Hoare triple {15622#true} ~tmp___0~2 := 0; {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 23:47:47,588 INFO L280 TraceCheckUtils]: 15: Hoare triple {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~11 := ~tmp___0~2; {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} is VALID [2020-07-10 23:47:47,588 INFO L280 TraceCheckUtils]: 16: Hoare triple {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} #res := ~retValue_acc~11; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:47,589 INFO L280 TraceCheckUtils]: 17: Hoare triple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:47,590 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15622#true} #848#return; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-10 23:47:47,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~0; {15622#true} is VALID [2020-07-10 23:47:47,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15622#true} is VALID [2020-07-10 23:47:47,606 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} #res := ~retValue_acc~0; {15622#true} is VALID [2020-07-10 23:47:47,606 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,607 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15622#true} {15622#true} #886#return; {15622#true} is VALID [2020-07-10 23:47:47,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~9; {15622#true} is VALID [2020-07-10 23:47:47,607 INFO L263 TraceCheckUtils]: 1: Hoare triple {15622#true} call #t~ret55 := isMethaneLevelCritical(); {15622#true} is VALID [2020-07-10 23:47:47,607 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} havoc ~retValue_acc~0; {15622#true} is VALID [2020-07-10 23:47:47,608 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15622#true} is VALID [2020-07-10 23:47:47,608 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} #res := ~retValue_acc~0; {15622#true} is VALID [2020-07-10 23:47:47,608 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,608 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {15622#true} {15622#true} #886#return; {15622#true} is VALID [2020-07-10 23:47:47,609 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15622#true} is VALID [2020-07-10 23:47:47,609 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} ~retValue_acc~9 := #t~ret55; {15622#true} is VALID [2020-07-10 23:47:47,609 INFO L280 TraceCheckUtils]: 9: Hoare triple {15622#true} havoc #t~ret55; {15622#true} is VALID [2020-07-10 23:47:47,609 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} #res := ~retValue_acc~9; {15622#true} is VALID [2020-07-10 23:47:47,609 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,610 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15622#true} {15622#true} #866#return; {15622#true} is VALID [2020-07-10 23:47:47,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,612 INFO L280 TraceCheckUtils]: 0: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15622#true} is VALID [2020-07-10 23:47:47,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,613 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15622#true} {15622#true} #868#return; {15622#true} is VALID [2020-07-10 23:47:47,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {15622#true} is VALID [2020-07-10 23:47:47,613 INFO L263 TraceCheckUtils]: 1: Hoare triple {15622#true} call #t~ret54 := isMethaneAlarm(); {15622#true} is VALID [2020-07-10 23:47:47,613 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} havoc ~retValue_acc~9; {15622#true} is VALID [2020-07-10 23:47:47,614 INFO L263 TraceCheckUtils]: 3: Hoare triple {15622#true} call #t~ret55 := isMethaneLevelCritical(); {15622#true} is VALID [2020-07-10 23:47:47,614 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} havoc ~retValue_acc~0; {15622#true} is VALID [2020-07-10 23:47:47,614 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15622#true} is VALID [2020-07-10 23:47:47,614 INFO L280 TraceCheckUtils]: 6: Hoare triple {15622#true} #res := ~retValue_acc~0; {15622#true} is VALID [2020-07-10 23:47:47,614 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,615 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {15622#true} {15622#true} #886#return; {15622#true} is VALID [2020-07-10 23:47:47,615 INFO L280 TraceCheckUtils]: 9: Hoare triple {15622#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15622#true} is VALID [2020-07-10 23:47:47,615 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} ~retValue_acc~9 := #t~ret55; {15622#true} is VALID [2020-07-10 23:47:47,615 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} havoc #t~ret55; {15622#true} is VALID [2020-07-10 23:47:47,615 INFO L280 TraceCheckUtils]: 12: Hoare triple {15622#true} #res := ~retValue_acc~9; {15622#true} is VALID [2020-07-10 23:47:47,615 INFO L280 TraceCheckUtils]: 13: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,616 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {15622#true} {15622#true} #866#return; {15622#true} is VALID [2020-07-10 23:47:47,616 INFO L280 TraceCheckUtils]: 15: Hoare triple {15622#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {15622#true} is VALID [2020-07-10 23:47:47,616 INFO L280 TraceCheckUtils]: 16: Hoare triple {15622#true} ~tmp~7 := #t~ret54; {15622#true} is VALID [2020-07-10 23:47:47,616 INFO L280 TraceCheckUtils]: 17: Hoare triple {15622#true} havoc #t~ret54; {15622#true} is VALID [2020-07-10 23:47:47,616 INFO L280 TraceCheckUtils]: 18: Hoare triple {15622#true} assume !(0 != ~tmp~7); {15622#true} is VALID [2020-07-10 23:47:47,617 INFO L263 TraceCheckUtils]: 19: Hoare triple {15622#true} call activatePump__wrappee__highWaterSensor(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:47,617 INFO L280 TraceCheckUtils]: 20: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15622#true} is VALID [2020-07-10 23:47:47,617 INFO L280 TraceCheckUtils]: 21: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,618 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {15622#true} {15622#true} #868#return; {15622#true} is VALID [2020-07-10 23:47:47,618 INFO L280 TraceCheckUtils]: 23: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,618 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15622#true} {15623#false} #850#return; {15623#false} is VALID [2020-07-10 23:47:47,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15622#true} is VALID [2020-07-10 23:47:47,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume 0 == ~pumpRunning~0; {15622#true} is VALID [2020-07-10 23:47:47,619 INFO L263 TraceCheckUtils]: 2: Hoare triple {15622#true} call #t~ret53 := isHighWaterLevel(); {15622#true} is VALID [2020-07-10 23:47:47,619 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} havoc ~retValue_acc~11; {15622#true} is VALID [2020-07-10 23:47:47,619 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} havoc ~tmp~8; {15622#true} is VALID [2020-07-10 23:47:47,620 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} havoc ~tmp___0~2; {15622#true} is VALID [2020-07-10 23:47:47,620 INFO L263 TraceCheckUtils]: 6: Hoare triple {15622#true} call #t~ret72 := isHighWaterSensorDry(); {15622#true} is VALID [2020-07-10 23:47:47,620 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} havoc ~retValue_acc~2; {15622#true} is VALID [2020-07-10 23:47:47,620 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-10 23:47:47,620 INFO L280 TraceCheckUtils]: 9: Hoare triple {15622#true} ~retValue_acc~2 := 1; {15622#true} is VALID [2020-07-10 23:47:47,621 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} #res := ~retValue_acc~2; {15622#true} is VALID [2020-07-10 23:47:47,621 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,621 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15622#true} {15622#true} #870#return; {15622#true} is VALID [2020-07-10 23:47:47,621 INFO L280 TraceCheckUtils]: 13: Hoare triple {15622#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {15622#true} is VALID [2020-07-10 23:47:47,621 INFO L280 TraceCheckUtils]: 14: Hoare triple {15622#true} ~tmp~8 := #t~ret72; {15622#true} is VALID [2020-07-10 23:47:47,621 INFO L280 TraceCheckUtils]: 15: Hoare triple {15622#true} havoc #t~ret72; {15622#true} is VALID [2020-07-10 23:47:47,622 INFO L280 TraceCheckUtils]: 16: Hoare triple {15622#true} assume 0 != ~tmp~8; {15622#true} is VALID [2020-07-10 23:47:47,622 INFO L280 TraceCheckUtils]: 17: Hoare triple {15622#true} ~tmp___0~2 := 0; {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 23:47:47,623 INFO L280 TraceCheckUtils]: 18: Hoare triple {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~11 := ~tmp___0~2; {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} is VALID [2020-07-10 23:47:47,623 INFO L280 TraceCheckUtils]: 19: Hoare triple {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} #res := ~retValue_acc~11; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:47,624 INFO L280 TraceCheckUtils]: 20: Hoare triple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:47,629 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15622#true} #848#return; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-10 23:47:47,629 INFO L280 TraceCheckUtils]: 22: Hoare triple {15917#(= 0 |processEnvironment_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-10 23:47:47,630 INFO L280 TraceCheckUtils]: 23: Hoare triple {15917#(= 0 |processEnvironment_#t~ret53|)} ~tmp~6 := #t~ret53; {15918#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-10 23:47:47,630 INFO L280 TraceCheckUtils]: 24: Hoare triple {15918#(= 0 processEnvironment_~tmp~6)} havoc #t~ret53; {15918#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-10 23:47:47,631 INFO L280 TraceCheckUtils]: 25: Hoare triple {15918#(= 0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {15623#false} is VALID [2020-07-10 23:47:47,631 INFO L263 TraceCheckUtils]: 26: Hoare triple {15623#false} call activatePump(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:47,631 INFO L280 TraceCheckUtils]: 27: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {15622#true} is VALID [2020-07-10 23:47:47,632 INFO L263 TraceCheckUtils]: 28: Hoare triple {15622#true} call #t~ret54 := isMethaneAlarm(); {15622#true} is VALID [2020-07-10 23:47:47,632 INFO L280 TraceCheckUtils]: 29: Hoare triple {15622#true} havoc ~retValue_acc~9; {15622#true} is VALID [2020-07-10 23:47:47,632 INFO L263 TraceCheckUtils]: 30: Hoare triple {15622#true} call #t~ret55 := isMethaneLevelCritical(); {15622#true} is VALID [2020-07-10 23:47:47,632 INFO L280 TraceCheckUtils]: 31: Hoare triple {15622#true} havoc ~retValue_acc~0; {15622#true} is VALID [2020-07-10 23:47:47,632 INFO L280 TraceCheckUtils]: 32: Hoare triple {15622#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15622#true} is VALID [2020-07-10 23:47:47,632 INFO L280 TraceCheckUtils]: 33: Hoare triple {15622#true} #res := ~retValue_acc~0; {15622#true} is VALID [2020-07-10 23:47:47,633 INFO L280 TraceCheckUtils]: 34: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,633 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15622#true} {15622#true} #886#return; {15622#true} is VALID [2020-07-10 23:47:47,633 INFO L280 TraceCheckUtils]: 36: Hoare triple {15622#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15622#true} is VALID [2020-07-10 23:47:47,633 INFO L280 TraceCheckUtils]: 37: Hoare triple {15622#true} ~retValue_acc~9 := #t~ret55; {15622#true} is VALID [2020-07-10 23:47:47,633 INFO L280 TraceCheckUtils]: 38: Hoare triple {15622#true} havoc #t~ret55; {15622#true} is VALID [2020-07-10 23:47:47,634 INFO L280 TraceCheckUtils]: 39: Hoare triple {15622#true} #res := ~retValue_acc~9; {15622#true} is VALID [2020-07-10 23:47:47,634 INFO L280 TraceCheckUtils]: 40: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,634 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15622#true} {15622#true} #866#return; {15622#true} is VALID [2020-07-10 23:47:47,634 INFO L280 TraceCheckUtils]: 42: Hoare triple {15622#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {15622#true} is VALID [2020-07-10 23:47:47,634 INFO L280 TraceCheckUtils]: 43: Hoare triple {15622#true} ~tmp~7 := #t~ret54; {15622#true} is VALID [2020-07-10 23:47:47,635 INFO L280 TraceCheckUtils]: 44: Hoare triple {15622#true} havoc #t~ret54; {15622#true} is VALID [2020-07-10 23:47:47,635 INFO L280 TraceCheckUtils]: 45: Hoare triple {15622#true} assume !(0 != ~tmp~7); {15622#true} is VALID [2020-07-10 23:47:47,635 INFO L263 TraceCheckUtils]: 46: Hoare triple {15622#true} call activatePump__wrappee__highWaterSensor(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:47,636 INFO L280 TraceCheckUtils]: 47: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15622#true} is VALID [2020-07-10 23:47:47,636 INFO L280 TraceCheckUtils]: 48: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,636 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {15622#true} {15622#true} #868#return; {15622#true} is VALID [2020-07-10 23:47:47,636 INFO L280 TraceCheckUtils]: 50: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,636 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {15622#true} {15623#false} #850#return; {15623#false} is VALID [2020-07-10 23:47:47,637 INFO L280 TraceCheckUtils]: 52: Hoare triple {15623#false} assume true; {15623#false} is VALID [2020-07-10 23:47:47,637 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {15623#false} {15622#true} #874#return; {15623#false} is VALID [2020-07-10 23:47:47,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~1; {15622#true} is VALID [2020-07-10 23:47:47,645 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} ~retValue_acc~1 := ~waterLevel~0; {15622#true} is VALID [2020-07-10 23:47:47,645 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} #res := ~retValue_acc~1; {15622#true} is VALID [2020-07-10 23:47:47,646 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,646 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15622#true} {15622#true} #802#return; {15622#true} is VALID [2020-07-10 23:47:47,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~tmp~3; {15622#true} is VALID [2020-07-10 23:47:47,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} havoc ~tmp___0~0; {15622#true} is VALID [2020-07-10 23:47:47,647 INFO L263 TraceCheckUtils]: 2: Hoare triple {15622#true} call #t~ret46 := getWaterLevel(); {15622#true} is VALID [2020-07-10 23:47:47,647 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} havoc ~retValue_acc~1; {15622#true} is VALID [2020-07-10 23:47:47,647 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} ~retValue_acc~1 := ~waterLevel~0; {15622#true} is VALID [2020-07-10 23:47:47,647 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} #res := ~retValue_acc~1; {15622#true} is VALID [2020-07-10 23:47:47,647 INFO L280 TraceCheckUtils]: 6: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,648 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {15622#true} {15622#true} #802#return; {15622#true} is VALID [2020-07-10 23:47:47,648 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {15622#true} is VALID [2020-07-10 23:47:47,648 INFO L280 TraceCheckUtils]: 9: Hoare triple {15622#true} ~tmp~3 := #t~ret46; {15622#true} is VALID [2020-07-10 23:47:47,648 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} havoc #t~ret46; {15622#true} is VALID [2020-07-10 23:47:47,648 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} assume !(0 == ~tmp~3); {15622#true} is VALID [2020-07-10 23:47:47,649 INFO L280 TraceCheckUtils]: 12: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,649 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {15622#true} {15623#false} #876#return; {15623#false} is VALID [2020-07-10 23:47:47,649 INFO L280 TraceCheckUtils]: 0: Hoare triple {15828#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {15622#true} is VALID [2020-07-10 23:47:47,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume 0 != ~systemActive~0; {15622#true} is VALID [2020-07-10 23:47:47,650 INFO L263 TraceCheckUtils]: 2: Hoare triple {15622#true} call processEnvironment(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:47,650 INFO L280 TraceCheckUtils]: 3: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15622#true} is VALID [2020-07-10 23:47:47,650 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} assume 0 == ~pumpRunning~0; {15622#true} is VALID [2020-07-10 23:47:47,650 INFO L263 TraceCheckUtils]: 5: Hoare triple {15622#true} call #t~ret53 := isHighWaterLevel(); {15622#true} is VALID [2020-07-10 23:47:47,651 INFO L280 TraceCheckUtils]: 6: Hoare triple {15622#true} havoc ~retValue_acc~11; {15622#true} is VALID [2020-07-10 23:47:47,651 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} havoc ~tmp~8; {15622#true} is VALID [2020-07-10 23:47:47,651 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} havoc ~tmp___0~2; {15622#true} is VALID [2020-07-10 23:47:47,651 INFO L263 TraceCheckUtils]: 9: Hoare triple {15622#true} call #t~ret72 := isHighWaterSensorDry(); {15622#true} is VALID [2020-07-10 23:47:47,651 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} havoc ~retValue_acc~2; {15622#true} is VALID [2020-07-10 23:47:47,651 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-10 23:47:47,652 INFO L280 TraceCheckUtils]: 12: Hoare triple {15622#true} ~retValue_acc~2 := 1; {15622#true} is VALID [2020-07-10 23:47:47,652 INFO L280 TraceCheckUtils]: 13: Hoare triple {15622#true} #res := ~retValue_acc~2; {15622#true} is VALID [2020-07-10 23:47:47,652 INFO L280 TraceCheckUtils]: 14: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,652 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15622#true} {15622#true} #870#return; {15622#true} is VALID [2020-07-10 23:47:47,652 INFO L280 TraceCheckUtils]: 16: Hoare triple {15622#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {15622#true} is VALID [2020-07-10 23:47:47,653 INFO L280 TraceCheckUtils]: 17: Hoare triple {15622#true} ~tmp~8 := #t~ret72; {15622#true} is VALID [2020-07-10 23:47:47,653 INFO L280 TraceCheckUtils]: 18: Hoare triple {15622#true} havoc #t~ret72; {15622#true} is VALID [2020-07-10 23:47:47,653 INFO L280 TraceCheckUtils]: 19: Hoare triple {15622#true} assume 0 != ~tmp~8; {15622#true} is VALID [2020-07-10 23:47:47,653 INFO L280 TraceCheckUtils]: 20: Hoare triple {15622#true} ~tmp___0~2 := 0; {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 23:47:47,654 INFO L280 TraceCheckUtils]: 21: Hoare triple {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~11 := ~tmp___0~2; {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} is VALID [2020-07-10 23:47:47,655 INFO L280 TraceCheckUtils]: 22: Hoare triple {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} #res := ~retValue_acc~11; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:47,655 INFO L280 TraceCheckUtils]: 23: Hoare triple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:47,656 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15622#true} #848#return; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-10 23:47:47,656 INFO L280 TraceCheckUtils]: 25: Hoare triple {15917#(= 0 |processEnvironment_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-10 23:47:47,657 INFO L280 TraceCheckUtils]: 26: Hoare triple {15917#(= 0 |processEnvironment_#t~ret53|)} ~tmp~6 := #t~ret53; {15918#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-10 23:47:47,657 INFO L280 TraceCheckUtils]: 27: Hoare triple {15918#(= 0 processEnvironment_~tmp~6)} havoc #t~ret53; {15918#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-10 23:47:47,658 INFO L280 TraceCheckUtils]: 28: Hoare triple {15918#(= 0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {15623#false} is VALID [2020-07-10 23:47:47,658 INFO L263 TraceCheckUtils]: 29: Hoare triple {15623#false} call activatePump(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:47,658 INFO L280 TraceCheckUtils]: 30: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {15622#true} is VALID [2020-07-10 23:47:47,659 INFO L263 TraceCheckUtils]: 31: Hoare triple {15622#true} call #t~ret54 := isMethaneAlarm(); {15622#true} is VALID [2020-07-10 23:47:47,659 INFO L280 TraceCheckUtils]: 32: Hoare triple {15622#true} havoc ~retValue_acc~9; {15622#true} is VALID [2020-07-10 23:47:47,659 INFO L263 TraceCheckUtils]: 33: Hoare triple {15622#true} call #t~ret55 := isMethaneLevelCritical(); {15622#true} is VALID [2020-07-10 23:47:47,659 INFO L280 TraceCheckUtils]: 34: Hoare triple {15622#true} havoc ~retValue_acc~0; {15622#true} is VALID [2020-07-10 23:47:47,659 INFO L280 TraceCheckUtils]: 35: Hoare triple {15622#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15622#true} is VALID [2020-07-10 23:47:47,659 INFO L280 TraceCheckUtils]: 36: Hoare triple {15622#true} #res := ~retValue_acc~0; {15622#true} is VALID [2020-07-10 23:47:47,660 INFO L280 TraceCheckUtils]: 37: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,660 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {15622#true} {15622#true} #886#return; {15622#true} is VALID [2020-07-10 23:47:47,660 INFO L280 TraceCheckUtils]: 39: Hoare triple {15622#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15622#true} is VALID [2020-07-10 23:47:47,660 INFO L280 TraceCheckUtils]: 40: Hoare triple {15622#true} ~retValue_acc~9 := #t~ret55; {15622#true} is VALID [2020-07-10 23:47:47,660 INFO L280 TraceCheckUtils]: 41: Hoare triple {15622#true} havoc #t~ret55; {15622#true} is VALID [2020-07-10 23:47:47,660 INFO L280 TraceCheckUtils]: 42: Hoare triple {15622#true} #res := ~retValue_acc~9; {15622#true} is VALID [2020-07-10 23:47:47,661 INFO L280 TraceCheckUtils]: 43: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,661 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {15622#true} {15622#true} #866#return; {15622#true} is VALID [2020-07-10 23:47:47,661 INFO L280 TraceCheckUtils]: 45: Hoare triple {15622#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {15622#true} is VALID [2020-07-10 23:47:47,661 INFO L280 TraceCheckUtils]: 46: Hoare triple {15622#true} ~tmp~7 := #t~ret54; {15622#true} is VALID [2020-07-10 23:47:47,661 INFO L280 TraceCheckUtils]: 47: Hoare triple {15622#true} havoc #t~ret54; {15622#true} is VALID [2020-07-10 23:47:47,662 INFO L280 TraceCheckUtils]: 48: Hoare triple {15622#true} assume !(0 != ~tmp~7); {15622#true} is VALID [2020-07-10 23:47:47,662 INFO L263 TraceCheckUtils]: 49: Hoare triple {15622#true} call activatePump__wrappee__highWaterSensor(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:47,662 INFO L280 TraceCheckUtils]: 50: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15622#true} is VALID [2020-07-10 23:47:47,663 INFO L280 TraceCheckUtils]: 51: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,663 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {15622#true} {15622#true} #868#return; {15622#true} is VALID [2020-07-10 23:47:47,663 INFO L280 TraceCheckUtils]: 53: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,663 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {15622#true} {15623#false} #850#return; {15623#false} is VALID [2020-07-10 23:47:47,663 INFO L280 TraceCheckUtils]: 55: Hoare triple {15623#false} assume true; {15623#false} is VALID [2020-07-10 23:47:47,663 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {15623#false} {15622#true} #874#return; {15623#false} is VALID [2020-07-10 23:47:47,664 INFO L263 TraceCheckUtils]: 57: Hoare triple {15623#false} call __utac_acc__Specification4_spec__1(); {15622#true} is VALID [2020-07-10 23:47:47,664 INFO L280 TraceCheckUtils]: 58: Hoare triple {15622#true} havoc ~tmp~3; {15622#true} is VALID [2020-07-10 23:47:47,664 INFO L280 TraceCheckUtils]: 59: Hoare triple {15622#true} havoc ~tmp___0~0; {15622#true} is VALID [2020-07-10 23:47:47,664 INFO L263 TraceCheckUtils]: 60: Hoare triple {15622#true} call #t~ret46 := getWaterLevel(); {15622#true} is VALID [2020-07-10 23:47:47,664 INFO L280 TraceCheckUtils]: 61: Hoare triple {15622#true} havoc ~retValue_acc~1; {15622#true} is VALID [2020-07-10 23:47:47,664 INFO L280 TraceCheckUtils]: 62: Hoare triple {15622#true} ~retValue_acc~1 := ~waterLevel~0; {15622#true} is VALID [2020-07-10 23:47:47,665 INFO L280 TraceCheckUtils]: 63: Hoare triple {15622#true} #res := ~retValue_acc~1; {15622#true} is VALID [2020-07-10 23:47:47,665 INFO L280 TraceCheckUtils]: 64: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,665 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {15622#true} {15622#true} #802#return; {15622#true} is VALID [2020-07-10 23:47:47,665 INFO L280 TraceCheckUtils]: 66: Hoare triple {15622#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {15622#true} is VALID [2020-07-10 23:47:47,665 INFO L280 TraceCheckUtils]: 67: Hoare triple {15622#true} ~tmp~3 := #t~ret46; {15622#true} is VALID [2020-07-10 23:47:47,665 INFO L280 TraceCheckUtils]: 68: Hoare triple {15622#true} havoc #t~ret46; {15622#true} is VALID [2020-07-10 23:47:47,666 INFO L280 TraceCheckUtils]: 69: Hoare triple {15622#true} assume !(0 == ~tmp~3); {15622#true} is VALID [2020-07-10 23:47:47,666 INFO L280 TraceCheckUtils]: 70: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,666 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {15622#true} {15623#false} #876#return; {15623#false} is VALID [2020-07-10 23:47:47,666 INFO L280 TraceCheckUtils]: 72: Hoare triple {15623#false} assume true; {15623#false} is VALID [2020-07-10 23:47:47,666 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {15623#false} {15719#(<= 2 ~waterLevel~0)} #862#return; {15623#false} is VALID [2020-07-10 23:47:47,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,694 INFO L280 TraceCheckUtils]: 0: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-10 23:47:47,695 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} ~waterLevel~0 := 1 + ~waterLevel~0; {15622#true} is VALID [2020-07-10 23:47:47,695 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,695 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15622#true} {15623#false} #856#return; {15623#false} is VALID [2020-07-10 23:47:47,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,698 INFO L280 TraceCheckUtils]: 0: Hoare triple {15827#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15622#true} is VALID [2020-07-10 23:47:47,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,698 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15622#true} {15623#false} #860#return; {15623#false} is VALID [2020-07-10 23:47:47,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {15622#true} is VALID [2020-07-10 23:47:47,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,710 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15622#true} {15623#false} #872#return; {15623#false} is VALID [2020-07-10 23:47:47,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,715 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,715 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15622#true} {15622#true} #854#return; {15622#true} is VALID [2020-07-10 23:47:47,716 INFO L280 TraceCheckUtils]: 0: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15622#true} is VALID [2020-07-10 23:47:47,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume !(0 == ~pumpRunning~0); {15622#true} is VALID [2020-07-10 23:47:47,716 INFO L263 TraceCheckUtils]: 2: Hoare triple {15622#true} call processEnvironment__wrappee__base(); {15622#true} is VALID [2020-07-10 23:47:47,716 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,716 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15622#true} {15622#true} #854#return; {15622#true} is VALID [2020-07-10 23:47:47,717 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,717 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {15622#true} {15623#false} #874#return; {15623#false} is VALID [2020-07-10 23:47:47,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~1; {15622#true} is VALID [2020-07-10 23:47:47,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} ~retValue_acc~1 := ~waterLevel~0; {15622#true} is VALID [2020-07-10 23:47:47,719 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} #res := ~retValue_acc~1; {15622#true} is VALID [2020-07-10 23:47:47,720 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,720 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15622#true} {15623#false} #802#return; {15623#false} is VALID [2020-07-10 23:47:47,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:47,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~10; {15622#true} is VALID [2020-07-10 23:47:47,724 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} ~retValue_acc~10 := ~pumpRunning~0; {15622#true} is VALID [2020-07-10 23:47:47,724 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} #res := ~retValue_acc~10; {15622#true} is VALID [2020-07-10 23:47:47,724 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,724 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15622#true} {15623#false} #804#return; {15623#false} is VALID [2020-07-10 23:47:47,728 INFO L263 TraceCheckUtils]: 0: Hoare triple {15622#true} call ULTIMATE.init(); {15824#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:47:47,729 INFO L280 TraceCheckUtils]: 1: Hoare triple {15824#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15622#true} is VALID [2020-07-10 23:47:47,729 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} #valid := #valid[0 := 0]; {15622#true} is VALID [2020-07-10 23:47:47,729 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume 0 < #StackHeapBarrier; {15622#true} is VALID [2020-07-10 23:47:47,729 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {15622#true} is VALID [2020-07-10 23:47:47,729 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {15622#true} is VALID [2020-07-10 23:47:47,730 INFO L280 TraceCheckUtils]: 6: Hoare triple {15622#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {15622#true} is VALID [2020-07-10 23:47:47,730 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {15622#true} is VALID [2020-07-10 23:47:47,730 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {15622#true} is VALID [2020-07-10 23:47:47,730 INFO L280 TraceCheckUtils]: 9: Hoare triple {15622#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {15622#true} is VALID [2020-07-10 23:47:47,730 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {15622#true} is VALID [2020-07-10 23:47:47,730 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {15622#true} is VALID [2020-07-10 23:47:47,731 INFO L280 TraceCheckUtils]: 12: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {15622#true} is VALID [2020-07-10 23:47:47,731 INFO L280 TraceCheckUtils]: 13: Hoare triple {15622#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {15622#true} is VALID [2020-07-10 23:47:47,731 INFO L280 TraceCheckUtils]: 14: Hoare triple {15622#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {15622#true} is VALID [2020-07-10 23:47:47,731 INFO L280 TraceCheckUtils]: 15: Hoare triple {15622#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {15622#true} is VALID [2020-07-10 23:47:47,731 INFO L280 TraceCheckUtils]: 16: Hoare triple {15622#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {15622#true} is VALID [2020-07-10 23:47:47,731 INFO L280 TraceCheckUtils]: 17: Hoare triple {15622#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {15622#true} is VALID [2020-07-10 23:47:47,732 INFO L280 TraceCheckUtils]: 18: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {15622#true} is VALID [2020-07-10 23:47:47,732 INFO L280 TraceCheckUtils]: 19: Hoare triple {15622#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {15622#true} is VALID [2020-07-10 23:47:47,732 INFO L280 TraceCheckUtils]: 20: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {15622#true} is VALID [2020-07-10 23:47:47,732 INFO L280 TraceCheckUtils]: 21: Hoare triple {15622#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {15622#true} is VALID [2020-07-10 23:47:47,732 INFO L280 TraceCheckUtils]: 22: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {15622#true} is VALID [2020-07-10 23:47:47,732 INFO L280 TraceCheckUtils]: 23: Hoare triple {15622#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {15622#true} is VALID [2020-07-10 23:47:47,732 INFO L280 TraceCheckUtils]: 24: Hoare triple {15622#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {15622#true} is VALID [2020-07-10 23:47:47,733 INFO L280 TraceCheckUtils]: 25: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {15622#true} is VALID [2020-07-10 23:47:47,733 INFO L280 TraceCheckUtils]: 26: Hoare triple {15622#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {15622#true} is VALID [2020-07-10 23:47:47,733 INFO L280 TraceCheckUtils]: 27: Hoare triple {15622#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {15622#true} is VALID [2020-07-10 23:47:47,733 INFO L280 TraceCheckUtils]: 28: Hoare triple {15622#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {15622#true} is VALID [2020-07-10 23:47:47,733 INFO L280 TraceCheckUtils]: 29: Hoare triple {15622#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {15622#true} is VALID [2020-07-10 23:47:47,733 INFO L280 TraceCheckUtils]: 30: Hoare triple {15622#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {15622#true} is VALID [2020-07-10 23:47:47,734 INFO L280 TraceCheckUtils]: 31: Hoare triple {15622#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {15622#true} is VALID [2020-07-10 23:47:47,734 INFO L280 TraceCheckUtils]: 32: Hoare triple {15622#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {15622#true} is VALID [2020-07-10 23:47:47,734 INFO L280 TraceCheckUtils]: 33: Hoare triple {15622#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {15622#true} is VALID [2020-07-10 23:47:47,734 INFO L280 TraceCheckUtils]: 34: Hoare triple {15622#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {15622#true} is VALID [2020-07-10 23:47:47,734 INFO L280 TraceCheckUtils]: 35: Hoare triple {15622#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {15622#true} is VALID [2020-07-10 23:47:47,734 INFO L280 TraceCheckUtils]: 36: Hoare triple {15622#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {15622#true} is VALID [2020-07-10 23:47:47,735 INFO L280 TraceCheckUtils]: 37: Hoare triple {15622#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {15622#true} is VALID [2020-07-10 23:47:47,735 INFO L280 TraceCheckUtils]: 38: Hoare triple {15622#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {15622#true} is VALID [2020-07-10 23:47:47,735 INFO L280 TraceCheckUtils]: 39: Hoare triple {15622#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {15622#true} is VALID [2020-07-10 23:47:47,735 INFO L280 TraceCheckUtils]: 40: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {15622#true} is VALID [2020-07-10 23:47:47,735 INFO L280 TraceCheckUtils]: 41: Hoare triple {15622#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {15622#true} is VALID [2020-07-10 23:47:47,735 INFO L280 TraceCheckUtils]: 42: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {15622#true} is VALID [2020-07-10 23:47:47,736 INFO L280 TraceCheckUtils]: 43: Hoare triple {15622#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {15622#true} is VALID [2020-07-10 23:47:47,736 INFO L280 TraceCheckUtils]: 44: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {15622#true} is VALID [2020-07-10 23:47:47,736 INFO L280 TraceCheckUtils]: 45: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {15622#true} is VALID [2020-07-10 23:47:47,736 INFO L280 TraceCheckUtils]: 46: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {15622#true} is VALID [2020-07-10 23:47:47,736 INFO L280 TraceCheckUtils]: 47: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {15622#true} is VALID [2020-07-10 23:47:47,736 INFO L280 TraceCheckUtils]: 48: Hoare triple {15622#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {15622#true} is VALID [2020-07-10 23:47:47,737 INFO L280 TraceCheckUtils]: 49: Hoare triple {15622#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {15622#true} is VALID [2020-07-10 23:47:47,737 INFO L280 TraceCheckUtils]: 50: Hoare triple {15622#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {15622#true} is VALID [2020-07-10 23:47:47,737 INFO L280 TraceCheckUtils]: 51: Hoare triple {15622#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {15622#true} is VALID [2020-07-10 23:47:47,737 INFO L280 TraceCheckUtils]: 52: Hoare triple {15622#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {15622#true} is VALID [2020-07-10 23:47:47,737 INFO L280 TraceCheckUtils]: 53: Hoare triple {15622#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {15622#true} is VALID [2020-07-10 23:47:47,737 INFO L280 TraceCheckUtils]: 54: Hoare triple {15622#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {15622#true} is VALID [2020-07-10 23:47:47,738 INFO L280 TraceCheckUtils]: 55: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {15622#true} is VALID [2020-07-10 23:47:47,738 INFO L280 TraceCheckUtils]: 56: Hoare triple {15622#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {15622#true} is VALID [2020-07-10 23:47:47,738 INFO L280 TraceCheckUtils]: 57: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {15622#true} is VALID [2020-07-10 23:47:47,738 INFO L280 TraceCheckUtils]: 58: Hoare triple {15622#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {15622#true} is VALID [2020-07-10 23:47:47,738 INFO L280 TraceCheckUtils]: 59: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {15622#true} is VALID [2020-07-10 23:47:47,738 INFO L280 TraceCheckUtils]: 60: Hoare triple {15622#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {15622#true} is VALID [2020-07-10 23:47:47,739 INFO L280 TraceCheckUtils]: 61: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {15622#true} is VALID [2020-07-10 23:47:47,739 INFO L280 TraceCheckUtils]: 62: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {15622#true} is VALID [2020-07-10 23:47:47,739 INFO L280 TraceCheckUtils]: 63: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {15622#true} is VALID [2020-07-10 23:47:47,739 INFO L280 TraceCheckUtils]: 64: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {15622#true} is VALID [2020-07-10 23:47:47,739 INFO L280 TraceCheckUtils]: 65: Hoare triple {15622#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {15622#true} is VALID [2020-07-10 23:47:47,739 INFO L280 TraceCheckUtils]: 66: Hoare triple {15622#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {15622#true} is VALID [2020-07-10 23:47:47,740 INFO L280 TraceCheckUtils]: 67: Hoare triple {15622#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {15622#true} is VALID [2020-07-10 23:47:47,740 INFO L280 TraceCheckUtils]: 68: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {15622#true} is VALID [2020-07-10 23:47:47,740 INFO L280 TraceCheckUtils]: 69: Hoare triple {15622#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {15622#true} is VALID [2020-07-10 23:47:47,740 INFO L280 TraceCheckUtils]: 70: Hoare triple {15622#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {15622#true} is VALID [2020-07-10 23:47:47,740 INFO L280 TraceCheckUtils]: 71: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {15622#true} is VALID [2020-07-10 23:47:47,741 INFO L280 TraceCheckUtils]: 72: Hoare triple {15622#true} ~waterLevel~0 := 1; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,742 INFO L280 TraceCheckUtils]: 73: Hoare triple {15703#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,742 INFO L280 TraceCheckUtils]: 74: Hoare triple {15703#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,743 INFO L280 TraceCheckUtils]: 75: Hoare triple {15703#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,743 INFO L280 TraceCheckUtils]: 76: Hoare triple {15703#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,743 INFO L280 TraceCheckUtils]: 77: Hoare triple {15703#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,744 INFO L280 TraceCheckUtils]: 78: Hoare triple {15703#(= 1 ~waterLevel~0)} assume true; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,745 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15703#(= 1 ~waterLevel~0)} {15622#true} #892#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,745 INFO L263 TraceCheckUtils]: 80: Hoare triple {15703#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,746 INFO L280 TraceCheckUtils]: 81: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~retValue_acc~8; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,746 INFO L280 TraceCheckUtils]: 82: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~tmp~4; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,746 INFO L263 TraceCheckUtils]: 83: Hoare triple {15703#(= 1 ~waterLevel~0)} call select_helpers(); {15622#true} is VALID [2020-07-10 23:47:47,747 INFO L280 TraceCheckUtils]: 84: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,747 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #808#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,747 INFO L263 TraceCheckUtils]: 86: Hoare triple {15703#(= 1 ~waterLevel~0)} call select_features(); {15622#true} is VALID [2020-07-10 23:47:47,747 INFO L280 TraceCheckUtils]: 87: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,748 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #810#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,748 INFO L263 TraceCheckUtils]: 89: Hoare triple {15703#(= 1 ~waterLevel~0)} call #t~ret48 := valid_product(); {15622#true} is VALID [2020-07-10 23:47:47,748 INFO L280 TraceCheckUtils]: 90: Hoare triple {15622#true} havoc ~retValue_acc~7; {15622#true} is VALID [2020-07-10 23:47:47,749 INFO L280 TraceCheckUtils]: 91: Hoare triple {15622#true} ~retValue_acc~7 := 1; {15622#true} is VALID [2020-07-10 23:47:47,749 INFO L280 TraceCheckUtils]: 92: Hoare triple {15622#true} #res := ~retValue_acc~7; {15622#true} is VALID [2020-07-10 23:47:47,749 INFO L280 TraceCheckUtils]: 93: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,750 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #812#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,750 INFO L280 TraceCheckUtils]: 95: Hoare triple {15703#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,751 INFO L280 TraceCheckUtils]: 96: Hoare triple {15703#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret48; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,751 INFO L280 TraceCheckUtils]: 97: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc #t~ret48; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,752 INFO L280 TraceCheckUtils]: 98: Hoare triple {15703#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,752 INFO L263 TraceCheckUtils]: 99: Hoare triple {15703#(= 1 ~waterLevel~0)} call setup(); {15622#true} is VALID [2020-07-10 23:47:47,752 INFO L280 TraceCheckUtils]: 100: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,752 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #814#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,753 INFO L263 TraceCheckUtils]: 102: Hoare triple {15703#(= 1 ~waterLevel~0)} call runTest(); {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,754 INFO L263 TraceCheckUtils]: 103: Hoare triple {15703#(= 1 ~waterLevel~0)} call test(); {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,754 INFO L280 TraceCheckUtils]: 104: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,755 INFO L280 TraceCheckUtils]: 105: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~tmp~5; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,755 INFO L280 TraceCheckUtils]: 106: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,756 INFO L280 TraceCheckUtils]: 107: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,756 INFO L280 TraceCheckUtils]: 108: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,757 INFO L280 TraceCheckUtils]: 109: Hoare triple {15703#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,757 INFO L280 TraceCheckUtils]: 110: Hoare triple {15703#(= 1 ~waterLevel~0)} assume !false; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,758 INFO L280 TraceCheckUtils]: 111: Hoare triple {15703#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,758 INFO L280 TraceCheckUtils]: 112: Hoare triple {15703#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,759 INFO L280 TraceCheckUtils]: 113: Hoare triple {15703#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet49; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,759 INFO L280 TraceCheckUtils]: 114: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc #t~nondet49; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,760 INFO L280 TraceCheckUtils]: 115: Hoare triple {15703#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,761 INFO L263 TraceCheckUtils]: 116: Hoare triple {15703#(= 1 ~waterLevel~0)} call waterRise(); {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:47:47,761 INFO L280 TraceCheckUtils]: 117: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:47:47,762 INFO L280 TraceCheckUtils]: 118: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:47:47,762 INFO L280 TraceCheckUtils]: 119: Hoare triple {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:47:47,763 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {15703#(= 1 ~waterLevel~0)} #856#return; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,764 INFO L280 TraceCheckUtils]: 121: Hoare triple {15719#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,764 INFO L280 TraceCheckUtils]: 122: Hoare triple {15719#(<= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet50; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,765 INFO L280 TraceCheckUtils]: 123: Hoare triple {15719#(<= 2 ~waterLevel~0)} havoc #t~nondet50; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,765 INFO L280 TraceCheckUtils]: 124: Hoare triple {15719#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,766 INFO L280 TraceCheckUtils]: 125: Hoare triple {15719#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,766 INFO L280 TraceCheckUtils]: 126: Hoare triple {15719#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet51; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,767 INFO L280 TraceCheckUtils]: 127: Hoare triple {15719#(<= 2 ~waterLevel~0)} havoc #t~nondet51; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,767 INFO L280 TraceCheckUtils]: 128: Hoare triple {15719#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,768 INFO L263 TraceCheckUtils]: 129: Hoare triple {15719#(<= 2 ~waterLevel~0)} call startSystem(); {15827#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:47:47,768 INFO L280 TraceCheckUtils]: 130: Hoare triple {15827#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15622#true} is VALID [2020-07-10 23:47:47,768 INFO L280 TraceCheckUtils]: 131: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,769 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {15622#true} {15719#(<= 2 ~waterLevel~0)} #860#return; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:47,769 INFO L263 TraceCheckUtils]: 133: Hoare triple {15719#(<= 2 ~waterLevel~0)} call timeShift(); {15828#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:47:47,769 INFO L280 TraceCheckUtils]: 134: Hoare triple {15828#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {15622#true} is VALID [2020-07-10 23:47:47,770 INFO L280 TraceCheckUtils]: 135: Hoare triple {15622#true} assume 0 != ~systemActive~0; {15622#true} is VALID [2020-07-10 23:47:47,770 INFO L263 TraceCheckUtils]: 136: Hoare triple {15622#true} call processEnvironment(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:47,770 INFO L280 TraceCheckUtils]: 137: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15622#true} is VALID [2020-07-10 23:47:47,771 INFO L280 TraceCheckUtils]: 138: Hoare triple {15622#true} assume 0 == ~pumpRunning~0; {15622#true} is VALID [2020-07-10 23:47:47,771 INFO L263 TraceCheckUtils]: 139: Hoare triple {15622#true} call #t~ret53 := isHighWaterLevel(); {15622#true} is VALID [2020-07-10 23:47:47,771 INFO L280 TraceCheckUtils]: 140: Hoare triple {15622#true} havoc ~retValue_acc~11; {15622#true} is VALID [2020-07-10 23:47:47,771 INFO L280 TraceCheckUtils]: 141: Hoare triple {15622#true} havoc ~tmp~8; {15622#true} is VALID [2020-07-10 23:47:47,771 INFO L280 TraceCheckUtils]: 142: Hoare triple {15622#true} havoc ~tmp___0~2; {15622#true} is VALID [2020-07-10 23:47:47,771 INFO L263 TraceCheckUtils]: 143: Hoare triple {15622#true} call #t~ret72 := isHighWaterSensorDry(); {15622#true} is VALID [2020-07-10 23:47:47,772 INFO L280 TraceCheckUtils]: 144: Hoare triple {15622#true} havoc ~retValue_acc~2; {15622#true} is VALID [2020-07-10 23:47:47,772 INFO L280 TraceCheckUtils]: 145: Hoare triple {15622#true} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-10 23:47:47,772 INFO L280 TraceCheckUtils]: 146: Hoare triple {15622#true} ~retValue_acc~2 := 1; {15622#true} is VALID [2020-07-10 23:47:47,772 INFO L280 TraceCheckUtils]: 147: Hoare triple {15622#true} #res := ~retValue_acc~2; {15622#true} is VALID [2020-07-10 23:47:47,772 INFO L280 TraceCheckUtils]: 148: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,772 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {15622#true} {15622#true} #870#return; {15622#true} is VALID [2020-07-10 23:47:47,773 INFO L280 TraceCheckUtils]: 150: Hoare triple {15622#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {15622#true} is VALID [2020-07-10 23:47:47,773 INFO L280 TraceCheckUtils]: 151: Hoare triple {15622#true} ~tmp~8 := #t~ret72; {15622#true} is VALID [2020-07-10 23:47:47,773 INFO L280 TraceCheckUtils]: 152: Hoare triple {15622#true} havoc #t~ret72; {15622#true} is VALID [2020-07-10 23:47:47,773 INFO L280 TraceCheckUtils]: 153: Hoare triple {15622#true} assume 0 != ~tmp~8; {15622#true} is VALID [2020-07-10 23:47:47,774 INFO L280 TraceCheckUtils]: 154: Hoare triple {15622#true} ~tmp___0~2 := 0; {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 23:47:47,774 INFO L280 TraceCheckUtils]: 155: Hoare triple {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~11 := ~tmp___0~2; {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} is VALID [2020-07-10 23:47:47,775 INFO L280 TraceCheckUtils]: 156: Hoare triple {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} #res := ~retValue_acc~11; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:47,775 INFO L280 TraceCheckUtils]: 157: Hoare triple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:47,776 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15622#true} #848#return; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-10 23:47:47,777 INFO L280 TraceCheckUtils]: 159: Hoare triple {15917#(= 0 |processEnvironment_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-10 23:47:47,778 INFO L280 TraceCheckUtils]: 160: Hoare triple {15917#(= 0 |processEnvironment_#t~ret53|)} ~tmp~6 := #t~ret53; {15918#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-10 23:47:47,778 INFO L280 TraceCheckUtils]: 161: Hoare triple {15918#(= 0 processEnvironment_~tmp~6)} havoc #t~ret53; {15918#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-10 23:47:47,779 INFO L280 TraceCheckUtils]: 162: Hoare triple {15918#(= 0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {15623#false} is VALID [2020-07-10 23:47:47,779 INFO L263 TraceCheckUtils]: 163: Hoare triple {15623#false} call activatePump(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:47,779 INFO L280 TraceCheckUtils]: 164: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {15622#true} is VALID [2020-07-10 23:47:47,779 INFO L263 TraceCheckUtils]: 165: Hoare triple {15622#true} call #t~ret54 := isMethaneAlarm(); {15622#true} is VALID [2020-07-10 23:47:47,779 INFO L280 TraceCheckUtils]: 166: Hoare triple {15622#true} havoc ~retValue_acc~9; {15622#true} is VALID [2020-07-10 23:47:47,780 INFO L263 TraceCheckUtils]: 167: Hoare triple {15622#true} call #t~ret55 := isMethaneLevelCritical(); {15622#true} is VALID [2020-07-10 23:47:47,780 INFO L280 TraceCheckUtils]: 168: Hoare triple {15622#true} havoc ~retValue_acc~0; {15622#true} is VALID [2020-07-10 23:47:47,780 INFO L280 TraceCheckUtils]: 169: Hoare triple {15622#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15622#true} is VALID [2020-07-10 23:47:47,780 INFO L280 TraceCheckUtils]: 170: Hoare triple {15622#true} #res := ~retValue_acc~0; {15622#true} is VALID [2020-07-10 23:47:47,780 INFO L280 TraceCheckUtils]: 171: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,780 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {15622#true} {15622#true} #886#return; {15622#true} is VALID [2020-07-10 23:47:47,781 INFO L280 TraceCheckUtils]: 173: Hoare triple {15622#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15622#true} is VALID [2020-07-10 23:47:47,781 INFO L280 TraceCheckUtils]: 174: Hoare triple {15622#true} ~retValue_acc~9 := #t~ret55; {15622#true} is VALID [2020-07-10 23:47:47,781 INFO L280 TraceCheckUtils]: 175: Hoare triple {15622#true} havoc #t~ret55; {15622#true} is VALID [2020-07-10 23:47:47,781 INFO L280 TraceCheckUtils]: 176: Hoare triple {15622#true} #res := ~retValue_acc~9; {15622#true} is VALID [2020-07-10 23:47:47,781 INFO L280 TraceCheckUtils]: 177: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,781 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {15622#true} {15622#true} #866#return; {15622#true} is VALID [2020-07-10 23:47:47,782 INFO L280 TraceCheckUtils]: 179: Hoare triple {15622#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {15622#true} is VALID [2020-07-10 23:47:47,782 INFO L280 TraceCheckUtils]: 180: Hoare triple {15622#true} ~tmp~7 := #t~ret54; {15622#true} is VALID [2020-07-10 23:47:47,782 INFO L280 TraceCheckUtils]: 181: Hoare triple {15622#true} havoc #t~ret54; {15622#true} is VALID [2020-07-10 23:47:47,782 INFO L280 TraceCheckUtils]: 182: Hoare triple {15622#true} assume !(0 != ~tmp~7); {15622#true} is VALID [2020-07-10 23:47:47,783 INFO L263 TraceCheckUtils]: 183: Hoare triple {15622#true} call activatePump__wrappee__highWaterSensor(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:47,783 INFO L280 TraceCheckUtils]: 184: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15622#true} is VALID [2020-07-10 23:47:47,783 INFO L280 TraceCheckUtils]: 185: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,783 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {15622#true} {15622#true} #868#return; {15622#true} is VALID [2020-07-10 23:47:47,783 INFO L280 TraceCheckUtils]: 187: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,784 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {15622#true} {15623#false} #850#return; {15623#false} is VALID [2020-07-10 23:47:47,784 INFO L280 TraceCheckUtils]: 189: Hoare triple {15623#false} assume true; {15623#false} is VALID [2020-07-10 23:47:47,784 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {15623#false} {15622#true} #874#return; {15623#false} is VALID [2020-07-10 23:47:47,784 INFO L263 TraceCheckUtils]: 191: Hoare triple {15623#false} call __utac_acc__Specification4_spec__1(); {15622#true} is VALID [2020-07-10 23:47:47,784 INFO L280 TraceCheckUtils]: 192: Hoare triple {15622#true} havoc ~tmp~3; {15622#true} is VALID [2020-07-10 23:47:47,784 INFO L280 TraceCheckUtils]: 193: Hoare triple {15622#true} havoc ~tmp___0~0; {15622#true} is VALID [2020-07-10 23:47:47,785 INFO L263 TraceCheckUtils]: 194: Hoare triple {15622#true} call #t~ret46 := getWaterLevel(); {15622#true} is VALID [2020-07-10 23:47:47,785 INFO L280 TraceCheckUtils]: 195: Hoare triple {15622#true} havoc ~retValue_acc~1; {15622#true} is VALID [2020-07-10 23:47:47,785 INFO L280 TraceCheckUtils]: 196: Hoare triple {15622#true} ~retValue_acc~1 := ~waterLevel~0; {15622#true} is VALID [2020-07-10 23:47:47,785 INFO L280 TraceCheckUtils]: 197: Hoare triple {15622#true} #res := ~retValue_acc~1; {15622#true} is VALID [2020-07-10 23:47:47,785 INFO L280 TraceCheckUtils]: 198: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,785 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {15622#true} {15622#true} #802#return; {15622#true} is VALID [2020-07-10 23:47:47,786 INFO L280 TraceCheckUtils]: 200: Hoare triple {15622#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {15622#true} is VALID [2020-07-10 23:47:47,786 INFO L280 TraceCheckUtils]: 201: Hoare triple {15622#true} ~tmp~3 := #t~ret46; {15622#true} is VALID [2020-07-10 23:47:47,786 INFO L280 TraceCheckUtils]: 202: Hoare triple {15622#true} havoc #t~ret46; {15622#true} is VALID [2020-07-10 23:47:47,786 INFO L280 TraceCheckUtils]: 203: Hoare triple {15622#true} assume !(0 == ~tmp~3); {15622#true} is VALID [2020-07-10 23:47:47,786 INFO L280 TraceCheckUtils]: 204: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,787 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {15622#true} {15623#false} #876#return; {15623#false} is VALID [2020-07-10 23:47:47,787 INFO L280 TraceCheckUtils]: 206: Hoare triple {15623#false} assume true; {15623#false} is VALID [2020-07-10 23:47:47,787 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {15623#false} {15719#(<= 2 ~waterLevel~0)} #862#return; {15623#false} is VALID [2020-07-10 23:47:47,787 INFO L280 TraceCheckUtils]: 208: Hoare triple {15623#false} assume !false; {15623#false} is VALID [2020-07-10 23:47:47,787 INFO L280 TraceCheckUtils]: 209: Hoare triple {15623#false} assume ~splverifierCounter~0 < 4; {15623#false} is VALID [2020-07-10 23:47:47,787 INFO L280 TraceCheckUtils]: 210: Hoare triple {15623#false} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {15623#false} is VALID [2020-07-10 23:47:47,788 INFO L280 TraceCheckUtils]: 211: Hoare triple {15623#false} ~tmp~5 := #t~nondet49; {15623#false} is VALID [2020-07-10 23:47:47,788 INFO L280 TraceCheckUtils]: 212: Hoare triple {15623#false} havoc #t~nondet49; {15623#false} is VALID [2020-07-10 23:47:47,788 INFO L280 TraceCheckUtils]: 213: Hoare triple {15623#false} assume 0 != ~tmp~5; {15623#false} is VALID [2020-07-10 23:47:47,788 INFO L263 TraceCheckUtils]: 214: Hoare triple {15623#false} call waterRise(); {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:47:47,788 INFO L280 TraceCheckUtils]: 215: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-10 23:47:47,789 INFO L280 TraceCheckUtils]: 216: Hoare triple {15622#true} ~waterLevel~0 := 1 + ~waterLevel~0; {15622#true} is VALID [2020-07-10 23:47:47,789 INFO L280 TraceCheckUtils]: 217: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,789 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {15622#true} {15623#false} #856#return; {15623#false} is VALID [2020-07-10 23:47:47,789 INFO L280 TraceCheckUtils]: 219: Hoare triple {15623#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {15623#false} is VALID [2020-07-10 23:47:47,789 INFO L280 TraceCheckUtils]: 220: Hoare triple {15623#false} ~tmp___0~1 := #t~nondet50; {15623#false} is VALID [2020-07-10 23:47:47,789 INFO L280 TraceCheckUtils]: 221: Hoare triple {15623#false} havoc #t~nondet50; {15623#false} is VALID [2020-07-10 23:47:47,790 INFO L280 TraceCheckUtils]: 222: Hoare triple {15623#false} assume !(0 != ~tmp___0~1); {15623#false} is VALID [2020-07-10 23:47:47,790 INFO L280 TraceCheckUtils]: 223: Hoare triple {15623#false} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {15623#false} is VALID [2020-07-10 23:47:47,790 INFO L280 TraceCheckUtils]: 224: Hoare triple {15623#false} ~tmp___2~0 := #t~nondet51; {15623#false} is VALID [2020-07-10 23:47:47,790 INFO L280 TraceCheckUtils]: 225: Hoare triple {15623#false} havoc #t~nondet51; {15623#false} is VALID [2020-07-10 23:47:47,790 INFO L280 TraceCheckUtils]: 226: Hoare triple {15623#false} assume 0 != ~tmp___2~0; {15623#false} is VALID [2020-07-10 23:47:47,790 INFO L263 TraceCheckUtils]: 227: Hoare triple {15623#false} call startSystem(); {15827#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:47:47,791 INFO L280 TraceCheckUtils]: 228: Hoare triple {15827#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15622#true} is VALID [2020-07-10 23:47:47,791 INFO L280 TraceCheckUtils]: 229: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,791 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {15622#true} {15623#false} #860#return; {15623#false} is VALID [2020-07-10 23:47:47,791 INFO L263 TraceCheckUtils]: 231: Hoare triple {15623#false} call timeShift(); {15623#false} is VALID [2020-07-10 23:47:47,791 INFO L280 TraceCheckUtils]: 232: Hoare triple {15623#false} assume 0 != ~pumpRunning~0; {15623#false} is VALID [2020-07-10 23:47:47,791 INFO L263 TraceCheckUtils]: 233: Hoare triple {15623#false} call lowerWaterLevel(); {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:47:47,792 INFO L280 TraceCheckUtils]: 234: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {15622#true} is VALID [2020-07-10 23:47:47,792 INFO L280 TraceCheckUtils]: 235: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,792 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {15622#true} {15623#false} #872#return; {15623#false} is VALID [2020-07-10 23:47:47,792 INFO L280 TraceCheckUtils]: 237: Hoare triple {15623#false} assume 0 != ~systemActive~0; {15623#false} is VALID [2020-07-10 23:47:47,792 INFO L263 TraceCheckUtils]: 238: Hoare triple {15623#false} call processEnvironment(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:47,793 INFO L280 TraceCheckUtils]: 239: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15622#true} is VALID [2020-07-10 23:47:47,793 INFO L280 TraceCheckUtils]: 240: Hoare triple {15622#true} assume !(0 == ~pumpRunning~0); {15622#true} is VALID [2020-07-10 23:47:47,793 INFO L263 TraceCheckUtils]: 241: Hoare triple {15622#true} call processEnvironment__wrappee__base(); {15622#true} is VALID [2020-07-10 23:47:47,793 INFO L280 TraceCheckUtils]: 242: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,793 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {15622#true} {15622#true} #854#return; {15622#true} is VALID [2020-07-10 23:47:47,793 INFO L280 TraceCheckUtils]: 244: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,794 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {15622#true} {15623#false} #874#return; {15623#false} is VALID [2020-07-10 23:47:47,794 INFO L263 TraceCheckUtils]: 246: Hoare triple {15623#false} call __utac_acc__Specification4_spec__1(); {15623#false} is VALID [2020-07-10 23:47:47,794 INFO L280 TraceCheckUtils]: 247: Hoare triple {15623#false} havoc ~tmp~3; {15623#false} is VALID [2020-07-10 23:47:47,794 INFO L280 TraceCheckUtils]: 248: Hoare triple {15623#false} havoc ~tmp___0~0; {15623#false} is VALID [2020-07-10 23:47:47,794 INFO L263 TraceCheckUtils]: 249: Hoare triple {15623#false} call #t~ret46 := getWaterLevel(); {15622#true} is VALID [2020-07-10 23:47:47,794 INFO L280 TraceCheckUtils]: 250: Hoare triple {15622#true} havoc ~retValue_acc~1; {15622#true} is VALID [2020-07-10 23:47:47,795 INFO L280 TraceCheckUtils]: 251: Hoare triple {15622#true} ~retValue_acc~1 := ~waterLevel~0; {15622#true} is VALID [2020-07-10 23:47:47,795 INFO L280 TraceCheckUtils]: 252: Hoare triple {15622#true} #res := ~retValue_acc~1; {15622#true} is VALID [2020-07-10 23:47:47,795 INFO L280 TraceCheckUtils]: 253: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,795 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {15622#true} {15623#false} #802#return; {15623#false} is VALID [2020-07-10 23:47:47,795 INFO L280 TraceCheckUtils]: 255: Hoare triple {15623#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {15623#false} is VALID [2020-07-10 23:47:47,795 INFO L280 TraceCheckUtils]: 256: Hoare triple {15623#false} ~tmp~3 := #t~ret46; {15623#false} is VALID [2020-07-10 23:47:47,796 INFO L280 TraceCheckUtils]: 257: Hoare triple {15623#false} havoc #t~ret46; {15623#false} is VALID [2020-07-10 23:47:47,796 INFO L280 TraceCheckUtils]: 258: Hoare triple {15623#false} assume 0 == ~tmp~3; {15623#false} is VALID [2020-07-10 23:47:47,796 INFO L263 TraceCheckUtils]: 259: Hoare triple {15623#false} call #t~ret47 := isPumpRunning(); {15622#true} is VALID [2020-07-10 23:47:47,796 INFO L280 TraceCheckUtils]: 260: Hoare triple {15622#true} havoc ~retValue_acc~10; {15622#true} is VALID [2020-07-10 23:47:47,796 INFO L280 TraceCheckUtils]: 261: Hoare triple {15622#true} ~retValue_acc~10 := ~pumpRunning~0; {15622#true} is VALID [2020-07-10 23:47:47,797 INFO L280 TraceCheckUtils]: 262: Hoare triple {15622#true} #res := ~retValue_acc~10; {15622#true} is VALID [2020-07-10 23:47:47,797 INFO L280 TraceCheckUtils]: 263: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 23:47:47,797 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {15622#true} {15623#false} #804#return; {15623#false} is VALID [2020-07-10 23:47:47,797 INFO L280 TraceCheckUtils]: 265: Hoare triple {15623#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {15623#false} is VALID [2020-07-10 23:47:47,797 INFO L280 TraceCheckUtils]: 266: Hoare triple {15623#false} ~tmp___0~0 := #t~ret47; {15623#false} is VALID [2020-07-10 23:47:47,798 INFO L280 TraceCheckUtils]: 267: Hoare triple {15623#false} havoc #t~ret47; {15623#false} is VALID [2020-07-10 23:47:47,798 INFO L280 TraceCheckUtils]: 268: Hoare triple {15623#false} assume 0 != ~tmp___0~0; {15623#false} is VALID [2020-07-10 23:47:47,798 INFO L263 TraceCheckUtils]: 269: Hoare triple {15623#false} call __automaton_fail(); {15623#false} is VALID [2020-07-10 23:47:47,798 INFO L280 TraceCheckUtils]: 270: Hoare triple {15623#false} assume !false; {15623#false} is VALID [2020-07-10 23:47:47,873 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 27 proven. 5 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-07-10 23:47:47,873 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2122465888] [2020-07-10 23:47:47,874 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:47:47,874 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-10 23:47:47,874 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [597521969] [2020-07-10 23:47:47,875 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 271 [2020-07-10 23:47:47,876 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:47:47,876 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 23:47:48,140 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 264 edges. 264 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:48,141 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 23:47:48,141 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:47:48,141 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 23:47:48,141 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:47:48,142 INFO L87 Difference]: Start difference. First operand 713 states and 786 transitions. Second operand 15 states. [2020-07-10 23:47:49,583 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:47:55,306 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:48:00,761 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:48:01,288 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:48:01,801 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 23:48:02,643 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:48:03,089 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:48:03,659 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:48:04,062 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:48:04,492 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 23:48:04,922 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:48:05,691 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:48:06,546 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:48:07,244 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:48:31,499 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:48:31,862 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:48:32,241 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 23:48:32,786 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:48:33,207 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:48:33,559 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:48:47,681 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:48:47,682 INFO L93 Difference]: Finished difference Result 1652 states and 2029 transitions. [2020-07-10 23:48:47,682 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2020-07-10 23:48:47,682 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 271 [2020-07-10 23:48:47,682 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:48:47,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:48:47,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 1076 transitions. [2020-07-10 23:48:47,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:48:47,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 1076 transitions. [2020-07-10 23:48:47,746 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 45 states and 1076 transitions. [2020-07-10 23:48:50,727 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1076 edges. 1076 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:48:50,784 INFO L225 Difference]: With dead ends: 1652 [2020-07-10 23:48:50,784 INFO L226 Difference]: Without dead ends: 1049 [2020-07-10 23:48:50,786 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 61 SyntacticMatches, 1 SemanticMatches, 51 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 746 ImplicationChecksByTransitivity, 6.8s TimeCoverageRelationStatistics Valid=525, Invalid=2231, Unknown=0, NotChecked=0, Total=2756 [2020-07-10 23:48:50,788 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1049 states. [2020-07-10 23:49:07,268 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1049 to 709. [2020-07-10 23:49:07,269 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:49:07,269 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1049 states. Second operand 709 states. [2020-07-10 23:49:07,269 INFO L74 IsIncluded]: Start isIncluded. First operand 1049 states. Second operand 709 states. [2020-07-10 23:49:07,270 INFO L87 Difference]: Start difference. First operand 1049 states. Second operand 709 states. [2020-07-10 23:49:07,338 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:49:07,339 INFO L93 Difference]: Finished difference Result 1049 states and 1271 transitions. [2020-07-10 23:49:07,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1271 transitions. [2020-07-10 23:49:07,343 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:49:07,343 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:49:07,343 INFO L74 IsIncluded]: Start isIncluded. First operand 709 states. Second operand 1049 states. [2020-07-10 23:49:07,343 INFO L87 Difference]: Start difference. First operand 709 states. Second operand 1049 states. [2020-07-10 23:49:07,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:49:07,430 INFO L93 Difference]: Finished difference Result 1049 states and 1271 transitions. [2020-07-10 23:49:07,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1271 transitions. [2020-07-10 23:49:07,436 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:49:07,436 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:49:07,436 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:49:07,436 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:49:07,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 709 states. [2020-07-10 23:49:07,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 709 states and 782 transitions. [2020-07-10 23:49:07,490 INFO L78 Accepts]: Start accepts. Automaton has 709 states and 782 transitions. Word has length 271 [2020-07-10 23:49:07,490 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:49:07,490 INFO L479 AbstractCegarLoop]: Abstraction has 709 states and 782 transitions. [2020-07-10 23:49:07,490 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 23:49:07,491 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 709 states and 782 transitions. [2020-07-10 23:49:11,697 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 782 edges. 782 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:49:11,698 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 782 transitions. [2020-07-10 23:49:11,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2020-07-10 23:49:11,701 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:49:11,702 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:49:11,702 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 23:49:11,702 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:49:11,703 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:49:11,703 INFO L82 PathProgramCache]: Analyzing trace with hash -956307355, now seen corresponding path program 1 times [2020-07-10 23:49:11,703 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:49:11,703 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [599351570] [2020-07-10 23:49:11,703 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:49:11,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,031 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:49:12,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,097 INFO L280 TraceCheckUtils]: 0: Hoare triple {23086#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22891#true} is VALID [2020-07-10 23:49:12,097 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} #valid := #valid[0 := 0]; {22891#true} is VALID [2020-07-10 23:49:12,097 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} assume 0 < #StackHeapBarrier; {22891#true} is VALID [2020-07-10 23:49:12,098 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {22891#true} is VALID [2020-07-10 23:49:12,098 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {22891#true} is VALID [2020-07-10 23:49:12,098 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {22891#true} is VALID [2020-07-10 23:49:12,099 INFO L280 TraceCheckUtils]: 6: Hoare triple {22891#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {22891#true} is VALID [2020-07-10 23:49:12,099 INFO L280 TraceCheckUtils]: 7: Hoare triple {22891#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {22891#true} is VALID [2020-07-10 23:49:12,099 INFO L280 TraceCheckUtils]: 8: Hoare triple {22891#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {22891#true} is VALID [2020-07-10 23:49:12,099 INFO L280 TraceCheckUtils]: 9: Hoare triple {22891#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {22891#true} is VALID [2020-07-10 23:49:12,100 INFO L280 TraceCheckUtils]: 10: Hoare triple {22891#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {22891#true} is VALID [2020-07-10 23:49:12,100 INFO L280 TraceCheckUtils]: 11: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {22891#true} is VALID [2020-07-10 23:49:12,100 INFO L280 TraceCheckUtils]: 12: Hoare triple {22891#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {22891#true} is VALID [2020-07-10 23:49:12,101 INFO L280 TraceCheckUtils]: 13: Hoare triple {22891#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {22891#true} is VALID [2020-07-10 23:49:12,101 INFO L280 TraceCheckUtils]: 14: Hoare triple {22891#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {22891#true} is VALID [2020-07-10 23:49:12,101 INFO L280 TraceCheckUtils]: 15: Hoare triple {22891#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {22891#true} is VALID [2020-07-10 23:49:12,101 INFO L280 TraceCheckUtils]: 16: Hoare triple {22891#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {22891#true} is VALID [2020-07-10 23:49:12,102 INFO L280 TraceCheckUtils]: 17: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {22891#true} is VALID [2020-07-10 23:49:12,102 INFO L280 TraceCheckUtils]: 18: Hoare triple {22891#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {22891#true} is VALID [2020-07-10 23:49:12,102 INFO L280 TraceCheckUtils]: 19: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {22891#true} is VALID [2020-07-10 23:49:12,103 INFO L280 TraceCheckUtils]: 20: Hoare triple {22891#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {22891#true} is VALID [2020-07-10 23:49:12,103 INFO L280 TraceCheckUtils]: 21: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {22891#true} is VALID [2020-07-10 23:49:12,103 INFO L280 TraceCheckUtils]: 22: Hoare triple {22891#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {22891#true} is VALID [2020-07-10 23:49:12,104 INFO L280 TraceCheckUtils]: 23: Hoare triple {22891#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {22891#true} is VALID [2020-07-10 23:49:12,104 INFO L280 TraceCheckUtils]: 24: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {22891#true} is VALID [2020-07-10 23:49:12,104 INFO L280 TraceCheckUtils]: 25: Hoare triple {22891#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {22891#true} is VALID [2020-07-10 23:49:12,105 INFO L280 TraceCheckUtils]: 26: Hoare triple {22891#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {22891#true} is VALID [2020-07-10 23:49:12,105 INFO L280 TraceCheckUtils]: 27: Hoare triple {22891#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {22891#true} is VALID [2020-07-10 23:49:12,105 INFO L280 TraceCheckUtils]: 28: Hoare triple {22891#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {22891#true} is VALID [2020-07-10 23:49:12,105 INFO L280 TraceCheckUtils]: 29: Hoare triple {22891#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {22891#true} is VALID [2020-07-10 23:49:12,106 INFO L280 TraceCheckUtils]: 30: Hoare triple {22891#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {22891#true} is VALID [2020-07-10 23:49:12,106 INFO L280 TraceCheckUtils]: 31: Hoare triple {22891#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {22891#true} is VALID [2020-07-10 23:49:12,106 INFO L280 TraceCheckUtils]: 32: Hoare triple {22891#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {22891#true} is VALID [2020-07-10 23:49:12,107 INFO L280 TraceCheckUtils]: 33: Hoare triple {22891#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {22891#true} is VALID [2020-07-10 23:49:12,107 INFO L280 TraceCheckUtils]: 34: Hoare triple {22891#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {22891#true} is VALID [2020-07-10 23:49:12,107 INFO L280 TraceCheckUtils]: 35: Hoare triple {22891#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {22891#true} is VALID [2020-07-10 23:49:12,108 INFO L280 TraceCheckUtils]: 36: Hoare triple {22891#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {22891#true} is VALID [2020-07-10 23:49:12,108 INFO L280 TraceCheckUtils]: 37: Hoare triple {22891#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {22891#true} is VALID [2020-07-10 23:49:12,108 INFO L280 TraceCheckUtils]: 38: Hoare triple {22891#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {22891#true} is VALID [2020-07-10 23:49:12,108 INFO L280 TraceCheckUtils]: 39: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {22891#true} is VALID [2020-07-10 23:49:12,109 INFO L280 TraceCheckUtils]: 40: Hoare triple {22891#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {22891#true} is VALID [2020-07-10 23:49:12,109 INFO L280 TraceCheckUtils]: 41: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {22891#true} is VALID [2020-07-10 23:49:12,109 INFO L280 TraceCheckUtils]: 42: Hoare triple {22891#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {22891#true} is VALID [2020-07-10 23:49:12,110 INFO L280 TraceCheckUtils]: 43: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {22891#true} is VALID [2020-07-10 23:49:12,110 INFO L280 TraceCheckUtils]: 44: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {22891#true} is VALID [2020-07-10 23:49:12,110 INFO L280 TraceCheckUtils]: 45: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {22891#true} is VALID [2020-07-10 23:49:12,111 INFO L280 TraceCheckUtils]: 46: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {22891#true} is VALID [2020-07-10 23:49:12,111 INFO L280 TraceCheckUtils]: 47: Hoare triple {22891#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {22891#true} is VALID [2020-07-10 23:49:12,111 INFO L280 TraceCheckUtils]: 48: Hoare triple {22891#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {22891#true} is VALID [2020-07-10 23:49:12,111 INFO L280 TraceCheckUtils]: 49: Hoare triple {22891#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {22891#true} is VALID [2020-07-10 23:49:12,112 INFO L280 TraceCheckUtils]: 50: Hoare triple {22891#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {22891#true} is VALID [2020-07-10 23:49:12,112 INFO L280 TraceCheckUtils]: 51: Hoare triple {22891#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {22891#true} is VALID [2020-07-10 23:49:12,112 INFO L280 TraceCheckUtils]: 52: Hoare triple {22891#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {22891#true} is VALID [2020-07-10 23:49:12,113 INFO L280 TraceCheckUtils]: 53: Hoare triple {22891#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {22891#true} is VALID [2020-07-10 23:49:12,113 INFO L280 TraceCheckUtils]: 54: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {22891#true} is VALID [2020-07-10 23:49:12,113 INFO L280 TraceCheckUtils]: 55: Hoare triple {22891#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {22891#true} is VALID [2020-07-10 23:49:12,114 INFO L280 TraceCheckUtils]: 56: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {22891#true} is VALID [2020-07-10 23:49:12,114 INFO L280 TraceCheckUtils]: 57: Hoare triple {22891#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {22891#true} is VALID [2020-07-10 23:49:12,114 INFO L280 TraceCheckUtils]: 58: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {22891#true} is VALID [2020-07-10 23:49:12,114 INFO L280 TraceCheckUtils]: 59: Hoare triple {22891#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {22891#true} is VALID [2020-07-10 23:49:12,115 INFO L280 TraceCheckUtils]: 60: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {22891#true} is VALID [2020-07-10 23:49:12,115 INFO L280 TraceCheckUtils]: 61: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {22891#true} is VALID [2020-07-10 23:49:12,115 INFO L280 TraceCheckUtils]: 62: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {22891#true} is VALID [2020-07-10 23:49:12,116 INFO L280 TraceCheckUtils]: 63: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {22891#true} is VALID [2020-07-10 23:49:12,116 INFO L280 TraceCheckUtils]: 64: Hoare triple {22891#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {22891#true} is VALID [2020-07-10 23:49:12,117 INFO L280 TraceCheckUtils]: 65: Hoare triple {22891#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {22891#true} is VALID [2020-07-10 23:49:12,117 INFO L280 TraceCheckUtils]: 66: Hoare triple {22891#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {22891#true} is VALID [2020-07-10 23:49:12,117 INFO L280 TraceCheckUtils]: 67: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {22891#true} is VALID [2020-07-10 23:49:12,118 INFO L280 TraceCheckUtils]: 68: Hoare triple {22891#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {22891#true} is VALID [2020-07-10 23:49:12,118 INFO L280 TraceCheckUtils]: 69: Hoare triple {22891#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {22891#true} is VALID [2020-07-10 23:49:12,118 INFO L280 TraceCheckUtils]: 70: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {22891#true} is VALID [2020-07-10 23:49:12,118 INFO L280 TraceCheckUtils]: 71: Hoare triple {22891#true} ~waterLevel~0 := 1; {22891#true} is VALID [2020-07-10 23:49:12,119 INFO L280 TraceCheckUtils]: 72: Hoare triple {22891#true} ~methaneLevelCritical~0 := 0; {22891#true} is VALID [2020-07-10 23:49:12,119 INFO L280 TraceCheckUtils]: 73: Hoare triple {22891#true} ~head~0.base, ~head~0.offset := 0, 0; {22891#true} is VALID [2020-07-10 23:49:12,119 INFO L280 TraceCheckUtils]: 74: Hoare triple {22891#true} ~cleanupTimeShifts~0 := 4; {22891#true} is VALID [2020-07-10 23:49:12,120 INFO L280 TraceCheckUtils]: 75: Hoare triple {22891#true} ~pumpRunning~0 := 0; {22891#true} is VALID [2020-07-10 23:49:12,120 INFO L280 TraceCheckUtils]: 76: Hoare triple {22891#true} ~systemActive~0 := 1; {22891#true} is VALID [2020-07-10 23:49:12,120 INFO L280 TraceCheckUtils]: 77: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,121 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {22891#true} {22891#true} #892#return; {22891#true} is VALID [2020-07-10 23:49:12,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,132 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22891#true} {22891#true} #808#return; {22891#true} is VALID [2020-07-10 23:49:12,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,135 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22891#true} {22891#true} #810#return; {22891#true} is VALID [2020-07-10 23:49:12,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~7; {22891#true} is VALID [2020-07-10 23:49:12,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} ~retValue_acc~7 := 1; {23087#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 23:49:12,193 INFO L280 TraceCheckUtils]: 2: Hoare triple {23087#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:49:12,193 INFO L280 TraceCheckUtils]: 3: Hoare triple {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:49:12,194 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22891#true} #812#return; {22981#(= |main_#t~ret48| 1)} is VALID [2020-07-10 23:49:12,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,197 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,197 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22891#true} {22891#true} #814#return; {22891#true} is VALID [2020-07-10 23:49:12,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {23089#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22891#true} is VALID [2020-07-10 23:49:12,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,222 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22891#true} {22891#true} #860#return; {22891#true} is VALID [2020-07-10 23:49:12,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~2; {22891#true} is VALID [2020-07-10 23:49:12,444 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume ~waterLevel~0 < 2; {22891#true} is VALID [2020-07-10 23:49:12,444 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} ~retValue_acc~2 := 1; {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 23:49:12,445 INFO L280 TraceCheckUtils]: 3: Hoare triple {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:49:12,446 INFO L280 TraceCheckUtils]: 4: Hoare triple {23213#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:49:12,447 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23213#(<= 1 |isHighWaterSensorDry_#res|)} {22891#true} #870#return; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-10 23:49:12,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~11; {22891#true} is VALID [2020-07-10 23:49:12,448 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} havoc ~tmp~8; {22891#true} is VALID [2020-07-10 23:49:12,448 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} havoc ~tmp___0~2; {22891#true} is VALID [2020-07-10 23:49:12,448 INFO L263 TraceCheckUtils]: 3: Hoare triple {22891#true} call #t~ret72 := isHighWaterSensorDry(); {22891#true} is VALID [2020-07-10 23:49:12,449 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} havoc ~retValue_acc~2; {22891#true} is VALID [2020-07-10 23:49:12,449 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} assume ~waterLevel~0 < 2; {22891#true} is VALID [2020-07-10 23:49:12,450 INFO L280 TraceCheckUtils]: 6: Hoare triple {22891#true} ~retValue_acc~2 := 1; {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 23:49:12,450 INFO L280 TraceCheckUtils]: 7: Hoare triple {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:49:12,451 INFO L280 TraceCheckUtils]: 8: Hoare triple {23213#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:49:12,452 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23213#(<= 1 |isHighWaterSensorDry_#res|)} {22891#true} #870#return; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-10 23:49:12,452 INFO L280 TraceCheckUtils]: 10: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-10 23:49:12,453 INFO L280 TraceCheckUtils]: 11: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} ~tmp~8 := #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 23:49:12,453 INFO L280 TraceCheckUtils]: 12: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 23:49:12,454 INFO L280 TraceCheckUtils]: 13: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {22892#false} is VALID [2020-07-10 23:49:12,454 INFO L280 TraceCheckUtils]: 14: Hoare triple {22892#false} ~tmp___0~2 := 1; {22892#false} is VALID [2020-07-10 23:49:12,454 INFO L280 TraceCheckUtils]: 15: Hoare triple {22892#false} ~retValue_acc~11 := ~tmp___0~2; {22892#false} is VALID [2020-07-10 23:49:12,455 INFO L280 TraceCheckUtils]: 16: Hoare triple {22892#false} #res := ~retValue_acc~11; {22892#false} is VALID [2020-07-10 23:49:12,455 INFO L280 TraceCheckUtils]: 17: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-10 23:49:12,455 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22892#false} {22891#true} #848#return; {22892#false} is VALID [2020-07-10 23:49:12,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~0; {22891#true} is VALID [2020-07-10 23:49:12,472 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {22891#true} is VALID [2020-07-10 23:49:12,472 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} #res := ~retValue_acc~0; {22891#true} is VALID [2020-07-10 23:49:12,473 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,473 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22891#true} {22891#true} #886#return; {22891#true} is VALID [2020-07-10 23:49:12,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~9; {22891#true} is VALID [2020-07-10 23:49:12,474 INFO L263 TraceCheckUtils]: 1: Hoare triple {22891#true} call #t~ret55 := isMethaneLevelCritical(); {22891#true} is VALID [2020-07-10 23:49:12,474 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} havoc ~retValue_acc~0; {22891#true} is VALID [2020-07-10 23:49:12,475 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {22891#true} is VALID [2020-07-10 23:49:12,475 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} #res := ~retValue_acc~0; {22891#true} is VALID [2020-07-10 23:49:12,475 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,476 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {22891#true} {22891#true} #886#return; {22891#true} is VALID [2020-07-10 23:49:12,476 INFO L280 TraceCheckUtils]: 7: Hoare triple {22891#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22891#true} is VALID [2020-07-10 23:49:12,476 INFO L280 TraceCheckUtils]: 8: Hoare triple {22891#true} ~retValue_acc~9 := #t~ret55; {22891#true} is VALID [2020-07-10 23:49:12,477 INFO L280 TraceCheckUtils]: 9: Hoare triple {22891#true} havoc #t~ret55; {22891#true} is VALID [2020-07-10 23:49:12,477 INFO L280 TraceCheckUtils]: 10: Hoare triple {22891#true} #res := ~retValue_acc~9; {22891#true} is VALID [2020-07-10 23:49:12,477 INFO L280 TraceCheckUtils]: 11: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,478 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22891#true} {22891#true} #866#return; {22891#true} is VALID [2020-07-10 23:49:12,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22891#true} is VALID [2020-07-10 23:49:12,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,482 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22891#true} {22891#true} #868#return; {22891#true} is VALID [2020-07-10 23:49:12,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {22891#true} is VALID [2020-07-10 23:49:12,483 INFO L263 TraceCheckUtils]: 1: Hoare triple {22891#true} call #t~ret54 := isMethaneAlarm(); {22891#true} is VALID [2020-07-10 23:49:12,483 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} havoc ~retValue_acc~9; {22891#true} is VALID [2020-07-10 23:49:12,484 INFO L263 TraceCheckUtils]: 3: Hoare triple {22891#true} call #t~ret55 := isMethaneLevelCritical(); {22891#true} is VALID [2020-07-10 23:49:12,484 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} havoc ~retValue_acc~0; {22891#true} is VALID [2020-07-10 23:49:12,484 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {22891#true} is VALID [2020-07-10 23:49:12,485 INFO L280 TraceCheckUtils]: 6: Hoare triple {22891#true} #res := ~retValue_acc~0; {22891#true} is VALID [2020-07-10 23:49:12,485 INFO L280 TraceCheckUtils]: 7: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,485 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {22891#true} {22891#true} #886#return; {22891#true} is VALID [2020-07-10 23:49:12,486 INFO L280 TraceCheckUtils]: 9: Hoare triple {22891#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22891#true} is VALID [2020-07-10 23:49:12,486 INFO L280 TraceCheckUtils]: 10: Hoare triple {22891#true} ~retValue_acc~9 := #t~ret55; {22891#true} is VALID [2020-07-10 23:49:12,486 INFO L280 TraceCheckUtils]: 11: Hoare triple {22891#true} havoc #t~ret55; {22891#true} is VALID [2020-07-10 23:49:12,487 INFO L280 TraceCheckUtils]: 12: Hoare triple {22891#true} #res := ~retValue_acc~9; {22891#true} is VALID [2020-07-10 23:49:12,487 INFO L280 TraceCheckUtils]: 13: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,487 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {22891#true} {22891#true} #866#return; {22891#true} is VALID [2020-07-10 23:49:12,488 INFO L280 TraceCheckUtils]: 15: Hoare triple {22891#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {22891#true} is VALID [2020-07-10 23:49:12,488 INFO L280 TraceCheckUtils]: 16: Hoare triple {22891#true} ~tmp~7 := #t~ret54; {22891#true} is VALID [2020-07-10 23:49:12,488 INFO L280 TraceCheckUtils]: 17: Hoare triple {22891#true} havoc #t~ret54; {22891#true} is VALID [2020-07-10 23:49:12,489 INFO L280 TraceCheckUtils]: 18: Hoare triple {22891#true} assume !(0 != ~tmp~7); {22891#true} is VALID [2020-07-10 23:49:12,491 INFO L263 TraceCheckUtils]: 19: Hoare triple {22891#true} call activatePump__wrappee__highWaterSensor(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:12,491 INFO L280 TraceCheckUtils]: 20: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22891#true} is VALID [2020-07-10 23:49:12,491 INFO L280 TraceCheckUtils]: 21: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,492 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22891#true} {22891#true} #868#return; {22891#true} is VALID [2020-07-10 23:49:12,492 INFO L280 TraceCheckUtils]: 23: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,492 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22891#true} {22892#false} #850#return; {22892#false} is VALID [2020-07-10 23:49:12,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22891#true} is VALID [2020-07-10 23:49:12,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume 0 == ~pumpRunning~0; {22891#true} is VALID [2020-07-10 23:49:12,494 INFO L263 TraceCheckUtils]: 2: Hoare triple {22891#true} call #t~ret53 := isHighWaterLevel(); {22891#true} is VALID [2020-07-10 23:49:12,494 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} havoc ~retValue_acc~11; {22891#true} is VALID [2020-07-10 23:49:12,495 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} havoc ~tmp~8; {22891#true} is VALID [2020-07-10 23:49:12,495 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} havoc ~tmp___0~2; {22891#true} is VALID [2020-07-10 23:49:12,495 INFO L263 TraceCheckUtils]: 6: Hoare triple {22891#true} call #t~ret72 := isHighWaterSensorDry(); {22891#true} is VALID [2020-07-10 23:49:12,496 INFO L280 TraceCheckUtils]: 7: Hoare triple {22891#true} havoc ~retValue_acc~2; {22891#true} is VALID [2020-07-10 23:49:12,496 INFO L280 TraceCheckUtils]: 8: Hoare triple {22891#true} assume ~waterLevel~0 < 2; {22891#true} is VALID [2020-07-10 23:49:12,498 INFO L280 TraceCheckUtils]: 9: Hoare triple {22891#true} ~retValue_acc~2 := 1; {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 23:49:12,499 INFO L280 TraceCheckUtils]: 10: Hoare triple {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:49:12,499 INFO L280 TraceCheckUtils]: 11: Hoare triple {23213#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:49:12,500 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23213#(<= 1 |isHighWaterSensorDry_#res|)} {22891#true} #870#return; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-10 23:49:12,501 INFO L280 TraceCheckUtils]: 13: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-10 23:49:12,502 INFO L280 TraceCheckUtils]: 14: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} ~tmp~8 := #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 23:49:12,503 INFO L280 TraceCheckUtils]: 15: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 23:49:12,504 INFO L280 TraceCheckUtils]: 16: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {22892#false} is VALID [2020-07-10 23:49:12,504 INFO L280 TraceCheckUtils]: 17: Hoare triple {22892#false} ~tmp___0~2 := 1; {22892#false} is VALID [2020-07-10 23:49:12,504 INFO L280 TraceCheckUtils]: 18: Hoare triple {22892#false} ~retValue_acc~11 := ~tmp___0~2; {22892#false} is VALID [2020-07-10 23:49:12,505 INFO L280 TraceCheckUtils]: 19: Hoare triple {22892#false} #res := ~retValue_acc~11; {22892#false} is VALID [2020-07-10 23:49:12,505 INFO L280 TraceCheckUtils]: 20: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-10 23:49:12,505 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22892#false} {22891#true} #848#return; {22892#false} is VALID [2020-07-10 23:49:12,505 INFO L280 TraceCheckUtils]: 22: Hoare triple {22892#false} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {22892#false} is VALID [2020-07-10 23:49:12,506 INFO L280 TraceCheckUtils]: 23: Hoare triple {22892#false} ~tmp~6 := #t~ret53; {22892#false} is VALID [2020-07-10 23:49:12,506 INFO L280 TraceCheckUtils]: 24: Hoare triple {22892#false} havoc #t~ret53; {22892#false} is VALID [2020-07-10 23:49:12,506 INFO L280 TraceCheckUtils]: 25: Hoare triple {22892#false} assume 0 != ~tmp~6; {22892#false} is VALID [2020-07-10 23:49:12,507 INFO L263 TraceCheckUtils]: 26: Hoare triple {22892#false} call activatePump(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:12,507 INFO L280 TraceCheckUtils]: 27: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {22891#true} is VALID [2020-07-10 23:49:12,507 INFO L263 TraceCheckUtils]: 28: Hoare triple {22891#true} call #t~ret54 := isMethaneAlarm(); {22891#true} is VALID [2020-07-10 23:49:12,508 INFO L280 TraceCheckUtils]: 29: Hoare triple {22891#true} havoc ~retValue_acc~9; {22891#true} is VALID [2020-07-10 23:49:12,508 INFO L263 TraceCheckUtils]: 30: Hoare triple {22891#true} call #t~ret55 := isMethaneLevelCritical(); {22891#true} is VALID [2020-07-10 23:49:12,508 INFO L280 TraceCheckUtils]: 31: Hoare triple {22891#true} havoc ~retValue_acc~0; {22891#true} is VALID [2020-07-10 23:49:12,509 INFO L280 TraceCheckUtils]: 32: Hoare triple {22891#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {22891#true} is VALID [2020-07-10 23:49:12,509 INFO L280 TraceCheckUtils]: 33: Hoare triple {22891#true} #res := ~retValue_acc~0; {22891#true} is VALID [2020-07-10 23:49:12,509 INFO L280 TraceCheckUtils]: 34: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,510 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {22891#true} {22891#true} #886#return; {22891#true} is VALID [2020-07-10 23:49:12,510 INFO L280 TraceCheckUtils]: 36: Hoare triple {22891#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22891#true} is VALID [2020-07-10 23:49:12,510 INFO L280 TraceCheckUtils]: 37: Hoare triple {22891#true} ~retValue_acc~9 := #t~ret55; {22891#true} is VALID [2020-07-10 23:49:12,510 INFO L280 TraceCheckUtils]: 38: Hoare triple {22891#true} havoc #t~ret55; {22891#true} is VALID [2020-07-10 23:49:12,511 INFO L280 TraceCheckUtils]: 39: Hoare triple {22891#true} #res := ~retValue_acc~9; {22891#true} is VALID [2020-07-10 23:49:12,511 INFO L280 TraceCheckUtils]: 40: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,511 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22891#true} {22891#true} #866#return; {22891#true} is VALID [2020-07-10 23:49:12,512 INFO L280 TraceCheckUtils]: 42: Hoare triple {22891#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {22891#true} is VALID [2020-07-10 23:49:12,512 INFO L280 TraceCheckUtils]: 43: Hoare triple {22891#true} ~tmp~7 := #t~ret54; {22891#true} is VALID [2020-07-10 23:49:12,512 INFO L280 TraceCheckUtils]: 44: Hoare triple {22891#true} havoc #t~ret54; {22891#true} is VALID [2020-07-10 23:49:12,513 INFO L280 TraceCheckUtils]: 45: Hoare triple {22891#true} assume !(0 != ~tmp~7); {22891#true} is VALID [2020-07-10 23:49:12,515 INFO L263 TraceCheckUtils]: 46: Hoare triple {22891#true} call activatePump__wrappee__highWaterSensor(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:12,515 INFO L280 TraceCheckUtils]: 47: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22891#true} is VALID [2020-07-10 23:49:12,515 INFO L280 TraceCheckUtils]: 48: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,516 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {22891#true} {22891#true} #868#return; {22891#true} is VALID [2020-07-10 23:49:12,516 INFO L280 TraceCheckUtils]: 50: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,516 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {22891#true} {22892#false} #850#return; {22892#false} is VALID [2020-07-10 23:49:12,517 INFO L280 TraceCheckUtils]: 52: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-10 23:49:12,517 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {22892#false} {22891#true} #874#return; {22892#false} is VALID [2020-07-10 23:49:12,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,530 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~1; {22891#true} is VALID [2020-07-10 23:49:12,531 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} ~retValue_acc~1 := ~waterLevel~0; {22891#true} is VALID [2020-07-10 23:49:12,531 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} #res := ~retValue_acc~1; {22891#true} is VALID [2020-07-10 23:49:12,532 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,532 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22891#true} {22891#true} #802#return; {22891#true} is VALID [2020-07-10 23:49:12,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~tmp~3; {22891#true} is VALID [2020-07-10 23:49:12,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} havoc ~tmp___0~0; {22891#true} is VALID [2020-07-10 23:49:12,533 INFO L263 TraceCheckUtils]: 2: Hoare triple {22891#true} call #t~ret46 := getWaterLevel(); {22891#true} is VALID [2020-07-10 23:49:12,533 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} havoc ~retValue_acc~1; {22891#true} is VALID [2020-07-10 23:49:12,534 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} ~retValue_acc~1 := ~waterLevel~0; {22891#true} is VALID [2020-07-10 23:49:12,534 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} #res := ~retValue_acc~1; {22891#true} is VALID [2020-07-10 23:49:12,534 INFO L280 TraceCheckUtils]: 6: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,534 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {22891#true} {22891#true} #802#return; {22891#true} is VALID [2020-07-10 23:49:12,535 INFO L280 TraceCheckUtils]: 8: Hoare triple {22891#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {22891#true} is VALID [2020-07-10 23:49:12,535 INFO L280 TraceCheckUtils]: 9: Hoare triple {22891#true} ~tmp~3 := #t~ret46; {22891#true} is VALID [2020-07-10 23:49:12,535 INFO L280 TraceCheckUtils]: 10: Hoare triple {22891#true} havoc #t~ret46; {22891#true} is VALID [2020-07-10 23:49:12,536 INFO L280 TraceCheckUtils]: 11: Hoare triple {22891#true} assume !(0 == ~tmp~3); {22891#true} is VALID [2020-07-10 23:49:12,536 INFO L280 TraceCheckUtils]: 12: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,536 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {22891#true} {22892#false} #876#return; {22892#false} is VALID [2020-07-10 23:49:12,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {23090#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {22891#true} is VALID [2020-07-10 23:49:12,537 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume 0 != ~systemActive~0; {22891#true} is VALID [2020-07-10 23:49:12,539 INFO L263 TraceCheckUtils]: 2: Hoare triple {22891#true} call processEnvironment(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:12,539 INFO L280 TraceCheckUtils]: 3: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22891#true} is VALID [2020-07-10 23:49:12,539 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} assume 0 == ~pumpRunning~0; {22891#true} is VALID [2020-07-10 23:49:12,540 INFO L263 TraceCheckUtils]: 5: Hoare triple {22891#true} call #t~ret53 := isHighWaterLevel(); {22891#true} is VALID [2020-07-10 23:49:12,540 INFO L280 TraceCheckUtils]: 6: Hoare triple {22891#true} havoc ~retValue_acc~11; {22891#true} is VALID [2020-07-10 23:49:12,540 INFO L280 TraceCheckUtils]: 7: Hoare triple {22891#true} havoc ~tmp~8; {22891#true} is VALID [2020-07-10 23:49:12,540 INFO L280 TraceCheckUtils]: 8: Hoare triple {22891#true} havoc ~tmp___0~2; {22891#true} is VALID [2020-07-10 23:49:12,541 INFO L263 TraceCheckUtils]: 9: Hoare triple {22891#true} call #t~ret72 := isHighWaterSensorDry(); {22891#true} is VALID [2020-07-10 23:49:12,541 INFO L280 TraceCheckUtils]: 10: Hoare triple {22891#true} havoc ~retValue_acc~2; {22891#true} is VALID [2020-07-10 23:49:12,541 INFO L280 TraceCheckUtils]: 11: Hoare triple {22891#true} assume ~waterLevel~0 < 2; {22891#true} is VALID [2020-07-10 23:49:12,542 INFO L280 TraceCheckUtils]: 12: Hoare triple {22891#true} ~retValue_acc~2 := 1; {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 23:49:12,543 INFO L280 TraceCheckUtils]: 13: Hoare triple {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:49:12,544 INFO L280 TraceCheckUtils]: 14: Hoare triple {23213#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:49:12,545 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23213#(<= 1 |isHighWaterSensorDry_#res|)} {22891#true} #870#return; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-10 23:49:12,546 INFO L280 TraceCheckUtils]: 16: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-10 23:49:12,547 INFO L280 TraceCheckUtils]: 17: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} ~tmp~8 := #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 23:49:12,547 INFO L280 TraceCheckUtils]: 18: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 23:49:12,548 INFO L280 TraceCheckUtils]: 19: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {22892#false} is VALID [2020-07-10 23:49:12,548 INFO L280 TraceCheckUtils]: 20: Hoare triple {22892#false} ~tmp___0~2 := 1; {22892#false} is VALID [2020-07-10 23:49:12,549 INFO L280 TraceCheckUtils]: 21: Hoare triple {22892#false} ~retValue_acc~11 := ~tmp___0~2; {22892#false} is VALID [2020-07-10 23:49:12,549 INFO L280 TraceCheckUtils]: 22: Hoare triple {22892#false} #res := ~retValue_acc~11; {22892#false} is VALID [2020-07-10 23:49:12,549 INFO L280 TraceCheckUtils]: 23: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-10 23:49:12,550 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22892#false} {22891#true} #848#return; {22892#false} is VALID [2020-07-10 23:49:12,550 INFO L280 TraceCheckUtils]: 25: Hoare triple {22892#false} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {22892#false} is VALID [2020-07-10 23:49:12,550 INFO L280 TraceCheckUtils]: 26: Hoare triple {22892#false} ~tmp~6 := #t~ret53; {22892#false} is VALID [2020-07-10 23:49:12,551 INFO L280 TraceCheckUtils]: 27: Hoare triple {22892#false} havoc #t~ret53; {22892#false} is VALID [2020-07-10 23:49:12,551 INFO L280 TraceCheckUtils]: 28: Hoare triple {22892#false} assume 0 != ~tmp~6; {22892#false} is VALID [2020-07-10 23:49:12,551 INFO L263 TraceCheckUtils]: 29: Hoare triple {22892#false} call activatePump(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:12,551 INFO L280 TraceCheckUtils]: 30: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {22891#true} is VALID [2020-07-10 23:49:12,552 INFO L263 TraceCheckUtils]: 31: Hoare triple {22891#true} call #t~ret54 := isMethaneAlarm(); {22891#true} is VALID [2020-07-10 23:49:12,552 INFO L280 TraceCheckUtils]: 32: Hoare triple {22891#true} havoc ~retValue_acc~9; {22891#true} is VALID [2020-07-10 23:49:12,552 INFO L263 TraceCheckUtils]: 33: Hoare triple {22891#true} call #t~ret55 := isMethaneLevelCritical(); {22891#true} is VALID [2020-07-10 23:49:12,553 INFO L280 TraceCheckUtils]: 34: Hoare triple {22891#true} havoc ~retValue_acc~0; {22891#true} is VALID [2020-07-10 23:49:12,553 INFO L280 TraceCheckUtils]: 35: Hoare triple {22891#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {22891#true} is VALID [2020-07-10 23:49:12,553 INFO L280 TraceCheckUtils]: 36: Hoare triple {22891#true} #res := ~retValue_acc~0; {22891#true} is VALID [2020-07-10 23:49:12,553 INFO L280 TraceCheckUtils]: 37: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,554 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {22891#true} {22891#true} #886#return; {22891#true} is VALID [2020-07-10 23:49:12,554 INFO L280 TraceCheckUtils]: 39: Hoare triple {22891#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22891#true} is VALID [2020-07-10 23:49:12,554 INFO L280 TraceCheckUtils]: 40: Hoare triple {22891#true} ~retValue_acc~9 := #t~ret55; {22891#true} is VALID [2020-07-10 23:49:12,555 INFO L280 TraceCheckUtils]: 41: Hoare triple {22891#true} havoc #t~ret55; {22891#true} is VALID [2020-07-10 23:49:12,555 INFO L280 TraceCheckUtils]: 42: Hoare triple {22891#true} #res := ~retValue_acc~9; {22891#true} is VALID [2020-07-10 23:49:12,555 INFO L280 TraceCheckUtils]: 43: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,556 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {22891#true} {22891#true} #866#return; {22891#true} is VALID [2020-07-10 23:49:12,556 INFO L280 TraceCheckUtils]: 45: Hoare triple {22891#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {22891#true} is VALID [2020-07-10 23:49:12,556 INFO L280 TraceCheckUtils]: 46: Hoare triple {22891#true} ~tmp~7 := #t~ret54; {22891#true} is VALID [2020-07-10 23:49:12,556 INFO L280 TraceCheckUtils]: 47: Hoare triple {22891#true} havoc #t~ret54; {22891#true} is VALID [2020-07-10 23:49:12,557 INFO L280 TraceCheckUtils]: 48: Hoare triple {22891#true} assume !(0 != ~tmp~7); {22891#true} is VALID [2020-07-10 23:49:12,559 INFO L263 TraceCheckUtils]: 49: Hoare triple {22891#true} call activatePump__wrappee__highWaterSensor(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:12,559 INFO L280 TraceCheckUtils]: 50: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22891#true} is VALID [2020-07-10 23:49:12,559 INFO L280 TraceCheckUtils]: 51: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,560 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {22891#true} {22891#true} #868#return; {22891#true} is VALID [2020-07-10 23:49:12,560 INFO L280 TraceCheckUtils]: 53: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,560 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {22891#true} {22892#false} #850#return; {22892#false} is VALID [2020-07-10 23:49:12,560 INFO L280 TraceCheckUtils]: 55: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-10 23:49:12,561 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {22892#false} {22891#true} #874#return; {22892#false} is VALID [2020-07-10 23:49:12,561 INFO L263 TraceCheckUtils]: 57: Hoare triple {22892#false} call __utac_acc__Specification4_spec__1(); {22891#true} is VALID [2020-07-10 23:49:12,561 INFO L280 TraceCheckUtils]: 58: Hoare triple {22891#true} havoc ~tmp~3; {22891#true} is VALID [2020-07-10 23:49:12,561 INFO L280 TraceCheckUtils]: 59: Hoare triple {22891#true} havoc ~tmp___0~0; {22891#true} is VALID [2020-07-10 23:49:12,562 INFO L263 TraceCheckUtils]: 60: Hoare triple {22891#true} call #t~ret46 := getWaterLevel(); {22891#true} is VALID [2020-07-10 23:49:12,562 INFO L280 TraceCheckUtils]: 61: Hoare triple {22891#true} havoc ~retValue_acc~1; {22891#true} is VALID [2020-07-10 23:49:12,562 INFO L280 TraceCheckUtils]: 62: Hoare triple {22891#true} ~retValue_acc~1 := ~waterLevel~0; {22891#true} is VALID [2020-07-10 23:49:12,562 INFO L280 TraceCheckUtils]: 63: Hoare triple {22891#true} #res := ~retValue_acc~1; {22891#true} is VALID [2020-07-10 23:49:12,563 INFO L280 TraceCheckUtils]: 64: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,563 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {22891#true} {22891#true} #802#return; {22891#true} is VALID [2020-07-10 23:49:12,563 INFO L280 TraceCheckUtils]: 66: Hoare triple {22891#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {22891#true} is VALID [2020-07-10 23:49:12,564 INFO L280 TraceCheckUtils]: 67: Hoare triple {22891#true} ~tmp~3 := #t~ret46; {22891#true} is VALID [2020-07-10 23:49:12,564 INFO L280 TraceCheckUtils]: 68: Hoare triple {22891#true} havoc #t~ret46; {22891#true} is VALID [2020-07-10 23:49:12,564 INFO L280 TraceCheckUtils]: 69: Hoare triple {22891#true} assume !(0 == ~tmp~3); {22891#true} is VALID [2020-07-10 23:49:12,565 INFO L280 TraceCheckUtils]: 70: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,565 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {22891#true} {22892#false} #876#return; {22892#false} is VALID [2020-07-10 23:49:12,565 INFO L280 TraceCheckUtils]: 72: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-10 23:49:12,565 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {22892#false} {22891#true} #862#return; {22892#false} is VALID [2020-07-10 23:49:12,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {23089#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22891#true} is VALID [2020-07-10 23:49:12,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,578 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22891#true} {22892#false} #860#return; {22892#false} is VALID [2020-07-10 23:49:12,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,608 INFO L280 TraceCheckUtils]: 0: Hoare triple {23240#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {22891#true} is VALID [2020-07-10 23:49:12,609 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} ~waterLevel~0 := ~waterLevel~0 - 1; {22891#true} is VALID [2020-07-10 23:49:12,609 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,609 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22891#true} {22892#false} #872#return; {22892#false} is VALID [2020-07-10 23:49:12,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,616 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22891#true} {22891#true} #854#return; {22891#true} is VALID [2020-07-10 23:49:12,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22891#true} is VALID [2020-07-10 23:49:12,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume !(0 == ~pumpRunning~0); {22891#true} is VALID [2020-07-10 23:49:12,617 INFO L263 TraceCheckUtils]: 2: Hoare triple {22891#true} call processEnvironment__wrappee__base(); {22891#true} is VALID [2020-07-10 23:49:12,617 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,617 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22891#true} {22891#true} #854#return; {22891#true} is VALID [2020-07-10 23:49:12,618 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,618 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {22891#true} {22892#false} #874#return; {22892#false} is VALID [2020-07-10 23:49:12,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~1; {22891#true} is VALID [2020-07-10 23:49:12,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} ~retValue_acc~1 := ~waterLevel~0; {22891#true} is VALID [2020-07-10 23:49:12,623 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} #res := ~retValue_acc~1; {22891#true} is VALID [2020-07-10 23:49:12,623 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,624 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22891#true} {22892#false} #802#return; {22892#false} is VALID [2020-07-10 23:49:12,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:12,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~10; {22891#true} is VALID [2020-07-10 23:49:12,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} ~retValue_acc~10 := ~pumpRunning~0; {22891#true} is VALID [2020-07-10 23:49:12,628 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} #res := ~retValue_acc~10; {22891#true} is VALID [2020-07-10 23:49:12,628 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,628 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22891#true} {22892#false} #804#return; {22892#false} is VALID [2020-07-10 23:49:12,635 INFO L263 TraceCheckUtils]: 0: Hoare triple {22891#true} call ULTIMATE.init(); {23086#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:49:12,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {23086#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22891#true} is VALID [2020-07-10 23:49:12,635 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} #valid := #valid[0 := 0]; {22891#true} is VALID [2020-07-10 23:49:12,636 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} assume 0 < #StackHeapBarrier; {22891#true} is VALID [2020-07-10 23:49:12,636 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {22891#true} is VALID [2020-07-10 23:49:12,636 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {22891#true} is VALID [2020-07-10 23:49:12,637 INFO L280 TraceCheckUtils]: 6: Hoare triple {22891#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {22891#true} is VALID [2020-07-10 23:49:12,637 INFO L280 TraceCheckUtils]: 7: Hoare triple {22891#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {22891#true} is VALID [2020-07-10 23:49:12,637 INFO L280 TraceCheckUtils]: 8: Hoare triple {22891#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {22891#true} is VALID [2020-07-10 23:49:12,637 INFO L280 TraceCheckUtils]: 9: Hoare triple {22891#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {22891#true} is VALID [2020-07-10 23:49:12,638 INFO L280 TraceCheckUtils]: 10: Hoare triple {22891#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {22891#true} is VALID [2020-07-10 23:49:12,638 INFO L280 TraceCheckUtils]: 11: Hoare triple {22891#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {22891#true} is VALID [2020-07-10 23:49:12,638 INFO L280 TraceCheckUtils]: 12: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {22891#true} is VALID [2020-07-10 23:49:12,638 INFO L280 TraceCheckUtils]: 13: Hoare triple {22891#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {22891#true} is VALID [2020-07-10 23:49:12,639 INFO L280 TraceCheckUtils]: 14: Hoare triple {22891#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {22891#true} is VALID [2020-07-10 23:49:12,639 INFO L280 TraceCheckUtils]: 15: Hoare triple {22891#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {22891#true} is VALID [2020-07-10 23:49:12,639 INFO L280 TraceCheckUtils]: 16: Hoare triple {22891#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {22891#true} is VALID [2020-07-10 23:49:12,640 INFO L280 TraceCheckUtils]: 17: Hoare triple {22891#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {22891#true} is VALID [2020-07-10 23:49:12,640 INFO L280 TraceCheckUtils]: 18: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {22891#true} is VALID [2020-07-10 23:49:12,640 INFO L280 TraceCheckUtils]: 19: Hoare triple {22891#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {22891#true} is VALID [2020-07-10 23:49:12,640 INFO L280 TraceCheckUtils]: 20: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {22891#true} is VALID [2020-07-10 23:49:12,641 INFO L280 TraceCheckUtils]: 21: Hoare triple {22891#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {22891#true} is VALID [2020-07-10 23:49:12,641 INFO L280 TraceCheckUtils]: 22: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {22891#true} is VALID [2020-07-10 23:49:12,641 INFO L280 TraceCheckUtils]: 23: Hoare triple {22891#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {22891#true} is VALID [2020-07-10 23:49:12,642 INFO L280 TraceCheckUtils]: 24: Hoare triple {22891#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {22891#true} is VALID [2020-07-10 23:49:12,642 INFO L280 TraceCheckUtils]: 25: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {22891#true} is VALID [2020-07-10 23:49:12,642 INFO L280 TraceCheckUtils]: 26: Hoare triple {22891#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {22891#true} is VALID [2020-07-10 23:49:12,642 INFO L280 TraceCheckUtils]: 27: Hoare triple {22891#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {22891#true} is VALID [2020-07-10 23:49:12,643 INFO L280 TraceCheckUtils]: 28: Hoare triple {22891#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {22891#true} is VALID [2020-07-10 23:49:12,643 INFO L280 TraceCheckUtils]: 29: Hoare triple {22891#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {22891#true} is VALID [2020-07-10 23:49:12,643 INFO L280 TraceCheckUtils]: 30: Hoare triple {22891#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {22891#true} is VALID [2020-07-10 23:49:12,644 INFO L280 TraceCheckUtils]: 31: Hoare triple {22891#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {22891#true} is VALID [2020-07-10 23:49:12,644 INFO L280 TraceCheckUtils]: 32: Hoare triple {22891#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {22891#true} is VALID [2020-07-10 23:49:12,644 INFO L280 TraceCheckUtils]: 33: Hoare triple {22891#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {22891#true} is VALID [2020-07-10 23:49:12,645 INFO L280 TraceCheckUtils]: 34: Hoare triple {22891#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {22891#true} is VALID [2020-07-10 23:49:12,645 INFO L280 TraceCheckUtils]: 35: Hoare triple {22891#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {22891#true} is VALID [2020-07-10 23:49:12,645 INFO L280 TraceCheckUtils]: 36: Hoare triple {22891#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {22891#true} is VALID [2020-07-10 23:49:12,645 INFO L280 TraceCheckUtils]: 37: Hoare triple {22891#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {22891#true} is VALID [2020-07-10 23:49:12,646 INFO L280 TraceCheckUtils]: 38: Hoare triple {22891#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {22891#true} is VALID [2020-07-10 23:49:12,646 INFO L280 TraceCheckUtils]: 39: Hoare triple {22891#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {22891#true} is VALID [2020-07-10 23:49:12,646 INFO L280 TraceCheckUtils]: 40: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {22891#true} is VALID [2020-07-10 23:49:12,647 INFO L280 TraceCheckUtils]: 41: Hoare triple {22891#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {22891#true} is VALID [2020-07-10 23:49:12,647 INFO L280 TraceCheckUtils]: 42: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {22891#true} is VALID [2020-07-10 23:49:12,647 INFO L280 TraceCheckUtils]: 43: Hoare triple {22891#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {22891#true} is VALID [2020-07-10 23:49:12,647 INFO L280 TraceCheckUtils]: 44: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {22891#true} is VALID [2020-07-10 23:49:12,648 INFO L280 TraceCheckUtils]: 45: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {22891#true} is VALID [2020-07-10 23:49:12,648 INFO L280 TraceCheckUtils]: 46: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {22891#true} is VALID [2020-07-10 23:49:12,648 INFO L280 TraceCheckUtils]: 47: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {22891#true} is VALID [2020-07-10 23:49:12,648 INFO L280 TraceCheckUtils]: 48: Hoare triple {22891#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {22891#true} is VALID [2020-07-10 23:49:12,649 INFO L280 TraceCheckUtils]: 49: Hoare triple {22891#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {22891#true} is VALID [2020-07-10 23:49:12,649 INFO L280 TraceCheckUtils]: 50: Hoare triple {22891#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {22891#true} is VALID [2020-07-10 23:49:12,649 INFO L280 TraceCheckUtils]: 51: Hoare triple {22891#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {22891#true} is VALID [2020-07-10 23:49:12,649 INFO L280 TraceCheckUtils]: 52: Hoare triple {22891#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {22891#true} is VALID [2020-07-10 23:49:12,650 INFO L280 TraceCheckUtils]: 53: Hoare triple {22891#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {22891#true} is VALID [2020-07-10 23:49:12,650 INFO L280 TraceCheckUtils]: 54: Hoare triple {22891#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {22891#true} is VALID [2020-07-10 23:49:12,650 INFO L280 TraceCheckUtils]: 55: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {22891#true} is VALID [2020-07-10 23:49:12,651 INFO L280 TraceCheckUtils]: 56: Hoare triple {22891#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {22891#true} is VALID [2020-07-10 23:49:12,651 INFO L280 TraceCheckUtils]: 57: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {22891#true} is VALID [2020-07-10 23:49:12,651 INFO L280 TraceCheckUtils]: 58: Hoare triple {22891#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {22891#true} is VALID [2020-07-10 23:49:12,651 INFO L280 TraceCheckUtils]: 59: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {22891#true} is VALID [2020-07-10 23:49:12,652 INFO L280 TraceCheckUtils]: 60: Hoare triple {22891#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {22891#true} is VALID [2020-07-10 23:49:12,652 INFO L280 TraceCheckUtils]: 61: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {22891#true} is VALID [2020-07-10 23:49:12,652 INFO L280 TraceCheckUtils]: 62: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {22891#true} is VALID [2020-07-10 23:49:12,653 INFO L280 TraceCheckUtils]: 63: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {22891#true} is VALID [2020-07-10 23:49:12,653 INFO L280 TraceCheckUtils]: 64: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {22891#true} is VALID [2020-07-10 23:49:12,653 INFO L280 TraceCheckUtils]: 65: Hoare triple {22891#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {22891#true} is VALID [2020-07-10 23:49:12,653 INFO L280 TraceCheckUtils]: 66: Hoare triple {22891#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {22891#true} is VALID [2020-07-10 23:49:12,654 INFO L280 TraceCheckUtils]: 67: Hoare triple {22891#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {22891#true} is VALID [2020-07-10 23:49:12,654 INFO L280 TraceCheckUtils]: 68: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {22891#true} is VALID [2020-07-10 23:49:12,654 INFO L280 TraceCheckUtils]: 69: Hoare triple {22891#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {22891#true} is VALID [2020-07-10 23:49:12,655 INFO L280 TraceCheckUtils]: 70: Hoare triple {22891#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {22891#true} is VALID [2020-07-10 23:49:12,655 INFO L280 TraceCheckUtils]: 71: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {22891#true} is VALID [2020-07-10 23:49:12,655 INFO L280 TraceCheckUtils]: 72: Hoare triple {22891#true} ~waterLevel~0 := 1; {22891#true} is VALID [2020-07-10 23:49:12,655 INFO L280 TraceCheckUtils]: 73: Hoare triple {22891#true} ~methaneLevelCritical~0 := 0; {22891#true} is VALID [2020-07-10 23:49:12,656 INFO L280 TraceCheckUtils]: 74: Hoare triple {22891#true} ~head~0.base, ~head~0.offset := 0, 0; {22891#true} is VALID [2020-07-10 23:49:12,656 INFO L280 TraceCheckUtils]: 75: Hoare triple {22891#true} ~cleanupTimeShifts~0 := 4; {22891#true} is VALID [2020-07-10 23:49:12,656 INFO L280 TraceCheckUtils]: 76: Hoare triple {22891#true} ~pumpRunning~0 := 0; {22891#true} is VALID [2020-07-10 23:49:12,656 INFO L280 TraceCheckUtils]: 77: Hoare triple {22891#true} ~systemActive~0 := 1; {22891#true} is VALID [2020-07-10 23:49:12,657 INFO L280 TraceCheckUtils]: 78: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,657 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22891#true} {22891#true} #892#return; {22891#true} is VALID [2020-07-10 23:49:12,657 INFO L263 TraceCheckUtils]: 80: Hoare triple {22891#true} call #t~ret73 := main(); {22891#true} is VALID [2020-07-10 23:49:12,658 INFO L280 TraceCheckUtils]: 81: Hoare triple {22891#true} havoc ~retValue_acc~8; {22891#true} is VALID [2020-07-10 23:49:12,658 INFO L280 TraceCheckUtils]: 82: Hoare triple {22891#true} havoc ~tmp~4; {22891#true} is VALID [2020-07-10 23:49:12,658 INFO L263 TraceCheckUtils]: 83: Hoare triple {22891#true} call select_helpers(); {22891#true} is VALID [2020-07-10 23:49:12,658 INFO L280 TraceCheckUtils]: 84: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,659 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {22891#true} {22891#true} #808#return; {22891#true} is VALID [2020-07-10 23:49:12,659 INFO L263 TraceCheckUtils]: 86: Hoare triple {22891#true} call select_features(); {22891#true} is VALID [2020-07-10 23:49:12,659 INFO L280 TraceCheckUtils]: 87: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,660 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {22891#true} {22891#true} #810#return; {22891#true} is VALID [2020-07-10 23:49:12,660 INFO L263 TraceCheckUtils]: 89: Hoare triple {22891#true} call #t~ret48 := valid_product(); {22891#true} is VALID [2020-07-10 23:49:12,660 INFO L280 TraceCheckUtils]: 90: Hoare triple {22891#true} havoc ~retValue_acc~7; {22891#true} is VALID [2020-07-10 23:49:12,664 INFO L280 TraceCheckUtils]: 91: Hoare triple {22891#true} ~retValue_acc~7 := 1; {23087#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 23:49:12,665 INFO L280 TraceCheckUtils]: 92: Hoare triple {23087#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:49:12,666 INFO L280 TraceCheckUtils]: 93: Hoare triple {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:49:12,667 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22891#true} #812#return; {22981#(= |main_#t~ret48| 1)} is VALID [2020-07-10 23:49:12,668 INFO L280 TraceCheckUtils]: 95: Hoare triple {22981#(= |main_#t~ret48| 1)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {22981#(= |main_#t~ret48| 1)} is VALID [2020-07-10 23:49:12,669 INFO L280 TraceCheckUtils]: 96: Hoare triple {22981#(= |main_#t~ret48| 1)} ~tmp~4 := #t~ret48; {22982#(= 1 main_~tmp~4)} is VALID [2020-07-10 23:49:12,670 INFO L280 TraceCheckUtils]: 97: Hoare triple {22982#(= 1 main_~tmp~4)} havoc #t~ret48; {22982#(= 1 main_~tmp~4)} is VALID [2020-07-10 23:49:12,670 INFO L280 TraceCheckUtils]: 98: Hoare triple {22982#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {22891#true} is VALID [2020-07-10 23:49:12,670 INFO L263 TraceCheckUtils]: 99: Hoare triple {22891#true} call setup(); {22891#true} is VALID [2020-07-10 23:49:12,671 INFO L280 TraceCheckUtils]: 100: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,671 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {22891#true} {22891#true} #814#return; {22891#true} is VALID [2020-07-10 23:49:12,671 INFO L263 TraceCheckUtils]: 102: Hoare triple {22891#true} call runTest(); {22891#true} is VALID [2020-07-10 23:49:12,671 INFO L263 TraceCheckUtils]: 103: Hoare triple {22891#true} call test(); {22891#true} is VALID [2020-07-10 23:49:12,672 INFO L280 TraceCheckUtils]: 104: Hoare triple {22891#true} havoc ~splverifierCounter~0; {22891#true} is VALID [2020-07-10 23:49:12,672 INFO L280 TraceCheckUtils]: 105: Hoare triple {22891#true} havoc ~tmp~5; {22891#true} is VALID [2020-07-10 23:49:12,672 INFO L280 TraceCheckUtils]: 106: Hoare triple {22891#true} havoc ~tmp___0~1; {22891#true} is VALID [2020-07-10 23:49:12,672 INFO L280 TraceCheckUtils]: 107: Hoare triple {22891#true} havoc ~tmp___1~0; {22891#true} is VALID [2020-07-10 23:49:12,673 INFO L280 TraceCheckUtils]: 108: Hoare triple {22891#true} havoc ~tmp___2~0; {22891#true} is VALID [2020-07-10 23:49:12,673 INFO L280 TraceCheckUtils]: 109: Hoare triple {22891#true} ~splverifierCounter~0 := 0; {22891#true} is VALID [2020-07-10 23:49:12,673 INFO L280 TraceCheckUtils]: 110: Hoare triple {22891#true} assume !false; {22891#true} is VALID [2020-07-10 23:49:12,674 INFO L280 TraceCheckUtils]: 111: Hoare triple {22891#true} assume ~splverifierCounter~0 < 4; {22891#true} is VALID [2020-07-10 23:49:12,674 INFO L280 TraceCheckUtils]: 112: Hoare triple {22891#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {22891#true} is VALID [2020-07-10 23:49:12,674 INFO L280 TraceCheckUtils]: 113: Hoare triple {22891#true} ~tmp~5 := #t~nondet49; {22891#true} is VALID [2020-07-10 23:49:12,674 INFO L280 TraceCheckUtils]: 114: Hoare triple {22891#true} havoc #t~nondet49; {22891#true} is VALID [2020-07-10 23:49:12,675 INFO L280 TraceCheckUtils]: 115: Hoare triple {22891#true} assume !(0 != ~tmp~5); {22891#true} is VALID [2020-07-10 23:49:12,675 INFO L280 TraceCheckUtils]: 116: Hoare triple {22891#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {22891#true} is VALID [2020-07-10 23:49:12,675 INFO L280 TraceCheckUtils]: 117: Hoare triple {22891#true} ~tmp___0~1 := #t~nondet50; {22891#true} is VALID [2020-07-10 23:49:12,676 INFO L280 TraceCheckUtils]: 118: Hoare triple {22891#true} havoc #t~nondet50; {22891#true} is VALID [2020-07-10 23:49:12,676 INFO L280 TraceCheckUtils]: 119: Hoare triple {22891#true} assume !(0 != ~tmp___0~1); {22891#true} is VALID [2020-07-10 23:49:12,676 INFO L280 TraceCheckUtils]: 120: Hoare triple {22891#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {22891#true} is VALID [2020-07-10 23:49:12,676 INFO L280 TraceCheckUtils]: 121: Hoare triple {22891#true} ~tmp___2~0 := #t~nondet51; {22891#true} is VALID [2020-07-10 23:49:12,677 INFO L280 TraceCheckUtils]: 122: Hoare triple {22891#true} havoc #t~nondet51; {22891#true} is VALID [2020-07-10 23:49:12,677 INFO L280 TraceCheckUtils]: 123: Hoare triple {22891#true} assume 0 != ~tmp___2~0; {22891#true} is VALID [2020-07-10 23:49:12,679 INFO L263 TraceCheckUtils]: 124: Hoare triple {22891#true} call startSystem(); {23089#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:49:12,679 INFO L280 TraceCheckUtils]: 125: Hoare triple {23089#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22891#true} is VALID [2020-07-10 23:49:12,679 INFO L280 TraceCheckUtils]: 126: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,680 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {22891#true} {22891#true} #860#return; {22891#true} is VALID [2020-07-10 23:49:12,680 INFO L263 TraceCheckUtils]: 128: Hoare triple {22891#true} call timeShift(); {23090#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:49:12,681 INFO L280 TraceCheckUtils]: 129: Hoare triple {23090#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {22891#true} is VALID [2020-07-10 23:49:12,681 INFO L280 TraceCheckUtils]: 130: Hoare triple {22891#true} assume 0 != ~systemActive~0; {22891#true} is VALID [2020-07-10 23:49:12,682 INFO L263 TraceCheckUtils]: 131: Hoare triple {22891#true} call processEnvironment(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:12,682 INFO L280 TraceCheckUtils]: 132: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22891#true} is VALID [2020-07-10 23:49:12,682 INFO L280 TraceCheckUtils]: 133: Hoare triple {22891#true} assume 0 == ~pumpRunning~0; {22891#true} is VALID [2020-07-10 23:49:12,682 INFO L263 TraceCheckUtils]: 134: Hoare triple {22891#true} call #t~ret53 := isHighWaterLevel(); {22891#true} is VALID [2020-07-10 23:49:12,683 INFO L280 TraceCheckUtils]: 135: Hoare triple {22891#true} havoc ~retValue_acc~11; {22891#true} is VALID [2020-07-10 23:49:12,683 INFO L280 TraceCheckUtils]: 136: Hoare triple {22891#true} havoc ~tmp~8; {22891#true} is VALID [2020-07-10 23:49:12,683 INFO L280 TraceCheckUtils]: 137: Hoare triple {22891#true} havoc ~tmp___0~2; {22891#true} is VALID [2020-07-10 23:49:12,683 INFO L263 TraceCheckUtils]: 138: Hoare triple {22891#true} call #t~ret72 := isHighWaterSensorDry(); {22891#true} is VALID [2020-07-10 23:49:12,684 INFO L280 TraceCheckUtils]: 139: Hoare triple {22891#true} havoc ~retValue_acc~2; {22891#true} is VALID [2020-07-10 23:49:12,684 INFO L280 TraceCheckUtils]: 140: Hoare triple {22891#true} assume ~waterLevel~0 < 2; {22891#true} is VALID [2020-07-10 23:49:12,685 INFO L280 TraceCheckUtils]: 141: Hoare triple {22891#true} ~retValue_acc~2 := 1; {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 23:49:12,686 INFO L280 TraceCheckUtils]: 142: Hoare triple {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:49:12,686 INFO L280 TraceCheckUtils]: 143: Hoare triple {23213#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:49:12,687 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {23213#(<= 1 |isHighWaterSensorDry_#res|)} {22891#true} #870#return; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-10 23:49:12,688 INFO L280 TraceCheckUtils]: 145: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-10 23:49:12,689 INFO L280 TraceCheckUtils]: 146: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} ~tmp~8 := #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 23:49:12,689 INFO L280 TraceCheckUtils]: 147: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 23:49:12,690 INFO L280 TraceCheckUtils]: 148: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {22892#false} is VALID [2020-07-10 23:49:12,690 INFO L280 TraceCheckUtils]: 149: Hoare triple {22892#false} ~tmp___0~2 := 1; {22892#false} is VALID [2020-07-10 23:49:12,691 INFO L280 TraceCheckUtils]: 150: Hoare triple {22892#false} ~retValue_acc~11 := ~tmp___0~2; {22892#false} is VALID [2020-07-10 23:49:12,691 INFO L280 TraceCheckUtils]: 151: Hoare triple {22892#false} #res := ~retValue_acc~11; {22892#false} is VALID [2020-07-10 23:49:12,691 INFO L280 TraceCheckUtils]: 152: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-10 23:49:12,691 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {22892#false} {22891#true} #848#return; {22892#false} is VALID [2020-07-10 23:49:12,691 INFO L280 TraceCheckUtils]: 154: Hoare triple {22892#false} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {22892#false} is VALID [2020-07-10 23:49:12,692 INFO L280 TraceCheckUtils]: 155: Hoare triple {22892#false} ~tmp~6 := #t~ret53; {22892#false} is VALID [2020-07-10 23:49:12,692 INFO L280 TraceCheckUtils]: 156: Hoare triple {22892#false} havoc #t~ret53; {22892#false} is VALID [2020-07-10 23:49:12,692 INFO L280 TraceCheckUtils]: 157: Hoare triple {22892#false} assume 0 != ~tmp~6; {22892#false} is VALID [2020-07-10 23:49:12,692 INFO L263 TraceCheckUtils]: 158: Hoare triple {22892#false} call activatePump(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:12,692 INFO L280 TraceCheckUtils]: 159: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {22891#true} is VALID [2020-07-10 23:49:12,693 INFO L263 TraceCheckUtils]: 160: Hoare triple {22891#true} call #t~ret54 := isMethaneAlarm(); {22891#true} is VALID [2020-07-10 23:49:12,693 INFO L280 TraceCheckUtils]: 161: Hoare triple {22891#true} havoc ~retValue_acc~9; {22891#true} is VALID [2020-07-10 23:49:12,693 INFO L263 TraceCheckUtils]: 162: Hoare triple {22891#true} call #t~ret55 := isMethaneLevelCritical(); {22891#true} is VALID [2020-07-10 23:49:12,693 INFO L280 TraceCheckUtils]: 163: Hoare triple {22891#true} havoc ~retValue_acc~0; {22891#true} is VALID [2020-07-10 23:49:12,693 INFO L280 TraceCheckUtils]: 164: Hoare triple {22891#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {22891#true} is VALID [2020-07-10 23:49:12,693 INFO L280 TraceCheckUtils]: 165: Hoare triple {22891#true} #res := ~retValue_acc~0; {22891#true} is VALID [2020-07-10 23:49:12,694 INFO L280 TraceCheckUtils]: 166: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,694 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {22891#true} {22891#true} #886#return; {22891#true} is VALID [2020-07-10 23:49:12,694 INFO L280 TraceCheckUtils]: 168: Hoare triple {22891#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22891#true} is VALID [2020-07-10 23:49:12,694 INFO L280 TraceCheckUtils]: 169: Hoare triple {22891#true} ~retValue_acc~9 := #t~ret55; {22891#true} is VALID [2020-07-10 23:49:12,694 INFO L280 TraceCheckUtils]: 170: Hoare triple {22891#true} havoc #t~ret55; {22891#true} is VALID [2020-07-10 23:49:12,694 INFO L280 TraceCheckUtils]: 171: Hoare triple {22891#true} #res := ~retValue_acc~9; {22891#true} is VALID [2020-07-10 23:49:12,695 INFO L280 TraceCheckUtils]: 172: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,695 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {22891#true} {22891#true} #866#return; {22891#true} is VALID [2020-07-10 23:49:12,695 INFO L280 TraceCheckUtils]: 174: Hoare triple {22891#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {22891#true} is VALID [2020-07-10 23:49:12,695 INFO L280 TraceCheckUtils]: 175: Hoare triple {22891#true} ~tmp~7 := #t~ret54; {22891#true} is VALID [2020-07-10 23:49:12,695 INFO L280 TraceCheckUtils]: 176: Hoare triple {22891#true} havoc #t~ret54; {22891#true} is VALID [2020-07-10 23:49:12,695 INFO L280 TraceCheckUtils]: 177: Hoare triple {22891#true} assume !(0 != ~tmp~7); {22891#true} is VALID [2020-07-10 23:49:12,697 INFO L263 TraceCheckUtils]: 178: Hoare triple {22891#true} call activatePump__wrappee__highWaterSensor(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:12,697 INFO L280 TraceCheckUtils]: 179: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22891#true} is VALID [2020-07-10 23:49:12,697 INFO L280 TraceCheckUtils]: 180: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,697 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {22891#true} {22891#true} #868#return; {22891#true} is VALID [2020-07-10 23:49:12,697 INFO L280 TraceCheckUtils]: 182: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,697 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {22891#true} {22892#false} #850#return; {22892#false} is VALID [2020-07-10 23:49:12,698 INFO L280 TraceCheckUtils]: 184: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-10 23:49:12,698 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {22892#false} {22891#true} #874#return; {22892#false} is VALID [2020-07-10 23:49:12,698 INFO L263 TraceCheckUtils]: 186: Hoare triple {22892#false} call __utac_acc__Specification4_spec__1(); {22891#true} is VALID [2020-07-10 23:49:12,698 INFO L280 TraceCheckUtils]: 187: Hoare triple {22891#true} havoc ~tmp~3; {22891#true} is VALID [2020-07-10 23:49:12,699 INFO L280 TraceCheckUtils]: 188: Hoare triple {22891#true} havoc ~tmp___0~0; {22891#true} is VALID [2020-07-10 23:49:12,699 INFO L263 TraceCheckUtils]: 189: Hoare triple {22891#true} call #t~ret46 := getWaterLevel(); {22891#true} is VALID [2020-07-10 23:49:12,699 INFO L280 TraceCheckUtils]: 190: Hoare triple {22891#true} havoc ~retValue_acc~1; {22891#true} is VALID [2020-07-10 23:49:12,700 INFO L280 TraceCheckUtils]: 191: Hoare triple {22891#true} ~retValue_acc~1 := ~waterLevel~0; {22891#true} is VALID [2020-07-10 23:49:12,700 INFO L280 TraceCheckUtils]: 192: Hoare triple {22891#true} #res := ~retValue_acc~1; {22891#true} is VALID [2020-07-10 23:49:12,700 INFO L280 TraceCheckUtils]: 193: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,700 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {22891#true} {22891#true} #802#return; {22891#true} is VALID [2020-07-10 23:49:12,701 INFO L280 TraceCheckUtils]: 195: Hoare triple {22891#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {22891#true} is VALID [2020-07-10 23:49:12,701 INFO L280 TraceCheckUtils]: 196: Hoare triple {22891#true} ~tmp~3 := #t~ret46; {22891#true} is VALID [2020-07-10 23:49:12,701 INFO L280 TraceCheckUtils]: 197: Hoare triple {22891#true} havoc #t~ret46; {22891#true} is VALID [2020-07-10 23:49:12,702 INFO L280 TraceCheckUtils]: 198: Hoare triple {22891#true} assume !(0 == ~tmp~3); {22891#true} is VALID [2020-07-10 23:49:12,702 INFO L280 TraceCheckUtils]: 199: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,702 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {22891#true} {22892#false} #876#return; {22892#false} is VALID [2020-07-10 23:49:12,702 INFO L280 TraceCheckUtils]: 201: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-10 23:49:12,703 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {22892#false} {22891#true} #862#return; {22892#false} is VALID [2020-07-10 23:49:12,703 INFO L280 TraceCheckUtils]: 203: Hoare triple {22892#false} assume !false; {22892#false} is VALID [2020-07-10 23:49:12,703 INFO L280 TraceCheckUtils]: 204: Hoare triple {22892#false} assume ~splverifierCounter~0 < 4; {22892#false} is VALID [2020-07-10 23:49:12,704 INFO L280 TraceCheckUtils]: 205: Hoare triple {22892#false} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {22892#false} is VALID [2020-07-10 23:49:12,704 INFO L280 TraceCheckUtils]: 206: Hoare triple {22892#false} ~tmp~5 := #t~nondet49; {22892#false} is VALID [2020-07-10 23:49:12,704 INFO L280 TraceCheckUtils]: 207: Hoare triple {22892#false} havoc #t~nondet49; {22892#false} is VALID [2020-07-10 23:49:12,704 INFO L280 TraceCheckUtils]: 208: Hoare triple {22892#false} assume !(0 != ~tmp~5); {22892#false} is VALID [2020-07-10 23:49:12,705 INFO L280 TraceCheckUtils]: 209: Hoare triple {22892#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {22892#false} is VALID [2020-07-10 23:49:12,705 INFO L280 TraceCheckUtils]: 210: Hoare triple {22892#false} ~tmp___0~1 := #t~nondet50; {22892#false} is VALID [2020-07-10 23:49:12,705 INFO L280 TraceCheckUtils]: 211: Hoare triple {22892#false} havoc #t~nondet50; {22892#false} is VALID [2020-07-10 23:49:12,706 INFO L280 TraceCheckUtils]: 212: Hoare triple {22892#false} assume !(0 != ~tmp___0~1); {22892#false} is VALID [2020-07-10 23:49:12,706 INFO L280 TraceCheckUtils]: 213: Hoare triple {22892#false} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {22892#false} is VALID [2020-07-10 23:49:12,706 INFO L280 TraceCheckUtils]: 214: Hoare triple {22892#false} ~tmp___2~0 := #t~nondet51; {22892#false} is VALID [2020-07-10 23:49:12,706 INFO L280 TraceCheckUtils]: 215: Hoare triple {22892#false} havoc #t~nondet51; {22892#false} is VALID [2020-07-10 23:49:12,707 INFO L280 TraceCheckUtils]: 216: Hoare triple {22892#false} assume 0 != ~tmp___2~0; {22892#false} is VALID [2020-07-10 23:49:12,707 INFO L263 TraceCheckUtils]: 217: Hoare triple {22892#false} call startSystem(); {23089#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:49:12,707 INFO L280 TraceCheckUtils]: 218: Hoare triple {23089#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22891#true} is VALID [2020-07-10 23:49:12,708 INFO L280 TraceCheckUtils]: 219: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,708 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {22891#true} {22892#false} #860#return; {22892#false} is VALID [2020-07-10 23:49:12,708 INFO L263 TraceCheckUtils]: 221: Hoare triple {22892#false} call timeShift(); {22892#false} is VALID [2020-07-10 23:49:12,708 INFO L280 TraceCheckUtils]: 222: Hoare triple {22892#false} assume 0 != ~pumpRunning~0; {22892#false} is VALID [2020-07-10 23:49:12,709 INFO L263 TraceCheckUtils]: 223: Hoare triple {22892#false} call lowerWaterLevel(); {23240#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:49:12,709 INFO L280 TraceCheckUtils]: 224: Hoare triple {23240#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {22891#true} is VALID [2020-07-10 23:49:12,709 INFO L280 TraceCheckUtils]: 225: Hoare triple {22891#true} ~waterLevel~0 := ~waterLevel~0 - 1; {22891#true} is VALID [2020-07-10 23:49:12,710 INFO L280 TraceCheckUtils]: 226: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,710 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {22891#true} {22892#false} #872#return; {22892#false} is VALID [2020-07-10 23:49:12,710 INFO L280 TraceCheckUtils]: 228: Hoare triple {22892#false} assume 0 != ~systemActive~0; {22892#false} is VALID [2020-07-10 23:49:12,710 INFO L263 TraceCheckUtils]: 229: Hoare triple {22892#false} call processEnvironment(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:12,711 INFO L280 TraceCheckUtils]: 230: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22891#true} is VALID [2020-07-10 23:49:12,711 INFO L280 TraceCheckUtils]: 231: Hoare triple {22891#true} assume !(0 == ~pumpRunning~0); {22891#true} is VALID [2020-07-10 23:49:12,711 INFO L263 TraceCheckUtils]: 232: Hoare triple {22891#true} call processEnvironment__wrappee__base(); {22891#true} is VALID [2020-07-10 23:49:12,712 INFO L280 TraceCheckUtils]: 233: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,712 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {22891#true} {22891#true} #854#return; {22891#true} is VALID [2020-07-10 23:49:12,712 INFO L280 TraceCheckUtils]: 235: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,712 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {22891#true} {22892#false} #874#return; {22892#false} is VALID [2020-07-10 23:49:12,713 INFO L263 TraceCheckUtils]: 237: Hoare triple {22892#false} call __utac_acc__Specification4_spec__1(); {22892#false} is VALID [2020-07-10 23:49:12,713 INFO L280 TraceCheckUtils]: 238: Hoare triple {22892#false} havoc ~tmp~3; {22892#false} is VALID [2020-07-10 23:49:12,713 INFO L280 TraceCheckUtils]: 239: Hoare triple {22892#false} havoc ~tmp___0~0; {22892#false} is VALID [2020-07-10 23:49:12,713 INFO L263 TraceCheckUtils]: 240: Hoare triple {22892#false} call #t~ret46 := getWaterLevel(); {22891#true} is VALID [2020-07-10 23:49:12,714 INFO L280 TraceCheckUtils]: 241: Hoare triple {22891#true} havoc ~retValue_acc~1; {22891#true} is VALID [2020-07-10 23:49:12,714 INFO L280 TraceCheckUtils]: 242: Hoare triple {22891#true} ~retValue_acc~1 := ~waterLevel~0; {22891#true} is VALID [2020-07-10 23:49:12,714 INFO L280 TraceCheckUtils]: 243: Hoare triple {22891#true} #res := ~retValue_acc~1; {22891#true} is VALID [2020-07-10 23:49:12,715 INFO L280 TraceCheckUtils]: 244: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,715 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {22891#true} {22892#false} #802#return; {22892#false} is VALID [2020-07-10 23:49:12,715 INFO L280 TraceCheckUtils]: 246: Hoare triple {22892#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {22892#false} is VALID [2020-07-10 23:49:12,715 INFO L280 TraceCheckUtils]: 247: Hoare triple {22892#false} ~tmp~3 := #t~ret46; {22892#false} is VALID [2020-07-10 23:49:12,716 INFO L280 TraceCheckUtils]: 248: Hoare triple {22892#false} havoc #t~ret46; {22892#false} is VALID [2020-07-10 23:49:12,716 INFO L280 TraceCheckUtils]: 249: Hoare triple {22892#false} assume 0 == ~tmp~3; {22892#false} is VALID [2020-07-10 23:49:12,716 INFO L263 TraceCheckUtils]: 250: Hoare triple {22892#false} call #t~ret47 := isPumpRunning(); {22891#true} is VALID [2020-07-10 23:49:12,717 INFO L280 TraceCheckUtils]: 251: Hoare triple {22891#true} havoc ~retValue_acc~10; {22891#true} is VALID [2020-07-10 23:49:12,717 INFO L280 TraceCheckUtils]: 252: Hoare triple {22891#true} ~retValue_acc~10 := ~pumpRunning~0; {22891#true} is VALID [2020-07-10 23:49:12,717 INFO L280 TraceCheckUtils]: 253: Hoare triple {22891#true} #res := ~retValue_acc~10; {22891#true} is VALID [2020-07-10 23:49:12,717 INFO L280 TraceCheckUtils]: 254: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 23:49:12,718 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {22891#true} {22892#false} #804#return; {22892#false} is VALID [2020-07-10 23:49:12,718 INFO L280 TraceCheckUtils]: 256: Hoare triple {22892#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {22892#false} is VALID [2020-07-10 23:49:12,718 INFO L280 TraceCheckUtils]: 257: Hoare triple {22892#false} ~tmp___0~0 := #t~ret47; {22892#false} is VALID [2020-07-10 23:49:12,719 INFO L280 TraceCheckUtils]: 258: Hoare triple {22892#false} havoc #t~ret47; {22892#false} is VALID [2020-07-10 23:49:12,719 INFO L280 TraceCheckUtils]: 259: Hoare triple {22892#false} assume 0 != ~tmp___0~0; {22892#false} is VALID [2020-07-10 23:49:12,719 INFO L263 TraceCheckUtils]: 260: Hoare triple {22892#false} call __automaton_fail(); {22892#false} is VALID [2020-07-10 23:49:12,719 INFO L280 TraceCheckUtils]: 261: Hoare triple {22892#false} assume !false; {22892#false} is VALID [2020-07-10 23:49:12,812 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 26 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-07-10 23:49:12,812 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [599351570] [2020-07-10 23:49:12,812 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:49:12,813 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-10 23:49:12,815 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1378600376] [2020-07-10 23:49:12,816 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 262 [2020-07-10 23:49:12,817 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:49:12,817 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 23:49:13,081 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 255 edges. 255 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:49:13,081 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 23:49:13,082 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:49:13,082 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 23:49:13,083 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:49:13,083 INFO L87 Difference]: Start difference. First operand 709 states and 782 transitions. Second operand 15 states. [2020-07-10 23:49:15,594 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:49:15,980 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:49:16,505 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:49:16,944 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:49:17,305 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:49:24,246 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:49:24,629 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:49:25,218 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:49:25,809 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:49:26,244 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:49:49,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:49:49,095 INFO L93 Difference]: Finished difference Result 1327 states and 1554 transitions. [2020-07-10 23:49:49,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 23:49:49,095 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 262 [2020-07-10 23:49:49,096 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:49:49,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:49:49,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 629 transitions. [2020-07-10 23:49:49,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:49:49,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 629 transitions. [2020-07-10 23:49:49,111 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 629 transitions. [2020-07-10 23:49:50,624 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 629 edges. 629 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:49:50,649 INFO L225 Difference]: With dead ends: 1327 [2020-07-10 23:49:50,649 INFO L226 Difference]: Without dead ends: 728 [2020-07-10 23:49:50,651 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 76 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-10 23:49:50,652 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 728 states. [2020-07-10 23:50:03,324 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 728 to 552. [2020-07-10 23:50:03,324 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:50:03,324 INFO L82 GeneralOperation]: Start isEquivalent. First operand 728 states. Second operand 552 states. [2020-07-10 23:50:03,324 INFO L74 IsIncluded]: Start isIncluded. First operand 728 states. Second operand 552 states. [2020-07-10 23:50:03,325 INFO L87 Difference]: Start difference. First operand 728 states. Second operand 552 states. [2020-07-10 23:50:03,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:50:03,360 INFO L93 Difference]: Finished difference Result 728 states and 860 transitions. [2020-07-10 23:50:03,360 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 860 transitions. [2020-07-10 23:50:03,362 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:50:03,363 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:50:03,363 INFO L74 IsIncluded]: Start isIncluded. First operand 552 states. Second operand 728 states. [2020-07-10 23:50:03,363 INFO L87 Difference]: Start difference. First operand 552 states. Second operand 728 states. [2020-07-10 23:50:03,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:50:03,399 INFO L93 Difference]: Finished difference Result 728 states and 860 transitions. [2020-07-10 23:50:03,399 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 860 transitions. [2020-07-10 23:50:03,401 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:50:03,401 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:50:03,402 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:50:03,402 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:50:03,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 552 states. [2020-07-10 23:50:03,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 552 states and 607 transitions. [2020-07-10 23:50:03,425 INFO L78 Accepts]: Start accepts. Automaton has 552 states and 607 transitions. Word has length 262 [2020-07-10 23:50:03,425 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:50:03,426 INFO L479 AbstractCegarLoop]: Abstraction has 552 states and 607 transitions. [2020-07-10 23:50:03,426 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 23:50:03,426 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 552 states and 607 transitions. [2020-07-10 23:50:06,753 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 607 edges. 607 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:50:06,754 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 607 transitions. [2020-07-10 23:50:06,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2020-07-10 23:50:06,758 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:50:06,758 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:50:06,758 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 23:50:06,758 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:50:06,759 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:50:06,759 INFO L82 PathProgramCache]: Analyzing trace with hash -1728522358, now seen corresponding path program 1 times [2020-07-10 23:50:06,759 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:50:06,759 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [988934186] [2020-07-10 23:50:06,760 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:50:06,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,147 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:50:07,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,222 INFO L280 TraceCheckUtils]: 0: Hoare triple {28690#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28489#true} is VALID [2020-07-10 23:50:07,223 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} #valid := #valid[0 := 0]; {28489#true} is VALID [2020-07-10 23:50:07,223 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} assume 0 < #StackHeapBarrier; {28489#true} is VALID [2020-07-10 23:50:07,223 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {28489#true} is VALID [2020-07-10 23:50:07,224 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {28489#true} is VALID [2020-07-10 23:50:07,224 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {28489#true} is VALID [2020-07-10 23:50:07,224 INFO L280 TraceCheckUtils]: 6: Hoare triple {28489#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {28489#true} is VALID [2020-07-10 23:50:07,224 INFO L280 TraceCheckUtils]: 7: Hoare triple {28489#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {28489#true} is VALID [2020-07-10 23:50:07,224 INFO L280 TraceCheckUtils]: 8: Hoare triple {28489#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {28489#true} is VALID [2020-07-10 23:50:07,224 INFO L280 TraceCheckUtils]: 9: Hoare triple {28489#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {28489#true} is VALID [2020-07-10 23:50:07,225 INFO L280 TraceCheckUtils]: 10: Hoare triple {28489#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {28489#true} is VALID [2020-07-10 23:50:07,225 INFO L280 TraceCheckUtils]: 11: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {28489#true} is VALID [2020-07-10 23:50:07,225 INFO L280 TraceCheckUtils]: 12: Hoare triple {28489#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {28489#true} is VALID [2020-07-10 23:50:07,225 INFO L280 TraceCheckUtils]: 13: Hoare triple {28489#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {28489#true} is VALID [2020-07-10 23:50:07,225 INFO L280 TraceCheckUtils]: 14: Hoare triple {28489#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {28489#true} is VALID [2020-07-10 23:50:07,226 INFO L280 TraceCheckUtils]: 15: Hoare triple {28489#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {28489#true} is VALID [2020-07-10 23:50:07,226 INFO L280 TraceCheckUtils]: 16: Hoare triple {28489#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {28489#true} is VALID [2020-07-10 23:50:07,226 INFO L280 TraceCheckUtils]: 17: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {28489#true} is VALID [2020-07-10 23:50:07,226 INFO L280 TraceCheckUtils]: 18: Hoare triple {28489#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {28489#true} is VALID [2020-07-10 23:50:07,226 INFO L280 TraceCheckUtils]: 19: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {28489#true} is VALID [2020-07-10 23:50:07,226 INFO L280 TraceCheckUtils]: 20: Hoare triple {28489#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {28489#true} is VALID [2020-07-10 23:50:07,227 INFO L280 TraceCheckUtils]: 21: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {28489#true} is VALID [2020-07-10 23:50:07,227 INFO L280 TraceCheckUtils]: 22: Hoare triple {28489#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {28489#true} is VALID [2020-07-10 23:50:07,227 INFO L280 TraceCheckUtils]: 23: Hoare triple {28489#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {28489#true} is VALID [2020-07-10 23:50:07,227 INFO L280 TraceCheckUtils]: 24: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {28489#true} is VALID [2020-07-10 23:50:07,227 INFO L280 TraceCheckUtils]: 25: Hoare triple {28489#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {28489#true} is VALID [2020-07-10 23:50:07,227 INFO L280 TraceCheckUtils]: 26: Hoare triple {28489#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {28489#true} is VALID [2020-07-10 23:50:07,228 INFO L280 TraceCheckUtils]: 27: Hoare triple {28489#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {28489#true} is VALID [2020-07-10 23:50:07,228 INFO L280 TraceCheckUtils]: 28: Hoare triple {28489#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {28489#true} is VALID [2020-07-10 23:50:07,228 INFO L280 TraceCheckUtils]: 29: Hoare triple {28489#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {28489#true} is VALID [2020-07-10 23:50:07,229 INFO L280 TraceCheckUtils]: 30: Hoare triple {28489#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {28489#true} is VALID [2020-07-10 23:50:07,229 INFO L280 TraceCheckUtils]: 31: Hoare triple {28489#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {28489#true} is VALID [2020-07-10 23:50:07,229 INFO L280 TraceCheckUtils]: 32: Hoare triple {28489#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {28489#true} is VALID [2020-07-10 23:50:07,230 INFO L280 TraceCheckUtils]: 33: Hoare triple {28489#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {28489#true} is VALID [2020-07-10 23:50:07,230 INFO L280 TraceCheckUtils]: 34: Hoare triple {28489#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {28489#true} is VALID [2020-07-10 23:50:07,230 INFO L280 TraceCheckUtils]: 35: Hoare triple {28489#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {28489#true} is VALID [2020-07-10 23:50:07,230 INFO L280 TraceCheckUtils]: 36: Hoare triple {28489#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {28489#true} is VALID [2020-07-10 23:50:07,231 INFO L280 TraceCheckUtils]: 37: Hoare triple {28489#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {28489#true} is VALID [2020-07-10 23:50:07,231 INFO L280 TraceCheckUtils]: 38: Hoare triple {28489#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {28489#true} is VALID [2020-07-10 23:50:07,231 INFO L280 TraceCheckUtils]: 39: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {28489#true} is VALID [2020-07-10 23:50:07,232 INFO L280 TraceCheckUtils]: 40: Hoare triple {28489#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {28489#true} is VALID [2020-07-10 23:50:07,232 INFO L280 TraceCheckUtils]: 41: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {28489#true} is VALID [2020-07-10 23:50:07,232 INFO L280 TraceCheckUtils]: 42: Hoare triple {28489#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {28489#true} is VALID [2020-07-10 23:50:07,233 INFO L280 TraceCheckUtils]: 43: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {28489#true} is VALID [2020-07-10 23:50:07,233 INFO L280 TraceCheckUtils]: 44: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {28489#true} is VALID [2020-07-10 23:50:07,233 INFO L280 TraceCheckUtils]: 45: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {28489#true} is VALID [2020-07-10 23:50:07,233 INFO L280 TraceCheckUtils]: 46: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {28489#true} is VALID [2020-07-10 23:50:07,234 INFO L280 TraceCheckUtils]: 47: Hoare triple {28489#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {28489#true} is VALID [2020-07-10 23:50:07,234 INFO L280 TraceCheckUtils]: 48: Hoare triple {28489#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {28489#true} is VALID [2020-07-10 23:50:07,234 INFO L280 TraceCheckUtils]: 49: Hoare triple {28489#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {28489#true} is VALID [2020-07-10 23:50:07,234 INFO L280 TraceCheckUtils]: 50: Hoare triple {28489#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {28489#true} is VALID [2020-07-10 23:50:07,235 INFO L280 TraceCheckUtils]: 51: Hoare triple {28489#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {28489#true} is VALID [2020-07-10 23:50:07,235 INFO L280 TraceCheckUtils]: 52: Hoare triple {28489#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {28489#true} is VALID [2020-07-10 23:50:07,235 INFO L280 TraceCheckUtils]: 53: Hoare triple {28489#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {28489#true} is VALID [2020-07-10 23:50:07,236 INFO L280 TraceCheckUtils]: 54: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {28489#true} is VALID [2020-07-10 23:50:07,236 INFO L280 TraceCheckUtils]: 55: Hoare triple {28489#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {28489#true} is VALID [2020-07-10 23:50:07,236 INFO L280 TraceCheckUtils]: 56: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {28489#true} is VALID [2020-07-10 23:50:07,237 INFO L280 TraceCheckUtils]: 57: Hoare triple {28489#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {28489#true} is VALID [2020-07-10 23:50:07,237 INFO L280 TraceCheckUtils]: 58: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {28489#true} is VALID [2020-07-10 23:50:07,237 INFO L280 TraceCheckUtils]: 59: Hoare triple {28489#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {28489#true} is VALID [2020-07-10 23:50:07,238 INFO L280 TraceCheckUtils]: 60: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {28489#true} is VALID [2020-07-10 23:50:07,260 INFO L280 TraceCheckUtils]: 61: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {28489#true} is VALID [2020-07-10 23:50:07,261 INFO L280 TraceCheckUtils]: 62: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {28489#true} is VALID [2020-07-10 23:50:07,261 INFO L280 TraceCheckUtils]: 63: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {28489#true} is VALID [2020-07-10 23:50:07,261 INFO L280 TraceCheckUtils]: 64: Hoare triple {28489#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {28489#true} is VALID [2020-07-10 23:50:07,262 INFO L280 TraceCheckUtils]: 65: Hoare triple {28489#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {28489#true} is VALID [2020-07-10 23:50:07,262 INFO L280 TraceCheckUtils]: 66: Hoare triple {28489#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {28489#true} is VALID [2020-07-10 23:50:07,262 INFO L280 TraceCheckUtils]: 67: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {28489#true} is VALID [2020-07-10 23:50:07,263 INFO L280 TraceCheckUtils]: 68: Hoare triple {28489#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {28489#true} is VALID [2020-07-10 23:50:07,263 INFO L280 TraceCheckUtils]: 69: Hoare triple {28489#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {28489#true} is VALID [2020-07-10 23:50:07,263 INFO L280 TraceCheckUtils]: 70: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {28489#true} is VALID [2020-07-10 23:50:07,264 INFO L280 TraceCheckUtils]: 71: Hoare triple {28489#true} ~waterLevel~0 := 1; {28489#true} is VALID [2020-07-10 23:50:07,264 INFO L280 TraceCheckUtils]: 72: Hoare triple {28489#true} ~methaneLevelCritical~0 := 0; {28489#true} is VALID [2020-07-10 23:50:07,264 INFO L280 TraceCheckUtils]: 73: Hoare triple {28489#true} ~head~0.base, ~head~0.offset := 0, 0; {28489#true} is VALID [2020-07-10 23:50:07,264 INFO L280 TraceCheckUtils]: 74: Hoare triple {28489#true} ~cleanupTimeShifts~0 := 4; {28489#true} is VALID [2020-07-10 23:50:07,265 INFO L280 TraceCheckUtils]: 75: Hoare triple {28489#true} ~pumpRunning~0 := 0; {28489#true} is VALID [2020-07-10 23:50:07,265 INFO L280 TraceCheckUtils]: 76: Hoare triple {28489#true} ~systemActive~0 := 1; {28489#true} is VALID [2020-07-10 23:50:07,265 INFO L280 TraceCheckUtils]: 77: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,266 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {28489#true} {28489#true} #892#return; {28489#true} is VALID [2020-07-10 23:50:07,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,276 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28489#true} {28489#true} #808#return; {28489#true} is VALID [2020-07-10 23:50:07,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,279 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28489#true} {28489#true} #810#return; {28489#true} is VALID [2020-07-10 23:50:07,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~7; {28489#true} is VALID [2020-07-10 23:50:07,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} ~retValue_acc~7 := 1; {28489#true} is VALID [2020-07-10 23:50:07,290 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} #res := ~retValue_acc~7; {28489#true} is VALID [2020-07-10 23:50:07,290 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,290 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28489#true} {28489#true} #812#return; {28489#true} is VALID [2020-07-10 23:50:07,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,294 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28489#true} {28489#true} #814#return; {28489#true} is VALID [2020-07-10 23:50:07,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {28489#true} is VALID [2020-07-10 23:50:07,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} ~waterLevel~0 := 1 + ~waterLevel~0; {28489#true} is VALID [2020-07-10 23:50:07,311 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,312 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28489#true} {28489#true} #856#return; {28489#true} is VALID [2020-07-10 23:50:07,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {28692#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28489#true} is VALID [2020-07-10 23:50:07,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,332 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28489#true} {28489#true} #860#return; {28489#true} is VALID [2020-07-10 23:50:07,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~2; {28489#true} is VALID [2020-07-10 23:50:07,455 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume !(~waterLevel~0 < 2); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,456 INFO L280 TraceCheckUtils]: 2: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,457 INFO L280 TraceCheckUtils]: 3: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,458 INFO L280 TraceCheckUtils]: 4: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,459 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #870#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,460 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~11; {28489#true} is VALID [2020-07-10 23:50:07,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} havoc ~tmp~8; {28489#true} is VALID [2020-07-10 23:50:07,460 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} havoc ~tmp___0~2; {28489#true} is VALID [2020-07-10 23:50:07,461 INFO L263 TraceCheckUtils]: 3: Hoare triple {28489#true} call #t~ret72 := isHighWaterSensorDry(); {28489#true} is VALID [2020-07-10 23:50:07,461 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} havoc ~retValue_acc~2; {28489#true} is VALID [2020-07-10 23:50:07,462 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} assume !(~waterLevel~0 < 2); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,463 INFO L280 TraceCheckUtils]: 6: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,464 INFO L280 TraceCheckUtils]: 7: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,465 INFO L280 TraceCheckUtils]: 8: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,465 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #870#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,466 INFO L280 TraceCheckUtils]: 10: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,467 INFO L280 TraceCheckUtils]: 11: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,467 INFO L280 TraceCheckUtils]: 12: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,468 INFO L280 TraceCheckUtils]: 13: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,468 INFO L280 TraceCheckUtils]: 14: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,469 INFO L280 TraceCheckUtils]: 15: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := ~tmp___0~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,469 INFO L280 TraceCheckUtils]: 16: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,470 INFO L280 TraceCheckUtils]: 17: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,471 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #848#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,485 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~0; {28489#true} is VALID [2020-07-10 23:50:07,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {28489#true} is VALID [2020-07-10 23:50:07,486 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} #res := ~retValue_acc~0; {28489#true} is VALID [2020-07-10 23:50:07,487 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,487 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28489#true} {28489#true} #886#return; {28489#true} is VALID [2020-07-10 23:50:07,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~9; {28489#true} is VALID [2020-07-10 23:50:07,488 INFO L263 TraceCheckUtils]: 1: Hoare triple {28489#true} call #t~ret55 := isMethaneLevelCritical(); {28489#true} is VALID [2020-07-10 23:50:07,488 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} havoc ~retValue_acc~0; {28489#true} is VALID [2020-07-10 23:50:07,488 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {28489#true} is VALID [2020-07-10 23:50:07,489 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} #res := ~retValue_acc~0; {28489#true} is VALID [2020-07-10 23:50:07,489 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,489 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {28489#true} {28489#true} #886#return; {28489#true} is VALID [2020-07-10 23:50:07,490 INFO L280 TraceCheckUtils]: 7: Hoare triple {28489#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {28489#true} is VALID [2020-07-10 23:50:07,490 INFO L280 TraceCheckUtils]: 8: Hoare triple {28489#true} ~retValue_acc~9 := #t~ret55; {28489#true} is VALID [2020-07-10 23:50:07,490 INFO L280 TraceCheckUtils]: 9: Hoare triple {28489#true} havoc #t~ret55; {28489#true} is VALID [2020-07-10 23:50:07,491 INFO L280 TraceCheckUtils]: 10: Hoare triple {28489#true} #res := ~retValue_acc~9; {28489#true} is VALID [2020-07-10 23:50:07,491 INFO L280 TraceCheckUtils]: 11: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,491 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28489#true} {28489#true} #866#return; {28489#true} is VALID [2020-07-10 23:50:07,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28489#true} is VALID [2020-07-10 23:50:07,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,496 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28489#true} {28489#true} #868#return; {28489#true} is VALID [2020-07-10 23:50:07,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {28489#true} is VALID [2020-07-10 23:50:07,497 INFO L263 TraceCheckUtils]: 1: Hoare triple {28489#true} call #t~ret54 := isMethaneAlarm(); {28489#true} is VALID [2020-07-10 23:50:07,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} havoc ~retValue_acc~9; {28489#true} is VALID [2020-07-10 23:50:07,497 INFO L263 TraceCheckUtils]: 3: Hoare triple {28489#true} call #t~ret55 := isMethaneLevelCritical(); {28489#true} is VALID [2020-07-10 23:50:07,498 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} havoc ~retValue_acc~0; {28489#true} is VALID [2020-07-10 23:50:07,498 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {28489#true} is VALID [2020-07-10 23:50:07,498 INFO L280 TraceCheckUtils]: 6: Hoare triple {28489#true} #res := ~retValue_acc~0; {28489#true} is VALID [2020-07-10 23:50:07,499 INFO L280 TraceCheckUtils]: 7: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,499 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {28489#true} {28489#true} #886#return; {28489#true} is VALID [2020-07-10 23:50:07,499 INFO L280 TraceCheckUtils]: 9: Hoare triple {28489#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {28489#true} is VALID [2020-07-10 23:50:07,500 INFO L280 TraceCheckUtils]: 10: Hoare triple {28489#true} ~retValue_acc~9 := #t~ret55; {28489#true} is VALID [2020-07-10 23:50:07,500 INFO L280 TraceCheckUtils]: 11: Hoare triple {28489#true} havoc #t~ret55; {28489#true} is VALID [2020-07-10 23:50:07,500 INFO L280 TraceCheckUtils]: 12: Hoare triple {28489#true} #res := ~retValue_acc~9; {28489#true} is VALID [2020-07-10 23:50:07,500 INFO L280 TraceCheckUtils]: 13: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,501 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {28489#true} {28489#true} #866#return; {28489#true} is VALID [2020-07-10 23:50:07,501 INFO L280 TraceCheckUtils]: 15: Hoare triple {28489#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {28489#true} is VALID [2020-07-10 23:50:07,501 INFO L280 TraceCheckUtils]: 16: Hoare triple {28489#true} ~tmp~7 := #t~ret54; {28489#true} is VALID [2020-07-10 23:50:07,502 INFO L280 TraceCheckUtils]: 17: Hoare triple {28489#true} havoc #t~ret54; {28489#true} is VALID [2020-07-10 23:50:07,502 INFO L280 TraceCheckUtils]: 18: Hoare triple {28489#true} assume !(0 != ~tmp~7); {28489#true} is VALID [2020-07-10 23:50:07,503 INFO L263 TraceCheckUtils]: 19: Hoare triple {28489#true} call activatePump__wrappee__highWaterSensor(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:07,504 INFO L280 TraceCheckUtils]: 20: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28489#true} is VALID [2020-07-10 23:50:07,504 INFO L280 TraceCheckUtils]: 21: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,504 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {28489#true} {28489#true} #868#return; {28489#true} is VALID [2020-07-10 23:50:07,504 INFO L280 TraceCheckUtils]: 23: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,505 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #850#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28489#true} is VALID [2020-07-10 23:50:07,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume 0 == ~pumpRunning~0; {28489#true} is VALID [2020-07-10 23:50:07,507 INFO L263 TraceCheckUtils]: 2: Hoare triple {28489#true} call #t~ret53 := isHighWaterLevel(); {28489#true} is VALID [2020-07-10 23:50:07,507 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} havoc ~retValue_acc~11; {28489#true} is VALID [2020-07-10 23:50:07,508 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} havoc ~tmp~8; {28489#true} is VALID [2020-07-10 23:50:07,508 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} havoc ~tmp___0~2; {28489#true} is VALID [2020-07-10 23:50:07,508 INFO L263 TraceCheckUtils]: 6: Hoare triple {28489#true} call #t~ret72 := isHighWaterSensorDry(); {28489#true} is VALID [2020-07-10 23:50:07,509 INFO L280 TraceCheckUtils]: 7: Hoare triple {28489#true} havoc ~retValue_acc~2; {28489#true} is VALID [2020-07-10 23:50:07,509 INFO L280 TraceCheckUtils]: 8: Hoare triple {28489#true} assume !(~waterLevel~0 < 2); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,510 INFO L280 TraceCheckUtils]: 9: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,511 INFO L280 TraceCheckUtils]: 10: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,512 INFO L280 TraceCheckUtils]: 11: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,513 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #870#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,514 INFO L280 TraceCheckUtils]: 13: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,515 INFO L280 TraceCheckUtils]: 14: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,516 INFO L280 TraceCheckUtils]: 15: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,516 INFO L280 TraceCheckUtils]: 16: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,517 INFO L280 TraceCheckUtils]: 17: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,518 INFO L280 TraceCheckUtils]: 18: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := ~tmp___0~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,519 INFO L280 TraceCheckUtils]: 19: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,520 INFO L280 TraceCheckUtils]: 20: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,521 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #848#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,522 INFO L280 TraceCheckUtils]: 22: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,523 INFO L280 TraceCheckUtils]: 23: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret53; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,523 INFO L280 TraceCheckUtils]: 24: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret53; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,524 INFO L280 TraceCheckUtils]: 25: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,525 INFO L263 TraceCheckUtils]: 26: Hoare triple {28662#(<= 2 ~waterLevel~0)} call activatePump(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:07,526 INFO L280 TraceCheckUtils]: 27: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {28489#true} is VALID [2020-07-10 23:50:07,526 INFO L263 TraceCheckUtils]: 28: Hoare triple {28489#true} call #t~ret54 := isMethaneAlarm(); {28489#true} is VALID [2020-07-10 23:50:07,526 INFO L280 TraceCheckUtils]: 29: Hoare triple {28489#true} havoc ~retValue_acc~9; {28489#true} is VALID [2020-07-10 23:50:07,527 INFO L263 TraceCheckUtils]: 30: Hoare triple {28489#true} call #t~ret55 := isMethaneLevelCritical(); {28489#true} is VALID [2020-07-10 23:50:07,527 INFO L280 TraceCheckUtils]: 31: Hoare triple {28489#true} havoc ~retValue_acc~0; {28489#true} is VALID [2020-07-10 23:50:07,527 INFO L280 TraceCheckUtils]: 32: Hoare triple {28489#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {28489#true} is VALID [2020-07-10 23:50:07,527 INFO L280 TraceCheckUtils]: 33: Hoare triple {28489#true} #res := ~retValue_acc~0; {28489#true} is VALID [2020-07-10 23:50:07,528 INFO L280 TraceCheckUtils]: 34: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,528 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {28489#true} {28489#true} #886#return; {28489#true} is VALID [2020-07-10 23:50:07,528 INFO L280 TraceCheckUtils]: 36: Hoare triple {28489#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {28489#true} is VALID [2020-07-10 23:50:07,529 INFO L280 TraceCheckUtils]: 37: Hoare triple {28489#true} ~retValue_acc~9 := #t~ret55; {28489#true} is VALID [2020-07-10 23:50:07,529 INFO L280 TraceCheckUtils]: 38: Hoare triple {28489#true} havoc #t~ret55; {28489#true} is VALID [2020-07-10 23:50:07,529 INFO L280 TraceCheckUtils]: 39: Hoare triple {28489#true} #res := ~retValue_acc~9; {28489#true} is VALID [2020-07-10 23:50:07,530 INFO L280 TraceCheckUtils]: 40: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,530 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {28489#true} {28489#true} #866#return; {28489#true} is VALID [2020-07-10 23:50:07,530 INFO L280 TraceCheckUtils]: 42: Hoare triple {28489#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {28489#true} is VALID [2020-07-10 23:50:07,531 INFO L280 TraceCheckUtils]: 43: Hoare triple {28489#true} ~tmp~7 := #t~ret54; {28489#true} is VALID [2020-07-10 23:50:07,531 INFO L280 TraceCheckUtils]: 44: Hoare triple {28489#true} havoc #t~ret54; {28489#true} is VALID [2020-07-10 23:50:07,531 INFO L280 TraceCheckUtils]: 45: Hoare triple {28489#true} assume !(0 != ~tmp~7); {28489#true} is VALID [2020-07-10 23:50:07,532 INFO L263 TraceCheckUtils]: 46: Hoare triple {28489#true} call activatePump__wrappee__highWaterSensor(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:07,532 INFO L280 TraceCheckUtils]: 47: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28489#true} is VALID [2020-07-10 23:50:07,532 INFO L280 TraceCheckUtils]: 48: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,532 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {28489#true} {28489#true} #868#return; {28489#true} is VALID [2020-07-10 23:50:07,533 INFO L280 TraceCheckUtils]: 50: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,533 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #850#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,534 INFO L280 TraceCheckUtils]: 52: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,534 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #874#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~1; {28489#true} is VALID [2020-07-10 23:50:07,545 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} ~retValue_acc~1 := ~waterLevel~0; {28489#true} is VALID [2020-07-10 23:50:07,545 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} #res := ~retValue_acc~1; {28489#true} is VALID [2020-07-10 23:50:07,545 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,545 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28489#true} {28489#true} #802#return; {28489#true} is VALID [2020-07-10 23:50:07,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~tmp~3; {28489#true} is VALID [2020-07-10 23:50:07,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} havoc ~tmp___0~0; {28489#true} is VALID [2020-07-10 23:50:07,546 INFO L263 TraceCheckUtils]: 2: Hoare triple {28489#true} call #t~ret46 := getWaterLevel(); {28489#true} is VALID [2020-07-10 23:50:07,546 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} havoc ~retValue_acc~1; {28489#true} is VALID [2020-07-10 23:50:07,546 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} ~retValue_acc~1 := ~waterLevel~0; {28489#true} is VALID [2020-07-10 23:50:07,547 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} #res := ~retValue_acc~1; {28489#true} is VALID [2020-07-10 23:50:07,547 INFO L280 TraceCheckUtils]: 6: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,547 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {28489#true} {28489#true} #802#return; {28489#true} is VALID [2020-07-10 23:50:07,547 INFO L280 TraceCheckUtils]: 8: Hoare triple {28489#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {28489#true} is VALID [2020-07-10 23:50:07,547 INFO L280 TraceCheckUtils]: 9: Hoare triple {28489#true} ~tmp~3 := #t~ret46; {28489#true} is VALID [2020-07-10 23:50:07,548 INFO L280 TraceCheckUtils]: 10: Hoare triple {28489#true} havoc #t~ret46; {28489#true} is VALID [2020-07-10 23:50:07,548 INFO L280 TraceCheckUtils]: 11: Hoare triple {28489#true} assume !(0 == ~tmp~3); {28489#true} is VALID [2020-07-10 23:50:07,548 INFO L280 TraceCheckUtils]: 12: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,549 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #876#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {28693#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {28489#true} is VALID [2020-07-10 23:50:07,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume 0 != ~systemActive~0; {28489#true} is VALID [2020-07-10 23:50:07,551 INFO L263 TraceCheckUtils]: 2: Hoare triple {28489#true} call processEnvironment(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:07,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28489#true} is VALID [2020-07-10 23:50:07,551 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} assume 0 == ~pumpRunning~0; {28489#true} is VALID [2020-07-10 23:50:07,551 INFO L263 TraceCheckUtils]: 5: Hoare triple {28489#true} call #t~ret53 := isHighWaterLevel(); {28489#true} is VALID [2020-07-10 23:50:07,551 INFO L280 TraceCheckUtils]: 6: Hoare triple {28489#true} havoc ~retValue_acc~11; {28489#true} is VALID [2020-07-10 23:50:07,552 INFO L280 TraceCheckUtils]: 7: Hoare triple {28489#true} havoc ~tmp~8; {28489#true} is VALID [2020-07-10 23:50:07,552 INFO L280 TraceCheckUtils]: 8: Hoare triple {28489#true} havoc ~tmp___0~2; {28489#true} is VALID [2020-07-10 23:50:07,552 INFO L263 TraceCheckUtils]: 9: Hoare triple {28489#true} call #t~ret72 := isHighWaterSensorDry(); {28489#true} is VALID [2020-07-10 23:50:07,552 INFO L280 TraceCheckUtils]: 10: Hoare triple {28489#true} havoc ~retValue_acc~2; {28489#true} is VALID [2020-07-10 23:50:07,553 INFO L280 TraceCheckUtils]: 11: Hoare triple {28489#true} assume !(~waterLevel~0 < 2); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,554 INFO L280 TraceCheckUtils]: 12: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,554 INFO L280 TraceCheckUtils]: 13: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,555 INFO L280 TraceCheckUtils]: 14: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,556 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #870#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,556 INFO L280 TraceCheckUtils]: 16: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,557 INFO L280 TraceCheckUtils]: 17: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,558 INFO L280 TraceCheckUtils]: 18: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,558 INFO L280 TraceCheckUtils]: 19: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,559 INFO L280 TraceCheckUtils]: 20: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,559 INFO L280 TraceCheckUtils]: 21: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := ~tmp___0~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,560 INFO L280 TraceCheckUtils]: 22: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,560 INFO L280 TraceCheckUtils]: 23: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,561 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #848#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,562 INFO L280 TraceCheckUtils]: 25: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,562 INFO L280 TraceCheckUtils]: 26: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret53; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,563 INFO L280 TraceCheckUtils]: 27: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret53; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,563 INFO L280 TraceCheckUtils]: 28: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,564 INFO L263 TraceCheckUtils]: 29: Hoare triple {28662#(<= 2 ~waterLevel~0)} call activatePump(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:07,564 INFO L280 TraceCheckUtils]: 30: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {28489#true} is VALID [2020-07-10 23:50:07,564 INFO L263 TraceCheckUtils]: 31: Hoare triple {28489#true} call #t~ret54 := isMethaneAlarm(); {28489#true} is VALID [2020-07-10 23:50:07,565 INFO L280 TraceCheckUtils]: 32: Hoare triple {28489#true} havoc ~retValue_acc~9; {28489#true} is VALID [2020-07-10 23:50:07,565 INFO L263 TraceCheckUtils]: 33: Hoare triple {28489#true} call #t~ret55 := isMethaneLevelCritical(); {28489#true} is VALID [2020-07-10 23:50:07,565 INFO L280 TraceCheckUtils]: 34: Hoare triple {28489#true} havoc ~retValue_acc~0; {28489#true} is VALID [2020-07-10 23:50:07,565 INFO L280 TraceCheckUtils]: 35: Hoare triple {28489#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {28489#true} is VALID [2020-07-10 23:50:07,565 INFO L280 TraceCheckUtils]: 36: Hoare triple {28489#true} #res := ~retValue_acc~0; {28489#true} is VALID [2020-07-10 23:50:07,565 INFO L280 TraceCheckUtils]: 37: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,566 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {28489#true} {28489#true} #886#return; {28489#true} is VALID [2020-07-10 23:50:07,566 INFO L280 TraceCheckUtils]: 39: Hoare triple {28489#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {28489#true} is VALID [2020-07-10 23:50:07,566 INFO L280 TraceCheckUtils]: 40: Hoare triple {28489#true} ~retValue_acc~9 := #t~ret55; {28489#true} is VALID [2020-07-10 23:50:07,566 INFO L280 TraceCheckUtils]: 41: Hoare triple {28489#true} havoc #t~ret55; {28489#true} is VALID [2020-07-10 23:50:07,566 INFO L280 TraceCheckUtils]: 42: Hoare triple {28489#true} #res := ~retValue_acc~9; {28489#true} is VALID [2020-07-10 23:50:07,566 INFO L280 TraceCheckUtils]: 43: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,567 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {28489#true} {28489#true} #866#return; {28489#true} is VALID [2020-07-10 23:50:07,567 INFO L280 TraceCheckUtils]: 45: Hoare triple {28489#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {28489#true} is VALID [2020-07-10 23:50:07,567 INFO L280 TraceCheckUtils]: 46: Hoare triple {28489#true} ~tmp~7 := #t~ret54; {28489#true} is VALID [2020-07-10 23:50:07,567 INFO L280 TraceCheckUtils]: 47: Hoare triple {28489#true} havoc #t~ret54; {28489#true} is VALID [2020-07-10 23:50:07,567 INFO L280 TraceCheckUtils]: 48: Hoare triple {28489#true} assume !(0 != ~tmp~7); {28489#true} is VALID [2020-07-10 23:50:07,568 INFO L263 TraceCheckUtils]: 49: Hoare triple {28489#true} call activatePump__wrappee__highWaterSensor(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:07,568 INFO L280 TraceCheckUtils]: 50: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28489#true} is VALID [2020-07-10 23:50:07,568 INFO L280 TraceCheckUtils]: 51: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,569 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {28489#true} {28489#true} #868#return; {28489#true} is VALID [2020-07-10 23:50:07,569 INFO L280 TraceCheckUtils]: 53: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,569 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #850#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,570 INFO L280 TraceCheckUtils]: 55: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,571 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #874#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,571 INFO L263 TraceCheckUtils]: 57: Hoare triple {28662#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {28489#true} is VALID [2020-07-10 23:50:07,571 INFO L280 TraceCheckUtils]: 58: Hoare triple {28489#true} havoc ~tmp~3; {28489#true} is VALID [2020-07-10 23:50:07,571 INFO L280 TraceCheckUtils]: 59: Hoare triple {28489#true} havoc ~tmp___0~0; {28489#true} is VALID [2020-07-10 23:50:07,571 INFO L263 TraceCheckUtils]: 60: Hoare triple {28489#true} call #t~ret46 := getWaterLevel(); {28489#true} is VALID [2020-07-10 23:50:07,572 INFO L280 TraceCheckUtils]: 61: Hoare triple {28489#true} havoc ~retValue_acc~1; {28489#true} is VALID [2020-07-10 23:50:07,572 INFO L280 TraceCheckUtils]: 62: Hoare triple {28489#true} ~retValue_acc~1 := ~waterLevel~0; {28489#true} is VALID [2020-07-10 23:50:07,572 INFO L280 TraceCheckUtils]: 63: Hoare triple {28489#true} #res := ~retValue_acc~1; {28489#true} is VALID [2020-07-10 23:50:07,572 INFO L280 TraceCheckUtils]: 64: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,572 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {28489#true} {28489#true} #802#return; {28489#true} is VALID [2020-07-10 23:50:07,572 INFO L280 TraceCheckUtils]: 66: Hoare triple {28489#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {28489#true} is VALID [2020-07-10 23:50:07,573 INFO L280 TraceCheckUtils]: 67: Hoare triple {28489#true} ~tmp~3 := #t~ret46; {28489#true} is VALID [2020-07-10 23:50:07,573 INFO L280 TraceCheckUtils]: 68: Hoare triple {28489#true} havoc #t~ret46; {28489#true} is VALID [2020-07-10 23:50:07,573 INFO L280 TraceCheckUtils]: 69: Hoare triple {28489#true} assume !(0 == ~tmp~3); {28489#true} is VALID [2020-07-10 23:50:07,573 INFO L280 TraceCheckUtils]: 70: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,574 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #876#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,574 INFO L280 TraceCheckUtils]: 72: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,575 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #862#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {28692#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28489#true} is VALID [2020-07-10 23:50:07,583 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,584 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #860#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:50:07,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:50:07,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:50:07,620 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {28662#(<= 2 ~waterLevel~0)} #872#return; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,626 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28489#true} {28489#true} #854#return; {28489#true} is VALID [2020-07-10 23:50:07,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28489#true} is VALID [2020-07-10 23:50:07,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume !(0 == ~pumpRunning~0); {28489#true} is VALID [2020-07-10 23:50:07,627 INFO L263 TraceCheckUtils]: 2: Hoare triple {28489#true} call processEnvironment__wrappee__base(); {28489#true} is VALID [2020-07-10 23:50:07,627 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,627 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28489#true} {28489#true} #854#return; {28489#true} is VALID [2020-07-10 23:50:07,627 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,628 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {28489#true} {28670#(<= 1 ~waterLevel~0)} #874#return; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~1; {28489#true} is VALID [2020-07-10 23:50:07,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} ~retValue_acc~1 := ~waterLevel~0; {28842#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 23:50:07,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {28842#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {28843#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:50:07,669 INFO L280 TraceCheckUtils]: 3: Hoare triple {28843#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {28843#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:50:07,670 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28843#(= |getWaterLevel_#res| ~waterLevel~0)} {28670#(<= 1 ~waterLevel~0)} #802#return; {28683#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret46|)} is VALID [2020-07-10 23:50:07,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:50:07,673 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~10; {28489#true} is VALID [2020-07-10 23:50:07,673 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} ~retValue_acc~10 := ~pumpRunning~0; {28489#true} is VALID [2020-07-10 23:50:07,674 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} #res := ~retValue_acc~10; {28489#true} is VALID [2020-07-10 23:50:07,674 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,674 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28489#true} {28490#false} #804#return; {28490#false} is VALID [2020-07-10 23:50:07,678 INFO L263 TraceCheckUtils]: 0: Hoare triple {28489#true} call ULTIMATE.init(); {28690#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:50:07,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {28690#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28489#true} is VALID [2020-07-10 23:50:07,679 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} #valid := #valid[0 := 0]; {28489#true} is VALID [2020-07-10 23:50:07,679 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} assume 0 < #StackHeapBarrier; {28489#true} is VALID [2020-07-10 23:50:07,679 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {28489#true} is VALID [2020-07-10 23:50:07,679 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {28489#true} is VALID [2020-07-10 23:50:07,679 INFO L280 TraceCheckUtils]: 6: Hoare triple {28489#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {28489#true} is VALID [2020-07-10 23:50:07,680 INFO L280 TraceCheckUtils]: 7: Hoare triple {28489#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {28489#true} is VALID [2020-07-10 23:50:07,680 INFO L280 TraceCheckUtils]: 8: Hoare triple {28489#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {28489#true} is VALID [2020-07-10 23:50:07,680 INFO L280 TraceCheckUtils]: 9: Hoare triple {28489#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {28489#true} is VALID [2020-07-10 23:50:07,680 INFO L280 TraceCheckUtils]: 10: Hoare triple {28489#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {28489#true} is VALID [2020-07-10 23:50:07,680 INFO L280 TraceCheckUtils]: 11: Hoare triple {28489#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {28489#true} is VALID [2020-07-10 23:50:07,680 INFO L280 TraceCheckUtils]: 12: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {28489#true} is VALID [2020-07-10 23:50:07,681 INFO L280 TraceCheckUtils]: 13: Hoare triple {28489#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {28489#true} is VALID [2020-07-10 23:50:07,681 INFO L280 TraceCheckUtils]: 14: Hoare triple {28489#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {28489#true} is VALID [2020-07-10 23:50:07,681 INFO L280 TraceCheckUtils]: 15: Hoare triple {28489#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {28489#true} is VALID [2020-07-10 23:50:07,681 INFO L280 TraceCheckUtils]: 16: Hoare triple {28489#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {28489#true} is VALID [2020-07-10 23:50:07,681 INFO L280 TraceCheckUtils]: 17: Hoare triple {28489#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {28489#true} is VALID [2020-07-10 23:50:07,681 INFO L280 TraceCheckUtils]: 18: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {28489#true} is VALID [2020-07-10 23:50:07,682 INFO L280 TraceCheckUtils]: 19: Hoare triple {28489#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {28489#true} is VALID [2020-07-10 23:50:07,682 INFO L280 TraceCheckUtils]: 20: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {28489#true} is VALID [2020-07-10 23:50:07,682 INFO L280 TraceCheckUtils]: 21: Hoare triple {28489#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {28489#true} is VALID [2020-07-10 23:50:07,682 INFO L280 TraceCheckUtils]: 22: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {28489#true} is VALID [2020-07-10 23:50:07,682 INFO L280 TraceCheckUtils]: 23: Hoare triple {28489#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {28489#true} is VALID [2020-07-10 23:50:07,682 INFO L280 TraceCheckUtils]: 24: Hoare triple {28489#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {28489#true} is VALID [2020-07-10 23:50:07,683 INFO L280 TraceCheckUtils]: 25: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {28489#true} is VALID [2020-07-10 23:50:07,683 INFO L280 TraceCheckUtils]: 26: Hoare triple {28489#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {28489#true} is VALID [2020-07-10 23:50:07,683 INFO L280 TraceCheckUtils]: 27: Hoare triple {28489#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {28489#true} is VALID [2020-07-10 23:50:07,683 INFO L280 TraceCheckUtils]: 28: Hoare triple {28489#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {28489#true} is VALID [2020-07-10 23:50:07,683 INFO L280 TraceCheckUtils]: 29: Hoare triple {28489#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {28489#true} is VALID [2020-07-10 23:50:07,683 INFO L280 TraceCheckUtils]: 30: Hoare triple {28489#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {28489#true} is VALID [2020-07-10 23:50:07,683 INFO L280 TraceCheckUtils]: 31: Hoare triple {28489#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {28489#true} is VALID [2020-07-10 23:50:07,684 INFO L280 TraceCheckUtils]: 32: Hoare triple {28489#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {28489#true} is VALID [2020-07-10 23:50:07,684 INFO L280 TraceCheckUtils]: 33: Hoare triple {28489#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {28489#true} is VALID [2020-07-10 23:50:07,684 INFO L280 TraceCheckUtils]: 34: Hoare triple {28489#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {28489#true} is VALID [2020-07-10 23:50:07,684 INFO L280 TraceCheckUtils]: 35: Hoare triple {28489#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {28489#true} is VALID [2020-07-10 23:50:07,684 INFO L280 TraceCheckUtils]: 36: Hoare triple {28489#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {28489#true} is VALID [2020-07-10 23:50:07,684 INFO L280 TraceCheckUtils]: 37: Hoare triple {28489#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {28489#true} is VALID [2020-07-10 23:50:07,685 INFO L280 TraceCheckUtils]: 38: Hoare triple {28489#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {28489#true} is VALID [2020-07-10 23:50:07,685 INFO L280 TraceCheckUtils]: 39: Hoare triple {28489#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {28489#true} is VALID [2020-07-10 23:50:07,685 INFO L280 TraceCheckUtils]: 40: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {28489#true} is VALID [2020-07-10 23:50:07,685 INFO L280 TraceCheckUtils]: 41: Hoare triple {28489#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {28489#true} is VALID [2020-07-10 23:50:07,685 INFO L280 TraceCheckUtils]: 42: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {28489#true} is VALID [2020-07-10 23:50:07,686 INFO L280 TraceCheckUtils]: 43: Hoare triple {28489#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {28489#true} is VALID [2020-07-10 23:50:07,686 INFO L280 TraceCheckUtils]: 44: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {28489#true} is VALID [2020-07-10 23:50:07,686 INFO L280 TraceCheckUtils]: 45: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {28489#true} is VALID [2020-07-10 23:50:07,686 INFO L280 TraceCheckUtils]: 46: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {28489#true} is VALID [2020-07-10 23:50:07,686 INFO L280 TraceCheckUtils]: 47: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {28489#true} is VALID [2020-07-10 23:50:07,686 INFO L280 TraceCheckUtils]: 48: Hoare triple {28489#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {28489#true} is VALID [2020-07-10 23:50:07,687 INFO L280 TraceCheckUtils]: 49: Hoare triple {28489#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {28489#true} is VALID [2020-07-10 23:50:07,687 INFO L280 TraceCheckUtils]: 50: Hoare triple {28489#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {28489#true} is VALID [2020-07-10 23:50:07,687 INFO L280 TraceCheckUtils]: 51: Hoare triple {28489#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {28489#true} is VALID [2020-07-10 23:50:07,687 INFO L280 TraceCheckUtils]: 52: Hoare triple {28489#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {28489#true} is VALID [2020-07-10 23:50:07,687 INFO L280 TraceCheckUtils]: 53: Hoare triple {28489#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {28489#true} is VALID [2020-07-10 23:50:07,688 INFO L280 TraceCheckUtils]: 54: Hoare triple {28489#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {28489#true} is VALID [2020-07-10 23:50:07,688 INFO L280 TraceCheckUtils]: 55: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {28489#true} is VALID [2020-07-10 23:50:07,688 INFO L280 TraceCheckUtils]: 56: Hoare triple {28489#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {28489#true} is VALID [2020-07-10 23:50:07,688 INFO L280 TraceCheckUtils]: 57: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {28489#true} is VALID [2020-07-10 23:50:07,688 INFO L280 TraceCheckUtils]: 58: Hoare triple {28489#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {28489#true} is VALID [2020-07-10 23:50:07,688 INFO L280 TraceCheckUtils]: 59: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {28489#true} is VALID [2020-07-10 23:50:07,689 INFO L280 TraceCheckUtils]: 60: Hoare triple {28489#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {28489#true} is VALID [2020-07-10 23:50:07,689 INFO L280 TraceCheckUtils]: 61: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {28489#true} is VALID [2020-07-10 23:50:07,689 INFO L280 TraceCheckUtils]: 62: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {28489#true} is VALID [2020-07-10 23:50:07,689 INFO L280 TraceCheckUtils]: 63: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {28489#true} is VALID [2020-07-10 23:50:07,689 INFO L280 TraceCheckUtils]: 64: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {28489#true} is VALID [2020-07-10 23:50:07,689 INFO L280 TraceCheckUtils]: 65: Hoare triple {28489#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {28489#true} is VALID [2020-07-10 23:50:07,690 INFO L280 TraceCheckUtils]: 66: Hoare triple {28489#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {28489#true} is VALID [2020-07-10 23:50:07,690 INFO L280 TraceCheckUtils]: 67: Hoare triple {28489#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {28489#true} is VALID [2020-07-10 23:50:07,690 INFO L280 TraceCheckUtils]: 68: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {28489#true} is VALID [2020-07-10 23:50:07,690 INFO L280 TraceCheckUtils]: 69: Hoare triple {28489#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {28489#true} is VALID [2020-07-10 23:50:07,690 INFO L280 TraceCheckUtils]: 70: Hoare triple {28489#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {28489#true} is VALID [2020-07-10 23:50:07,691 INFO L280 TraceCheckUtils]: 71: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {28489#true} is VALID [2020-07-10 23:50:07,691 INFO L280 TraceCheckUtils]: 72: Hoare triple {28489#true} ~waterLevel~0 := 1; {28489#true} is VALID [2020-07-10 23:50:07,691 INFO L280 TraceCheckUtils]: 73: Hoare triple {28489#true} ~methaneLevelCritical~0 := 0; {28489#true} is VALID [2020-07-10 23:50:07,691 INFO L280 TraceCheckUtils]: 74: Hoare triple {28489#true} ~head~0.base, ~head~0.offset := 0, 0; {28489#true} is VALID [2020-07-10 23:50:07,691 INFO L280 TraceCheckUtils]: 75: Hoare triple {28489#true} ~cleanupTimeShifts~0 := 4; {28489#true} is VALID [2020-07-10 23:50:07,691 INFO L280 TraceCheckUtils]: 76: Hoare triple {28489#true} ~pumpRunning~0 := 0; {28489#true} is VALID [2020-07-10 23:50:07,692 INFO L280 TraceCheckUtils]: 77: Hoare triple {28489#true} ~systemActive~0 := 1; {28489#true} is VALID [2020-07-10 23:50:07,692 INFO L280 TraceCheckUtils]: 78: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,692 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {28489#true} {28489#true} #892#return; {28489#true} is VALID [2020-07-10 23:50:07,692 INFO L263 TraceCheckUtils]: 80: Hoare triple {28489#true} call #t~ret73 := main(); {28489#true} is VALID [2020-07-10 23:50:07,692 INFO L280 TraceCheckUtils]: 81: Hoare triple {28489#true} havoc ~retValue_acc~8; {28489#true} is VALID [2020-07-10 23:50:07,693 INFO L280 TraceCheckUtils]: 82: Hoare triple {28489#true} havoc ~tmp~4; {28489#true} is VALID [2020-07-10 23:50:07,693 INFO L263 TraceCheckUtils]: 83: Hoare triple {28489#true} call select_helpers(); {28489#true} is VALID [2020-07-10 23:50:07,693 INFO L280 TraceCheckUtils]: 84: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,693 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {28489#true} {28489#true} #808#return; {28489#true} is VALID [2020-07-10 23:50:07,693 INFO L263 TraceCheckUtils]: 86: Hoare triple {28489#true} call select_features(); {28489#true} is VALID [2020-07-10 23:50:07,693 INFO L280 TraceCheckUtils]: 87: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,694 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {28489#true} {28489#true} #810#return; {28489#true} is VALID [2020-07-10 23:50:07,694 INFO L263 TraceCheckUtils]: 89: Hoare triple {28489#true} call #t~ret48 := valid_product(); {28489#true} is VALID [2020-07-10 23:50:07,694 INFO L280 TraceCheckUtils]: 90: Hoare triple {28489#true} havoc ~retValue_acc~7; {28489#true} is VALID [2020-07-10 23:50:07,694 INFO L280 TraceCheckUtils]: 91: Hoare triple {28489#true} ~retValue_acc~7 := 1; {28489#true} is VALID [2020-07-10 23:50:07,694 INFO L280 TraceCheckUtils]: 92: Hoare triple {28489#true} #res := ~retValue_acc~7; {28489#true} is VALID [2020-07-10 23:50:07,695 INFO L280 TraceCheckUtils]: 93: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,695 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {28489#true} {28489#true} #812#return; {28489#true} is VALID [2020-07-10 23:50:07,695 INFO L280 TraceCheckUtils]: 95: Hoare triple {28489#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {28489#true} is VALID [2020-07-10 23:50:07,695 INFO L280 TraceCheckUtils]: 96: Hoare triple {28489#true} ~tmp~4 := #t~ret48; {28489#true} is VALID [2020-07-10 23:50:07,695 INFO L280 TraceCheckUtils]: 97: Hoare triple {28489#true} havoc #t~ret48; {28489#true} is VALID [2020-07-10 23:50:07,696 INFO L280 TraceCheckUtils]: 98: Hoare triple {28489#true} assume 0 != ~tmp~4; {28489#true} is VALID [2020-07-10 23:50:07,696 INFO L263 TraceCheckUtils]: 99: Hoare triple {28489#true} call setup(); {28489#true} is VALID [2020-07-10 23:50:07,696 INFO L280 TraceCheckUtils]: 100: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,696 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {28489#true} {28489#true} #814#return; {28489#true} is VALID [2020-07-10 23:50:07,696 INFO L263 TraceCheckUtils]: 102: Hoare triple {28489#true} call runTest(); {28489#true} is VALID [2020-07-10 23:50:07,697 INFO L263 TraceCheckUtils]: 103: Hoare triple {28489#true} call test(); {28489#true} is VALID [2020-07-10 23:50:07,697 INFO L280 TraceCheckUtils]: 104: Hoare triple {28489#true} havoc ~splverifierCounter~0; {28489#true} is VALID [2020-07-10 23:50:07,697 INFO L280 TraceCheckUtils]: 105: Hoare triple {28489#true} havoc ~tmp~5; {28489#true} is VALID [2020-07-10 23:50:07,697 INFO L280 TraceCheckUtils]: 106: Hoare triple {28489#true} havoc ~tmp___0~1; {28489#true} is VALID [2020-07-10 23:50:07,697 INFO L280 TraceCheckUtils]: 107: Hoare triple {28489#true} havoc ~tmp___1~0; {28489#true} is VALID [2020-07-10 23:50:07,697 INFO L280 TraceCheckUtils]: 108: Hoare triple {28489#true} havoc ~tmp___2~0; {28489#true} is VALID [2020-07-10 23:50:07,698 INFO L280 TraceCheckUtils]: 109: Hoare triple {28489#true} ~splverifierCounter~0 := 0; {28489#true} is VALID [2020-07-10 23:50:07,698 INFO L280 TraceCheckUtils]: 110: Hoare triple {28489#true} assume !false; {28489#true} is VALID [2020-07-10 23:50:07,698 INFO L280 TraceCheckUtils]: 111: Hoare triple {28489#true} assume ~splverifierCounter~0 < 4; {28489#true} is VALID [2020-07-10 23:50:07,698 INFO L280 TraceCheckUtils]: 112: Hoare triple {28489#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {28489#true} is VALID [2020-07-10 23:50:07,698 INFO L280 TraceCheckUtils]: 113: Hoare triple {28489#true} ~tmp~5 := #t~nondet49; {28489#true} is VALID [2020-07-10 23:50:07,698 INFO L280 TraceCheckUtils]: 114: Hoare triple {28489#true} havoc #t~nondet49; {28489#true} is VALID [2020-07-10 23:50:07,698 INFO L280 TraceCheckUtils]: 115: Hoare triple {28489#true} assume 0 != ~tmp~5; {28489#true} is VALID [2020-07-10 23:50:07,699 INFO L263 TraceCheckUtils]: 116: Hoare triple {28489#true} call waterRise(); {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:50:07,699 INFO L280 TraceCheckUtils]: 117: Hoare triple {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {28489#true} is VALID [2020-07-10 23:50:07,700 INFO L280 TraceCheckUtils]: 118: Hoare triple {28489#true} ~waterLevel~0 := 1 + ~waterLevel~0; {28489#true} is VALID [2020-07-10 23:50:07,700 INFO L280 TraceCheckUtils]: 119: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,700 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {28489#true} {28489#true} #856#return; {28489#true} is VALID [2020-07-10 23:50:07,700 INFO L280 TraceCheckUtils]: 121: Hoare triple {28489#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {28489#true} is VALID [2020-07-10 23:50:07,700 INFO L280 TraceCheckUtils]: 122: Hoare triple {28489#true} ~tmp___0~1 := #t~nondet50; {28489#true} is VALID [2020-07-10 23:50:07,700 INFO L280 TraceCheckUtils]: 123: Hoare triple {28489#true} havoc #t~nondet50; {28489#true} is VALID [2020-07-10 23:50:07,701 INFO L280 TraceCheckUtils]: 124: Hoare triple {28489#true} assume !(0 != ~tmp___0~1); {28489#true} is VALID [2020-07-10 23:50:07,701 INFO L280 TraceCheckUtils]: 125: Hoare triple {28489#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {28489#true} is VALID [2020-07-10 23:50:07,701 INFO L280 TraceCheckUtils]: 126: Hoare triple {28489#true} ~tmp___2~0 := #t~nondet51; {28489#true} is VALID [2020-07-10 23:50:07,701 INFO L280 TraceCheckUtils]: 127: Hoare triple {28489#true} havoc #t~nondet51; {28489#true} is VALID [2020-07-10 23:50:07,701 INFO L280 TraceCheckUtils]: 128: Hoare triple {28489#true} assume 0 != ~tmp___2~0; {28489#true} is VALID [2020-07-10 23:50:07,702 INFO L263 TraceCheckUtils]: 129: Hoare triple {28489#true} call startSystem(); {28692#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:50:07,702 INFO L280 TraceCheckUtils]: 130: Hoare triple {28692#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28489#true} is VALID [2020-07-10 23:50:07,702 INFO L280 TraceCheckUtils]: 131: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,702 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {28489#true} {28489#true} #860#return; {28489#true} is VALID [2020-07-10 23:50:07,703 INFO L263 TraceCheckUtils]: 133: Hoare triple {28489#true} call timeShift(); {28693#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:50:07,703 INFO L280 TraceCheckUtils]: 134: Hoare triple {28693#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {28489#true} is VALID [2020-07-10 23:50:07,703 INFO L280 TraceCheckUtils]: 135: Hoare triple {28489#true} assume 0 != ~systemActive~0; {28489#true} is VALID [2020-07-10 23:50:07,704 INFO L263 TraceCheckUtils]: 136: Hoare triple {28489#true} call processEnvironment(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:07,704 INFO L280 TraceCheckUtils]: 137: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28489#true} is VALID [2020-07-10 23:50:07,704 INFO L280 TraceCheckUtils]: 138: Hoare triple {28489#true} assume 0 == ~pumpRunning~0; {28489#true} is VALID [2020-07-10 23:50:07,705 INFO L263 TraceCheckUtils]: 139: Hoare triple {28489#true} call #t~ret53 := isHighWaterLevel(); {28489#true} is VALID [2020-07-10 23:50:07,705 INFO L280 TraceCheckUtils]: 140: Hoare triple {28489#true} havoc ~retValue_acc~11; {28489#true} is VALID [2020-07-10 23:50:07,705 INFO L280 TraceCheckUtils]: 141: Hoare triple {28489#true} havoc ~tmp~8; {28489#true} is VALID [2020-07-10 23:50:07,705 INFO L280 TraceCheckUtils]: 142: Hoare triple {28489#true} havoc ~tmp___0~2; {28489#true} is VALID [2020-07-10 23:50:07,705 INFO L263 TraceCheckUtils]: 143: Hoare triple {28489#true} call #t~ret72 := isHighWaterSensorDry(); {28489#true} is VALID [2020-07-10 23:50:07,706 INFO L280 TraceCheckUtils]: 144: Hoare triple {28489#true} havoc ~retValue_acc~2; {28489#true} is VALID [2020-07-10 23:50:07,706 INFO L280 TraceCheckUtils]: 145: Hoare triple {28489#true} assume !(~waterLevel~0 < 2); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,707 INFO L280 TraceCheckUtils]: 146: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,708 INFO L280 TraceCheckUtils]: 147: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,709 INFO L280 TraceCheckUtils]: 148: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,709 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #870#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,710 INFO L280 TraceCheckUtils]: 150: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,710 INFO L280 TraceCheckUtils]: 151: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,711 INFO L280 TraceCheckUtils]: 152: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,711 INFO L280 TraceCheckUtils]: 153: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,712 INFO L280 TraceCheckUtils]: 154: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,712 INFO L280 TraceCheckUtils]: 155: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := ~tmp___0~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,713 INFO L280 TraceCheckUtils]: 156: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,713 INFO L280 TraceCheckUtils]: 157: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,714 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #848#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,715 INFO L280 TraceCheckUtils]: 159: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,715 INFO L280 TraceCheckUtils]: 160: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret53; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,716 INFO L280 TraceCheckUtils]: 161: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret53; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,716 INFO L280 TraceCheckUtils]: 162: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,718 INFO L263 TraceCheckUtils]: 163: Hoare triple {28662#(<= 2 ~waterLevel~0)} call activatePump(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:07,718 INFO L280 TraceCheckUtils]: 164: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {28489#true} is VALID [2020-07-10 23:50:07,718 INFO L263 TraceCheckUtils]: 165: Hoare triple {28489#true} call #t~ret54 := isMethaneAlarm(); {28489#true} is VALID [2020-07-10 23:50:07,718 INFO L280 TraceCheckUtils]: 166: Hoare triple {28489#true} havoc ~retValue_acc~9; {28489#true} is VALID [2020-07-10 23:50:07,719 INFO L263 TraceCheckUtils]: 167: Hoare triple {28489#true} call #t~ret55 := isMethaneLevelCritical(); {28489#true} is VALID [2020-07-10 23:50:07,719 INFO L280 TraceCheckUtils]: 168: Hoare triple {28489#true} havoc ~retValue_acc~0; {28489#true} is VALID [2020-07-10 23:50:07,719 INFO L280 TraceCheckUtils]: 169: Hoare triple {28489#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {28489#true} is VALID [2020-07-10 23:50:07,719 INFO L280 TraceCheckUtils]: 170: Hoare triple {28489#true} #res := ~retValue_acc~0; {28489#true} is VALID [2020-07-10 23:50:07,720 INFO L280 TraceCheckUtils]: 171: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,720 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {28489#true} {28489#true} #886#return; {28489#true} is VALID [2020-07-10 23:50:07,720 INFO L280 TraceCheckUtils]: 173: Hoare triple {28489#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {28489#true} is VALID [2020-07-10 23:50:07,720 INFO L280 TraceCheckUtils]: 174: Hoare triple {28489#true} ~retValue_acc~9 := #t~ret55; {28489#true} is VALID [2020-07-10 23:50:07,721 INFO L280 TraceCheckUtils]: 175: Hoare triple {28489#true} havoc #t~ret55; {28489#true} is VALID [2020-07-10 23:50:07,721 INFO L280 TraceCheckUtils]: 176: Hoare triple {28489#true} #res := ~retValue_acc~9; {28489#true} is VALID [2020-07-10 23:50:07,721 INFO L280 TraceCheckUtils]: 177: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,721 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {28489#true} {28489#true} #866#return; {28489#true} is VALID [2020-07-10 23:50:07,722 INFO L280 TraceCheckUtils]: 179: Hoare triple {28489#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {28489#true} is VALID [2020-07-10 23:50:07,722 INFO L280 TraceCheckUtils]: 180: Hoare triple {28489#true} ~tmp~7 := #t~ret54; {28489#true} is VALID [2020-07-10 23:50:07,722 INFO L280 TraceCheckUtils]: 181: Hoare triple {28489#true} havoc #t~ret54; {28489#true} is VALID [2020-07-10 23:50:07,722 INFO L280 TraceCheckUtils]: 182: Hoare triple {28489#true} assume !(0 != ~tmp~7); {28489#true} is VALID [2020-07-10 23:50:07,723 INFO L263 TraceCheckUtils]: 183: Hoare triple {28489#true} call activatePump__wrappee__highWaterSensor(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:07,724 INFO L280 TraceCheckUtils]: 184: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28489#true} is VALID [2020-07-10 23:50:07,724 INFO L280 TraceCheckUtils]: 185: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,724 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {28489#true} {28489#true} #868#return; {28489#true} is VALID [2020-07-10 23:50:07,724 INFO L280 TraceCheckUtils]: 187: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,725 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #850#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,725 INFO L280 TraceCheckUtils]: 189: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,726 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #874#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,726 INFO L263 TraceCheckUtils]: 191: Hoare triple {28662#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {28489#true} is VALID [2020-07-10 23:50:07,726 INFO L280 TraceCheckUtils]: 192: Hoare triple {28489#true} havoc ~tmp~3; {28489#true} is VALID [2020-07-10 23:50:07,726 INFO L280 TraceCheckUtils]: 193: Hoare triple {28489#true} havoc ~tmp___0~0; {28489#true} is VALID [2020-07-10 23:50:07,727 INFO L263 TraceCheckUtils]: 194: Hoare triple {28489#true} call #t~ret46 := getWaterLevel(); {28489#true} is VALID [2020-07-10 23:50:07,727 INFO L280 TraceCheckUtils]: 195: Hoare triple {28489#true} havoc ~retValue_acc~1; {28489#true} is VALID [2020-07-10 23:50:07,727 INFO L280 TraceCheckUtils]: 196: Hoare triple {28489#true} ~retValue_acc~1 := ~waterLevel~0; {28489#true} is VALID [2020-07-10 23:50:07,727 INFO L280 TraceCheckUtils]: 197: Hoare triple {28489#true} #res := ~retValue_acc~1; {28489#true} is VALID [2020-07-10 23:50:07,727 INFO L280 TraceCheckUtils]: 198: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,727 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {28489#true} {28489#true} #802#return; {28489#true} is VALID [2020-07-10 23:50:07,728 INFO L280 TraceCheckUtils]: 200: Hoare triple {28489#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {28489#true} is VALID [2020-07-10 23:50:07,728 INFO L280 TraceCheckUtils]: 201: Hoare triple {28489#true} ~tmp~3 := #t~ret46; {28489#true} is VALID [2020-07-10 23:50:07,728 INFO L280 TraceCheckUtils]: 202: Hoare triple {28489#true} havoc #t~ret46; {28489#true} is VALID [2020-07-10 23:50:07,728 INFO L280 TraceCheckUtils]: 203: Hoare triple {28489#true} assume !(0 == ~tmp~3); {28489#true} is VALID [2020-07-10 23:50:07,729 INFO L280 TraceCheckUtils]: 204: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,730 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #876#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,730 INFO L280 TraceCheckUtils]: 206: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,731 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #862#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,732 INFO L280 TraceCheckUtils]: 208: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !false; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,732 INFO L280 TraceCheckUtils]: 209: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,733 INFO L280 TraceCheckUtils]: 210: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,734 INFO L280 TraceCheckUtils]: 211: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~nondet49; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,735 INFO L280 TraceCheckUtils]: 212: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~nondet49; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,735 INFO L280 TraceCheckUtils]: 213: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,736 INFO L280 TraceCheckUtils]: 214: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,737 INFO L280 TraceCheckUtils]: 215: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet50; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,737 INFO L280 TraceCheckUtils]: 216: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~nondet50; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,738 INFO L280 TraceCheckUtils]: 217: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,738 INFO L280 TraceCheckUtils]: 218: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,739 INFO L280 TraceCheckUtils]: 219: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet51; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,740 INFO L280 TraceCheckUtils]: 220: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~nondet51; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,740 INFO L280 TraceCheckUtils]: 221: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,742 INFO L263 TraceCheckUtils]: 222: Hoare triple {28662#(<= 2 ~waterLevel~0)} call startSystem(); {28692#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:50:07,742 INFO L280 TraceCheckUtils]: 223: Hoare triple {28692#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28489#true} is VALID [2020-07-10 23:50:07,742 INFO L280 TraceCheckUtils]: 224: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,743 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #860#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,744 INFO L263 TraceCheckUtils]: 226: Hoare triple {28662#(<= 2 ~waterLevel~0)} call timeShift(); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,744 INFO L280 TraceCheckUtils]: 227: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,745 INFO L263 TraceCheckUtils]: 228: Hoare triple {28662#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:50:07,746 INFO L280 TraceCheckUtils]: 229: Hoare triple {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:50:07,747 INFO L280 TraceCheckUtils]: 230: Hoare triple {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:50:07,747 INFO L280 TraceCheckUtils]: 231: Hoare triple {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:50:07,748 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {28662#(<= 2 ~waterLevel~0)} #872#return; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,749 INFO L280 TraceCheckUtils]: 233: Hoare triple {28670#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,750 INFO L263 TraceCheckUtils]: 234: Hoare triple {28670#(<= 1 ~waterLevel~0)} call processEnvironment(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:50:07,750 INFO L280 TraceCheckUtils]: 235: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28489#true} is VALID [2020-07-10 23:50:07,750 INFO L280 TraceCheckUtils]: 236: Hoare triple {28489#true} assume !(0 == ~pumpRunning~0); {28489#true} is VALID [2020-07-10 23:50:07,750 INFO L263 TraceCheckUtils]: 237: Hoare triple {28489#true} call processEnvironment__wrappee__base(); {28489#true} is VALID [2020-07-10 23:50:07,750 INFO L280 TraceCheckUtils]: 238: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,750 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {28489#true} {28489#true} #854#return; {28489#true} is VALID [2020-07-10 23:50:07,751 INFO L280 TraceCheckUtils]: 240: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,751 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {28489#true} {28670#(<= 1 ~waterLevel~0)} #874#return; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,752 INFO L263 TraceCheckUtils]: 242: Hoare triple {28670#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,753 INFO L280 TraceCheckUtils]: 243: Hoare triple {28670#(<= 1 ~waterLevel~0)} havoc ~tmp~3; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,753 INFO L280 TraceCheckUtils]: 244: Hoare triple {28670#(<= 1 ~waterLevel~0)} havoc ~tmp___0~0; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:50:07,754 INFO L263 TraceCheckUtils]: 245: Hoare triple {28670#(<= 1 ~waterLevel~0)} call #t~ret46 := getWaterLevel(); {28489#true} is VALID [2020-07-10 23:50:07,754 INFO L280 TraceCheckUtils]: 246: Hoare triple {28489#true} havoc ~retValue_acc~1; {28489#true} is VALID [2020-07-10 23:50:07,755 INFO L280 TraceCheckUtils]: 247: Hoare triple {28489#true} ~retValue_acc~1 := ~waterLevel~0; {28842#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 23:50:07,756 INFO L280 TraceCheckUtils]: 248: Hoare triple {28842#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {28843#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:50:07,756 INFO L280 TraceCheckUtils]: 249: Hoare triple {28843#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {28843#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:50:07,758 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {28843#(= |getWaterLevel_#res| ~waterLevel~0)} {28670#(<= 1 ~waterLevel~0)} #802#return; {28683#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret46|)} is VALID [2020-07-10 23:50:07,758 INFO L280 TraceCheckUtils]: 251: Hoare triple {28683#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret46|)} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {28683#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret46|)} is VALID [2020-07-10 23:50:07,759 INFO L280 TraceCheckUtils]: 252: Hoare triple {28683#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret46|)} ~tmp~3 := #t~ret46; {28684#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} is VALID [2020-07-10 23:50:07,760 INFO L280 TraceCheckUtils]: 253: Hoare triple {28684#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} havoc #t~ret46; {28684#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} is VALID [2020-07-10 23:50:07,761 INFO L280 TraceCheckUtils]: 254: Hoare triple {28684#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} assume 0 == ~tmp~3; {28490#false} is VALID [2020-07-10 23:50:07,761 INFO L263 TraceCheckUtils]: 255: Hoare triple {28490#false} call #t~ret47 := isPumpRunning(); {28489#true} is VALID [2020-07-10 23:50:07,761 INFO L280 TraceCheckUtils]: 256: Hoare triple {28489#true} havoc ~retValue_acc~10; {28489#true} is VALID [2020-07-10 23:50:07,761 INFO L280 TraceCheckUtils]: 257: Hoare triple {28489#true} ~retValue_acc~10 := ~pumpRunning~0; {28489#true} is VALID [2020-07-10 23:50:07,761 INFO L280 TraceCheckUtils]: 258: Hoare triple {28489#true} #res := ~retValue_acc~10; {28489#true} is VALID [2020-07-10 23:50:07,762 INFO L280 TraceCheckUtils]: 259: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 23:50:07,762 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {28489#true} {28490#false} #804#return; {28490#false} is VALID [2020-07-10 23:50:07,762 INFO L280 TraceCheckUtils]: 261: Hoare triple {28490#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {28490#false} is VALID [2020-07-10 23:50:07,762 INFO L280 TraceCheckUtils]: 262: Hoare triple {28490#false} ~tmp___0~0 := #t~ret47; {28490#false} is VALID [2020-07-10 23:50:07,762 INFO L280 TraceCheckUtils]: 263: Hoare triple {28490#false} havoc #t~ret47; {28490#false} is VALID [2020-07-10 23:50:07,762 INFO L280 TraceCheckUtils]: 264: Hoare triple {28490#false} assume 0 != ~tmp___0~0; {28490#false} is VALID [2020-07-10 23:50:07,763 INFO L263 TraceCheckUtils]: 265: Hoare triple {28490#false} call __automaton_fail(); {28490#false} is VALID [2020-07-10 23:50:07,763 INFO L280 TraceCheckUtils]: 266: Hoare triple {28490#false} assume !false; {28490#false} is VALID [2020-07-10 23:50:07,830 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 4 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2020-07-10 23:50:07,830 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [988934186] [2020-07-10 23:50:07,831 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:50:07,831 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-10 23:50:07,831 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2060822573] [2020-07-10 23:50:07,833 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 267 [2020-07-10 23:50:07,834 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:50:07,834 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:50:08,108 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 263 edges. 263 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:50:08,109 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:50:08,109 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:50:08,109 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:50:08,110 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:50:08,110 INFO L87 Difference]: Start difference. First operand 552 states and 607 transitions. Second operand 14 states. [2020-07-10 23:50:09,473 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:50:14,575 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:50:22,778 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:50:23,245 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:50:23,962 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:50:24,572 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:50:24,977 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:50:25,346 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:50:25,751 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:50:26,330 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:50:27,075 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:50:27,623 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:50:41,232 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:50:41,582 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:51:00,317 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:51:00,317 INFO L93 Difference]: Finished difference Result 1459 states and 1793 transitions. [2020-07-10 23:51:00,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2020-07-10 23:51:00,317 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 267 [2020-07-10 23:51:00,318 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:51:00,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:51:00,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 970 transitions. [2020-07-10 23:51:00,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:51:00,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 970 transitions. [2020-07-10 23:51:00,346 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 970 transitions. [2020-07-10 23:51:02,986 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 970 edges. 970 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:51:03,042 INFO L225 Difference]: With dead ends: 1459 [2020-07-10 23:51:03,043 INFO L226 Difference]: Without dead ends: 1102 [2020-07-10 23:51:03,045 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 57 SyntacticMatches, 5 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 430 ImplicationChecksByTransitivity, 4.8s TimeCoverageRelationStatistics Valid=497, Invalid=1309, Unknown=0, NotChecked=0, Total=1806 [2020-07-10 23:51:03,046 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1102 states. [2020-07-10 23:51:18,808 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1102 to 703. [2020-07-10 23:51:18,809 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:51:18,809 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1102 states. Second operand 703 states. [2020-07-10 23:51:18,809 INFO L74 IsIncluded]: Start isIncluded. First operand 1102 states. Second operand 703 states. [2020-07-10 23:51:18,809 INFO L87 Difference]: Start difference. First operand 1102 states. Second operand 703 states. [2020-07-10 23:51:18,893 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:51:18,894 INFO L93 Difference]: Finished difference Result 1102 states and 1356 transitions. [2020-07-10 23:51:18,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1356 transitions. [2020-07-10 23:51:18,897 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:51:18,897 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:51:18,898 INFO L74 IsIncluded]: Start isIncluded. First operand 703 states. Second operand 1102 states. [2020-07-10 23:51:18,898 INFO L87 Difference]: Start difference. First operand 703 states. Second operand 1102 states. [2020-07-10 23:51:18,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:51:18,992 INFO L93 Difference]: Finished difference Result 1102 states and 1356 transitions. [2020-07-10 23:51:18,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1356 transitions. [2020-07-10 23:51:18,996 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:51:18,996 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:51:18,997 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:51:18,997 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:51:18,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 703 states. [2020-07-10 23:51:19,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 703 states and 784 transitions. [2020-07-10 23:51:19,033 INFO L78 Accepts]: Start accepts. Automaton has 703 states and 784 transitions. Word has length 267 [2020-07-10 23:51:19,034 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:51:19,034 INFO L479 AbstractCegarLoop]: Abstraction has 703 states and 784 transitions. [2020-07-10 23:51:19,034 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:51:19,034 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 703 states and 784 transitions. [2020-07-10 23:51:23,520 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 784 edges. 784 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:51:23,520 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 784 transitions. [2020-07-10 23:51:23,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2020-07-10 23:51:23,524 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:51:23,525 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:51:23,525 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 23:51:23,525 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:51:23,525 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:51:23,525 INFO L82 PathProgramCache]: Analyzing trace with hash -1125603866, now seen corresponding path program 2 times [2020-07-10 23:51:23,526 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:51:23,526 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [193721066] [2020-07-10 23:51:23,526 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:51:23,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:51:23,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:51:23,955 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 23:51:23,955 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 23:51:23,955 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 23:51:24,398 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 23:51:24,398 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 23:51:24,398 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 23:51:24,398 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 23:51:24,398 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1ENTRY has no Hoare annotation [2020-07-10 23:51:24,398 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 23:51:24,399 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:51:24,399 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:51:24,399 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 23:51:24,399 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 23:51:24,399 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 23:51:24,399 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 23:51:24,399 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 23:51:24,399 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:51:24,399 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:51:24,400 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 23:51:24,400 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 23:51:24,400 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 23:51:24,400 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 23:51:24,400 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 23:51:24,400 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 23:51:24,400 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 23:51:24,400 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-10 23:51:24,400 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 23:51:24,401 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 23:51:24,401 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 23:51:24,401 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 23:51:24,401 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 23:51:24,401 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 23:51:24,401 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:51:24,401 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:51:24,401 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 23:51:24,401 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 23:51:24,401 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 23:51:24,401 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 23:51:24,402 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:51:24,402 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:51:24,402 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:51:24,402 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:51:24,402 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:51:24,402 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:51:24,402 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 23:51:24,402 WARN L170 areAnnotationChecker]: startSystemENTRY has no Hoare annotation [2020-07-10 23:51:24,402 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:51:24,402 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:51:24,403 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:51:24,403 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:51:24,403 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 23:51:24,403 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 23:51:24,403 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 23:51:24,403 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 23:51:24,403 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-10 23:51:24,403 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-10 23:51:24,403 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 23:51:24,403 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 23:51:24,404 WARN L170 areAnnotationChecker]: L851 has no Hoare annotation [2020-07-10 23:51:24,404 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 23:51:24,404 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 23:51:24,404 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 23:51:24,404 WARN L170 areAnnotationChecker]: L147 has no Hoare annotation [2020-07-10 23:51:24,404 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 23:51:24,404 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 23:51:24,404 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-10 23:51:24,404 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-10 23:51:24,404 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 23:51:24,404 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 23:51:24,405 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 23:51:24,405 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-10 23:51:24,405 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-10 23:51:24,405 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:51:24,405 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:51:24,405 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-10 23:51:24,405 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-10 23:51:24,405 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorFINAL has no Hoare annotation [2020-07-10 23:51:24,405 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:51:24,405 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 23:51:24,405 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-10 23:51:24,406 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 23:51:24,406 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 23:51:24,406 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 23:51:24,406 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:51:24,406 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-10 23:51:24,406 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 23:51:24,406 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 23:51:24,406 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-10 23:51:24,406 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 23:51:24,406 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 23:51:24,406 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 23:51:24,407 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 23:51:24,407 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-10 23:51:24,407 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-10 23:51:24,407 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-10 23:51:24,407 WARN L170 areAnnotationChecker]: L53-1 has no Hoare annotation [2020-07-10 23:51:24,407 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:51:24,407 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:51:24,407 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 23:51:24,407 WARN L170 areAnnotationChecker]: startSystemFINAL has no Hoare annotation [2020-07-10 23:51:24,407 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-10 23:51:24,408 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-10 23:51:24,408 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 23:51:24,408 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 23:51:24,408 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 23:51:24,408 WARN L170 areAnnotationChecker]: L654-1 has no Hoare annotation [2020-07-10 23:51:24,408 WARN L170 areAnnotationChecker]: L654-1 has no Hoare annotation [2020-07-10 23:51:24,408 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-10 23:51:24,408 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 23:51:24,408 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 23:51:24,408 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-10 23:51:24,408 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-10 23:51:24,409 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 23:51:24,409 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 23:51:24,409 WARN L170 areAnnotationChecker]: L852 has no Hoare annotation [2020-07-10 23:51:24,409 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-10 23:51:24,409 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 23:51:24,409 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-10 23:51:24,409 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-10 23:51:24,409 WARN L170 areAnnotationChecker]: L147-1 has no Hoare annotation [2020-07-10 23:51:24,409 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-10 23:51:24,409 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 23:51:24,409 WARN L170 areAnnotationChecker]: L841-1 has no Hoare annotation [2020-07-10 23:51:24,410 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 23:51:24,410 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 23:51:24,410 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-10 23:51:24,410 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-10 23:51:24,410 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 23:51:24,410 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 23:51:24,410 WARN L170 areAnnotationChecker]: L796-1 has no Hoare annotation [2020-07-10 23:51:24,410 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-10 23:51:24,410 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 23:51:24,410 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-10 23:51:24,410 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 23:51:24,411 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 23:51:24,411 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 23:51:24,411 WARN L170 areAnnotationChecker]: L311-1 has no Hoare annotation [2020-07-10 23:51:24,411 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-10 23:51:24,411 WARN L170 areAnnotationChecker]: L816-1 has no Hoare annotation [2020-07-10 23:51:24,411 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 23:51:24,411 WARN L170 areAnnotationChecker]: L77-1 has no Hoare annotation [2020-07-10 23:51:24,411 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 23:51:24,411 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-10 23:51:24,411 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 23:51:24,411 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 23:51:24,412 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 23:51:24,412 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 23:51:24,412 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 23:51:24,412 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 23:51:24,412 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 23:51:24,412 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 23:51:24,412 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 23:51:24,412 WARN L170 areAnnotationChecker]: L660-1 has no Hoare annotation [2020-07-10 23:51:24,412 WARN L170 areAnnotationChecker]: L660-1 has no Hoare annotation [2020-07-10 23:51:24,412 WARN L170 areAnnotationChecker]: startSystemEXIT has no Hoare annotation [2020-07-10 23:51:24,413 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:51:24,413 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:51:24,413 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 23:51:24,413 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-10 23:51:24,413 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 23:51:24,413 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 23:51:24,413 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-10 23:51:24,413 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 23:51:24,413 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 23:51:24,414 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 23:51:24,414 WARN L170 areAnnotationChecker]: L863-2 has no Hoare annotation [2020-07-10 23:51:24,414 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-10 23:51:24,414 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-10 23:51:24,414 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 23:51:24,414 WARN L170 areAnnotationChecker]: L658-1 has no Hoare annotation [2020-07-10 23:51:24,414 WARN L170 areAnnotationChecker]: L841-2 has no Hoare annotation [2020-07-10 23:51:24,414 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 23:51:24,415 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 23:51:24,415 WARN L170 areAnnotationChecker]: L783-1 has no Hoare annotation [2020-07-10 23:51:24,415 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 23:51:24,415 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-10 23:51:24,415 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 23:51:24,415 WARN L170 areAnnotationChecker]: L822-1 has no Hoare annotation [2020-07-10 23:51:24,415 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-10 23:51:24,415 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 23:51:24,416 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 23:51:24,416 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 23:51:24,416 WARN L170 areAnnotationChecker]: L513-2 has no Hoare annotation [2020-07-10 23:51:24,416 WARN L170 areAnnotationChecker]: L816-2 has no Hoare annotation [2020-07-10 23:51:24,416 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 23:51:24,416 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:51:24,416 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:51:24,416 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 23:51:24,416 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-10 23:51:24,417 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-10 23:51:24,417 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 23:51:24,417 WARN L170 areAnnotationChecker]: L581-1 has no Hoare annotation [2020-07-10 23:51:24,417 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 23:51:24,417 WARN L170 areAnnotationChecker]: L721-2 has no Hoare annotation [2020-07-10 23:51:24,417 WARN L170 areAnnotationChecker]: L721-2 has no Hoare annotation [2020-07-10 23:51:24,417 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-10 23:51:24,417 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-10 23:51:24,417 WARN L170 areAnnotationChecker]: L693-1 has no Hoare annotation [2020-07-10 23:51:24,417 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-10 23:51:24,418 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 23:51:24,418 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 23:51:24,418 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 23:51:24,418 WARN L170 areAnnotationChecker]: L553-2 has no Hoare annotation [2020-07-10 23:51:24,418 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 23:51:24,418 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 23:51:24,418 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 23:51:24,418 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-10 23:51:24,418 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-10 23:51:24,418 WARN L170 areAnnotationChecker]: L656-1 has no Hoare annotation [2020-07-10 23:51:24,419 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-10 23:51:24,419 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 23:51:24,419 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-10 23:51:24,419 WARN L170 areAnnotationChecker]: L841-3 has no Hoare annotation [2020-07-10 23:51:24,419 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 23:51:24,419 WARN L170 areAnnotationChecker]: L783-2 has no Hoare annotation [2020-07-10 23:51:24,419 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-10 23:51:24,419 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 23:51:24,419 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 23:51:24,419 WARN L170 areAnnotationChecker]: L99-1 has no Hoare annotation [2020-07-10 23:51:24,419 WARN L170 areAnnotationChecker]: L102-2 has no Hoare annotation [2020-07-10 23:51:24,420 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 23:51:24,420 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 23:51:24,420 WARN L170 areAnnotationChecker]: L816-3 has no Hoare annotation [2020-07-10 23:51:24,420 WARN L170 areAnnotationChecker]: L294-1 has no Hoare annotation [2020-07-10 23:51:24,420 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-10 23:51:24,420 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-10 23:51:24,420 WARN L170 areAnnotationChecker]: L703-1 has no Hoare annotation [2020-07-10 23:51:24,420 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-10 23:51:24,420 WARN L170 areAnnotationChecker]: L899-1 has no Hoare annotation [2020-07-10 23:51:24,420 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 23:51:24,420 WARN L170 areAnnotationChecker]: L585-2 has no Hoare annotation [2020-07-10 23:51:24,421 WARN L170 areAnnotationChecker]: L585-2 has no Hoare annotation [2020-07-10 23:51:24,421 WARN L170 areAnnotationChecker]: L585-2 has no Hoare annotation [2020-07-10 23:51:24,421 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:51:24,421 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:51:24,421 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:51:24,421 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:51:24,421 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:51:24,421 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:51:24,421 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:51:24,421 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:51:24,422 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 23:51:24,422 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 23:51:24,422 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 23:51:24,422 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-10 23:51:24,422 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-10 23:51:24,422 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 23:51:24,422 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1EXIT has no Hoare annotation [2020-07-10 23:51:24,422 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 23:51:24,422 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-10 23:51:24,422 WARN L170 areAnnotationChecker]: L553-3 has no Hoare annotation [2020-07-10 23:51:24,423 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-10 23:51:24,423 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-10 23:51:24,423 WARN L170 areAnnotationChecker]: L557-1 has no Hoare annotation [2020-07-10 23:51:24,423 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-10 23:51:24,423 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-10 23:51:24,423 WARN L170 areAnnotationChecker]: L656-2 has no Hoare annotation [2020-07-10 23:51:24,423 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-10 23:51:24,424 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 23:51:24,425 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 23:51:24,425 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-10 23:51:24,425 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 23:51:24,425 WARN L170 areAnnotationChecker]: L783-3 has no Hoare annotation [2020-07-10 23:51:24,425 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-10 23:51:24,425 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 23:51:24,425 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 23:51:24,425 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 23:51:24,425 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 23:51:24,426 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-10 23:51:24,426 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-10 23:51:24,426 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-10 23:51:24,426 WARN L170 areAnnotationChecker]: L294-2 has no Hoare annotation [2020-07-10 23:51:24,426 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 23:51:24,426 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 23:51:24,426 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 23:51:24,426 WARN L170 areAnnotationChecker]: L899-2 has no Hoare annotation [2020-07-10 23:51:24,426 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-10 23:51:24,426 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 23:51:24,426 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-10 23:51:24,426 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-10 23:51:24,427 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-10 23:51:24,427 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-10 23:51:24,427 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 23:51:24,427 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-10 23:51:24,427 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-10 23:51:24,427 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 23:51:24,427 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 23:51:24,427 WARN L170 areAnnotationChecker]: L701-1 has no Hoare annotation [2020-07-10 23:51:24,427 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-10 23:51:24,427 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 23:51:24,428 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 23:51:24,428 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 23:51:24,428 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-10 23:51:24,428 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-10 23:51:24,428 WARN L170 areAnnotationChecker]: L557-2 has no Hoare annotation [2020-07-10 23:51:24,428 WARN L170 areAnnotationChecker]: L875-2 has no Hoare annotation [2020-07-10 23:51:24,428 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-10 23:51:24,428 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-10 23:51:24,428 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 23:51:24,428 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-10 23:51:24,428 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 23:51:24,429 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 23:51:24,429 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-10 23:51:24,429 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-10 23:51:24,429 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 23:51:24,429 WARN L170 areAnnotationChecker]: L100-1 has no Hoare annotation [2020-07-10 23:51:24,429 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 23:51:24,429 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 23:51:24,429 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 23:51:24,429 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-10 23:51:24,429 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-10 23:51:24,430 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 23:51:24,430 WARN L170 areAnnotationChecker]: L711-1 has no Hoare annotation [2020-07-10 23:51:24,430 WARN L170 areAnnotationChecker]: L899-3 has no Hoare annotation [2020-07-10 23:51:24,430 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:51:24,430 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:51:24,430 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 23:51:24,430 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 23:51:24,430 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-10 23:51:24,430 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-10 23:51:24,430 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 23:51:24,431 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 23:51:24,431 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 23:51:24,431 WARN L170 areAnnotationChecker]: L685 has no Hoare annotation [2020-07-10 23:51:24,431 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-10 23:51:24,431 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-10 23:51:24,431 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 23:51:24,431 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 23:51:24,431 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 23:51:24,431 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 23:51:24,431 WARN L170 areAnnotationChecker]: L557-3 has no Hoare annotation [2020-07-10 23:51:24,432 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-10 23:51:24,432 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-10 23:51:24,432 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 23:51:24,432 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 23:51:24,432 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-10 23:51:24,432 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 23:51:24,432 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 23:51:24,432 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-10 23:51:24,432 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-10 23:51:24,432 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 23:51:24,433 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 23:51:24,433 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-10 23:51:24,433 WARN L170 areAnnotationChecker]: L100-2 has no Hoare annotation [2020-07-10 23:51:24,433 WARN L170 areAnnotationChecker]: L886-1 has no Hoare annotation [2020-07-10 23:51:24,433 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-10 23:51:24,433 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 23:51:24,433 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-10 23:51:24,433 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-10 23:51:24,433 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-10 23:51:24,433 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-10 23:51:24,433 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:51:24,434 WARN L170 areAnnotationChecker]: L589-1 has no Hoare annotation [2020-07-10 23:51:24,434 WARN L170 areAnnotationChecker]: L589-1 has no Hoare annotation [2020-07-10 23:51:24,434 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 23:51:24,434 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-10 23:51:24,434 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-10 23:51:24,434 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-10 23:51:24,434 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 23:51:24,434 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 23:51:24,434 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 23:51:24,434 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 23:51:24,434 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-10 23:51:24,435 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-10 23:51:24,435 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 23:51:24,435 WARN L170 areAnnotationChecker]: L100-3 has no Hoare annotation [2020-07-10 23:51:24,435 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 23:51:24,435 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-10 23:51:24,435 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 23:51:24,435 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 23:51:24,435 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 23:51:24,435 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-10 23:51:24,435 WARN L170 areAnnotationChecker]: L902 has no Hoare annotation [2020-07-10 23:51:24,435 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-10 23:51:24,436 WARN L170 areAnnotationChecker]: L691-1 has no Hoare annotation [2020-07-10 23:51:24,436 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 23:51:24,436 WARN L170 areAnnotationChecker]: L258 has no Hoare annotation [2020-07-10 23:51:24,436 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-10 23:51:24,436 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-10 23:51:24,436 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-10 23:51:24,436 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-10 23:51:24,436 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 23:51:24,436 WARN L170 areAnnotationChecker]: L100-4 has no Hoare annotation [2020-07-10 23:51:24,437 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:51:24,437 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:51:24,437 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:51:24,437 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:51:24,437 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:51:24,437 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:51:24,437 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:51:24,437 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 23:51:24,438 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 23:51:24,438 WARN L170 areAnnotationChecker]: L719-1 has no Hoare annotation [2020-07-10 23:51:24,438 WARN L170 areAnnotationChecker]: L901-2 has no Hoare annotation [2020-07-10 23:51:24,438 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-10 23:51:24,438 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-10 23:51:24,438 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 23:51:24,438 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 23:51:24,439 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 23:51:24,439 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-10 23:51:24,439 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 23:51:24,439 WARN L170 areAnnotationChecker]: L100-5 has no Hoare annotation [2020-07-10 23:51:24,439 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 23:51:24,439 WARN L170 areAnnotationChecker]: L298-1 has no Hoare annotation [2020-07-10 23:51:24,439 WARN L170 areAnnotationChecker]: L719-2 has no Hoare annotation [2020-07-10 23:51:24,439 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-10 23:51:24,439 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 23:51:24,440 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 23:51:24,440 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-10 23:51:24,440 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 23:51:24,440 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2020-07-10 23:51:24,440 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 23:51:24,440 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 23:51:24,440 WARN L170 areAnnotationChecker]: L100-6 has no Hoare annotation [2020-07-10 23:51:24,440 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-10 23:51:24,441 WARN L170 areAnnotationChecker]: L298-2 has no Hoare annotation [2020-07-10 23:51:24,441 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-10 23:51:24,441 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-10 23:51:24,441 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 23:51:24,441 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-10 23:51:24,441 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 23:51:24,441 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 23:51:24,441 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-10 23:51:24,441 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-10 23:51:24,442 WARN L170 areAnnotationChecker]: L100-7 has no Hoare annotation [2020-07-10 23:51:24,442 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-10 23:51:24,442 WARN L170 areAnnotationChecker]: L275-2 has no Hoare annotation [2020-07-10 23:51:24,442 WARN L170 areAnnotationChecker]: L275-2 has no Hoare annotation [2020-07-10 23:51:24,442 WARN L170 areAnnotationChecker]: L275-2 has no Hoare annotation [2020-07-10 23:51:24,442 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 23:51:24,442 WARN L170 areAnnotationChecker]: L206 has no Hoare annotation [2020-07-10 23:51:24,442 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 23:51:24,442 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 23:51:24,442 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-10 23:51:24,442 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-10 23:51:24,443 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 23:51:24,443 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 23:51:24,443 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 23:51:24,443 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 23:51:24,443 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-10 23:51:24,443 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-10 23:51:24,443 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 23:51:24,443 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-10 23:51:24,443 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 23:51:24,443 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 23:51:24,444 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 23:51:24,444 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 23:51:24,444 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-10 23:51:24,444 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-10 23:51:24,444 WARN L170 areAnnotationChecker]: L104-1 has no Hoare annotation [2020-07-10 23:51:24,444 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-10 23:51:24,444 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 23:51:24,444 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-10 23:51:24,444 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 23:51:24,444 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-10 23:51:24,445 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-10 23:51:24,445 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 23:51:24,445 WARN L170 areAnnotationChecker]: L491-1 has no Hoare annotation [2020-07-10 23:51:24,445 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-10 23:51:24,445 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-10 23:51:24,445 WARN L170 areAnnotationChecker]: L104-2 has no Hoare annotation [2020-07-10 23:51:24,445 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 23:51:24,445 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:51:24,445 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:51:24,445 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 23:51:24,446 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 23:51:24,446 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 23:51:24,446 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-10 23:51:24,446 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 23:51:24,446 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 23:51:24,446 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 23:51:24,446 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 23:51:24,446 WARN L170 areAnnotationChecker]: L104-3 has no Hoare annotation [2020-07-10 23:51:24,446 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-10 23:51:24,446 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 23:51:24,447 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 23:51:24,447 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 23:51:24,447 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 23:51:24,447 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 23:51:24,447 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 23:51:24,447 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 23:51:24,447 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-10 23:51:24,447 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 23:51:24,447 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 23:51:24,447 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 23:51:24,447 WARN L170 areAnnotationChecker]: L104-4 has no Hoare annotation [2020-07-10 23:51:24,448 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 23:51:24,448 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 23:51:24,448 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 23:51:24,448 WARN L170 areAnnotationChecker]: L281-1 has no Hoare annotation [2020-07-10 23:51:24,448 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-10 23:51:24,448 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 23:51:24,448 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 23:51:24,448 WARN L170 areAnnotationChecker]: L479-1 has no Hoare annotation [2020-07-10 23:51:24,448 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 23:51:24,448 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-10 23:51:24,448 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 23:51:24,449 WARN L170 areAnnotationChecker]: L104-5 has no Hoare annotation [2020-07-10 23:51:24,449 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 23:51:24,449 WARN L170 areAnnotationChecker]: L360-2 has no Hoare annotation [2020-07-10 23:51:24,449 WARN L170 areAnnotationChecker]: L360-2 has no Hoare annotation [2020-07-10 23:51:24,449 WARN L170 areAnnotationChecker]: L360-2 has no Hoare annotation [2020-07-10 23:51:24,449 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 23:51:24,449 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 23:51:24,449 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-10 23:51:24,450 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 23:51:24,450 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-10 23:51:24,450 WARN L170 areAnnotationChecker]: L479-2 has no Hoare annotation [2020-07-10 23:51:24,450 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 23:51:24,450 WARN L170 areAnnotationChecker]: L433-2 has no Hoare annotation [2020-07-10 23:51:24,450 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 23:51:24,450 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 23:51:24,450 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 23:51:24,451 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-10 23:51:24,451 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 23:51:24,451 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 23:51:24,451 WARN L170 areAnnotationChecker]: L289-1 has no Hoare annotation [2020-07-10 23:51:24,451 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-10 23:51:24,451 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-10 23:51:24,452 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 23:51:24,452 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-10 23:51:24,452 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-10 23:51:24,452 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-10 23:51:24,452 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 23:51:24,452 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 23:51:24,452 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-10 23:51:24,452 WARN L170 areAnnotationChecker]: L108-1 has no Hoare annotation [2020-07-10 23:51:24,453 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 23:51:24,453 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-10 23:51:24,453 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 23:51:24,453 WARN L170 areAnnotationChecker]: L289-2 has no Hoare annotation [2020-07-10 23:51:24,453 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-10 23:51:24,453 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 23:51:24,453 WARN L170 areAnnotationChecker]: L170-1 has no Hoare annotation [2020-07-10 23:51:24,454 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 23:51:24,454 WARN L170 areAnnotationChecker]: L499-2 has no Hoare annotation [2020-07-10 23:51:24,454 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 23:51:24,454 WARN L170 areAnnotationChecker]: L453-2 has no Hoare annotation [2020-07-10 23:51:24,454 WARN L170 areAnnotationChecker]: L108-2 has no Hoare annotation [2020-07-10 23:51:24,454 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 23:51:24,454 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-10 23:51:24,455 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-10 23:51:24,455 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-10 23:51:24,455 WARN L170 areAnnotationChecker]: L216-1 has no Hoare annotation [2020-07-10 23:51:24,455 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 23:51:24,455 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-10 23:51:24,455 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 23:51:24,455 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 23:51:24,455 WARN L170 areAnnotationChecker]: L108-3 has no Hoare annotation [2020-07-10 23:51:24,456 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 23:51:24,456 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-10 23:51:24,456 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 23:51:24,456 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 23:51:24,456 WARN L170 areAnnotationChecker]: L216-2 has no Hoare annotation [2020-07-10 23:51:24,456 WARN L170 areAnnotationChecker]: L273-1 has no Hoare annotation [2020-07-10 23:51:24,456 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-10 23:51:24,456 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 23:51:24,457 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 23:51:24,457 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-10 23:51:24,457 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 23:51:24,457 WARN L170 areAnnotationChecker]: L387-1 has no Hoare annotation [2020-07-10 23:51:24,457 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-10 23:51:24,457 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 23:51:24,457 WARN L170 areAnnotationChecker]: L237-1 has no Hoare annotation [2020-07-10 23:51:24,457 WARN L170 areAnnotationChecker]: L237-1 has no Hoare annotation [2020-07-10 23:51:24,457 WARN L170 areAnnotationChecker]: L237-1 has no Hoare annotation [2020-07-10 23:51:24,457 WARN L170 areAnnotationChecker]: L273-2 has no Hoare annotation [2020-07-10 23:51:24,458 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-10 23:51:24,458 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-10 23:51:24,458 WARN L170 areAnnotationChecker]: L455-1 has no Hoare annotation [2020-07-10 23:51:24,458 WARN L170 areAnnotationChecker]: L112-1 has no Hoare annotation [2020-07-10 23:51:24,458 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-10 23:51:24,458 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-10 23:51:24,458 WARN L170 areAnnotationChecker]: L387-2 has no Hoare annotation [2020-07-10 23:51:24,458 WARN L170 areAnnotationChecker]: L371-1 has no Hoare annotation [2020-07-10 23:51:24,458 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 23:51:24,458 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 23:51:24,459 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 23:51:24,459 WARN L170 areAnnotationChecker]: L173-1 has no Hoare annotation [2020-07-10 23:51:24,459 WARN L170 areAnnotationChecker]: L501-2 has no Hoare annotation [2020-07-10 23:51:24,459 WARN L170 areAnnotationChecker]: L455-2 has no Hoare annotation [2020-07-10 23:51:24,459 WARN L170 areAnnotationChecker]: L112-2 has no Hoare annotation [2020-07-10 23:51:24,459 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 23:51:24,459 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-10 23:51:24,459 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-10 23:51:24,459 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-10 23:51:24,459 WARN L170 areAnnotationChecker]: L371-2 has no Hoare annotation [2020-07-10 23:51:24,459 WARN L170 areAnnotationChecker]: L293-1 has no Hoare annotation [2020-07-10 23:51:24,460 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-10 23:51:24,460 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-10 23:51:24,460 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 23:51:24,460 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 23:51:24,460 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 23:51:24,460 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 23:51:24,460 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 23:51:24,460 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 23:51:24,460 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 23:51:24,460 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 23:51:24,461 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 23:51:24,461 WARN L170 areAnnotationChecker]: L293-2 has no Hoare annotation [2020-07-10 23:51:24,461 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 23:51:24,461 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 23:51:24,461 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-10 23:51:24,461 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 23:51:24,461 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 23:51:24,462 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-10 23:51:24,462 WARN L170 areAnnotationChecker]: L342-1 has no Hoare annotation [2020-07-10 23:51:24,462 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 23:51:24,462 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-10 23:51:24,462 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-10 23:51:24,462 WARN L170 areAnnotationChecker]: L389-1 has no Hoare annotation [2020-07-10 23:51:24,462 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 23:51:24,463 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 23:51:24,463 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 23:51:24,463 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 23:51:24,463 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-10 23:51:24,463 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-10 23:51:24,463 WARN L170 areAnnotationChecker]: L177 has no Hoare annotation [2020-07-10 23:51:24,463 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-10 23:51:24,463 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-10 23:51:24,464 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 23:51:24,464 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 23:51:24,464 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-10 23:51:24,464 WARN L170 areAnnotationChecker]: L389-2 has no Hoare annotation [2020-07-10 23:51:24,464 WARN L170 areAnnotationChecker]: L373-1 has no Hoare annotation [2020-07-10 23:51:24,464 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 23:51:24,464 WARN L170 areAnnotationChecker]: L224-1 has no Hoare annotation [2020-07-10 23:51:24,465 WARN L170 areAnnotationChecker]: L177-1 has no Hoare annotation [2020-07-10 23:51:24,465 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-10 23:51:24,465 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 23:51:24,465 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-10 23:51:24,465 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 23:51:24,465 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 23:51:24,465 WARN L170 areAnnotationChecker]: L373-2 has no Hoare annotation [2020-07-10 23:51:24,466 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 23:51:24,466 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 23:51:24,466 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 23:51:24,466 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-10 23:51:24,466 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 23:51:24,466 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 23:51:24,466 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-10 23:51:24,466 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 23:51:24,467 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 23:51:24,467 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 23:51:24,467 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-10 23:51:24,467 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 23:51:24,467 WARN L170 areAnnotationChecker]: L345-1 has no Hoare annotation [2020-07-10 23:51:24,467 WARN L170 areAnnotationChecker]: L402-1 has no Hoare annotation [2020-07-10 23:51:24,467 WARN L170 areAnnotationChecker]: L391-1 has no Hoare annotation [2020-07-10 23:51:24,467 WARN L170 areAnnotationChecker]: L391-1 has no Hoare annotation [2020-07-10 23:51:24,468 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 23:51:24,468 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 23:51:24,468 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-10 23:51:24,468 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 23:51:24,468 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-10 23:51:24,468 WARN L170 areAnnotationChecker]: L402-2 has no Hoare annotation [2020-07-10 23:51:24,468 WARN L170 areAnnotationChecker]: L375-1 has no Hoare annotation [2020-07-10 23:51:24,468 WARN L170 areAnnotationChecker]: L375-1 has no Hoare annotation [2020-07-10 23:51:24,468 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 23:51:24,468 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-10 23:51:24,469 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-10 23:51:24,469 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 23:51:24,469 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-10 23:51:24,469 WARN L170 areAnnotationChecker]: L235-1 has no Hoare annotation [2020-07-10 23:51:24,469 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-10 23:51:24,469 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 23:51:24,469 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-10 23:51:24,469 WARN L170 areAnnotationChecker]: L235-2 has no Hoare annotation [2020-07-10 23:51:24,469 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-10 23:51:24,469 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 23:51:24,470 WARN L170 areAnnotationChecker]: L349-1 has no Hoare annotation [2020-07-10 23:51:24,470 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-10 23:51:24,470 WARN L170 areAnnotationChecker]: L184-1 has no Hoare annotation [2020-07-10 23:51:24,470 WARN L170 areAnnotationChecker]: L491-1 has no Hoare annotation [2020-07-10 23:51:24,470 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 23:51:24,470 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-10 23:51:24,470 WARN L170 areAnnotationChecker]: L184-2 has no Hoare annotation [2020-07-10 23:51:24,470 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 23:51:24,470 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 23:51:24,470 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 23:51:24,471 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-10 23:51:24,471 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-10 23:51:24,471 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-10 23:51:24,471 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 23:51:24,471 WARN L170 areAnnotationChecker]: L865-1 has no Hoare annotation [2020-07-10 23:51:24,471 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 23:51:24,471 WARN L170 areAnnotationChecker]: L865-2 has no Hoare annotation [2020-07-10 23:51:24,471 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 23:51:24,471 WARN L170 areAnnotationChecker]: L865-3 has no Hoare annotation [2020-07-10 23:51:24,471 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 23:51:24,472 WARN L170 areAnnotationChecker]: L869-1 has no Hoare annotation [2020-07-10 23:51:24,472 WARN L170 areAnnotationChecker]: L869-2 has no Hoare annotation [2020-07-10 23:51:24,472 WARN L170 areAnnotationChecker]: L869-3 has no Hoare annotation [2020-07-10 23:51:24,472 WARN L170 areAnnotationChecker]: L869-4 has no Hoare annotation [2020-07-10 23:51:24,472 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-10 23:51:24,472 WARN L170 areAnnotationChecker]: L873-1 has no Hoare annotation [2020-07-10 23:51:24,472 WARN L170 areAnnotationChecker]: L873-2 has no Hoare annotation [2020-07-10 23:51:24,472 WARN L170 areAnnotationChecker]: L873-3 has no Hoare annotation [2020-07-10 23:51:24,472 WARN L170 areAnnotationChecker]: L873-4 has no Hoare annotation [2020-07-10 23:51:24,473 WARN L170 areAnnotationChecker]: L873-5 has no Hoare annotation [2020-07-10 23:51:24,473 WARN L170 areAnnotationChecker]: L873-6 has no Hoare annotation [2020-07-10 23:51:24,473 WARN L170 areAnnotationChecker]: L873-7 has no Hoare annotation [2020-07-10 23:51:24,473 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-10 23:51:24,473 WARN L170 areAnnotationChecker]: L877-1 has no Hoare annotation [2020-07-10 23:51:24,473 WARN L170 areAnnotationChecker]: L877-2 has no Hoare annotation [2020-07-10 23:51:24,473 WARN L170 areAnnotationChecker]: L877-3 has no Hoare annotation [2020-07-10 23:51:24,473 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-10 23:51:24,473 WARN L170 areAnnotationChecker]: L881-1 has no Hoare annotation [2020-07-10 23:51:24,473 WARN L170 areAnnotationChecker]: L881-2 has no Hoare annotation [2020-07-10 23:51:24,473 WARN L170 areAnnotationChecker]: L881-3 has no Hoare annotation [2020-07-10 23:51:24,474 WARN L170 areAnnotationChecker]: L881-4 has no Hoare annotation [2020-07-10 23:51:24,474 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-10 23:51:24,474 WARN L170 areAnnotationChecker]: L885-1 has no Hoare annotation [2020-07-10 23:51:24,474 WARN L170 areAnnotationChecker]: L885-2 has no Hoare annotation [2020-07-10 23:51:24,474 WARN L170 areAnnotationChecker]: L885-3 has no Hoare annotation [2020-07-10 23:51:24,474 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-10 23:51:24,474 WARN L170 areAnnotationChecker]: L887-1 has no Hoare annotation [2020-07-10 23:51:24,474 WARN L170 areAnnotationChecker]: L887-2 has no Hoare annotation [2020-07-10 23:51:24,474 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-10 23:51:24,474 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-10 23:51:24,475 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-10 23:51:24,475 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-10 23:51:24,475 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-10 23:51:24,475 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 23:51:24,475 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 23:51:24,475 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. [2020-07-10 23:51:24,481 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 11:51:24 BoogieIcfgContainer [2020-07-10 23:51:24,481 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 23:51:24,485 INFO L168 Benchmark]: Toolchain (without parser) took 390076.91 ms. Allocated memory was 142.6 MB in the beginning and 487.6 MB in the end (delta: 345.0 MB). Free memory was 98.8 MB in the beginning and 373.3 MB in the end (delta: -274.5 MB). Peak memory consumption was 340.0 MB. Max. memory is 7.1 GB. [2020-07-10 23:51:24,486 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 142.6 MB. Free memory was 118.0 MB in the beginning and 117.8 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 23:51:24,487 INFO L168 Benchmark]: CACSL2BoogieTranslator took 682.29 ms. Allocated memory was 142.6 MB in the beginning and 201.3 MB in the end (delta: 58.7 MB). Free memory was 98.6 MB in the beginning and 166.7 MB in the end (delta: -68.2 MB). Peak memory consumption was 23.5 MB. Max. memory is 7.1 GB. [2020-07-10 23:51:24,490 INFO L168 Benchmark]: Boogie Preprocessor took 160.38 ms. Allocated memory is still 201.3 MB. Free memory was 166.7 MB in the beginning and 161.1 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2020-07-10 23:51:24,490 INFO L168 Benchmark]: RCFGBuilder took 1759.97 ms. Allocated memory was 201.3 MB in the beginning and 230.2 MB in the end (delta: 28.8 MB). Free memory was 161.1 MB in the beginning and 86.2 MB in the end (delta: 74.9 MB). Peak memory consumption was 103.8 MB. Max. memory is 7.1 GB. [2020-07-10 23:51:24,493 INFO L168 Benchmark]: TraceAbstraction took 387465.29 ms. Allocated memory was 230.2 MB in the beginning and 487.6 MB in the end (delta: 257.4 MB). Free memory was 86.2 MB in the beginning and 373.3 MB in the end (delta: -287.1 MB). Peak memory consumption was 239.9 MB. Max. memory is 7.1 GB. [2020-07-10 23:51:24,500 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 0.21 ms. Allocated memory is still 142.6 MB. Free memory was 118.0 MB in the beginning and 117.8 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 682.29 ms. Allocated memory was 142.6 MB in the beginning and 201.3 MB in the end (delta: 58.7 MB). Free memory was 98.6 MB in the beginning and 166.7 MB in the end (delta: -68.2 MB). Peak memory consumption was 23.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 160.38 ms. Allocated memory is still 201.3 MB. Free memory was 166.7 MB in the beginning and 161.1 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1759.97 ms. Allocated memory was 201.3 MB in the beginning and 230.2 MB in the end (delta: 28.8 MB). Free memory was 161.1 MB in the beginning and 86.2 MB in the end (delta: 74.9 MB). Peak memory consumption was 103.8 MB. Max. memory is 7.1 GB. * TraceAbstraction took 387465.29 ms. Allocated memory was 230.2 MB in the beginning and 487.6 MB in the end (delta: 257.4 MB). Free memory was 86.2 MB in the beginning and 373.3 MB in the end (delta: -287.1 MB). Peak memory consumption was 239.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 924]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L47] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=172, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=140, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=136, cleanupTimeShifts=172, head={176:162}, methaneLevelCritical=140, pumpRunning=132, systemActive=131, waterLevel=1] [L48] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=172, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=140, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=136, cleanupTimeShifts=172, head={176:162}, methaneLevelCritical=0, pumpRunning=132, systemActive=131, waterLevel=1] [L310] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=172, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=140, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=136, cleanupTimeShifts=172, head={0:0}, methaneLevelCritical=0, pumpRunning=132, systemActive=131, waterLevel=1] [L573] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=172, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=140, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=136, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=132, systemActive=131, waterLevel=1] [L742] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=172, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=140, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=136, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=131, waterLevel=1] [L743] int systemActive = 1; VAL [\old(cleanupTimeShifts)=172, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=140, \old(pumpRunning)=132, \old(systemActive)=131, \old(waterLevel)=136, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L649] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L650] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L654] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L655] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L656] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L536] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L539] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L540] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L656] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L656] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L658] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L660] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L661] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L643] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L674] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L675] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L676] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L677] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L678] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L681] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L683] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L685] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L691] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L693] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L695] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L65] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L66] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L695] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L701] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L703] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L711] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L713] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L715] CALL startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L915] systemActive = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L715] RET startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L728] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L749] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L756] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L758] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L778] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L781] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L783] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L893] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L894] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L895] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L899] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L127] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L130] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L134] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L135] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L899] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L899] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L901] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L904] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L906] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L907] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L783] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L783] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L785] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L787] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L812] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L816] CALL, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L837] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L841] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L86] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L89] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L90] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L841] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L841] retValue_acc = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L843] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L816] RET, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L816] tmp = isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L818] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L822] CALL activatePump__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L806] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L822] RET activatePump__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=2] [L787] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L758] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L764] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L548] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L549] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L553] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L118] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L121] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L122] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L553] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L553] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L555] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L764] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L728] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L683] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L685] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L691] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L693] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L701] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L703] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L711] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L713] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L715] CALL startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L915] systemActive = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L715] RET startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L728] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L749] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L751] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L53] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L54] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L751] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L756] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L758] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L778] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L781] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L796] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L758] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L764] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L548] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L549] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L553] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L118] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L121] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L122] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L553] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L553] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L555] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L764] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L728] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L683] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L685] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L691] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L693] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L701] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L703] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L711] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L713] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L715] CALL startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L915] systemActive = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L715] RET startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L728] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L749] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L751] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L53] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L54] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L751] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L756] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L758] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L778] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L781] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L796] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L758] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L764] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L548] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L549] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L553] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L118] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L121] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L122] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L553] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L553] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L555] COND TRUE tmp == 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L557] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L848] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L851] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L852] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L557] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L557] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L559] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L561] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L924] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 619 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 386.8s, OverallIterations: 9, TraceHistogramMax: 3, AutomataDifference: 275.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2018 SDtfs, 5136 SDslu, 5393 SDs, 0 SdLazy, 11271 SolverSat, 1654 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 52.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 472 GetRequests, 277 SyntacticMatches, 6 SemanticMatches, 189 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1637 ImplicationChecksByTransitivity, 25.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=713occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 81.1s AutomataMinimizationTime, 8 MinimizatonAttempts, 1475 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 6.1s InterpolantComputationTime, 1911 NumberOfCodeBlocks, 1911 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 1585 ConstructedInterpolants, 0 QuantifiedInterpolants, 775904 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 5 PerfectInterpolantSequences, 111/122 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...