/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_product31.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 20:56:39,104 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 20:56:39,106 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 20:56:39,121 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 20:56:39,121 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 20:56:39,122 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 20:56:39,124 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 20:56:39,126 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 20:56:39,127 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 20:56:39,128 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 20:56:39,129 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 20:56:39,131 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 20:56:39,131 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 20:56:39,132 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 20:56:39,133 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 20:56:39,134 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 20:56:39,135 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 20:56:39,136 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 20:56:39,138 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 20:56:39,140 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 20:56:39,142 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 20:56:39,143 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 20:56:39,144 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 20:56:39,145 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 20:56:39,148 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 20:56:39,148 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 20:56:39,148 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 20:56:39,149 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 20:56:39,149 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 20:56:39,150 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 20:56:39,151 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 20:56:39,151 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 20:56:39,152 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 20:56:39,153 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 20:56:39,154 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 20:56:39,154 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 20:56:39,155 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 20:56:39,155 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 20:56:39,155 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 20:56:39,156 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 20:56:39,157 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 20:56:39,158 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 20:56:39,167 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 20:56:39,167 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 20:56:39,168 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 20:56:39,169 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 20:56:39,169 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 20:56:39,169 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 20:56:39,169 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 20:56:39,170 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 20:56:39,170 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 20:56:39,170 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 20:56:39,170 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 20:56:39,170 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 20:56:39,171 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 20:56:39,171 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 20:56:39,171 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 20:56:39,171 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 20:56:39,171 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 20:56:39,172 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 20:56:39,172 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 20:56:39,172 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 20:56:39,172 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 20:56:39,173 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 20:56:39,173 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-08 20:56:39,470 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 20:56:39,483 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 20:56:39,487 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 20:56:39,488 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 20:56:39,489 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 20:56:39,489 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product31.cil.c [2020-07-08 20:56:39,566 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/001175122/1f208592cd45482bb25a32efd6b3cf7c/FLAGa7f26bd3e [2020-07-08 20:56:40,117 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 20:56:40,117 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product31.cil.c [2020-07-08 20:56:40,131 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/001175122/1f208592cd45482bb25a32efd6b3cf7c/FLAGa7f26bd3e [2020-07-08 20:56:40,406 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/001175122/1f208592cd45482bb25a32efd6b3cf7c [2020-07-08 20:56:40,414 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 20:56:40,416 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 20:56:40,417 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 20:56:40,417 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 20:56:40,421 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 20:56:40,425 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 08:56:40" (1/1) ... [2020-07-08 20:56:40,428 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b669389 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:56:40, skipping insertion in model container [2020-07-08 20:56:40,428 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 08:56:40" (1/1) ... [2020-07-08 20:56:40,436 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 20:56:40,485 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 20:56:41,005 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 20:56:41,030 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 20:56:41,116 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 20:56:41,152 INFO L208 MainTranslator]: Completed translation [2020-07-08 20:56:41,153 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:56:41 WrapperNode [2020-07-08 20:56:41,153 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 20:56:41,154 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 20:56:41,154 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 20:56:41,154 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 20:56:41,168 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:56:41" (1/1) ... [2020-07-08 20:56:41,169 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:56:41" (1/1) ... [2020-07-08 20:56:41,189 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:56:41" (1/1) ... [2020-07-08 20:56:41,189 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:56:41" (1/1) ... [2020-07-08 20:56:41,236 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:56:41" (1/1) ... [2020-07-08 20:56:41,250 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:56:41" (1/1) ... [2020-07-08 20:56:41,256 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:56:41" (1/1) ... [2020-07-08 20:56:41,265 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 20:56:41,266 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 20:56:41,266 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 20:56:41,266 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 20:56:41,267 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:56:41" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 20:56:41,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 20:56:41,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 20:56:41,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 20:56:41,328 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 20:56:41,328 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 20:56:41,328 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 20:56:41,328 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 20:56:41,328 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 20:56:41,328 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 20:56:41,329 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 20:56:41,329 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 20:56:41,329 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 20:56:41,329 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 20:56:41,329 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 20:56:41,329 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 20:56:41,330 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 20:56:41,330 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 20:56:41,330 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 20:56:41,330 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 20:56:41,330 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 20:56:41,331 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 20:56:41,331 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 20:56:41,331 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 20:56:41,331 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 20:56:41,331 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 20:56:41,331 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 20:56:41,332 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 20:56:41,332 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 20:56:41,332 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-08 20:56:41,332 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 20:56:41,332 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-08 20:56:41,332 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 20:56:41,333 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 20:56:41,333 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 20:56:41,333 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 20:56:41,333 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 20:56:41,333 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 20:56:41,333 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-08 20:56:41,334 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-08 20:56:41,334 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 20:56:41,334 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 20:56:41,334 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 20:56:41,334 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 20:56:41,335 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 20:56:41,335 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 20:56:41,335 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 20:56:41,335 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 20:56:41,335 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 20:56:41,335 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 20:56:41,335 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 20:56:41,336 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 20:56:41,336 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 20:56:41,336 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 20:56:41,336 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 20:56:41,336 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 20:56:41,336 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 20:56:41,337 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 20:56:41,337 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 20:56:41,337 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 20:56:41,337 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 20:56:41,337 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 20:56:41,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 20:56:41,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 20:56:41,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 20:56:41,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 20:56:41,338 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 20:56:41,338 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 20:56:41,338 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 20:56:41,339 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 20:56:41,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 20:56:41,339 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 20:56:41,339 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 20:56:41,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 20:56:41,339 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 20:56:41,340 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 20:56:41,340 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 20:56:41,340 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 20:56:41,340 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 20:56:41,340 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 20:56:41,340 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-08 20:56:41,341 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 20:56:41,341 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 20:56:41,341 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 20:56:41,341 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-08 20:56:41,341 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 20:56:41,341 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 20:56:41,342 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 20:56:41,342 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-08 20:56:41,342 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 20:56:41,342 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-08 20:56:41,342 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 20:56:41,342 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 20:56:41,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 20:56:41,343 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 20:56:43,108 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 20:56:43,108 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 20:56:43,118 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 08:56:43 BoogieIcfgContainer [2020-07-08 20:56:43,118 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 20:56:43,120 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 20:56:43,121 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 20:56:43,124 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 20:56:43,124 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 08:56:40" (1/3) ... [2020-07-08 20:56:43,125 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@8281eb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 08:56:43, skipping insertion in model container [2020-07-08 20:56:43,125 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:56:41" (2/3) ... [2020-07-08 20:56:43,126 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@8281eb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 08:56:43, skipping insertion in model container [2020-07-08 20:56:43,126 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 08:56:43" (3/3) ... [2020-07-08 20:56:43,128 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product31.cil.c [2020-07-08 20:56:43,139 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 20:56:43,148 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 20:56:43,162 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 20:56:43,187 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 20:56:43,187 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 20:56:43,188 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-08 20:56:43,188 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 20:56:43,189 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 20:56:43,214 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 20:56:43,215 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 20:56:43,215 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 20:56:43,235 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states. [2020-07-08 20:56:43,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-08 20:56:43,258 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:56:43,259 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:56:43,259 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:56:43,266 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:56:43,267 INFO L82 PathProgramCache]: Analyzing trace with hash -1955502520, now seen corresponding path program 1 times [2020-07-08 20:56:43,276 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:56:43,277 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [488869171] [2020-07-08 20:56:43,277 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:56:43,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:44,059 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:56:44,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:44,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {421#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {319#true} is VALID [2020-07-08 20:56:44,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} #valid := #valid[0 := 0]; {319#true} is VALID [2020-07-08 20:56:44,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} assume 0 < #StackHeapBarrier; {319#true} is VALID [2020-07-08 20:56:44,165 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {319#true} is VALID [2020-07-08 20:56:44,165 INFO L280 TraceCheckUtils]: 4: Hoare triple {319#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {319#true} is VALID [2020-07-08 20:56:44,166 INFO L280 TraceCheckUtils]: 5: Hoare triple {319#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {319#true} is VALID [2020-07-08 20:56:44,166 INFO L280 TraceCheckUtils]: 6: Hoare triple {319#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {319#true} is VALID [2020-07-08 20:56:44,166 INFO L280 TraceCheckUtils]: 7: Hoare triple {319#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {319#true} is VALID [2020-07-08 20:56:44,167 INFO L280 TraceCheckUtils]: 8: Hoare triple {319#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {319#true} is VALID [2020-07-08 20:56:44,167 INFO L280 TraceCheckUtils]: 9: Hoare triple {319#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {319#true} is VALID [2020-07-08 20:56:44,167 INFO L280 TraceCheckUtils]: 10: Hoare triple {319#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {319#true} is VALID [2020-07-08 20:56:44,168 INFO L280 TraceCheckUtils]: 11: Hoare triple {319#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {319#true} is VALID [2020-07-08 20:56:44,168 INFO L280 TraceCheckUtils]: 12: Hoare triple {319#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {319#true} is VALID [2020-07-08 20:56:44,169 INFO L280 TraceCheckUtils]: 13: Hoare triple {319#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {319#true} is VALID [2020-07-08 20:56:44,169 INFO L280 TraceCheckUtils]: 14: Hoare triple {319#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {319#true} is VALID [2020-07-08 20:56:44,169 INFO L280 TraceCheckUtils]: 15: Hoare triple {319#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {319#true} is VALID [2020-07-08 20:56:44,170 INFO L280 TraceCheckUtils]: 16: Hoare triple {319#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {319#true} is VALID [2020-07-08 20:56:44,170 INFO L280 TraceCheckUtils]: 17: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {319#true} is VALID [2020-07-08 20:56:44,170 INFO L280 TraceCheckUtils]: 18: Hoare triple {319#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {319#true} is VALID [2020-07-08 20:56:44,171 INFO L280 TraceCheckUtils]: 19: Hoare triple {319#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {319#true} is VALID [2020-07-08 20:56:44,171 INFO L280 TraceCheckUtils]: 20: Hoare triple {319#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {319#true} is VALID [2020-07-08 20:56:44,171 INFO L280 TraceCheckUtils]: 21: Hoare triple {319#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {319#true} is VALID [2020-07-08 20:56:44,172 INFO L280 TraceCheckUtils]: 22: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {319#true} is VALID [2020-07-08 20:56:44,172 INFO L280 TraceCheckUtils]: 23: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {319#true} is VALID [2020-07-08 20:56:44,173 INFO L280 TraceCheckUtils]: 24: Hoare triple {319#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {319#true} is VALID [2020-07-08 20:56:44,173 INFO L280 TraceCheckUtils]: 25: Hoare triple {319#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {319#true} is VALID [2020-07-08 20:56:44,173 INFO L280 TraceCheckUtils]: 26: Hoare triple {319#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {319#true} is VALID [2020-07-08 20:56:44,174 INFO L280 TraceCheckUtils]: 27: Hoare triple {319#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {319#true} is VALID [2020-07-08 20:56:44,174 INFO L280 TraceCheckUtils]: 28: Hoare triple {319#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {319#true} is VALID [2020-07-08 20:56:44,174 INFO L280 TraceCheckUtils]: 29: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {319#true} is VALID [2020-07-08 20:56:44,175 INFO L280 TraceCheckUtils]: 30: Hoare triple {319#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {319#true} is VALID [2020-07-08 20:56:44,175 INFO L280 TraceCheckUtils]: 31: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {319#true} is VALID [2020-07-08 20:56:44,175 INFO L280 TraceCheckUtils]: 32: Hoare triple {319#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {319#true} is VALID [2020-07-08 20:56:44,176 INFO L280 TraceCheckUtils]: 33: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {319#true} is VALID [2020-07-08 20:56:44,176 INFO L280 TraceCheckUtils]: 34: Hoare triple {319#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {319#true} is VALID [2020-07-08 20:56:44,176 INFO L280 TraceCheckUtils]: 35: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {319#true} is VALID [2020-07-08 20:56:44,177 INFO L280 TraceCheckUtils]: 36: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {319#true} is VALID [2020-07-08 20:56:44,177 INFO L280 TraceCheckUtils]: 37: Hoare triple {319#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {319#true} is VALID [2020-07-08 20:56:44,177 INFO L280 TraceCheckUtils]: 38: Hoare triple {319#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {319#true} is VALID [2020-07-08 20:56:44,178 INFO L280 TraceCheckUtils]: 39: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {319#true} is VALID [2020-07-08 20:56:44,178 INFO L280 TraceCheckUtils]: 40: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {319#true} is VALID [2020-07-08 20:56:44,178 INFO L280 TraceCheckUtils]: 41: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {319#true} is VALID [2020-07-08 20:56:44,179 INFO L280 TraceCheckUtils]: 42: Hoare triple {319#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {319#true} is VALID [2020-07-08 20:56:44,179 INFO L280 TraceCheckUtils]: 43: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {319#true} is VALID [2020-07-08 20:56:44,179 INFO L280 TraceCheckUtils]: 44: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {319#true} is VALID [2020-07-08 20:56:44,180 INFO L280 TraceCheckUtils]: 45: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {319#true} is VALID [2020-07-08 20:56:44,180 INFO L280 TraceCheckUtils]: 46: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {319#true} is VALID [2020-07-08 20:56:44,181 INFO L280 TraceCheckUtils]: 47: Hoare triple {319#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {319#true} is VALID [2020-07-08 20:56:44,181 INFO L280 TraceCheckUtils]: 48: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {319#true} is VALID [2020-07-08 20:56:44,181 INFO L280 TraceCheckUtils]: 49: Hoare triple {319#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {319#true} is VALID [2020-07-08 20:56:44,182 INFO L280 TraceCheckUtils]: 50: Hoare triple {319#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {319#true} is VALID [2020-07-08 20:56:44,182 INFO L280 TraceCheckUtils]: 51: Hoare triple {319#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {319#true} is VALID [2020-07-08 20:56:44,182 INFO L280 TraceCheckUtils]: 52: Hoare triple {319#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {319#true} is VALID [2020-07-08 20:56:44,183 INFO L280 TraceCheckUtils]: 53: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {319#true} is VALID [2020-07-08 20:56:44,183 INFO L280 TraceCheckUtils]: 54: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {319#true} is VALID [2020-07-08 20:56:44,183 INFO L280 TraceCheckUtils]: 55: Hoare triple {319#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {319#true} is VALID [2020-07-08 20:56:44,184 INFO L280 TraceCheckUtils]: 56: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {319#true} is VALID [2020-07-08 20:56:44,184 INFO L280 TraceCheckUtils]: 57: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {319#true} is VALID [2020-07-08 20:56:44,184 INFO L280 TraceCheckUtils]: 58: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {319#true} is VALID [2020-07-08 20:56:44,185 INFO L280 TraceCheckUtils]: 59: Hoare triple {319#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {319#true} is VALID [2020-07-08 20:56:44,185 INFO L280 TraceCheckUtils]: 60: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {319#true} is VALID [2020-07-08 20:56:44,185 INFO L280 TraceCheckUtils]: 61: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {319#true} is VALID [2020-07-08 20:56:44,186 INFO L280 TraceCheckUtils]: 62: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {319#true} is VALID [2020-07-08 20:56:44,186 INFO L280 TraceCheckUtils]: 63: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {319#true} is VALID [2020-07-08 20:56:44,186 INFO L280 TraceCheckUtils]: 64: Hoare triple {319#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {319#true} is VALID [2020-07-08 20:56:44,187 INFO L280 TraceCheckUtils]: 65: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {319#true} is VALID [2020-07-08 20:56:44,187 INFO L280 TraceCheckUtils]: 66: Hoare triple {319#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {319#true} is VALID [2020-07-08 20:56:44,187 INFO L280 TraceCheckUtils]: 67: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {319#true} is VALID [2020-07-08 20:56:44,188 INFO L280 TraceCheckUtils]: 68: Hoare triple {319#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {319#true} is VALID [2020-07-08 20:56:44,188 INFO L280 TraceCheckUtils]: 69: Hoare triple {319#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {319#true} is VALID [2020-07-08 20:56:44,188 INFO L280 TraceCheckUtils]: 70: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {319#true} is VALID [2020-07-08 20:56:44,189 INFO L280 TraceCheckUtils]: 71: Hoare triple {319#true} ~cleanupTimeShifts~0 := 4; {319#true} is VALID [2020-07-08 20:56:44,189 INFO L280 TraceCheckUtils]: 72: Hoare triple {319#true} ~head~0.base, ~head~0.offset := 0, 0; {319#true} is VALID [2020-07-08 20:56:44,189 INFO L280 TraceCheckUtils]: 73: Hoare triple {319#true} ~waterLevel~0 := 1; {319#true} is VALID [2020-07-08 20:56:44,190 INFO L280 TraceCheckUtils]: 74: Hoare triple {319#true} ~methaneLevelCritical~0 := 0; {319#true} is VALID [2020-07-08 20:56:44,190 INFO L280 TraceCheckUtils]: 75: Hoare triple {319#true} ~pumpRunning~0 := 0; {319#true} is VALID [2020-07-08 20:56:44,190 INFO L280 TraceCheckUtils]: 76: Hoare triple {319#true} ~systemActive~0 := 1; {319#true} is VALID [2020-07-08 20:56:44,190 INFO L280 TraceCheckUtils]: 77: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-08 20:56:44,191 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {319#true} {319#true} #924#return; {319#true} is VALID [2020-07-08 20:56:44,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:44,213 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-08 20:56:44,214 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {319#true} {319#true} #830#return; {319#true} is VALID [2020-07-08 20:56:44,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:44,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-08 20:56:44,217 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {319#true} {319#true} #832#return; {319#true} is VALID [2020-07-08 20:56:44,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:44,222 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} havoc ~retValue_acc~2; {319#true} is VALID [2020-07-08 20:56:44,223 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} ~retValue_acc~2 := 1; {319#true} is VALID [2020-07-08 20:56:44,224 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #res := ~retValue_acc~2; {319#true} is VALID [2020-07-08 20:56:44,224 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-08 20:56:44,224 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {319#true} {319#true} #834#return; {319#true} is VALID [2020-07-08 20:56:44,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:44,228 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-08 20:56:44,228 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {319#true} {319#true} #836#return; {319#true} is VALID [2020-07-08 20:56:44,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:44,232 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} havoc ~retValue_acc~7; {319#true} is VALID [2020-07-08 20:56:44,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} ~retValue_acc~7 := ~waterLevel~0; {319#true} is VALID [2020-07-08 20:56:44,233 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #res := ~retValue_acc~7; {319#true} is VALID [2020-07-08 20:56:44,233 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-08 20:56:44,234 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {319#true} {320#false} #824#return; {320#false} is VALID [2020-07-08 20:56:44,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:44,238 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} havoc ~retValue_acc~10; {319#true} is VALID [2020-07-08 20:56:44,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} ~retValue_acc~10 := ~pumpRunning~0; {319#true} is VALID [2020-07-08 20:56:44,238 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #res := ~retValue_acc~10; {319#true} is VALID [2020-07-08 20:56:44,239 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-08 20:56:44,239 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {319#true} {320#false} #826#return; {320#false} is VALID [2020-07-08 20:56:44,262 INFO L263 TraceCheckUtils]: 0: Hoare triple {319#true} call ULTIMATE.init(); {421#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:56:44,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {421#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {319#true} is VALID [2020-07-08 20:56:44,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #valid := #valid[0 := 0]; {319#true} is VALID [2020-07-08 20:56:44,265 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume 0 < #StackHeapBarrier; {319#true} is VALID [2020-07-08 20:56:44,265 INFO L280 TraceCheckUtils]: 4: Hoare triple {319#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {319#true} is VALID [2020-07-08 20:56:44,265 INFO L280 TraceCheckUtils]: 5: Hoare triple {319#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {319#true} is VALID [2020-07-08 20:56:44,266 INFO L280 TraceCheckUtils]: 6: Hoare triple {319#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {319#true} is VALID [2020-07-08 20:56:44,266 INFO L280 TraceCheckUtils]: 7: Hoare triple {319#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {319#true} is VALID [2020-07-08 20:56:44,266 INFO L280 TraceCheckUtils]: 8: Hoare triple {319#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {319#true} is VALID [2020-07-08 20:56:44,267 INFO L280 TraceCheckUtils]: 9: Hoare triple {319#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {319#true} is VALID [2020-07-08 20:56:44,267 INFO L280 TraceCheckUtils]: 10: Hoare triple {319#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {319#true} is VALID [2020-07-08 20:56:44,267 INFO L280 TraceCheckUtils]: 11: Hoare triple {319#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {319#true} is VALID [2020-07-08 20:56:44,267 INFO L280 TraceCheckUtils]: 12: Hoare triple {319#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {319#true} is VALID [2020-07-08 20:56:44,268 INFO L280 TraceCheckUtils]: 13: Hoare triple {319#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {319#true} is VALID [2020-07-08 20:56:44,268 INFO L280 TraceCheckUtils]: 14: Hoare triple {319#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {319#true} is VALID [2020-07-08 20:56:44,268 INFO L280 TraceCheckUtils]: 15: Hoare triple {319#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {319#true} is VALID [2020-07-08 20:56:44,269 INFO L280 TraceCheckUtils]: 16: Hoare triple {319#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {319#true} is VALID [2020-07-08 20:56:44,269 INFO L280 TraceCheckUtils]: 17: Hoare triple {319#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {319#true} is VALID [2020-07-08 20:56:44,269 INFO L280 TraceCheckUtils]: 18: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {319#true} is VALID [2020-07-08 20:56:44,269 INFO L280 TraceCheckUtils]: 19: Hoare triple {319#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {319#true} is VALID [2020-07-08 20:56:44,270 INFO L280 TraceCheckUtils]: 20: Hoare triple {319#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {319#true} is VALID [2020-07-08 20:56:44,270 INFO L280 TraceCheckUtils]: 21: Hoare triple {319#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {319#true} is VALID [2020-07-08 20:56:44,270 INFO L280 TraceCheckUtils]: 22: Hoare triple {319#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {319#true} is VALID [2020-07-08 20:56:44,271 INFO L280 TraceCheckUtils]: 23: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {319#true} is VALID [2020-07-08 20:56:44,271 INFO L280 TraceCheckUtils]: 24: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {319#true} is VALID [2020-07-08 20:56:44,271 INFO L280 TraceCheckUtils]: 25: Hoare triple {319#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {319#true} is VALID [2020-07-08 20:56:44,272 INFO L280 TraceCheckUtils]: 26: Hoare triple {319#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {319#true} is VALID [2020-07-08 20:56:44,272 INFO L280 TraceCheckUtils]: 27: Hoare triple {319#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {319#true} is VALID [2020-07-08 20:56:44,272 INFO L280 TraceCheckUtils]: 28: Hoare triple {319#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {319#true} is VALID [2020-07-08 20:56:44,272 INFO L280 TraceCheckUtils]: 29: Hoare triple {319#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {319#true} is VALID [2020-07-08 20:56:44,273 INFO L280 TraceCheckUtils]: 30: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {319#true} is VALID [2020-07-08 20:56:44,273 INFO L280 TraceCheckUtils]: 31: Hoare triple {319#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {319#true} is VALID [2020-07-08 20:56:44,273 INFO L280 TraceCheckUtils]: 32: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {319#true} is VALID [2020-07-08 20:56:44,274 INFO L280 TraceCheckUtils]: 33: Hoare triple {319#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {319#true} is VALID [2020-07-08 20:56:44,274 INFO L280 TraceCheckUtils]: 34: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {319#true} is VALID [2020-07-08 20:56:44,274 INFO L280 TraceCheckUtils]: 35: Hoare triple {319#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {319#true} is VALID [2020-07-08 20:56:44,274 INFO L280 TraceCheckUtils]: 36: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {319#true} is VALID [2020-07-08 20:56:44,275 INFO L280 TraceCheckUtils]: 37: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {319#true} is VALID [2020-07-08 20:56:44,275 INFO L280 TraceCheckUtils]: 38: Hoare triple {319#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {319#true} is VALID [2020-07-08 20:56:44,275 INFO L280 TraceCheckUtils]: 39: Hoare triple {319#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {319#true} is VALID [2020-07-08 20:56:44,275 INFO L280 TraceCheckUtils]: 40: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {319#true} is VALID [2020-07-08 20:56:44,276 INFO L280 TraceCheckUtils]: 41: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {319#true} is VALID [2020-07-08 20:56:44,276 INFO L280 TraceCheckUtils]: 42: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {319#true} is VALID [2020-07-08 20:56:44,276 INFO L280 TraceCheckUtils]: 43: Hoare triple {319#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {319#true} is VALID [2020-07-08 20:56:44,277 INFO L280 TraceCheckUtils]: 44: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {319#true} is VALID [2020-07-08 20:56:44,277 INFO L280 TraceCheckUtils]: 45: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {319#true} is VALID [2020-07-08 20:56:44,277 INFO L280 TraceCheckUtils]: 46: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {319#true} is VALID [2020-07-08 20:56:44,277 INFO L280 TraceCheckUtils]: 47: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {319#true} is VALID [2020-07-08 20:56:44,278 INFO L280 TraceCheckUtils]: 48: Hoare triple {319#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {319#true} is VALID [2020-07-08 20:56:44,278 INFO L280 TraceCheckUtils]: 49: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {319#true} is VALID [2020-07-08 20:56:44,278 INFO L280 TraceCheckUtils]: 50: Hoare triple {319#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {319#true} is VALID [2020-07-08 20:56:44,279 INFO L280 TraceCheckUtils]: 51: Hoare triple {319#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {319#true} is VALID [2020-07-08 20:56:44,279 INFO L280 TraceCheckUtils]: 52: Hoare triple {319#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {319#true} is VALID [2020-07-08 20:56:44,279 INFO L280 TraceCheckUtils]: 53: Hoare triple {319#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {319#true} is VALID [2020-07-08 20:56:44,279 INFO L280 TraceCheckUtils]: 54: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {319#true} is VALID [2020-07-08 20:56:44,280 INFO L280 TraceCheckUtils]: 55: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {319#true} is VALID [2020-07-08 20:56:44,280 INFO L280 TraceCheckUtils]: 56: Hoare triple {319#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {319#true} is VALID [2020-07-08 20:56:44,280 INFO L280 TraceCheckUtils]: 57: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {319#true} is VALID [2020-07-08 20:56:44,281 INFO L280 TraceCheckUtils]: 58: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {319#true} is VALID [2020-07-08 20:56:44,281 INFO L280 TraceCheckUtils]: 59: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {319#true} is VALID [2020-07-08 20:56:44,281 INFO L280 TraceCheckUtils]: 60: Hoare triple {319#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {319#true} is VALID [2020-07-08 20:56:44,281 INFO L280 TraceCheckUtils]: 61: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {319#true} is VALID [2020-07-08 20:56:44,282 INFO L280 TraceCheckUtils]: 62: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {319#true} is VALID [2020-07-08 20:56:44,282 INFO L280 TraceCheckUtils]: 63: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {319#true} is VALID [2020-07-08 20:56:44,282 INFO L280 TraceCheckUtils]: 64: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {319#true} is VALID [2020-07-08 20:56:44,283 INFO L280 TraceCheckUtils]: 65: Hoare triple {319#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {319#true} is VALID [2020-07-08 20:56:44,283 INFO L280 TraceCheckUtils]: 66: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {319#true} is VALID [2020-07-08 20:56:44,283 INFO L280 TraceCheckUtils]: 67: Hoare triple {319#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {319#true} is VALID [2020-07-08 20:56:44,283 INFO L280 TraceCheckUtils]: 68: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {319#true} is VALID [2020-07-08 20:56:44,284 INFO L280 TraceCheckUtils]: 69: Hoare triple {319#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {319#true} is VALID [2020-07-08 20:56:44,284 INFO L280 TraceCheckUtils]: 70: Hoare triple {319#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {319#true} is VALID [2020-07-08 20:56:44,284 INFO L280 TraceCheckUtils]: 71: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {319#true} is VALID [2020-07-08 20:56:44,284 INFO L280 TraceCheckUtils]: 72: Hoare triple {319#true} ~cleanupTimeShifts~0 := 4; {319#true} is VALID [2020-07-08 20:56:44,285 INFO L280 TraceCheckUtils]: 73: Hoare triple {319#true} ~head~0.base, ~head~0.offset := 0, 0; {319#true} is VALID [2020-07-08 20:56:44,285 INFO L280 TraceCheckUtils]: 74: Hoare triple {319#true} ~waterLevel~0 := 1; {319#true} is VALID [2020-07-08 20:56:44,285 INFO L280 TraceCheckUtils]: 75: Hoare triple {319#true} ~methaneLevelCritical~0 := 0; {319#true} is VALID [2020-07-08 20:56:44,285 INFO L280 TraceCheckUtils]: 76: Hoare triple {319#true} ~pumpRunning~0 := 0; {319#true} is VALID [2020-07-08 20:56:44,286 INFO L280 TraceCheckUtils]: 77: Hoare triple {319#true} ~systemActive~0 := 1; {319#true} is VALID [2020-07-08 20:56:44,286 INFO L280 TraceCheckUtils]: 78: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-08 20:56:44,286 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {319#true} {319#true} #924#return; {319#true} is VALID [2020-07-08 20:56:44,287 INFO L263 TraceCheckUtils]: 80: Hoare triple {319#true} call #t~ret74 := main(); {319#true} is VALID [2020-07-08 20:56:44,287 INFO L280 TraceCheckUtils]: 81: Hoare triple {319#true} havoc ~retValue_acc~0; {319#true} is VALID [2020-07-08 20:56:44,287 INFO L280 TraceCheckUtils]: 82: Hoare triple {319#true} havoc ~tmp~0; {319#true} is VALID [2020-07-08 20:56:44,287 INFO L263 TraceCheckUtils]: 83: Hoare triple {319#true} call select_helpers(); {319#true} is VALID [2020-07-08 20:56:44,288 INFO L280 TraceCheckUtils]: 84: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-08 20:56:44,288 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {319#true} {319#true} #830#return; {319#true} is VALID [2020-07-08 20:56:44,288 INFO L263 TraceCheckUtils]: 86: Hoare triple {319#true} call select_features(); {319#true} is VALID [2020-07-08 20:56:44,289 INFO L280 TraceCheckUtils]: 87: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-08 20:56:44,289 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {319#true} {319#true} #832#return; {319#true} is VALID [2020-07-08 20:56:44,289 INFO L263 TraceCheckUtils]: 89: Hoare triple {319#true} call #t~ret0 := valid_product(); {319#true} is VALID [2020-07-08 20:56:44,289 INFO L280 TraceCheckUtils]: 90: Hoare triple {319#true} havoc ~retValue_acc~2; {319#true} is VALID [2020-07-08 20:56:44,290 INFO L280 TraceCheckUtils]: 91: Hoare triple {319#true} ~retValue_acc~2 := 1; {319#true} is VALID [2020-07-08 20:56:44,290 INFO L280 TraceCheckUtils]: 92: Hoare triple {319#true} #res := ~retValue_acc~2; {319#true} is VALID [2020-07-08 20:56:44,290 INFO L280 TraceCheckUtils]: 93: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-08 20:56:44,291 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {319#true} {319#true} #834#return; {319#true} is VALID [2020-07-08 20:56:44,291 INFO L280 TraceCheckUtils]: 95: Hoare triple {319#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {319#true} is VALID [2020-07-08 20:56:44,291 INFO L280 TraceCheckUtils]: 96: Hoare triple {319#true} ~tmp~0 := #t~ret0; {319#true} is VALID [2020-07-08 20:56:44,291 INFO L280 TraceCheckUtils]: 97: Hoare triple {319#true} havoc #t~ret0; {319#true} is VALID [2020-07-08 20:56:44,292 INFO L280 TraceCheckUtils]: 98: Hoare triple {319#true} assume 0 != ~tmp~0; {319#true} is VALID [2020-07-08 20:56:44,292 INFO L263 TraceCheckUtils]: 99: Hoare triple {319#true} call setup(); {319#true} is VALID [2020-07-08 20:56:44,292 INFO L280 TraceCheckUtils]: 100: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-08 20:56:44,292 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {319#true} {319#true} #836#return; {319#true} is VALID [2020-07-08 20:56:44,293 INFO L263 TraceCheckUtils]: 102: Hoare triple {319#true} call runTest(); {319#true} is VALID [2020-07-08 20:56:44,293 INFO L263 TraceCheckUtils]: 103: Hoare triple {319#true} call test(); {319#true} is VALID [2020-07-08 20:56:44,293 INFO L280 TraceCheckUtils]: 104: Hoare triple {319#true} havoc ~splverifierCounter~0; {319#true} is VALID [2020-07-08 20:56:44,294 INFO L280 TraceCheckUtils]: 105: Hoare triple {319#true} havoc ~tmp~4; {319#true} is VALID [2020-07-08 20:56:44,294 INFO L280 TraceCheckUtils]: 106: Hoare triple {319#true} havoc ~tmp___0~0; {319#true} is VALID [2020-07-08 20:56:44,294 INFO L280 TraceCheckUtils]: 107: Hoare triple {319#true} havoc ~tmp___1~0; {319#true} is VALID [2020-07-08 20:56:44,295 INFO L280 TraceCheckUtils]: 108: Hoare triple {319#true} havoc ~tmp___2~0; {319#true} is VALID [2020-07-08 20:56:44,295 INFO L280 TraceCheckUtils]: 109: Hoare triple {319#true} ~splverifierCounter~0 := 0; {319#true} is VALID [2020-07-08 20:56:44,296 INFO L280 TraceCheckUtils]: 110: Hoare triple {319#true} assume false; {320#false} is VALID [2020-07-08 20:56:44,297 INFO L263 TraceCheckUtils]: 111: Hoare triple {320#false} call cleanup(); {320#false} is VALID [2020-07-08 20:56:44,297 INFO L280 TraceCheckUtils]: 112: Hoare triple {320#false} havoc ~i~0; {320#false} is VALID [2020-07-08 20:56:44,297 INFO L280 TraceCheckUtils]: 113: Hoare triple {320#false} havoc ~__cil_tmp2~0; {320#false} is VALID [2020-07-08 20:56:44,298 INFO L263 TraceCheckUtils]: 114: Hoare triple {320#false} call timeShift(); {320#false} is VALID [2020-07-08 20:56:44,298 INFO L280 TraceCheckUtils]: 115: Hoare triple {320#false} assume !(0 != ~pumpRunning~0); {320#false} is VALID [2020-07-08 20:56:44,298 INFO L280 TraceCheckUtils]: 116: Hoare triple {320#false} assume !(0 != ~systemActive~0); {320#false} is VALID [2020-07-08 20:56:44,298 INFO L263 TraceCheckUtils]: 117: Hoare triple {320#false} call __utac_acc__Specification4_spec__1(); {320#false} is VALID [2020-07-08 20:56:44,299 INFO L280 TraceCheckUtils]: 118: Hoare triple {320#false} havoc ~tmp~9; {320#false} is VALID [2020-07-08 20:56:44,299 INFO L280 TraceCheckUtils]: 119: Hoare triple {320#false} havoc ~tmp___0~2; {320#false} is VALID [2020-07-08 20:56:44,299 INFO L263 TraceCheckUtils]: 120: Hoare triple {320#false} call #t~ret72 := getWaterLevel(); {319#true} is VALID [2020-07-08 20:56:44,299 INFO L280 TraceCheckUtils]: 121: Hoare triple {319#true} havoc ~retValue_acc~7; {319#true} is VALID [2020-07-08 20:56:44,300 INFO L280 TraceCheckUtils]: 122: Hoare triple {319#true} ~retValue_acc~7 := ~waterLevel~0; {319#true} is VALID [2020-07-08 20:56:44,300 INFO L280 TraceCheckUtils]: 123: Hoare triple {319#true} #res := ~retValue_acc~7; {319#true} is VALID [2020-07-08 20:56:44,300 INFO L280 TraceCheckUtils]: 124: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-08 20:56:44,301 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {319#true} {320#false} #824#return; {320#false} is VALID [2020-07-08 20:56:44,301 INFO L280 TraceCheckUtils]: 126: Hoare triple {320#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {320#false} is VALID [2020-07-08 20:56:44,301 INFO L280 TraceCheckUtils]: 127: Hoare triple {320#false} ~tmp~9 := #t~ret72; {320#false} is VALID [2020-07-08 20:56:44,301 INFO L280 TraceCheckUtils]: 128: Hoare triple {320#false} havoc #t~ret72; {320#false} is VALID [2020-07-08 20:56:44,302 INFO L280 TraceCheckUtils]: 129: Hoare triple {320#false} assume 0 == ~tmp~9; {320#false} is VALID [2020-07-08 20:56:44,302 INFO L263 TraceCheckUtils]: 130: Hoare triple {320#false} call #t~ret73 := isPumpRunning(); {319#true} is VALID [2020-07-08 20:56:44,302 INFO L280 TraceCheckUtils]: 131: Hoare triple {319#true} havoc ~retValue_acc~10; {319#true} is VALID [2020-07-08 20:56:44,303 INFO L280 TraceCheckUtils]: 132: Hoare triple {319#true} ~retValue_acc~10 := ~pumpRunning~0; {319#true} is VALID [2020-07-08 20:56:44,303 INFO L280 TraceCheckUtils]: 133: Hoare triple {319#true} #res := ~retValue_acc~10; {319#true} is VALID [2020-07-08 20:56:44,303 INFO L280 TraceCheckUtils]: 134: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-08 20:56:44,303 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {319#true} {320#false} #826#return; {320#false} is VALID [2020-07-08 20:56:44,304 INFO L280 TraceCheckUtils]: 136: Hoare triple {320#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {320#false} is VALID [2020-07-08 20:56:44,304 INFO L280 TraceCheckUtils]: 137: Hoare triple {320#false} ~tmp___0~2 := #t~ret73; {320#false} is VALID [2020-07-08 20:56:44,304 INFO L280 TraceCheckUtils]: 138: Hoare triple {320#false} havoc #t~ret73; {320#false} is VALID [2020-07-08 20:56:44,305 INFO L280 TraceCheckUtils]: 139: Hoare triple {320#false} assume 0 != ~tmp___0~2; {320#false} is VALID [2020-07-08 20:56:44,305 INFO L263 TraceCheckUtils]: 140: Hoare triple {320#false} call __automaton_fail(); {320#false} is VALID [2020-07-08 20:56:44,305 INFO L280 TraceCheckUtils]: 141: Hoare triple {320#false} assume !false; {320#false} is VALID [2020-07-08 20:56:44,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:56:44,327 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [488869171] [2020-07-08 20:56:44,329 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:56:44,330 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-08 20:56:44,331 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1230769156] [2020-07-08 20:56:44,337 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 20:56:44,341 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:56:44,345 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 20:56:44,519 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:56:44,519 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 20:56:44,520 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:56:44,528 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 20:56:44,529 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 20:56:44,531 INFO L87 Difference]: Start difference. First operand 316 states. Second operand 3 states. [2020-07-08 20:56:53,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:56:53,006 INFO L93 Difference]: Finished difference Result 479 states and 573 transitions. [2020-07-08 20:56:53,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 20:56:53,006 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 20:56:53,007 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:56:53,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 20:56:53,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 573 transitions. [2020-07-08 20:56:53,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 20:56:53,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 573 transitions. [2020-07-08 20:56:53,065 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 573 transitions. [2020-07-08 20:56:54,723 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 573 edges. 573 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:56:54,761 INFO L225 Difference]: With dead ends: 479 [2020-07-08 20:56:54,762 INFO L226 Difference]: Without dead ends: 298 [2020-07-08 20:56:54,767 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 20:56:54,789 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 298 states. [2020-07-08 20:56:58,196 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 298 to 255. [2020-07-08 20:56:58,197 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:56:58,198 INFO L82 GeneralOperation]: Start isEquivalent. First operand 298 states. Second operand 255 states. [2020-07-08 20:56:58,198 INFO L74 IsIncluded]: Start isIncluded. First operand 298 states. Second operand 255 states. [2020-07-08 20:56:58,198 INFO L87 Difference]: Start difference. First operand 298 states. Second operand 255 states. [2020-07-08 20:56:58,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:56:58,235 INFO L93 Difference]: Finished difference Result 298 states and 341 transitions. [2020-07-08 20:56:58,235 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 341 transitions. [2020-07-08 20:56:58,239 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:56:58,239 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:56:58,239 INFO L74 IsIncluded]: Start isIncluded. First operand 255 states. Second operand 298 states. [2020-07-08 20:56:58,240 INFO L87 Difference]: Start difference. First operand 255 states. Second operand 298 states. [2020-07-08 20:56:58,273 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:56:58,274 INFO L93 Difference]: Finished difference Result 298 states and 341 transitions. [2020-07-08 20:56:58,274 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 341 transitions. [2020-07-08 20:56:58,276 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:56:58,276 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:56:58,276 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:56:58,276 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:56:58,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 255 states. [2020-07-08 20:56:58,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 278 transitions. [2020-07-08 20:56:58,300 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 278 transitions. Word has length 142 [2020-07-08 20:56:58,301 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:56:58,301 INFO L479 AbstractCegarLoop]: Abstraction has 255 states and 278 transitions. [2020-07-08 20:56:58,301 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 20:56:58,301 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 255 states and 278 transitions. [2020-07-08 20:56:59,243 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:56:59,243 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 278 transitions. [2020-07-08 20:56:59,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-08 20:56:59,246 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:56:59,247 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:56:59,247 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 20:56:59,247 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:56:59,247 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:56:59,248 INFO L82 PathProgramCache]: Analyzing trace with hash -418089433, now seen corresponding path program 1 times [2020-07-08 20:56:59,248 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:56:59,248 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1794595167] [2020-07-08 20:56:59,248 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:56:59,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:59,638 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:56:59,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:59,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {2591#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2488#true} is VALID [2020-07-08 20:56:59,704 INFO L280 TraceCheckUtils]: 1: Hoare triple {2488#true} #valid := #valid[0 := 0]; {2488#true} is VALID [2020-07-08 20:56:59,704 INFO L280 TraceCheckUtils]: 2: Hoare triple {2488#true} assume 0 < #StackHeapBarrier; {2488#true} is VALID [2020-07-08 20:56:59,704 INFO L280 TraceCheckUtils]: 3: Hoare triple {2488#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {2488#true} is VALID [2020-07-08 20:56:59,705 INFO L280 TraceCheckUtils]: 4: Hoare triple {2488#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {2488#true} is VALID [2020-07-08 20:56:59,705 INFO L280 TraceCheckUtils]: 5: Hoare triple {2488#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {2488#true} is VALID [2020-07-08 20:56:59,705 INFO L280 TraceCheckUtils]: 6: Hoare triple {2488#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {2488#true} is VALID [2020-07-08 20:56:59,705 INFO L280 TraceCheckUtils]: 7: Hoare triple {2488#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {2488#true} is VALID [2020-07-08 20:56:59,706 INFO L280 TraceCheckUtils]: 8: Hoare triple {2488#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {2488#true} is VALID [2020-07-08 20:56:59,706 INFO L280 TraceCheckUtils]: 9: Hoare triple {2488#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {2488#true} is VALID [2020-07-08 20:56:59,706 INFO L280 TraceCheckUtils]: 10: Hoare triple {2488#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {2488#true} is VALID [2020-07-08 20:56:59,706 INFO L280 TraceCheckUtils]: 11: Hoare triple {2488#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {2488#true} is VALID [2020-07-08 20:56:59,706 INFO L280 TraceCheckUtils]: 12: Hoare triple {2488#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {2488#true} is VALID [2020-07-08 20:56:59,707 INFO L280 TraceCheckUtils]: 13: Hoare triple {2488#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {2488#true} is VALID [2020-07-08 20:56:59,707 INFO L280 TraceCheckUtils]: 14: Hoare triple {2488#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {2488#true} is VALID [2020-07-08 20:56:59,707 INFO L280 TraceCheckUtils]: 15: Hoare triple {2488#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {2488#true} is VALID [2020-07-08 20:56:59,707 INFO L280 TraceCheckUtils]: 16: Hoare triple {2488#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {2488#true} is VALID [2020-07-08 20:56:59,708 INFO L280 TraceCheckUtils]: 17: Hoare triple {2488#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {2488#true} is VALID [2020-07-08 20:56:59,708 INFO L280 TraceCheckUtils]: 18: Hoare triple {2488#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {2488#true} is VALID [2020-07-08 20:56:59,708 INFO L280 TraceCheckUtils]: 19: Hoare triple {2488#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {2488#true} is VALID [2020-07-08 20:56:59,708 INFO L280 TraceCheckUtils]: 20: Hoare triple {2488#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {2488#true} is VALID [2020-07-08 20:56:59,709 INFO L280 TraceCheckUtils]: 21: Hoare triple {2488#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {2488#true} is VALID [2020-07-08 20:56:59,709 INFO L280 TraceCheckUtils]: 22: Hoare triple {2488#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {2488#true} is VALID [2020-07-08 20:56:59,709 INFO L280 TraceCheckUtils]: 23: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {2488#true} is VALID [2020-07-08 20:56:59,709 INFO L280 TraceCheckUtils]: 24: Hoare triple {2488#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {2488#true} is VALID [2020-07-08 20:56:59,710 INFO L280 TraceCheckUtils]: 25: Hoare triple {2488#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {2488#true} is VALID [2020-07-08 20:56:59,710 INFO L280 TraceCheckUtils]: 26: Hoare triple {2488#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {2488#true} is VALID [2020-07-08 20:56:59,710 INFO L280 TraceCheckUtils]: 27: Hoare triple {2488#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {2488#true} is VALID [2020-07-08 20:56:59,710 INFO L280 TraceCheckUtils]: 28: Hoare triple {2488#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {2488#true} is VALID [2020-07-08 20:56:59,711 INFO L280 TraceCheckUtils]: 29: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {2488#true} is VALID [2020-07-08 20:56:59,711 INFO L280 TraceCheckUtils]: 30: Hoare triple {2488#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {2488#true} is VALID [2020-07-08 20:56:59,711 INFO L280 TraceCheckUtils]: 31: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {2488#true} is VALID [2020-07-08 20:56:59,711 INFO L280 TraceCheckUtils]: 32: Hoare triple {2488#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {2488#true} is VALID [2020-07-08 20:56:59,711 INFO L280 TraceCheckUtils]: 33: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {2488#true} is VALID [2020-07-08 20:56:59,712 INFO L280 TraceCheckUtils]: 34: Hoare triple {2488#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {2488#true} is VALID [2020-07-08 20:56:59,712 INFO L280 TraceCheckUtils]: 35: Hoare triple {2488#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {2488#true} is VALID [2020-07-08 20:56:59,712 INFO L280 TraceCheckUtils]: 36: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {2488#true} is VALID [2020-07-08 20:56:59,712 INFO L280 TraceCheckUtils]: 37: Hoare triple {2488#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {2488#true} is VALID [2020-07-08 20:56:59,713 INFO L280 TraceCheckUtils]: 38: Hoare triple {2488#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {2488#true} is VALID [2020-07-08 20:56:59,713 INFO L280 TraceCheckUtils]: 39: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {2488#true} is VALID [2020-07-08 20:56:59,713 INFO L280 TraceCheckUtils]: 40: Hoare triple {2488#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {2488#true} is VALID [2020-07-08 20:56:59,713 INFO L280 TraceCheckUtils]: 41: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {2488#true} is VALID [2020-07-08 20:56:59,713 INFO L280 TraceCheckUtils]: 42: Hoare triple {2488#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {2488#true} is VALID [2020-07-08 20:56:59,714 INFO L280 TraceCheckUtils]: 43: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {2488#true} is VALID [2020-07-08 20:56:59,714 INFO L280 TraceCheckUtils]: 44: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {2488#true} is VALID [2020-07-08 20:56:59,714 INFO L280 TraceCheckUtils]: 45: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {2488#true} is VALID [2020-07-08 20:56:59,714 INFO L280 TraceCheckUtils]: 46: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {2488#true} is VALID [2020-07-08 20:56:59,715 INFO L280 TraceCheckUtils]: 47: Hoare triple {2488#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {2488#true} is VALID [2020-07-08 20:56:59,715 INFO L280 TraceCheckUtils]: 48: Hoare triple {2488#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {2488#true} is VALID [2020-07-08 20:56:59,715 INFO L280 TraceCheckUtils]: 49: Hoare triple {2488#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {2488#true} is VALID [2020-07-08 20:56:59,715 INFO L280 TraceCheckUtils]: 50: Hoare triple {2488#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {2488#true} is VALID [2020-07-08 20:56:59,716 INFO L280 TraceCheckUtils]: 51: Hoare triple {2488#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {2488#true} is VALID [2020-07-08 20:56:59,716 INFO L280 TraceCheckUtils]: 52: Hoare triple {2488#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {2488#true} is VALID [2020-07-08 20:56:59,716 INFO L280 TraceCheckUtils]: 53: Hoare triple {2488#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {2488#true} is VALID [2020-07-08 20:56:59,716 INFO L280 TraceCheckUtils]: 54: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {2488#true} is VALID [2020-07-08 20:56:59,716 INFO L280 TraceCheckUtils]: 55: Hoare triple {2488#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {2488#true} is VALID [2020-07-08 20:56:59,717 INFO L280 TraceCheckUtils]: 56: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {2488#true} is VALID [2020-07-08 20:56:59,717 INFO L280 TraceCheckUtils]: 57: Hoare triple {2488#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {2488#true} is VALID [2020-07-08 20:56:59,717 INFO L280 TraceCheckUtils]: 58: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {2488#true} is VALID [2020-07-08 20:56:59,717 INFO L280 TraceCheckUtils]: 59: Hoare triple {2488#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {2488#true} is VALID [2020-07-08 20:56:59,718 INFO L280 TraceCheckUtils]: 60: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {2488#true} is VALID [2020-07-08 20:56:59,718 INFO L280 TraceCheckUtils]: 61: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {2488#true} is VALID [2020-07-08 20:56:59,718 INFO L280 TraceCheckUtils]: 62: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {2488#true} is VALID [2020-07-08 20:56:59,718 INFO L280 TraceCheckUtils]: 63: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {2488#true} is VALID [2020-07-08 20:56:59,719 INFO L280 TraceCheckUtils]: 64: Hoare triple {2488#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {2488#true} is VALID [2020-07-08 20:56:59,719 INFO L280 TraceCheckUtils]: 65: Hoare triple {2488#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {2488#true} is VALID [2020-07-08 20:56:59,719 INFO L280 TraceCheckUtils]: 66: Hoare triple {2488#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {2488#true} is VALID [2020-07-08 20:56:59,719 INFO L280 TraceCheckUtils]: 67: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {2488#true} is VALID [2020-07-08 20:56:59,719 INFO L280 TraceCheckUtils]: 68: Hoare triple {2488#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {2488#true} is VALID [2020-07-08 20:56:59,720 INFO L280 TraceCheckUtils]: 69: Hoare triple {2488#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {2488#true} is VALID [2020-07-08 20:56:59,720 INFO L280 TraceCheckUtils]: 70: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {2488#true} is VALID [2020-07-08 20:56:59,720 INFO L280 TraceCheckUtils]: 71: Hoare triple {2488#true} ~cleanupTimeShifts~0 := 4; {2488#true} is VALID [2020-07-08 20:56:59,720 INFO L280 TraceCheckUtils]: 72: Hoare triple {2488#true} ~head~0.base, ~head~0.offset := 0, 0; {2488#true} is VALID [2020-07-08 20:56:59,721 INFO L280 TraceCheckUtils]: 73: Hoare triple {2488#true} ~waterLevel~0 := 1; {2488#true} is VALID [2020-07-08 20:56:59,721 INFO L280 TraceCheckUtils]: 74: Hoare triple {2488#true} ~methaneLevelCritical~0 := 0; {2488#true} is VALID [2020-07-08 20:56:59,721 INFO L280 TraceCheckUtils]: 75: Hoare triple {2488#true} ~pumpRunning~0 := 0; {2488#true} is VALID [2020-07-08 20:56:59,721 INFO L280 TraceCheckUtils]: 76: Hoare triple {2488#true} ~systemActive~0 := 1; {2488#true} is VALID [2020-07-08 20:56:59,722 INFO L280 TraceCheckUtils]: 77: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-08 20:56:59,722 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2488#true} {2488#true} #924#return; {2488#true} is VALID [2020-07-08 20:56:59,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:59,732 INFO L280 TraceCheckUtils]: 0: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-08 20:56:59,732 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2488#true} {2488#true} #830#return; {2488#true} is VALID [2020-07-08 20:56:59,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:59,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-08 20:56:59,736 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2488#true} {2488#true} #832#return; {2488#true} is VALID [2020-07-08 20:56:59,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:59,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {2488#true} havoc ~retValue_acc~2; {2488#true} is VALID [2020-07-08 20:56:59,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {2488#true} ~retValue_acc~2 := 1; {2488#true} is VALID [2020-07-08 20:56:59,741 INFO L280 TraceCheckUtils]: 2: Hoare triple {2488#true} #res := ~retValue_acc~2; {2488#true} is VALID [2020-07-08 20:56:59,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-08 20:56:59,741 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2488#true} {2488#true} #834#return; {2488#true} is VALID [2020-07-08 20:56:59,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:59,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-08 20:56:59,744 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2488#true} {2488#true} #836#return; {2488#true} is VALID [2020-07-08 20:56:59,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:59,752 INFO L280 TraceCheckUtils]: 0: Hoare triple {2488#true} havoc ~retValue_acc~7; {2488#true} is VALID [2020-07-08 20:56:59,752 INFO L280 TraceCheckUtils]: 1: Hoare triple {2488#true} ~retValue_acc~7 := ~waterLevel~0; {2488#true} is VALID [2020-07-08 20:56:59,752 INFO L280 TraceCheckUtils]: 2: Hoare triple {2488#true} #res := ~retValue_acc~7; {2488#true} is VALID [2020-07-08 20:56:59,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-08 20:56:59,753 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2488#true} {2489#false} #824#return; {2489#false} is VALID [2020-07-08 20:56:59,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:56:59,758 INFO L280 TraceCheckUtils]: 0: Hoare triple {2488#true} havoc ~retValue_acc~10; {2488#true} is VALID [2020-07-08 20:56:59,759 INFO L280 TraceCheckUtils]: 1: Hoare triple {2488#true} ~retValue_acc~10 := ~pumpRunning~0; {2488#true} is VALID [2020-07-08 20:56:59,759 INFO L280 TraceCheckUtils]: 2: Hoare triple {2488#true} #res := ~retValue_acc~10; {2488#true} is VALID [2020-07-08 20:56:59,759 INFO L280 TraceCheckUtils]: 3: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-08 20:56:59,759 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2488#true} {2489#false} #826#return; {2489#false} is VALID [2020-07-08 20:56:59,764 INFO L263 TraceCheckUtils]: 0: Hoare triple {2488#true} call ULTIMATE.init(); {2591#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:56:59,764 INFO L280 TraceCheckUtils]: 1: Hoare triple {2591#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2488#true} is VALID [2020-07-08 20:56:59,765 INFO L280 TraceCheckUtils]: 2: Hoare triple {2488#true} #valid := #valid[0 := 0]; {2488#true} is VALID [2020-07-08 20:56:59,765 INFO L280 TraceCheckUtils]: 3: Hoare triple {2488#true} assume 0 < #StackHeapBarrier; {2488#true} is VALID [2020-07-08 20:56:59,765 INFO L280 TraceCheckUtils]: 4: Hoare triple {2488#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {2488#true} is VALID [2020-07-08 20:56:59,765 INFO L280 TraceCheckUtils]: 5: Hoare triple {2488#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {2488#true} is VALID [2020-07-08 20:56:59,765 INFO L280 TraceCheckUtils]: 6: Hoare triple {2488#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {2488#true} is VALID [2020-07-08 20:56:59,766 INFO L280 TraceCheckUtils]: 7: Hoare triple {2488#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {2488#true} is VALID [2020-07-08 20:56:59,766 INFO L280 TraceCheckUtils]: 8: Hoare triple {2488#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {2488#true} is VALID [2020-07-08 20:56:59,766 INFO L280 TraceCheckUtils]: 9: Hoare triple {2488#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {2488#true} is VALID [2020-07-08 20:56:59,766 INFO L280 TraceCheckUtils]: 10: Hoare triple {2488#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {2488#true} is VALID [2020-07-08 20:56:59,766 INFO L280 TraceCheckUtils]: 11: Hoare triple {2488#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {2488#true} is VALID [2020-07-08 20:56:59,767 INFO L280 TraceCheckUtils]: 12: Hoare triple {2488#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {2488#true} is VALID [2020-07-08 20:56:59,767 INFO L280 TraceCheckUtils]: 13: Hoare triple {2488#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {2488#true} is VALID [2020-07-08 20:56:59,767 INFO L280 TraceCheckUtils]: 14: Hoare triple {2488#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {2488#true} is VALID [2020-07-08 20:56:59,767 INFO L280 TraceCheckUtils]: 15: Hoare triple {2488#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {2488#true} is VALID [2020-07-08 20:56:59,768 INFO L280 TraceCheckUtils]: 16: Hoare triple {2488#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {2488#true} is VALID [2020-07-08 20:56:59,768 INFO L280 TraceCheckUtils]: 17: Hoare triple {2488#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {2488#true} is VALID [2020-07-08 20:56:59,768 INFO L280 TraceCheckUtils]: 18: Hoare triple {2488#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {2488#true} is VALID [2020-07-08 20:56:59,768 INFO L280 TraceCheckUtils]: 19: Hoare triple {2488#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {2488#true} is VALID [2020-07-08 20:56:59,769 INFO L280 TraceCheckUtils]: 20: Hoare triple {2488#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {2488#true} is VALID [2020-07-08 20:56:59,769 INFO L280 TraceCheckUtils]: 21: Hoare triple {2488#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {2488#true} is VALID [2020-07-08 20:56:59,769 INFO L280 TraceCheckUtils]: 22: Hoare triple {2488#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {2488#true} is VALID [2020-07-08 20:56:59,769 INFO L280 TraceCheckUtils]: 23: Hoare triple {2488#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {2488#true} is VALID [2020-07-08 20:56:59,769 INFO L280 TraceCheckUtils]: 24: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {2488#true} is VALID [2020-07-08 20:56:59,770 INFO L280 TraceCheckUtils]: 25: Hoare triple {2488#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {2488#true} is VALID [2020-07-08 20:56:59,770 INFO L280 TraceCheckUtils]: 26: Hoare triple {2488#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {2488#true} is VALID [2020-07-08 20:56:59,770 INFO L280 TraceCheckUtils]: 27: Hoare triple {2488#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {2488#true} is VALID [2020-07-08 20:56:59,770 INFO L280 TraceCheckUtils]: 28: Hoare triple {2488#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {2488#true} is VALID [2020-07-08 20:56:59,770 INFO L280 TraceCheckUtils]: 29: Hoare triple {2488#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {2488#true} is VALID [2020-07-08 20:56:59,771 INFO L280 TraceCheckUtils]: 30: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {2488#true} is VALID [2020-07-08 20:56:59,771 INFO L280 TraceCheckUtils]: 31: Hoare triple {2488#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {2488#true} is VALID [2020-07-08 20:56:59,771 INFO L280 TraceCheckUtils]: 32: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {2488#true} is VALID [2020-07-08 20:56:59,771 INFO L280 TraceCheckUtils]: 33: Hoare triple {2488#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {2488#true} is VALID [2020-07-08 20:56:59,771 INFO L280 TraceCheckUtils]: 34: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {2488#true} is VALID [2020-07-08 20:56:59,772 INFO L280 TraceCheckUtils]: 35: Hoare triple {2488#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {2488#true} is VALID [2020-07-08 20:56:59,772 INFO L280 TraceCheckUtils]: 36: Hoare triple {2488#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {2488#true} is VALID [2020-07-08 20:56:59,772 INFO L280 TraceCheckUtils]: 37: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {2488#true} is VALID [2020-07-08 20:56:59,772 INFO L280 TraceCheckUtils]: 38: Hoare triple {2488#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {2488#true} is VALID [2020-07-08 20:56:59,773 INFO L280 TraceCheckUtils]: 39: Hoare triple {2488#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {2488#true} is VALID [2020-07-08 20:56:59,773 INFO L280 TraceCheckUtils]: 40: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {2488#true} is VALID [2020-07-08 20:56:59,773 INFO L280 TraceCheckUtils]: 41: Hoare triple {2488#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {2488#true} is VALID [2020-07-08 20:56:59,773 INFO L280 TraceCheckUtils]: 42: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {2488#true} is VALID [2020-07-08 20:56:59,774 INFO L280 TraceCheckUtils]: 43: Hoare triple {2488#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {2488#true} is VALID [2020-07-08 20:56:59,774 INFO L280 TraceCheckUtils]: 44: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {2488#true} is VALID [2020-07-08 20:56:59,774 INFO L280 TraceCheckUtils]: 45: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {2488#true} is VALID [2020-07-08 20:56:59,774 INFO L280 TraceCheckUtils]: 46: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {2488#true} is VALID [2020-07-08 20:56:59,774 INFO L280 TraceCheckUtils]: 47: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {2488#true} is VALID [2020-07-08 20:56:59,775 INFO L280 TraceCheckUtils]: 48: Hoare triple {2488#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {2488#true} is VALID [2020-07-08 20:56:59,775 INFO L280 TraceCheckUtils]: 49: Hoare triple {2488#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {2488#true} is VALID [2020-07-08 20:56:59,775 INFO L280 TraceCheckUtils]: 50: Hoare triple {2488#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {2488#true} is VALID [2020-07-08 20:56:59,775 INFO L280 TraceCheckUtils]: 51: Hoare triple {2488#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {2488#true} is VALID [2020-07-08 20:56:59,776 INFO L280 TraceCheckUtils]: 52: Hoare triple {2488#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {2488#true} is VALID [2020-07-08 20:56:59,776 INFO L280 TraceCheckUtils]: 53: Hoare triple {2488#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {2488#true} is VALID [2020-07-08 20:56:59,776 INFO L280 TraceCheckUtils]: 54: Hoare triple {2488#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {2488#true} is VALID [2020-07-08 20:56:59,776 INFO L280 TraceCheckUtils]: 55: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {2488#true} is VALID [2020-07-08 20:56:59,777 INFO L280 TraceCheckUtils]: 56: Hoare triple {2488#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {2488#true} is VALID [2020-07-08 20:56:59,777 INFO L280 TraceCheckUtils]: 57: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {2488#true} is VALID [2020-07-08 20:56:59,777 INFO L280 TraceCheckUtils]: 58: Hoare triple {2488#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {2488#true} is VALID [2020-07-08 20:56:59,777 INFO L280 TraceCheckUtils]: 59: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {2488#true} is VALID [2020-07-08 20:56:59,777 INFO L280 TraceCheckUtils]: 60: Hoare triple {2488#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {2488#true} is VALID [2020-07-08 20:56:59,778 INFO L280 TraceCheckUtils]: 61: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {2488#true} is VALID [2020-07-08 20:56:59,778 INFO L280 TraceCheckUtils]: 62: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {2488#true} is VALID [2020-07-08 20:56:59,778 INFO L280 TraceCheckUtils]: 63: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {2488#true} is VALID [2020-07-08 20:56:59,778 INFO L280 TraceCheckUtils]: 64: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {2488#true} is VALID [2020-07-08 20:56:59,778 INFO L280 TraceCheckUtils]: 65: Hoare triple {2488#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {2488#true} is VALID [2020-07-08 20:56:59,779 INFO L280 TraceCheckUtils]: 66: Hoare triple {2488#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {2488#true} is VALID [2020-07-08 20:56:59,779 INFO L280 TraceCheckUtils]: 67: Hoare triple {2488#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {2488#true} is VALID [2020-07-08 20:56:59,779 INFO L280 TraceCheckUtils]: 68: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {2488#true} is VALID [2020-07-08 20:56:59,779 INFO L280 TraceCheckUtils]: 69: Hoare triple {2488#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {2488#true} is VALID [2020-07-08 20:56:59,780 INFO L280 TraceCheckUtils]: 70: Hoare triple {2488#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {2488#true} is VALID [2020-07-08 20:56:59,780 INFO L280 TraceCheckUtils]: 71: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {2488#true} is VALID [2020-07-08 20:56:59,780 INFO L280 TraceCheckUtils]: 72: Hoare triple {2488#true} ~cleanupTimeShifts~0 := 4; {2488#true} is VALID [2020-07-08 20:56:59,780 INFO L280 TraceCheckUtils]: 73: Hoare triple {2488#true} ~head~0.base, ~head~0.offset := 0, 0; {2488#true} is VALID [2020-07-08 20:56:59,780 INFO L280 TraceCheckUtils]: 74: Hoare triple {2488#true} ~waterLevel~0 := 1; {2488#true} is VALID [2020-07-08 20:56:59,781 INFO L280 TraceCheckUtils]: 75: Hoare triple {2488#true} ~methaneLevelCritical~0 := 0; {2488#true} is VALID [2020-07-08 20:56:59,781 INFO L280 TraceCheckUtils]: 76: Hoare triple {2488#true} ~pumpRunning~0 := 0; {2488#true} is VALID [2020-07-08 20:56:59,781 INFO L280 TraceCheckUtils]: 77: Hoare triple {2488#true} ~systemActive~0 := 1; {2488#true} is VALID [2020-07-08 20:56:59,781 INFO L280 TraceCheckUtils]: 78: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-08 20:56:59,781 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2488#true} {2488#true} #924#return; {2488#true} is VALID [2020-07-08 20:56:59,782 INFO L263 TraceCheckUtils]: 80: Hoare triple {2488#true} call #t~ret74 := main(); {2488#true} is VALID [2020-07-08 20:56:59,782 INFO L280 TraceCheckUtils]: 81: Hoare triple {2488#true} havoc ~retValue_acc~0; {2488#true} is VALID [2020-07-08 20:56:59,782 INFO L280 TraceCheckUtils]: 82: Hoare triple {2488#true} havoc ~tmp~0; {2488#true} is VALID [2020-07-08 20:56:59,782 INFO L263 TraceCheckUtils]: 83: Hoare triple {2488#true} call select_helpers(); {2488#true} is VALID [2020-07-08 20:56:59,783 INFO L280 TraceCheckUtils]: 84: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-08 20:56:59,783 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2488#true} {2488#true} #830#return; {2488#true} is VALID [2020-07-08 20:56:59,783 INFO L263 TraceCheckUtils]: 86: Hoare triple {2488#true} call select_features(); {2488#true} is VALID [2020-07-08 20:56:59,783 INFO L280 TraceCheckUtils]: 87: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-08 20:56:59,783 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2488#true} {2488#true} #832#return; {2488#true} is VALID [2020-07-08 20:56:59,784 INFO L263 TraceCheckUtils]: 89: Hoare triple {2488#true} call #t~ret0 := valid_product(); {2488#true} is VALID [2020-07-08 20:56:59,784 INFO L280 TraceCheckUtils]: 90: Hoare triple {2488#true} havoc ~retValue_acc~2; {2488#true} is VALID [2020-07-08 20:56:59,784 INFO L280 TraceCheckUtils]: 91: Hoare triple {2488#true} ~retValue_acc~2 := 1; {2488#true} is VALID [2020-07-08 20:56:59,784 INFO L280 TraceCheckUtils]: 92: Hoare triple {2488#true} #res := ~retValue_acc~2; {2488#true} is VALID [2020-07-08 20:56:59,784 INFO L280 TraceCheckUtils]: 93: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-08 20:56:59,784 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2488#true} {2488#true} #834#return; {2488#true} is VALID [2020-07-08 20:56:59,785 INFO L280 TraceCheckUtils]: 95: Hoare triple {2488#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2488#true} is VALID [2020-07-08 20:56:59,785 INFO L280 TraceCheckUtils]: 96: Hoare triple {2488#true} ~tmp~0 := #t~ret0; {2488#true} is VALID [2020-07-08 20:56:59,785 INFO L280 TraceCheckUtils]: 97: Hoare triple {2488#true} havoc #t~ret0; {2488#true} is VALID [2020-07-08 20:56:59,785 INFO L280 TraceCheckUtils]: 98: Hoare triple {2488#true} assume 0 != ~tmp~0; {2488#true} is VALID [2020-07-08 20:56:59,785 INFO L263 TraceCheckUtils]: 99: Hoare triple {2488#true} call setup(); {2488#true} is VALID [2020-07-08 20:56:59,786 INFO L280 TraceCheckUtils]: 100: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-08 20:56:59,786 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2488#true} {2488#true} #836#return; {2488#true} is VALID [2020-07-08 20:56:59,786 INFO L263 TraceCheckUtils]: 102: Hoare triple {2488#true} call runTest(); {2488#true} is VALID [2020-07-08 20:56:59,786 INFO L263 TraceCheckUtils]: 103: Hoare triple {2488#true} call test(); {2488#true} is VALID [2020-07-08 20:56:59,786 INFO L280 TraceCheckUtils]: 104: Hoare triple {2488#true} havoc ~splverifierCounter~0; {2488#true} is VALID [2020-07-08 20:56:59,787 INFO L280 TraceCheckUtils]: 105: Hoare triple {2488#true} havoc ~tmp~4; {2488#true} is VALID [2020-07-08 20:56:59,787 INFO L280 TraceCheckUtils]: 106: Hoare triple {2488#true} havoc ~tmp___0~0; {2488#true} is VALID [2020-07-08 20:56:59,787 INFO L280 TraceCheckUtils]: 107: Hoare triple {2488#true} havoc ~tmp___1~0; {2488#true} is VALID [2020-07-08 20:56:59,787 INFO L280 TraceCheckUtils]: 108: Hoare triple {2488#true} havoc ~tmp___2~0; {2488#true} is VALID [2020-07-08 20:56:59,788 INFO L280 TraceCheckUtils]: 109: Hoare triple {2488#true} ~splverifierCounter~0 := 0; {2580#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 20:56:59,789 INFO L280 TraceCheckUtils]: 110: Hoare triple {2580#(= 0 test_~splverifierCounter~0)} assume !false; {2580#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 20:56:59,789 INFO L280 TraceCheckUtils]: 111: Hoare triple {2580#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2489#false} is VALID [2020-07-08 20:56:59,789 INFO L263 TraceCheckUtils]: 112: Hoare triple {2489#false} call cleanup(); {2489#false} is VALID [2020-07-08 20:56:59,790 INFO L280 TraceCheckUtils]: 113: Hoare triple {2489#false} havoc ~i~0; {2489#false} is VALID [2020-07-08 20:56:59,790 INFO L280 TraceCheckUtils]: 114: Hoare triple {2489#false} havoc ~__cil_tmp2~0; {2489#false} is VALID [2020-07-08 20:56:59,790 INFO L263 TraceCheckUtils]: 115: Hoare triple {2489#false} call timeShift(); {2489#false} is VALID [2020-07-08 20:56:59,790 INFO L280 TraceCheckUtils]: 116: Hoare triple {2489#false} assume !(0 != ~pumpRunning~0); {2489#false} is VALID [2020-07-08 20:56:59,790 INFO L280 TraceCheckUtils]: 117: Hoare triple {2489#false} assume !(0 != ~systemActive~0); {2489#false} is VALID [2020-07-08 20:56:59,790 INFO L263 TraceCheckUtils]: 118: Hoare triple {2489#false} call __utac_acc__Specification4_spec__1(); {2489#false} is VALID [2020-07-08 20:56:59,791 INFO L280 TraceCheckUtils]: 119: Hoare triple {2489#false} havoc ~tmp~9; {2489#false} is VALID [2020-07-08 20:56:59,791 INFO L280 TraceCheckUtils]: 120: Hoare triple {2489#false} havoc ~tmp___0~2; {2489#false} is VALID [2020-07-08 20:56:59,791 INFO L263 TraceCheckUtils]: 121: Hoare triple {2489#false} call #t~ret72 := getWaterLevel(); {2488#true} is VALID [2020-07-08 20:56:59,791 INFO L280 TraceCheckUtils]: 122: Hoare triple {2488#true} havoc ~retValue_acc~7; {2488#true} is VALID [2020-07-08 20:56:59,791 INFO L280 TraceCheckUtils]: 123: Hoare triple {2488#true} ~retValue_acc~7 := ~waterLevel~0; {2488#true} is VALID [2020-07-08 20:56:59,792 INFO L280 TraceCheckUtils]: 124: Hoare triple {2488#true} #res := ~retValue_acc~7; {2488#true} is VALID [2020-07-08 20:56:59,792 INFO L280 TraceCheckUtils]: 125: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-08 20:56:59,792 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2488#true} {2489#false} #824#return; {2489#false} is VALID [2020-07-08 20:56:59,792 INFO L280 TraceCheckUtils]: 127: Hoare triple {2489#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2489#false} is VALID [2020-07-08 20:56:59,792 INFO L280 TraceCheckUtils]: 128: Hoare triple {2489#false} ~tmp~9 := #t~ret72; {2489#false} is VALID [2020-07-08 20:56:59,793 INFO L280 TraceCheckUtils]: 129: Hoare triple {2489#false} havoc #t~ret72; {2489#false} is VALID [2020-07-08 20:56:59,793 INFO L280 TraceCheckUtils]: 130: Hoare triple {2489#false} assume 0 == ~tmp~9; {2489#false} is VALID [2020-07-08 20:56:59,793 INFO L263 TraceCheckUtils]: 131: Hoare triple {2489#false} call #t~ret73 := isPumpRunning(); {2488#true} is VALID [2020-07-08 20:56:59,793 INFO L280 TraceCheckUtils]: 132: Hoare triple {2488#true} havoc ~retValue_acc~10; {2488#true} is VALID [2020-07-08 20:56:59,793 INFO L280 TraceCheckUtils]: 133: Hoare triple {2488#true} ~retValue_acc~10 := ~pumpRunning~0; {2488#true} is VALID [2020-07-08 20:56:59,794 INFO L280 TraceCheckUtils]: 134: Hoare triple {2488#true} #res := ~retValue_acc~10; {2488#true} is VALID [2020-07-08 20:56:59,794 INFO L280 TraceCheckUtils]: 135: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-08 20:56:59,794 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2488#true} {2489#false} #826#return; {2489#false} is VALID [2020-07-08 20:56:59,794 INFO L280 TraceCheckUtils]: 137: Hoare triple {2489#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {2489#false} is VALID [2020-07-08 20:56:59,795 INFO L280 TraceCheckUtils]: 138: Hoare triple {2489#false} ~tmp___0~2 := #t~ret73; {2489#false} is VALID [2020-07-08 20:56:59,795 INFO L280 TraceCheckUtils]: 139: Hoare triple {2489#false} havoc #t~ret73; {2489#false} is VALID [2020-07-08 20:56:59,795 INFO L280 TraceCheckUtils]: 140: Hoare triple {2489#false} assume 0 != ~tmp___0~2; {2489#false} is VALID [2020-07-08 20:56:59,795 INFO L263 TraceCheckUtils]: 141: Hoare triple {2489#false} call __automaton_fail(); {2489#false} is VALID [2020-07-08 20:56:59,795 INFO L280 TraceCheckUtils]: 142: Hoare triple {2489#false} assume !false; {2489#false} is VALID [2020-07-08 20:56:59,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:56:59,817 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1794595167] [2020-07-08 20:56:59,817 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:56:59,817 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 20:56:59,817 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1040053024] [2020-07-08 20:56:59,819 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 20:56:59,820 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:56:59,820 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 20:56:59,964 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:56:59,965 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 20:56:59,965 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:56:59,965 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 20:56:59,965 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 20:56:59,966 INFO L87 Difference]: Start difference. First operand 255 states and 278 transitions. Second operand 4 states. [2020-07-08 20:57:02,009 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:57:08,299 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:57:08,299 INFO L93 Difference]: Finished difference Result 390 states and 440 transitions. [2020-07-08 20:57:08,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 20:57:08,299 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 20:57:08,300 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:57:08,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 20:57:08,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 440 transitions. [2020-07-08 20:57:08,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 20:57:08,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 440 transitions. [2020-07-08 20:57:08,316 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 440 transitions. [2020-07-08 20:57:09,599 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 440 edges. 440 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:57:09,610 INFO L225 Difference]: With dead ends: 390 [2020-07-08 20:57:09,611 INFO L226 Difference]: Without dead ends: 281 [2020-07-08 20:57:09,613 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-08 20:57:09,614 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 281 states. [2020-07-08 20:57:13,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 281 to 245. [2020-07-08 20:57:13,535 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:57:13,535 INFO L82 GeneralOperation]: Start isEquivalent. First operand 281 states. Second operand 245 states. [2020-07-08 20:57:13,535 INFO L74 IsIncluded]: Start isIncluded. First operand 281 states. Second operand 245 states. [2020-07-08 20:57:13,535 INFO L87 Difference]: Start difference. First operand 281 states. Second operand 245 states. [2020-07-08 20:57:13,549 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:57:13,549 INFO L93 Difference]: Finished difference Result 281 states and 316 transitions. [2020-07-08 20:57:13,550 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 316 transitions. [2020-07-08 20:57:13,551 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:57:13,551 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:57:13,551 INFO L74 IsIncluded]: Start isIncluded. First operand 245 states. Second operand 281 states. [2020-07-08 20:57:13,551 INFO L87 Difference]: Start difference. First operand 245 states. Second operand 281 states. [2020-07-08 20:57:13,564 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:57:13,564 INFO L93 Difference]: Finished difference Result 281 states and 316 transitions. [2020-07-08 20:57:13,564 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 316 transitions. [2020-07-08 20:57:13,566 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:57:13,566 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:57:13,566 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:57:13,566 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:57:13,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 245 states. [2020-07-08 20:57:13,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 245 states and 265 transitions. [2020-07-08 20:57:13,576 INFO L78 Accepts]: Start accepts. Automaton has 245 states and 265 transitions. Word has length 143 [2020-07-08 20:57:13,576 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:57:13,576 INFO L479 AbstractCegarLoop]: Abstraction has 245 states and 265 transitions. [2020-07-08 20:57:13,576 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 20:57:13,576 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 245 states and 265 transitions. [2020-07-08 20:57:14,548 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 265 edges. 265 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:57:14,549 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 265 transitions. [2020-07-08 20:57:14,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-08 20:57:14,552 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:57:14,552 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:57:14,553 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 20:57:14,553 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:57:14,553 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:57:14,553 INFO L82 PathProgramCache]: Analyzing trace with hash 1057365149, now seen corresponding path program 1 times [2020-07-08 20:57:14,554 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:57:14,554 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1722643840] [2020-07-08 20:57:14,554 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:57:14,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:14,987 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:57:15,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:15,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {4534#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4428#true} is VALID [2020-07-08 20:57:15,106 INFO L280 TraceCheckUtils]: 1: Hoare triple {4428#true} #valid := #valid[0 := 0]; {4428#true} is VALID [2020-07-08 20:57:15,107 INFO L280 TraceCheckUtils]: 2: Hoare triple {4428#true} assume 0 < #StackHeapBarrier; {4428#true} is VALID [2020-07-08 20:57:15,107 INFO L280 TraceCheckUtils]: 3: Hoare triple {4428#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {4428#true} is VALID [2020-07-08 20:57:15,107 INFO L280 TraceCheckUtils]: 4: Hoare triple {4428#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {4428#true} is VALID [2020-07-08 20:57:15,107 INFO L280 TraceCheckUtils]: 5: Hoare triple {4428#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {4428#true} is VALID [2020-07-08 20:57:15,107 INFO L280 TraceCheckUtils]: 6: Hoare triple {4428#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {4428#true} is VALID [2020-07-08 20:57:15,108 INFO L280 TraceCheckUtils]: 7: Hoare triple {4428#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {4428#true} is VALID [2020-07-08 20:57:15,108 INFO L280 TraceCheckUtils]: 8: Hoare triple {4428#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {4428#true} is VALID [2020-07-08 20:57:15,108 INFO L280 TraceCheckUtils]: 9: Hoare triple {4428#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {4428#true} is VALID [2020-07-08 20:57:15,108 INFO L280 TraceCheckUtils]: 10: Hoare triple {4428#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {4428#true} is VALID [2020-07-08 20:57:15,109 INFO L280 TraceCheckUtils]: 11: Hoare triple {4428#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {4428#true} is VALID [2020-07-08 20:57:15,109 INFO L280 TraceCheckUtils]: 12: Hoare triple {4428#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {4428#true} is VALID [2020-07-08 20:57:15,109 INFO L280 TraceCheckUtils]: 13: Hoare triple {4428#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {4428#true} is VALID [2020-07-08 20:57:15,109 INFO L280 TraceCheckUtils]: 14: Hoare triple {4428#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {4428#true} is VALID [2020-07-08 20:57:15,109 INFO L280 TraceCheckUtils]: 15: Hoare triple {4428#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {4428#true} is VALID [2020-07-08 20:57:15,109 INFO L280 TraceCheckUtils]: 16: Hoare triple {4428#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {4428#true} is VALID [2020-07-08 20:57:15,110 INFO L280 TraceCheckUtils]: 17: Hoare triple {4428#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {4428#true} is VALID [2020-07-08 20:57:15,110 INFO L280 TraceCheckUtils]: 18: Hoare triple {4428#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {4428#true} is VALID [2020-07-08 20:57:15,110 INFO L280 TraceCheckUtils]: 19: Hoare triple {4428#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {4428#true} is VALID [2020-07-08 20:57:15,110 INFO L280 TraceCheckUtils]: 20: Hoare triple {4428#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {4428#true} is VALID [2020-07-08 20:57:15,110 INFO L280 TraceCheckUtils]: 21: Hoare triple {4428#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {4428#true} is VALID [2020-07-08 20:57:15,111 INFO L280 TraceCheckUtils]: 22: Hoare triple {4428#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {4428#true} is VALID [2020-07-08 20:57:15,111 INFO L280 TraceCheckUtils]: 23: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {4428#true} is VALID [2020-07-08 20:57:15,111 INFO L280 TraceCheckUtils]: 24: Hoare triple {4428#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {4428#true} is VALID [2020-07-08 20:57:15,111 INFO L280 TraceCheckUtils]: 25: Hoare triple {4428#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {4428#true} is VALID [2020-07-08 20:57:15,111 INFO L280 TraceCheckUtils]: 26: Hoare triple {4428#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {4428#true} is VALID [2020-07-08 20:57:15,112 INFO L280 TraceCheckUtils]: 27: Hoare triple {4428#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {4428#true} is VALID [2020-07-08 20:57:15,112 INFO L280 TraceCheckUtils]: 28: Hoare triple {4428#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {4428#true} is VALID [2020-07-08 20:57:15,112 INFO L280 TraceCheckUtils]: 29: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {4428#true} is VALID [2020-07-08 20:57:15,112 INFO L280 TraceCheckUtils]: 30: Hoare triple {4428#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {4428#true} is VALID [2020-07-08 20:57:15,112 INFO L280 TraceCheckUtils]: 31: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {4428#true} is VALID [2020-07-08 20:57:15,113 INFO L280 TraceCheckUtils]: 32: Hoare triple {4428#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {4428#true} is VALID [2020-07-08 20:57:15,113 INFO L280 TraceCheckUtils]: 33: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {4428#true} is VALID [2020-07-08 20:57:15,113 INFO L280 TraceCheckUtils]: 34: Hoare triple {4428#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {4428#true} is VALID [2020-07-08 20:57:15,113 INFO L280 TraceCheckUtils]: 35: Hoare triple {4428#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {4428#true} is VALID [2020-07-08 20:57:15,114 INFO L280 TraceCheckUtils]: 36: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {4428#true} is VALID [2020-07-08 20:57:15,114 INFO L280 TraceCheckUtils]: 37: Hoare triple {4428#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {4428#true} is VALID [2020-07-08 20:57:15,114 INFO L280 TraceCheckUtils]: 38: Hoare triple {4428#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {4428#true} is VALID [2020-07-08 20:57:15,114 INFO L280 TraceCheckUtils]: 39: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {4428#true} is VALID [2020-07-08 20:57:15,114 INFO L280 TraceCheckUtils]: 40: Hoare triple {4428#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {4428#true} is VALID [2020-07-08 20:57:15,115 INFO L280 TraceCheckUtils]: 41: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {4428#true} is VALID [2020-07-08 20:57:15,115 INFO L280 TraceCheckUtils]: 42: Hoare triple {4428#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {4428#true} is VALID [2020-07-08 20:57:15,115 INFO L280 TraceCheckUtils]: 43: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {4428#true} is VALID [2020-07-08 20:57:15,115 INFO L280 TraceCheckUtils]: 44: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {4428#true} is VALID [2020-07-08 20:57:15,115 INFO L280 TraceCheckUtils]: 45: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {4428#true} is VALID [2020-07-08 20:57:15,116 INFO L280 TraceCheckUtils]: 46: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {4428#true} is VALID [2020-07-08 20:57:15,116 INFO L280 TraceCheckUtils]: 47: Hoare triple {4428#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {4428#true} is VALID [2020-07-08 20:57:15,116 INFO L280 TraceCheckUtils]: 48: Hoare triple {4428#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {4428#true} is VALID [2020-07-08 20:57:15,116 INFO L280 TraceCheckUtils]: 49: Hoare triple {4428#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {4428#true} is VALID [2020-07-08 20:57:15,116 INFO L280 TraceCheckUtils]: 50: Hoare triple {4428#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {4428#true} is VALID [2020-07-08 20:57:15,117 INFO L280 TraceCheckUtils]: 51: Hoare triple {4428#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {4428#true} is VALID [2020-07-08 20:57:15,117 INFO L280 TraceCheckUtils]: 52: Hoare triple {4428#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {4428#true} is VALID [2020-07-08 20:57:15,117 INFO L280 TraceCheckUtils]: 53: Hoare triple {4428#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {4428#true} is VALID [2020-07-08 20:57:15,117 INFO L280 TraceCheckUtils]: 54: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {4428#true} is VALID [2020-07-08 20:57:15,117 INFO L280 TraceCheckUtils]: 55: Hoare triple {4428#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {4428#true} is VALID [2020-07-08 20:57:15,118 INFO L280 TraceCheckUtils]: 56: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {4428#true} is VALID [2020-07-08 20:57:15,118 INFO L280 TraceCheckUtils]: 57: Hoare triple {4428#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {4428#true} is VALID [2020-07-08 20:57:15,118 INFO L280 TraceCheckUtils]: 58: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {4428#true} is VALID [2020-07-08 20:57:15,118 INFO L280 TraceCheckUtils]: 59: Hoare triple {4428#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {4428#true} is VALID [2020-07-08 20:57:15,118 INFO L280 TraceCheckUtils]: 60: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {4428#true} is VALID [2020-07-08 20:57:15,119 INFO L280 TraceCheckUtils]: 61: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {4428#true} is VALID [2020-07-08 20:57:15,119 INFO L280 TraceCheckUtils]: 62: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {4428#true} is VALID [2020-07-08 20:57:15,119 INFO L280 TraceCheckUtils]: 63: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {4428#true} is VALID [2020-07-08 20:57:15,119 INFO L280 TraceCheckUtils]: 64: Hoare triple {4428#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {4428#true} is VALID [2020-07-08 20:57:15,119 INFO L280 TraceCheckUtils]: 65: Hoare triple {4428#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {4428#true} is VALID [2020-07-08 20:57:15,120 INFO L280 TraceCheckUtils]: 66: Hoare triple {4428#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {4428#true} is VALID [2020-07-08 20:57:15,120 INFO L280 TraceCheckUtils]: 67: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {4428#true} is VALID [2020-07-08 20:57:15,120 INFO L280 TraceCheckUtils]: 68: Hoare triple {4428#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {4428#true} is VALID [2020-07-08 20:57:15,120 INFO L280 TraceCheckUtils]: 69: Hoare triple {4428#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {4428#true} is VALID [2020-07-08 20:57:15,120 INFO L280 TraceCheckUtils]: 70: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {4428#true} is VALID [2020-07-08 20:57:15,121 INFO L280 TraceCheckUtils]: 71: Hoare triple {4428#true} ~cleanupTimeShifts~0 := 4; {4428#true} is VALID [2020-07-08 20:57:15,121 INFO L280 TraceCheckUtils]: 72: Hoare triple {4428#true} ~head~0.base, ~head~0.offset := 0, 0; {4428#true} is VALID [2020-07-08 20:57:15,121 INFO L280 TraceCheckUtils]: 73: Hoare triple {4428#true} ~waterLevel~0 := 1; {4428#true} is VALID [2020-07-08 20:57:15,121 INFO L280 TraceCheckUtils]: 74: Hoare triple {4428#true} ~methaneLevelCritical~0 := 0; {4428#true} is VALID [2020-07-08 20:57:15,121 INFO L280 TraceCheckUtils]: 75: Hoare triple {4428#true} ~pumpRunning~0 := 0; {4428#true} is VALID [2020-07-08 20:57:15,122 INFO L280 TraceCheckUtils]: 76: Hoare triple {4428#true} ~systemActive~0 := 1; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:57:15,123 INFO L280 TraceCheckUtils]: 77: Hoare triple {4509#(= 1 ~systemActive~0)} assume true; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:57:15,123 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4509#(= 1 ~systemActive~0)} {4428#true} #924#return; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:57:15,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:15,130 INFO L280 TraceCheckUtils]: 0: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-08 20:57:15,131 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4428#true} {4509#(= 1 ~systemActive~0)} #830#return; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:57:15,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:15,134 INFO L280 TraceCheckUtils]: 0: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-08 20:57:15,135 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4428#true} {4509#(= 1 ~systemActive~0)} #832#return; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:57:15,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:15,209 INFO L280 TraceCheckUtils]: 0: Hoare triple {4428#true} havoc ~retValue_acc~2; {4428#true} is VALID [2020-07-08 20:57:15,210 INFO L280 TraceCheckUtils]: 1: Hoare triple {4428#true} ~retValue_acc~2 := 1; {4535#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-08 20:57:15,211 INFO L280 TraceCheckUtils]: 2: Hoare triple {4535#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:57:15,212 INFO L280 TraceCheckUtils]: 3: Hoare triple {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:57:15,213 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4509#(= 1 ~systemActive~0)} #834#return; {4519#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-08 20:57:15,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:15,216 INFO L280 TraceCheckUtils]: 0: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-08 20:57:15,217 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4428#true} {4521#(not (= 0 ~systemActive~0))} #836#return; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:15,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {4428#true} havoc ~retValue_acc~7; {4428#true} is VALID [2020-07-08 20:57:15,220 INFO L280 TraceCheckUtils]: 1: Hoare triple {4428#true} ~retValue_acc~7 := ~waterLevel~0; {4428#true} is VALID [2020-07-08 20:57:15,220 INFO L280 TraceCheckUtils]: 2: Hoare triple {4428#true} #res := ~retValue_acc~7; {4428#true} is VALID [2020-07-08 20:57:15,221 INFO L280 TraceCheckUtils]: 3: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-08 20:57:15,221 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4428#true} {4429#false} #824#return; {4429#false} is VALID [2020-07-08 20:57:15,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:15,224 INFO L280 TraceCheckUtils]: 0: Hoare triple {4428#true} havoc ~retValue_acc~10; {4428#true} is VALID [2020-07-08 20:57:15,224 INFO L280 TraceCheckUtils]: 1: Hoare triple {4428#true} ~retValue_acc~10 := ~pumpRunning~0; {4428#true} is VALID [2020-07-08 20:57:15,224 INFO L280 TraceCheckUtils]: 2: Hoare triple {4428#true} #res := ~retValue_acc~10; {4428#true} is VALID [2020-07-08 20:57:15,225 INFO L280 TraceCheckUtils]: 3: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-08 20:57:15,225 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4428#true} {4429#false} #826#return; {4429#false} is VALID [2020-07-08 20:57:15,229 INFO L263 TraceCheckUtils]: 0: Hoare triple {4428#true} call ULTIMATE.init(); {4534#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:57:15,230 INFO L280 TraceCheckUtils]: 1: Hoare triple {4534#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4428#true} is VALID [2020-07-08 20:57:15,230 INFO L280 TraceCheckUtils]: 2: Hoare triple {4428#true} #valid := #valid[0 := 0]; {4428#true} is VALID [2020-07-08 20:57:15,230 INFO L280 TraceCheckUtils]: 3: Hoare triple {4428#true} assume 0 < #StackHeapBarrier; {4428#true} is VALID [2020-07-08 20:57:15,230 INFO L280 TraceCheckUtils]: 4: Hoare triple {4428#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {4428#true} is VALID [2020-07-08 20:57:15,230 INFO L280 TraceCheckUtils]: 5: Hoare triple {4428#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {4428#true} is VALID [2020-07-08 20:57:15,231 INFO L280 TraceCheckUtils]: 6: Hoare triple {4428#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {4428#true} is VALID [2020-07-08 20:57:15,231 INFO L280 TraceCheckUtils]: 7: Hoare triple {4428#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {4428#true} is VALID [2020-07-08 20:57:15,231 INFO L280 TraceCheckUtils]: 8: Hoare triple {4428#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {4428#true} is VALID [2020-07-08 20:57:15,231 INFO L280 TraceCheckUtils]: 9: Hoare triple {4428#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {4428#true} is VALID [2020-07-08 20:57:15,231 INFO L280 TraceCheckUtils]: 10: Hoare triple {4428#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {4428#true} is VALID [2020-07-08 20:57:15,231 INFO L280 TraceCheckUtils]: 11: Hoare triple {4428#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {4428#true} is VALID [2020-07-08 20:57:15,232 INFO L280 TraceCheckUtils]: 12: Hoare triple {4428#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {4428#true} is VALID [2020-07-08 20:57:15,232 INFO L280 TraceCheckUtils]: 13: Hoare triple {4428#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {4428#true} is VALID [2020-07-08 20:57:15,232 INFO L280 TraceCheckUtils]: 14: Hoare triple {4428#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {4428#true} is VALID [2020-07-08 20:57:15,232 INFO L280 TraceCheckUtils]: 15: Hoare triple {4428#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {4428#true} is VALID [2020-07-08 20:57:15,232 INFO L280 TraceCheckUtils]: 16: Hoare triple {4428#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {4428#true} is VALID [2020-07-08 20:57:15,233 INFO L280 TraceCheckUtils]: 17: Hoare triple {4428#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {4428#true} is VALID [2020-07-08 20:57:15,233 INFO L280 TraceCheckUtils]: 18: Hoare triple {4428#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {4428#true} is VALID [2020-07-08 20:57:15,233 INFO L280 TraceCheckUtils]: 19: Hoare triple {4428#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {4428#true} is VALID [2020-07-08 20:57:15,233 INFO L280 TraceCheckUtils]: 20: Hoare triple {4428#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {4428#true} is VALID [2020-07-08 20:57:15,233 INFO L280 TraceCheckUtils]: 21: Hoare triple {4428#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {4428#true} is VALID [2020-07-08 20:57:15,233 INFO L280 TraceCheckUtils]: 22: Hoare triple {4428#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {4428#true} is VALID [2020-07-08 20:57:15,234 INFO L280 TraceCheckUtils]: 23: Hoare triple {4428#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {4428#true} is VALID [2020-07-08 20:57:15,234 INFO L280 TraceCheckUtils]: 24: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {4428#true} is VALID [2020-07-08 20:57:15,234 INFO L280 TraceCheckUtils]: 25: Hoare triple {4428#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {4428#true} is VALID [2020-07-08 20:57:15,234 INFO L280 TraceCheckUtils]: 26: Hoare triple {4428#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {4428#true} is VALID [2020-07-08 20:57:15,234 INFO L280 TraceCheckUtils]: 27: Hoare triple {4428#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {4428#true} is VALID [2020-07-08 20:57:15,235 INFO L280 TraceCheckUtils]: 28: Hoare triple {4428#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {4428#true} is VALID [2020-07-08 20:57:15,235 INFO L280 TraceCheckUtils]: 29: Hoare triple {4428#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {4428#true} is VALID [2020-07-08 20:57:15,235 INFO L280 TraceCheckUtils]: 30: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {4428#true} is VALID [2020-07-08 20:57:15,235 INFO L280 TraceCheckUtils]: 31: Hoare triple {4428#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {4428#true} is VALID [2020-07-08 20:57:15,235 INFO L280 TraceCheckUtils]: 32: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {4428#true} is VALID [2020-07-08 20:57:15,235 INFO L280 TraceCheckUtils]: 33: Hoare triple {4428#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {4428#true} is VALID [2020-07-08 20:57:15,236 INFO L280 TraceCheckUtils]: 34: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {4428#true} is VALID [2020-07-08 20:57:15,236 INFO L280 TraceCheckUtils]: 35: Hoare triple {4428#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {4428#true} is VALID [2020-07-08 20:57:15,236 INFO L280 TraceCheckUtils]: 36: Hoare triple {4428#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {4428#true} is VALID [2020-07-08 20:57:15,236 INFO L280 TraceCheckUtils]: 37: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {4428#true} is VALID [2020-07-08 20:57:15,236 INFO L280 TraceCheckUtils]: 38: Hoare triple {4428#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {4428#true} is VALID [2020-07-08 20:57:15,236 INFO L280 TraceCheckUtils]: 39: Hoare triple {4428#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {4428#true} is VALID [2020-07-08 20:57:15,237 INFO L280 TraceCheckUtils]: 40: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {4428#true} is VALID [2020-07-08 20:57:15,237 INFO L280 TraceCheckUtils]: 41: Hoare triple {4428#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {4428#true} is VALID [2020-07-08 20:57:15,237 INFO L280 TraceCheckUtils]: 42: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {4428#true} is VALID [2020-07-08 20:57:15,237 INFO L280 TraceCheckUtils]: 43: Hoare triple {4428#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {4428#true} is VALID [2020-07-08 20:57:15,237 INFO L280 TraceCheckUtils]: 44: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {4428#true} is VALID [2020-07-08 20:57:15,237 INFO L280 TraceCheckUtils]: 45: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {4428#true} is VALID [2020-07-08 20:57:15,238 INFO L280 TraceCheckUtils]: 46: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {4428#true} is VALID [2020-07-08 20:57:15,238 INFO L280 TraceCheckUtils]: 47: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {4428#true} is VALID [2020-07-08 20:57:15,238 INFO L280 TraceCheckUtils]: 48: Hoare triple {4428#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {4428#true} is VALID [2020-07-08 20:57:15,238 INFO L280 TraceCheckUtils]: 49: Hoare triple {4428#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {4428#true} is VALID [2020-07-08 20:57:15,238 INFO L280 TraceCheckUtils]: 50: Hoare triple {4428#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {4428#true} is VALID [2020-07-08 20:57:15,239 INFO L280 TraceCheckUtils]: 51: Hoare triple {4428#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {4428#true} is VALID [2020-07-08 20:57:15,239 INFO L280 TraceCheckUtils]: 52: Hoare triple {4428#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {4428#true} is VALID [2020-07-08 20:57:15,239 INFO L280 TraceCheckUtils]: 53: Hoare triple {4428#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {4428#true} is VALID [2020-07-08 20:57:15,239 INFO L280 TraceCheckUtils]: 54: Hoare triple {4428#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {4428#true} is VALID [2020-07-08 20:57:15,239 INFO L280 TraceCheckUtils]: 55: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {4428#true} is VALID [2020-07-08 20:57:15,240 INFO L280 TraceCheckUtils]: 56: Hoare triple {4428#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {4428#true} is VALID [2020-07-08 20:57:15,240 INFO L280 TraceCheckUtils]: 57: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {4428#true} is VALID [2020-07-08 20:57:15,240 INFO L280 TraceCheckUtils]: 58: Hoare triple {4428#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {4428#true} is VALID [2020-07-08 20:57:15,240 INFO L280 TraceCheckUtils]: 59: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {4428#true} is VALID [2020-07-08 20:57:15,240 INFO L280 TraceCheckUtils]: 60: Hoare triple {4428#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {4428#true} is VALID [2020-07-08 20:57:15,241 INFO L280 TraceCheckUtils]: 61: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {4428#true} is VALID [2020-07-08 20:57:15,241 INFO L280 TraceCheckUtils]: 62: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {4428#true} is VALID [2020-07-08 20:57:15,241 INFO L280 TraceCheckUtils]: 63: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {4428#true} is VALID [2020-07-08 20:57:15,241 INFO L280 TraceCheckUtils]: 64: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {4428#true} is VALID [2020-07-08 20:57:15,241 INFO L280 TraceCheckUtils]: 65: Hoare triple {4428#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {4428#true} is VALID [2020-07-08 20:57:15,242 INFO L280 TraceCheckUtils]: 66: Hoare triple {4428#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {4428#true} is VALID [2020-07-08 20:57:15,242 INFO L280 TraceCheckUtils]: 67: Hoare triple {4428#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {4428#true} is VALID [2020-07-08 20:57:15,242 INFO L280 TraceCheckUtils]: 68: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {4428#true} is VALID [2020-07-08 20:57:15,242 INFO L280 TraceCheckUtils]: 69: Hoare triple {4428#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {4428#true} is VALID [2020-07-08 20:57:15,242 INFO L280 TraceCheckUtils]: 70: Hoare triple {4428#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {4428#true} is VALID [2020-07-08 20:57:15,242 INFO L280 TraceCheckUtils]: 71: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {4428#true} is VALID [2020-07-08 20:57:15,243 INFO L280 TraceCheckUtils]: 72: Hoare triple {4428#true} ~cleanupTimeShifts~0 := 4; {4428#true} is VALID [2020-07-08 20:57:15,243 INFO L280 TraceCheckUtils]: 73: Hoare triple {4428#true} ~head~0.base, ~head~0.offset := 0, 0; {4428#true} is VALID [2020-07-08 20:57:15,243 INFO L280 TraceCheckUtils]: 74: Hoare triple {4428#true} ~waterLevel~0 := 1; {4428#true} is VALID [2020-07-08 20:57:15,243 INFO L280 TraceCheckUtils]: 75: Hoare triple {4428#true} ~methaneLevelCritical~0 := 0; {4428#true} is VALID [2020-07-08 20:57:15,243 INFO L280 TraceCheckUtils]: 76: Hoare triple {4428#true} ~pumpRunning~0 := 0; {4428#true} is VALID [2020-07-08 20:57:15,244 INFO L280 TraceCheckUtils]: 77: Hoare triple {4428#true} ~systemActive~0 := 1; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:57:15,245 INFO L280 TraceCheckUtils]: 78: Hoare triple {4509#(= 1 ~systemActive~0)} assume true; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:57:15,245 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4509#(= 1 ~systemActive~0)} {4428#true} #924#return; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:57:15,246 INFO L263 TraceCheckUtils]: 80: Hoare triple {4509#(= 1 ~systemActive~0)} call #t~ret74 := main(); {4509#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:57:15,246 INFO L280 TraceCheckUtils]: 81: Hoare triple {4509#(= 1 ~systemActive~0)} havoc ~retValue_acc~0; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:57:15,247 INFO L280 TraceCheckUtils]: 82: Hoare triple {4509#(= 1 ~systemActive~0)} havoc ~tmp~0; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:57:15,247 INFO L263 TraceCheckUtils]: 83: Hoare triple {4509#(= 1 ~systemActive~0)} call select_helpers(); {4428#true} is VALID [2020-07-08 20:57:15,247 INFO L280 TraceCheckUtils]: 84: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-08 20:57:15,248 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4428#true} {4509#(= 1 ~systemActive~0)} #830#return; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:57:15,248 INFO L263 TraceCheckUtils]: 86: Hoare triple {4509#(= 1 ~systemActive~0)} call select_features(); {4428#true} is VALID [2020-07-08 20:57:15,248 INFO L280 TraceCheckUtils]: 87: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-08 20:57:15,249 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4428#true} {4509#(= 1 ~systemActive~0)} #832#return; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:57:15,249 INFO L263 TraceCheckUtils]: 89: Hoare triple {4509#(= 1 ~systemActive~0)} call #t~ret0 := valid_product(); {4428#true} is VALID [2020-07-08 20:57:15,249 INFO L280 TraceCheckUtils]: 90: Hoare triple {4428#true} havoc ~retValue_acc~2; {4428#true} is VALID [2020-07-08 20:57:15,250 INFO L280 TraceCheckUtils]: 91: Hoare triple {4428#true} ~retValue_acc~2 := 1; {4535#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-08 20:57:15,251 INFO L280 TraceCheckUtils]: 92: Hoare triple {4535#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:57:15,251 INFO L280 TraceCheckUtils]: 93: Hoare triple {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:57:15,253 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4509#(= 1 ~systemActive~0)} #834#return; {4519#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-08 20:57:15,253 INFO L280 TraceCheckUtils]: 95: Hoare triple {4519#(= |main_#t~ret0| ~systemActive~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4519#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-08 20:57:15,254 INFO L280 TraceCheckUtils]: 96: Hoare triple {4519#(= |main_#t~ret0| ~systemActive~0)} ~tmp~0 := #t~ret0; {4520#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-08 20:57:15,254 INFO L280 TraceCheckUtils]: 97: Hoare triple {4520#(= main_~tmp~0 ~systemActive~0)} havoc #t~ret0; {4520#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-08 20:57:15,255 INFO L280 TraceCheckUtils]: 98: Hoare triple {4520#(= main_~tmp~0 ~systemActive~0)} assume 0 != ~tmp~0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,255 INFO L263 TraceCheckUtils]: 99: Hoare triple {4521#(not (= 0 ~systemActive~0))} call setup(); {4428#true} is VALID [2020-07-08 20:57:15,255 INFO L280 TraceCheckUtils]: 100: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-08 20:57:15,256 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4428#true} {4521#(not (= 0 ~systemActive~0))} #836#return; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,256 INFO L263 TraceCheckUtils]: 102: Hoare triple {4521#(not (= 0 ~systemActive~0))} call runTest(); {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,257 INFO L263 TraceCheckUtils]: 103: Hoare triple {4521#(not (= 0 ~systemActive~0))} call test(); {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,258 INFO L280 TraceCheckUtils]: 104: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,258 INFO L280 TraceCheckUtils]: 105: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc ~tmp~4; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,259 INFO L280 TraceCheckUtils]: 106: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,259 INFO L280 TraceCheckUtils]: 107: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,260 INFO L280 TraceCheckUtils]: 108: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,260 INFO L280 TraceCheckUtils]: 109: Hoare triple {4521#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,261 INFO L280 TraceCheckUtils]: 110: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume !false; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,261 INFO L280 TraceCheckUtils]: 111: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,262 INFO L280 TraceCheckUtils]: 112: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,262 INFO L280 TraceCheckUtils]: 113: Hoare triple {4521#(not (= 0 ~systemActive~0))} ~tmp~4 := #t~nondet47; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,263 INFO L280 TraceCheckUtils]: 114: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc #t~nondet47; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,263 INFO L280 TraceCheckUtils]: 115: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~4); {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,264 INFO L280 TraceCheckUtils]: 116: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,264 INFO L280 TraceCheckUtils]: 117: Hoare triple {4521#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet48; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,265 INFO L280 TraceCheckUtils]: 118: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc #t~nondet48; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,265 INFO L280 TraceCheckUtils]: 119: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,266 INFO L280 TraceCheckUtils]: 120: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,267 INFO L280 TraceCheckUtils]: 121: Hoare triple {4521#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet49; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,267 INFO L280 TraceCheckUtils]: 122: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc #t~nondet49; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,268 INFO L280 TraceCheckUtils]: 123: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,268 INFO L263 TraceCheckUtils]: 124: Hoare triple {4521#(not (= 0 ~systemActive~0))} call timeShift(); {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,269 INFO L280 TraceCheckUtils]: 125: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:57:15,269 INFO L280 TraceCheckUtils]: 126: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4429#false} is VALID [2020-07-08 20:57:15,270 INFO L263 TraceCheckUtils]: 127: Hoare triple {4429#false} call __utac_acc__Specification4_spec__1(); {4429#false} is VALID [2020-07-08 20:57:15,270 INFO L280 TraceCheckUtils]: 128: Hoare triple {4429#false} havoc ~tmp~9; {4429#false} is VALID [2020-07-08 20:57:15,270 INFO L280 TraceCheckUtils]: 129: Hoare triple {4429#false} havoc ~tmp___0~2; {4429#false} is VALID [2020-07-08 20:57:15,270 INFO L263 TraceCheckUtils]: 130: Hoare triple {4429#false} call #t~ret72 := getWaterLevel(); {4428#true} is VALID [2020-07-08 20:57:15,270 INFO L280 TraceCheckUtils]: 131: Hoare triple {4428#true} havoc ~retValue_acc~7; {4428#true} is VALID [2020-07-08 20:57:15,270 INFO L280 TraceCheckUtils]: 132: Hoare triple {4428#true} ~retValue_acc~7 := ~waterLevel~0; {4428#true} is VALID [2020-07-08 20:57:15,271 INFO L280 TraceCheckUtils]: 133: Hoare triple {4428#true} #res := ~retValue_acc~7; {4428#true} is VALID [2020-07-08 20:57:15,271 INFO L280 TraceCheckUtils]: 134: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-08 20:57:15,271 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4428#true} {4429#false} #824#return; {4429#false} is VALID [2020-07-08 20:57:15,271 INFO L280 TraceCheckUtils]: 136: Hoare triple {4429#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4429#false} is VALID [2020-07-08 20:57:15,271 INFO L280 TraceCheckUtils]: 137: Hoare triple {4429#false} ~tmp~9 := #t~ret72; {4429#false} is VALID [2020-07-08 20:57:15,272 INFO L280 TraceCheckUtils]: 138: Hoare triple {4429#false} havoc #t~ret72; {4429#false} is VALID [2020-07-08 20:57:15,272 INFO L280 TraceCheckUtils]: 139: Hoare triple {4429#false} assume 0 == ~tmp~9; {4429#false} is VALID [2020-07-08 20:57:15,272 INFO L263 TraceCheckUtils]: 140: Hoare triple {4429#false} call #t~ret73 := isPumpRunning(); {4428#true} is VALID [2020-07-08 20:57:15,272 INFO L280 TraceCheckUtils]: 141: Hoare triple {4428#true} havoc ~retValue_acc~10; {4428#true} is VALID [2020-07-08 20:57:15,272 INFO L280 TraceCheckUtils]: 142: Hoare triple {4428#true} ~retValue_acc~10 := ~pumpRunning~0; {4428#true} is VALID [2020-07-08 20:57:15,272 INFO L280 TraceCheckUtils]: 143: Hoare triple {4428#true} #res := ~retValue_acc~10; {4428#true} is VALID [2020-07-08 20:57:15,273 INFO L280 TraceCheckUtils]: 144: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-08 20:57:15,273 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4428#true} {4429#false} #826#return; {4429#false} is VALID [2020-07-08 20:57:15,273 INFO L280 TraceCheckUtils]: 146: Hoare triple {4429#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {4429#false} is VALID [2020-07-08 20:57:15,273 INFO L280 TraceCheckUtils]: 147: Hoare triple {4429#false} ~tmp___0~2 := #t~ret73; {4429#false} is VALID [2020-07-08 20:57:15,273 INFO L280 TraceCheckUtils]: 148: Hoare triple {4429#false} havoc #t~ret73; {4429#false} is VALID [2020-07-08 20:57:15,274 INFO L280 TraceCheckUtils]: 149: Hoare triple {4429#false} assume 0 != ~tmp___0~2; {4429#false} is VALID [2020-07-08 20:57:15,274 INFO L263 TraceCheckUtils]: 150: Hoare triple {4429#false} call __automaton_fail(); {4429#false} is VALID [2020-07-08 20:57:15,274 INFO L280 TraceCheckUtils]: 151: Hoare triple {4429#false} assume !false; {4429#false} is VALID [2020-07-08 20:57:15,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:57:15,308 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1722643840] [2020-07-08 20:57:15,308 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:57:15,309 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 20:57:15,309 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1423216009] [2020-07-08 20:57:15,310 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-08 20:57:15,310 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:57:15,311 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 20:57:15,494 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:57:15,494 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 20:57:15,495 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:57:15,495 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 20:57:15,495 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-08 20:57:15,495 INFO L87 Difference]: Start difference. First operand 245 states and 265 transitions. Second operand 9 states. [2020-07-08 20:57:16,517 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:57:17,687 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:57:18,052 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:57:18,546 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:57:18,937 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:57:19,289 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:57:25,747 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:57:43,476 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:57:43,476 INFO L93 Difference]: Finished difference Result 646 states and 746 transitions. [2020-07-08 20:57:43,476 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 20:57:43,476 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-08 20:57:43,477 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:57:43,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 20:57:43,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 746 transitions. [2020-07-08 20:57:43,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 20:57:43,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 746 transitions. [2020-07-08 20:57:43,504 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 746 transitions. [2020-07-08 20:57:45,910 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 746 edges. 746 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:57:45,932 INFO L225 Difference]: With dead ends: 646 [2020-07-08 20:57:45,932 INFO L226 Difference]: Without dead ends: 511 [2020-07-08 20:57:45,934 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-08 20:57:45,935 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 511 states. [2020-07-08 20:57:55,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 511 to 444. [2020-07-08 20:57:55,337 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:57:55,337 INFO L82 GeneralOperation]: Start isEquivalent. First operand 511 states. Second operand 444 states. [2020-07-08 20:57:55,337 INFO L74 IsIncluded]: Start isIncluded. First operand 511 states. Second operand 444 states. [2020-07-08 20:57:55,337 INFO L87 Difference]: Start difference. First operand 511 states. Second operand 444 states. [2020-07-08 20:57:55,366 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:57:55,366 INFO L93 Difference]: Finished difference Result 511 states and 584 transitions. [2020-07-08 20:57:55,366 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 584 transitions. [2020-07-08 20:57:55,368 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:57:55,369 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:57:55,369 INFO L74 IsIncluded]: Start isIncluded. First operand 444 states. Second operand 511 states. [2020-07-08 20:57:55,369 INFO L87 Difference]: Start difference. First operand 444 states. Second operand 511 states. [2020-07-08 20:57:55,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:57:55,396 INFO L93 Difference]: Finished difference Result 511 states and 584 transitions. [2020-07-08 20:57:55,396 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 584 transitions. [2020-07-08 20:57:55,397 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:57:55,398 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:57:55,398 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:57:55,398 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:57:55,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 444 states. [2020-07-08 20:57:55,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 444 states and 498 transitions. [2020-07-08 20:57:55,419 INFO L78 Accepts]: Start accepts. Automaton has 444 states and 498 transitions. Word has length 152 [2020-07-08 20:57:55,420 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:57:55,420 INFO L479 AbstractCegarLoop]: Abstraction has 444 states and 498 transitions. [2020-07-08 20:57:55,420 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 20:57:55,420 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 444 states and 498 transitions. [2020-07-08 20:57:57,656 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 498 edges. 498 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:57:57,656 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 498 transitions. [2020-07-08 20:57:57,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-08 20:57:57,658 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:57:57,659 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:57:57,659 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 20:57:57,659 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:57:57,659 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:57:57,660 INFO L82 PathProgramCache]: Analyzing trace with hash -1495197269, now seen corresponding path program 1 times [2020-07-08 20:57:57,660 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:57:57,660 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [928948886] [2020-07-08 20:57:57,660 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:57:57,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:58,041 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:57:58,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:58,118 INFO L280 TraceCheckUtils]: 0: Hoare triple {7869#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7757#true} is VALID [2020-07-08 20:57:58,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {7757#true} #valid := #valid[0 := 0]; {7757#true} is VALID [2020-07-08 20:57:58,119 INFO L280 TraceCheckUtils]: 2: Hoare triple {7757#true} assume 0 < #StackHeapBarrier; {7757#true} is VALID [2020-07-08 20:57:58,119 INFO L280 TraceCheckUtils]: 3: Hoare triple {7757#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {7757#true} is VALID [2020-07-08 20:57:58,119 INFO L280 TraceCheckUtils]: 4: Hoare triple {7757#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {7757#true} is VALID [2020-07-08 20:57:58,119 INFO L280 TraceCheckUtils]: 5: Hoare triple {7757#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {7757#true} is VALID [2020-07-08 20:57:58,120 INFO L280 TraceCheckUtils]: 6: Hoare triple {7757#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {7757#true} is VALID [2020-07-08 20:57:58,120 INFO L280 TraceCheckUtils]: 7: Hoare triple {7757#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {7757#true} is VALID [2020-07-08 20:57:58,120 INFO L280 TraceCheckUtils]: 8: Hoare triple {7757#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {7757#true} is VALID [2020-07-08 20:57:58,120 INFO L280 TraceCheckUtils]: 9: Hoare triple {7757#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {7757#true} is VALID [2020-07-08 20:57:58,120 INFO L280 TraceCheckUtils]: 10: Hoare triple {7757#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {7757#true} is VALID [2020-07-08 20:57:58,121 INFO L280 TraceCheckUtils]: 11: Hoare triple {7757#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {7757#true} is VALID [2020-07-08 20:57:58,121 INFO L280 TraceCheckUtils]: 12: Hoare triple {7757#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {7757#true} is VALID [2020-07-08 20:57:58,121 INFO L280 TraceCheckUtils]: 13: Hoare triple {7757#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {7757#true} is VALID [2020-07-08 20:57:58,121 INFO L280 TraceCheckUtils]: 14: Hoare triple {7757#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {7757#true} is VALID [2020-07-08 20:57:58,121 INFO L280 TraceCheckUtils]: 15: Hoare triple {7757#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {7757#true} is VALID [2020-07-08 20:57:58,122 INFO L280 TraceCheckUtils]: 16: Hoare triple {7757#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {7757#true} is VALID [2020-07-08 20:57:58,122 INFO L280 TraceCheckUtils]: 17: Hoare triple {7757#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {7757#true} is VALID [2020-07-08 20:57:58,122 INFO L280 TraceCheckUtils]: 18: Hoare triple {7757#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {7757#true} is VALID [2020-07-08 20:57:58,122 INFO L280 TraceCheckUtils]: 19: Hoare triple {7757#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {7757#true} is VALID [2020-07-08 20:57:58,122 INFO L280 TraceCheckUtils]: 20: Hoare triple {7757#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {7757#true} is VALID [2020-07-08 20:57:58,123 INFO L280 TraceCheckUtils]: 21: Hoare triple {7757#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {7757#true} is VALID [2020-07-08 20:57:58,123 INFO L280 TraceCheckUtils]: 22: Hoare triple {7757#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {7757#true} is VALID [2020-07-08 20:57:58,123 INFO L280 TraceCheckUtils]: 23: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {7757#true} is VALID [2020-07-08 20:57:58,123 INFO L280 TraceCheckUtils]: 24: Hoare triple {7757#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {7757#true} is VALID [2020-07-08 20:57:58,123 INFO L280 TraceCheckUtils]: 25: Hoare triple {7757#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {7757#true} is VALID [2020-07-08 20:57:58,124 INFO L280 TraceCheckUtils]: 26: Hoare triple {7757#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {7757#true} is VALID [2020-07-08 20:57:58,124 INFO L280 TraceCheckUtils]: 27: Hoare triple {7757#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {7757#true} is VALID [2020-07-08 20:57:58,124 INFO L280 TraceCheckUtils]: 28: Hoare triple {7757#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {7757#true} is VALID [2020-07-08 20:57:58,124 INFO L280 TraceCheckUtils]: 29: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {7757#true} is VALID [2020-07-08 20:57:58,124 INFO L280 TraceCheckUtils]: 30: Hoare triple {7757#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {7757#true} is VALID [2020-07-08 20:57:58,125 INFO L280 TraceCheckUtils]: 31: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {7757#true} is VALID [2020-07-08 20:57:58,125 INFO L280 TraceCheckUtils]: 32: Hoare triple {7757#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {7757#true} is VALID [2020-07-08 20:57:58,125 INFO L280 TraceCheckUtils]: 33: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {7757#true} is VALID [2020-07-08 20:57:58,125 INFO L280 TraceCheckUtils]: 34: Hoare triple {7757#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {7757#true} is VALID [2020-07-08 20:57:58,125 INFO L280 TraceCheckUtils]: 35: Hoare triple {7757#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {7757#true} is VALID [2020-07-08 20:57:58,126 INFO L280 TraceCheckUtils]: 36: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {7757#true} is VALID [2020-07-08 20:57:58,126 INFO L280 TraceCheckUtils]: 37: Hoare triple {7757#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {7757#true} is VALID [2020-07-08 20:57:58,126 INFO L280 TraceCheckUtils]: 38: Hoare triple {7757#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {7757#true} is VALID [2020-07-08 20:57:58,126 INFO L280 TraceCheckUtils]: 39: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {7757#true} is VALID [2020-07-08 20:57:58,126 INFO L280 TraceCheckUtils]: 40: Hoare triple {7757#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {7757#true} is VALID [2020-07-08 20:57:58,127 INFO L280 TraceCheckUtils]: 41: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {7757#true} is VALID [2020-07-08 20:57:58,127 INFO L280 TraceCheckUtils]: 42: Hoare triple {7757#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {7757#true} is VALID [2020-07-08 20:57:58,127 INFO L280 TraceCheckUtils]: 43: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {7757#true} is VALID [2020-07-08 20:57:58,127 INFO L280 TraceCheckUtils]: 44: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {7757#true} is VALID [2020-07-08 20:57:58,127 INFO L280 TraceCheckUtils]: 45: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {7757#true} is VALID [2020-07-08 20:57:58,128 INFO L280 TraceCheckUtils]: 46: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {7757#true} is VALID [2020-07-08 20:57:58,128 INFO L280 TraceCheckUtils]: 47: Hoare triple {7757#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {7757#true} is VALID [2020-07-08 20:57:58,128 INFO L280 TraceCheckUtils]: 48: Hoare triple {7757#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {7757#true} is VALID [2020-07-08 20:57:58,128 INFO L280 TraceCheckUtils]: 49: Hoare triple {7757#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {7757#true} is VALID [2020-07-08 20:57:58,128 INFO L280 TraceCheckUtils]: 50: Hoare triple {7757#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {7757#true} is VALID [2020-07-08 20:57:58,129 INFO L280 TraceCheckUtils]: 51: Hoare triple {7757#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {7757#true} is VALID [2020-07-08 20:57:58,129 INFO L280 TraceCheckUtils]: 52: Hoare triple {7757#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {7757#true} is VALID [2020-07-08 20:57:58,129 INFO L280 TraceCheckUtils]: 53: Hoare triple {7757#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {7757#true} is VALID [2020-07-08 20:57:58,129 INFO L280 TraceCheckUtils]: 54: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {7757#true} is VALID [2020-07-08 20:57:58,129 INFO L280 TraceCheckUtils]: 55: Hoare triple {7757#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {7757#true} is VALID [2020-07-08 20:57:58,130 INFO L280 TraceCheckUtils]: 56: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {7757#true} is VALID [2020-07-08 20:57:58,130 INFO L280 TraceCheckUtils]: 57: Hoare triple {7757#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {7757#true} is VALID [2020-07-08 20:57:58,130 INFO L280 TraceCheckUtils]: 58: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {7757#true} is VALID [2020-07-08 20:57:58,130 INFO L280 TraceCheckUtils]: 59: Hoare triple {7757#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {7757#true} is VALID [2020-07-08 20:57:58,130 INFO L280 TraceCheckUtils]: 60: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {7757#true} is VALID [2020-07-08 20:57:58,130 INFO L280 TraceCheckUtils]: 61: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {7757#true} is VALID [2020-07-08 20:57:58,131 INFO L280 TraceCheckUtils]: 62: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {7757#true} is VALID [2020-07-08 20:57:58,131 INFO L280 TraceCheckUtils]: 63: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {7757#true} is VALID [2020-07-08 20:57:58,131 INFO L280 TraceCheckUtils]: 64: Hoare triple {7757#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {7757#true} is VALID [2020-07-08 20:57:58,131 INFO L280 TraceCheckUtils]: 65: Hoare triple {7757#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {7757#true} is VALID [2020-07-08 20:57:58,131 INFO L280 TraceCheckUtils]: 66: Hoare triple {7757#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {7757#true} is VALID [2020-07-08 20:57:58,131 INFO L280 TraceCheckUtils]: 67: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {7757#true} is VALID [2020-07-08 20:57:58,132 INFO L280 TraceCheckUtils]: 68: Hoare triple {7757#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {7757#true} is VALID [2020-07-08 20:57:58,132 INFO L280 TraceCheckUtils]: 69: Hoare triple {7757#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {7757#true} is VALID [2020-07-08 20:57:58,132 INFO L280 TraceCheckUtils]: 70: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {7757#true} is VALID [2020-07-08 20:57:58,132 INFO L280 TraceCheckUtils]: 71: Hoare triple {7757#true} ~cleanupTimeShifts~0 := 4; {7757#true} is VALID [2020-07-08 20:57:58,132 INFO L280 TraceCheckUtils]: 72: Hoare triple {7757#true} ~head~0.base, ~head~0.offset := 0, 0; {7757#true} is VALID [2020-07-08 20:57:58,139 INFO L280 TraceCheckUtils]: 73: Hoare triple {7757#true} ~waterLevel~0 := 1; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,140 INFO L280 TraceCheckUtils]: 74: Hoare triple {7838#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,141 INFO L280 TraceCheckUtils]: 75: Hoare triple {7838#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,141 INFO L280 TraceCheckUtils]: 76: Hoare triple {7838#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,141 INFO L280 TraceCheckUtils]: 77: Hoare triple {7838#(= 1 ~waterLevel~0)} assume true; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,143 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7838#(= 1 ~waterLevel~0)} {7757#true} #924#return; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:58,150 INFO L280 TraceCheckUtils]: 0: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-08 20:57:58,151 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7757#true} {7838#(= 1 ~waterLevel~0)} #830#return; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:58,153 INFO L280 TraceCheckUtils]: 0: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-08 20:57:58,159 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7757#true} {7838#(= 1 ~waterLevel~0)} #832#return; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:58,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {7757#true} havoc ~retValue_acc~2; {7757#true} is VALID [2020-07-08 20:57:58,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {7757#true} ~retValue_acc~2 := 1; {7870#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-08 20:57:58,239 INFO L280 TraceCheckUtils]: 2: Hoare triple {7870#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:57:58,239 INFO L280 TraceCheckUtils]: 3: Hoare triple {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:57:58,240 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {7838#(= 1 ~waterLevel~0)} #834#return; {7848#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-08 20:57:58,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:58,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-08 20:57:58,245 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7757#true} {7850#(not (= 0 ~waterLevel~0))} #836#return; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:58,267 INFO L280 TraceCheckUtils]: 0: Hoare triple {7872#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7757#true} is VALID [2020-07-08 20:57:58,268 INFO L280 TraceCheckUtils]: 1: Hoare triple {7757#true} ~systemActive~0 := 0; {7757#true} is VALID [2020-07-08 20:57:58,268 INFO L280 TraceCheckUtils]: 2: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-08 20:57:58,268 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7757#true} {7850#(not (= 0 ~waterLevel~0))} #886#return; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:58,306 INFO L280 TraceCheckUtils]: 0: Hoare triple {7757#true} havoc ~retValue_acc~7; {7757#true} is VALID [2020-07-08 20:57:58,307 INFO L280 TraceCheckUtils]: 1: Hoare triple {7757#true} ~retValue_acc~7 := ~waterLevel~0; {7873#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-08 20:57:58,308 INFO L280 TraceCheckUtils]: 2: Hoare triple {7873#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {7874#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:57:58,308 INFO L280 TraceCheckUtils]: 3: Hoare triple {7874#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7874#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:57:58,309 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7874#(= |getWaterLevel_#res| ~waterLevel~0)} {7850#(not (= 0 ~waterLevel~0))} #824#return; {7862#(not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0))} is VALID [2020-07-08 20:57:58,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:57:58,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {7757#true} havoc ~retValue_acc~10; {7757#true} is VALID [2020-07-08 20:57:58,316 INFO L280 TraceCheckUtils]: 1: Hoare triple {7757#true} ~retValue_acc~10 := ~pumpRunning~0; {7757#true} is VALID [2020-07-08 20:57:58,316 INFO L280 TraceCheckUtils]: 2: Hoare triple {7757#true} #res := ~retValue_acc~10; {7757#true} is VALID [2020-07-08 20:57:58,317 INFO L280 TraceCheckUtils]: 3: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-08 20:57:58,317 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7757#true} {7758#false} #826#return; {7758#false} is VALID [2020-07-08 20:57:58,321 INFO L263 TraceCheckUtils]: 0: Hoare triple {7757#true} call ULTIMATE.init(); {7869#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:57:58,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {7869#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7757#true} is VALID [2020-07-08 20:57:58,322 INFO L280 TraceCheckUtils]: 2: Hoare triple {7757#true} #valid := #valid[0 := 0]; {7757#true} is VALID [2020-07-08 20:57:58,322 INFO L280 TraceCheckUtils]: 3: Hoare triple {7757#true} assume 0 < #StackHeapBarrier; {7757#true} is VALID [2020-07-08 20:57:58,322 INFO L280 TraceCheckUtils]: 4: Hoare triple {7757#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {7757#true} is VALID [2020-07-08 20:57:58,322 INFO L280 TraceCheckUtils]: 5: Hoare triple {7757#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {7757#true} is VALID [2020-07-08 20:57:58,322 INFO L280 TraceCheckUtils]: 6: Hoare triple {7757#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {7757#true} is VALID [2020-07-08 20:57:58,322 INFO L280 TraceCheckUtils]: 7: Hoare triple {7757#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {7757#true} is VALID [2020-07-08 20:57:58,323 INFO L280 TraceCheckUtils]: 8: Hoare triple {7757#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {7757#true} is VALID [2020-07-08 20:57:58,323 INFO L280 TraceCheckUtils]: 9: Hoare triple {7757#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {7757#true} is VALID [2020-07-08 20:57:58,323 INFO L280 TraceCheckUtils]: 10: Hoare triple {7757#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {7757#true} is VALID [2020-07-08 20:57:58,323 INFO L280 TraceCheckUtils]: 11: Hoare triple {7757#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {7757#true} is VALID [2020-07-08 20:57:58,323 INFO L280 TraceCheckUtils]: 12: Hoare triple {7757#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {7757#true} is VALID [2020-07-08 20:57:58,323 INFO L280 TraceCheckUtils]: 13: Hoare triple {7757#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {7757#true} is VALID [2020-07-08 20:57:58,324 INFO L280 TraceCheckUtils]: 14: Hoare triple {7757#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {7757#true} is VALID [2020-07-08 20:57:58,324 INFO L280 TraceCheckUtils]: 15: Hoare triple {7757#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {7757#true} is VALID [2020-07-08 20:57:58,324 INFO L280 TraceCheckUtils]: 16: Hoare triple {7757#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {7757#true} is VALID [2020-07-08 20:57:58,324 INFO L280 TraceCheckUtils]: 17: Hoare triple {7757#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {7757#true} is VALID [2020-07-08 20:57:58,324 INFO L280 TraceCheckUtils]: 18: Hoare triple {7757#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {7757#true} is VALID [2020-07-08 20:57:58,325 INFO L280 TraceCheckUtils]: 19: Hoare triple {7757#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {7757#true} is VALID [2020-07-08 20:57:58,325 INFO L280 TraceCheckUtils]: 20: Hoare triple {7757#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {7757#true} is VALID [2020-07-08 20:57:58,325 INFO L280 TraceCheckUtils]: 21: Hoare triple {7757#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {7757#true} is VALID [2020-07-08 20:57:58,325 INFO L280 TraceCheckUtils]: 22: Hoare triple {7757#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {7757#true} is VALID [2020-07-08 20:57:58,325 INFO L280 TraceCheckUtils]: 23: Hoare triple {7757#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {7757#true} is VALID [2020-07-08 20:57:58,325 INFO L280 TraceCheckUtils]: 24: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {7757#true} is VALID [2020-07-08 20:57:58,326 INFO L280 TraceCheckUtils]: 25: Hoare triple {7757#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {7757#true} is VALID [2020-07-08 20:57:58,326 INFO L280 TraceCheckUtils]: 26: Hoare triple {7757#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {7757#true} is VALID [2020-07-08 20:57:58,326 INFO L280 TraceCheckUtils]: 27: Hoare triple {7757#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {7757#true} is VALID [2020-07-08 20:57:58,326 INFO L280 TraceCheckUtils]: 28: Hoare triple {7757#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {7757#true} is VALID [2020-07-08 20:57:58,326 INFO L280 TraceCheckUtils]: 29: Hoare triple {7757#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {7757#true} is VALID [2020-07-08 20:57:58,326 INFO L280 TraceCheckUtils]: 30: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {7757#true} is VALID [2020-07-08 20:57:58,327 INFO L280 TraceCheckUtils]: 31: Hoare triple {7757#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {7757#true} is VALID [2020-07-08 20:57:58,327 INFO L280 TraceCheckUtils]: 32: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {7757#true} is VALID [2020-07-08 20:57:58,327 INFO L280 TraceCheckUtils]: 33: Hoare triple {7757#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {7757#true} is VALID [2020-07-08 20:57:58,327 INFO L280 TraceCheckUtils]: 34: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {7757#true} is VALID [2020-07-08 20:57:58,327 INFO L280 TraceCheckUtils]: 35: Hoare triple {7757#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {7757#true} is VALID [2020-07-08 20:57:58,327 INFO L280 TraceCheckUtils]: 36: Hoare triple {7757#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {7757#true} is VALID [2020-07-08 20:57:58,328 INFO L280 TraceCheckUtils]: 37: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {7757#true} is VALID [2020-07-08 20:57:58,328 INFO L280 TraceCheckUtils]: 38: Hoare triple {7757#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {7757#true} is VALID [2020-07-08 20:57:58,328 INFO L280 TraceCheckUtils]: 39: Hoare triple {7757#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {7757#true} is VALID [2020-07-08 20:57:58,328 INFO L280 TraceCheckUtils]: 40: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {7757#true} is VALID [2020-07-08 20:57:58,328 INFO L280 TraceCheckUtils]: 41: Hoare triple {7757#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {7757#true} is VALID [2020-07-08 20:57:58,328 INFO L280 TraceCheckUtils]: 42: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {7757#true} is VALID [2020-07-08 20:57:58,329 INFO L280 TraceCheckUtils]: 43: Hoare triple {7757#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {7757#true} is VALID [2020-07-08 20:57:58,329 INFO L280 TraceCheckUtils]: 44: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {7757#true} is VALID [2020-07-08 20:57:58,329 INFO L280 TraceCheckUtils]: 45: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {7757#true} is VALID [2020-07-08 20:57:58,329 INFO L280 TraceCheckUtils]: 46: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {7757#true} is VALID [2020-07-08 20:57:58,329 INFO L280 TraceCheckUtils]: 47: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {7757#true} is VALID [2020-07-08 20:57:58,329 INFO L280 TraceCheckUtils]: 48: Hoare triple {7757#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {7757#true} is VALID [2020-07-08 20:57:58,330 INFO L280 TraceCheckUtils]: 49: Hoare triple {7757#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {7757#true} is VALID [2020-07-08 20:57:58,330 INFO L280 TraceCheckUtils]: 50: Hoare triple {7757#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {7757#true} is VALID [2020-07-08 20:57:58,330 INFO L280 TraceCheckUtils]: 51: Hoare triple {7757#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {7757#true} is VALID [2020-07-08 20:57:58,330 INFO L280 TraceCheckUtils]: 52: Hoare triple {7757#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {7757#true} is VALID [2020-07-08 20:57:58,330 INFO L280 TraceCheckUtils]: 53: Hoare triple {7757#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {7757#true} is VALID [2020-07-08 20:57:58,330 INFO L280 TraceCheckUtils]: 54: Hoare triple {7757#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {7757#true} is VALID [2020-07-08 20:57:58,331 INFO L280 TraceCheckUtils]: 55: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {7757#true} is VALID [2020-07-08 20:57:58,331 INFO L280 TraceCheckUtils]: 56: Hoare triple {7757#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {7757#true} is VALID [2020-07-08 20:57:58,331 INFO L280 TraceCheckUtils]: 57: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {7757#true} is VALID [2020-07-08 20:57:58,331 INFO L280 TraceCheckUtils]: 58: Hoare triple {7757#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {7757#true} is VALID [2020-07-08 20:57:58,331 INFO L280 TraceCheckUtils]: 59: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {7757#true} is VALID [2020-07-08 20:57:58,331 INFO L280 TraceCheckUtils]: 60: Hoare triple {7757#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {7757#true} is VALID [2020-07-08 20:57:58,332 INFO L280 TraceCheckUtils]: 61: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {7757#true} is VALID [2020-07-08 20:57:58,332 INFO L280 TraceCheckUtils]: 62: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {7757#true} is VALID [2020-07-08 20:57:58,332 INFO L280 TraceCheckUtils]: 63: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {7757#true} is VALID [2020-07-08 20:57:58,332 INFO L280 TraceCheckUtils]: 64: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {7757#true} is VALID [2020-07-08 20:57:58,332 INFO L280 TraceCheckUtils]: 65: Hoare triple {7757#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {7757#true} is VALID [2020-07-08 20:57:58,332 INFO L280 TraceCheckUtils]: 66: Hoare triple {7757#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {7757#true} is VALID [2020-07-08 20:57:58,333 INFO L280 TraceCheckUtils]: 67: Hoare triple {7757#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {7757#true} is VALID [2020-07-08 20:57:58,333 INFO L280 TraceCheckUtils]: 68: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {7757#true} is VALID [2020-07-08 20:57:58,333 INFO L280 TraceCheckUtils]: 69: Hoare triple {7757#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {7757#true} is VALID [2020-07-08 20:57:58,333 INFO L280 TraceCheckUtils]: 70: Hoare triple {7757#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {7757#true} is VALID [2020-07-08 20:57:58,333 INFO L280 TraceCheckUtils]: 71: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {7757#true} is VALID [2020-07-08 20:57:58,334 INFO L280 TraceCheckUtils]: 72: Hoare triple {7757#true} ~cleanupTimeShifts~0 := 4; {7757#true} is VALID [2020-07-08 20:57:58,334 INFO L280 TraceCheckUtils]: 73: Hoare triple {7757#true} ~head~0.base, ~head~0.offset := 0, 0; {7757#true} is VALID [2020-07-08 20:57:58,337 INFO L280 TraceCheckUtils]: 74: Hoare triple {7757#true} ~waterLevel~0 := 1; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,338 INFO L280 TraceCheckUtils]: 75: Hoare triple {7838#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,338 INFO L280 TraceCheckUtils]: 76: Hoare triple {7838#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,339 INFO L280 TraceCheckUtils]: 77: Hoare triple {7838#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,339 INFO L280 TraceCheckUtils]: 78: Hoare triple {7838#(= 1 ~waterLevel~0)} assume true; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,340 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7838#(= 1 ~waterLevel~0)} {7757#true} #924#return; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,341 INFO L263 TraceCheckUtils]: 80: Hoare triple {7838#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,341 INFO L280 TraceCheckUtils]: 81: Hoare triple {7838#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,341 INFO L280 TraceCheckUtils]: 82: Hoare triple {7838#(= 1 ~waterLevel~0)} havoc ~tmp~0; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,342 INFO L263 TraceCheckUtils]: 83: Hoare triple {7838#(= 1 ~waterLevel~0)} call select_helpers(); {7757#true} is VALID [2020-07-08 20:57:58,342 INFO L280 TraceCheckUtils]: 84: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-08 20:57:58,342 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7757#true} {7838#(= 1 ~waterLevel~0)} #830#return; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,343 INFO L263 TraceCheckUtils]: 86: Hoare triple {7838#(= 1 ~waterLevel~0)} call select_features(); {7757#true} is VALID [2020-07-08 20:57:58,343 INFO L280 TraceCheckUtils]: 87: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-08 20:57:58,343 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7757#true} {7838#(= 1 ~waterLevel~0)} #832#return; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,343 INFO L263 TraceCheckUtils]: 89: Hoare triple {7838#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {7757#true} is VALID [2020-07-08 20:57:58,344 INFO L280 TraceCheckUtils]: 90: Hoare triple {7757#true} havoc ~retValue_acc~2; {7757#true} is VALID [2020-07-08 20:57:58,344 INFO L280 TraceCheckUtils]: 91: Hoare triple {7757#true} ~retValue_acc~2 := 1; {7870#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-08 20:57:58,345 INFO L280 TraceCheckUtils]: 92: Hoare triple {7870#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:57:58,345 INFO L280 TraceCheckUtils]: 93: Hoare triple {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:57:58,346 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {7838#(= 1 ~waterLevel~0)} #834#return; {7848#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-08 20:57:58,347 INFO L280 TraceCheckUtils]: 95: Hoare triple {7848#(= |main_#t~ret0| ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7848#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-08 20:57:58,347 INFO L280 TraceCheckUtils]: 96: Hoare triple {7848#(= |main_#t~ret0| ~waterLevel~0)} ~tmp~0 := #t~ret0; {7849#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,348 INFO L280 TraceCheckUtils]: 97: Hoare triple {7849#(= main_~tmp~0 ~waterLevel~0)} havoc #t~ret0; {7849#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-08 20:57:58,348 INFO L280 TraceCheckUtils]: 98: Hoare triple {7849#(= main_~tmp~0 ~waterLevel~0)} assume 0 != ~tmp~0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,349 INFO L263 TraceCheckUtils]: 99: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call setup(); {7757#true} is VALID [2020-07-08 20:57:58,349 INFO L280 TraceCheckUtils]: 100: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-08 20:57:58,349 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7757#true} {7850#(not (= 0 ~waterLevel~0))} #836#return; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,350 INFO L263 TraceCheckUtils]: 102: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call runTest(); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,350 INFO L263 TraceCheckUtils]: 103: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call test(); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,351 INFO L280 TraceCheckUtils]: 104: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,351 INFO L280 TraceCheckUtils]: 105: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~tmp~4; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,352 INFO L280 TraceCheckUtils]: 106: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,352 INFO L280 TraceCheckUtils]: 107: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,353 INFO L280 TraceCheckUtils]: 108: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,353 INFO L280 TraceCheckUtils]: 109: Hoare triple {7850#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,354 INFO L280 TraceCheckUtils]: 110: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume !false; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,354 INFO L280 TraceCheckUtils]: 111: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,355 INFO L280 TraceCheckUtils]: 112: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,355 INFO L280 TraceCheckUtils]: 113: Hoare triple {7850#(not (= 0 ~waterLevel~0))} ~tmp~4 := #t~nondet47; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,356 INFO L280 TraceCheckUtils]: 114: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc #t~nondet47; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,356 INFO L280 TraceCheckUtils]: 115: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~4); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,356 INFO L280 TraceCheckUtils]: 116: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,357 INFO L280 TraceCheckUtils]: 117: Hoare triple {7850#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet48; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,357 INFO L280 TraceCheckUtils]: 118: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc #t~nondet48; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,358 INFO L280 TraceCheckUtils]: 119: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,358 INFO L280 TraceCheckUtils]: 120: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,359 INFO L280 TraceCheckUtils]: 121: Hoare triple {7850#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet49; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,359 INFO L280 TraceCheckUtils]: 122: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc #t~nondet49; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,360 INFO L280 TraceCheckUtils]: 123: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___2~0); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,360 INFO L280 TraceCheckUtils]: 124: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,361 INFO L280 TraceCheckUtils]: 125: Hoare triple {7850#(not (= 0 ~waterLevel~0))} ~tmp___1~0 := #t~nondet50; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,361 INFO L280 TraceCheckUtils]: 126: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc #t~nondet50; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,362 INFO L280 TraceCheckUtils]: 127: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___1~0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,363 INFO L263 TraceCheckUtils]: 128: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call stopSystem(); {7872#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:57:58,363 INFO L280 TraceCheckUtils]: 129: Hoare triple {7872#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7757#true} is VALID [2020-07-08 20:57:58,363 INFO L280 TraceCheckUtils]: 130: Hoare triple {7757#true} ~systemActive~0 := 0; {7757#true} is VALID [2020-07-08 20:57:58,363 INFO L280 TraceCheckUtils]: 131: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-08 20:57:58,364 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7757#true} {7850#(not (= 0 ~waterLevel~0))} #886#return; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,364 INFO L263 TraceCheckUtils]: 133: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call timeShift(); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,365 INFO L280 TraceCheckUtils]: 134: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,365 INFO L280 TraceCheckUtils]: 135: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume !(0 != ~systemActive~0); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,366 INFO L263 TraceCheckUtils]: 136: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,366 INFO L280 TraceCheckUtils]: 137: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~tmp~9; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,367 INFO L280 TraceCheckUtils]: 138: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-08 20:57:58,367 INFO L263 TraceCheckUtils]: 139: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call #t~ret72 := getWaterLevel(); {7757#true} is VALID [2020-07-08 20:57:58,367 INFO L280 TraceCheckUtils]: 140: Hoare triple {7757#true} havoc ~retValue_acc~7; {7757#true} is VALID [2020-07-08 20:57:58,367 INFO L280 TraceCheckUtils]: 141: Hoare triple {7757#true} ~retValue_acc~7 := ~waterLevel~0; {7873#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-08 20:57:58,368 INFO L280 TraceCheckUtils]: 142: Hoare triple {7873#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {7874#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:57:58,368 INFO L280 TraceCheckUtils]: 143: Hoare triple {7874#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7874#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:57:58,369 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7874#(= |getWaterLevel_#res| ~waterLevel~0)} {7850#(not (= 0 ~waterLevel~0))} #824#return; {7862#(not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0))} is VALID [2020-07-08 20:57:58,370 INFO L280 TraceCheckUtils]: 145: Hoare triple {7862#(not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0))} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {7862#(not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0))} is VALID [2020-07-08 20:57:58,370 INFO L280 TraceCheckUtils]: 146: Hoare triple {7862#(not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0))} ~tmp~9 := #t~ret72; {7863#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} is VALID [2020-07-08 20:57:58,371 INFO L280 TraceCheckUtils]: 147: Hoare triple {7863#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} havoc #t~ret72; {7863#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} is VALID [2020-07-08 20:57:58,371 INFO L280 TraceCheckUtils]: 148: Hoare triple {7863#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} assume 0 == ~tmp~9; {7758#false} is VALID [2020-07-08 20:57:58,372 INFO L263 TraceCheckUtils]: 149: Hoare triple {7758#false} call #t~ret73 := isPumpRunning(); {7757#true} is VALID [2020-07-08 20:57:58,372 INFO L280 TraceCheckUtils]: 150: Hoare triple {7757#true} havoc ~retValue_acc~10; {7757#true} is VALID [2020-07-08 20:57:58,372 INFO L280 TraceCheckUtils]: 151: Hoare triple {7757#true} ~retValue_acc~10 := ~pumpRunning~0; {7757#true} is VALID [2020-07-08 20:57:58,372 INFO L280 TraceCheckUtils]: 152: Hoare triple {7757#true} #res := ~retValue_acc~10; {7757#true} is VALID [2020-07-08 20:57:58,372 INFO L280 TraceCheckUtils]: 153: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-08 20:57:58,373 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {7757#true} {7758#false} #826#return; {7758#false} is VALID [2020-07-08 20:57:58,373 INFO L280 TraceCheckUtils]: 155: Hoare triple {7758#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {7758#false} is VALID [2020-07-08 20:57:58,373 INFO L280 TraceCheckUtils]: 156: Hoare triple {7758#false} ~tmp___0~2 := #t~ret73; {7758#false} is VALID [2020-07-08 20:57:58,373 INFO L280 TraceCheckUtils]: 157: Hoare triple {7758#false} havoc #t~ret73; {7758#false} is VALID [2020-07-08 20:57:58,373 INFO L280 TraceCheckUtils]: 158: Hoare triple {7758#false} assume 0 != ~tmp___0~2; {7758#false} is VALID [2020-07-08 20:57:58,373 INFO L263 TraceCheckUtils]: 159: Hoare triple {7758#false} call __automaton_fail(); {7758#false} is VALID [2020-07-08 20:57:58,374 INFO L280 TraceCheckUtils]: 160: Hoare triple {7758#false} assume !false; {7758#false} is VALID [2020-07-08 20:57:58,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:57:58,424 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [928948886] [2020-07-08 20:57:58,424 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:57:58,424 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 20:57:58,425 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1839896070] [2020-07-08 20:57:58,426 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-08 20:57:58,427 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:57:58,428 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 20:57:58,603 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:57:58,604 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 20:57:58,604 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:57:58,604 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 20:57:58,605 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-08 20:57:58,605 INFO L87 Difference]: Start difference. First operand 444 states and 498 transitions. Second operand 14 states. [2020-07-08 20:58:00,022 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:58:01,594 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:58:01,994 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:58:02,648 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:58:03,096 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:58:03,471 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:58:07,991 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:58:20,781 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:58:22,273 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:58:25,217 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:58:26,820 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:58:27,325 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:58:27,778 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:58:28,603 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:58:29,325 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:58:29,780 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:58:32,314 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:58:34,425 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:58:35,680 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:58:37,101 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:59:02,357 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:59:02,357 INFO L93 Difference]: Finished difference Result 1530 states and 1871 transitions. [2020-07-08 20:59:02,357 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-08 20:59:02,358 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-08 20:59:02,358 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:59:02,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 20:59:02,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 900 transitions. [2020-07-08 20:59:02,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 20:59:02,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 900 transitions. [2020-07-08 20:59:02,402 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 900 transitions. [2020-07-08 20:59:05,243 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 900 edges. 900 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:59:05,344 INFO L225 Difference]: With dead ends: 1530 [2020-07-08 20:59:05,344 INFO L226 Difference]: Without dead ends: 1196 [2020-07-08 20:59:05,346 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 216 ImplicationChecksByTransitivity, 6.3s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-08 20:59:05,348 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1196 states. [2020-07-08 20:59:31,741 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1196 to 1053. [2020-07-08 20:59:31,741 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:59:31,741 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1196 states. Second operand 1053 states. [2020-07-08 20:59:31,741 INFO L74 IsIncluded]: Start isIncluded. First operand 1196 states. Second operand 1053 states. [2020-07-08 20:59:31,742 INFO L87 Difference]: Start difference. First operand 1196 states. Second operand 1053 states. [2020-07-08 20:59:31,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:59:31,855 INFO L93 Difference]: Finished difference Result 1196 states and 1442 transitions. [2020-07-08 20:59:31,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1442 transitions. [2020-07-08 20:59:31,859 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:59:31,860 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:59:31,860 INFO L74 IsIncluded]: Start isIncluded. First operand 1053 states. Second operand 1196 states. [2020-07-08 20:59:31,860 INFO L87 Difference]: Start difference. First operand 1053 states. Second operand 1196 states. [2020-07-08 20:59:31,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:59:31,948 INFO L93 Difference]: Finished difference Result 1196 states and 1442 transitions. [2020-07-08 20:59:31,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1442 transitions. [2020-07-08 20:59:31,952 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:59:31,953 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:59:31,953 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:59:31,953 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:59:31,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1053 states. [2020-07-08 20:59:32,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 1053 states and 1221 transitions. [2020-07-08 20:59:32,024 INFO L78 Accepts]: Start accepts. Automaton has 1053 states and 1221 transitions. Word has length 161 [2020-07-08 20:59:32,024 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:59:32,025 INFO L479 AbstractCegarLoop]: Abstraction has 1053 states and 1221 transitions. [2020-07-08 20:59:32,025 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 20:59:32,025 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1053 states and 1221 transitions. [2020-07-08 20:59:38,541 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1221 edges. 1221 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:59:38,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1221 transitions. [2020-07-08 20:59:38,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-08 20:59:38,548 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:59:38,549 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:59:38,549 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 20:59:38,549 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:59:38,551 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:59:38,551 INFO L82 PathProgramCache]: Analyzing trace with hash -1692985726, now seen corresponding path program 1 times [2020-07-08 20:59:38,552 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:59:38,552 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1092677803] [2020-07-08 20:59:38,552 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:59:38,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:59:38,943 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:59:39,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:59:39,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {15592#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {15481#true} is VALID [2020-07-08 20:59:39,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {15481#true} #valid := #valid[0 := 0]; {15481#true} is VALID [2020-07-08 20:59:39,072 INFO L280 TraceCheckUtils]: 2: Hoare triple {15481#true} assume 0 < #StackHeapBarrier; {15481#true} is VALID [2020-07-08 20:59:39,072 INFO L280 TraceCheckUtils]: 3: Hoare triple {15481#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {15481#true} is VALID [2020-07-08 20:59:39,073 INFO L280 TraceCheckUtils]: 4: Hoare triple {15481#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {15481#true} is VALID [2020-07-08 20:59:39,073 INFO L280 TraceCheckUtils]: 5: Hoare triple {15481#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {15481#true} is VALID [2020-07-08 20:59:39,073 INFO L280 TraceCheckUtils]: 6: Hoare triple {15481#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {15481#true} is VALID [2020-07-08 20:59:39,073 INFO L280 TraceCheckUtils]: 7: Hoare triple {15481#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {15481#true} is VALID [2020-07-08 20:59:39,073 INFO L280 TraceCheckUtils]: 8: Hoare triple {15481#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {15481#true} is VALID [2020-07-08 20:59:39,073 INFO L280 TraceCheckUtils]: 9: Hoare triple {15481#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {15481#true} is VALID [2020-07-08 20:59:39,074 INFO L280 TraceCheckUtils]: 10: Hoare triple {15481#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {15481#true} is VALID [2020-07-08 20:59:39,074 INFO L280 TraceCheckUtils]: 11: Hoare triple {15481#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {15481#true} is VALID [2020-07-08 20:59:39,074 INFO L280 TraceCheckUtils]: 12: Hoare triple {15481#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {15481#true} is VALID [2020-07-08 20:59:39,074 INFO L280 TraceCheckUtils]: 13: Hoare triple {15481#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {15481#true} is VALID [2020-07-08 20:59:39,074 INFO L280 TraceCheckUtils]: 14: Hoare triple {15481#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {15481#true} is VALID [2020-07-08 20:59:39,075 INFO L280 TraceCheckUtils]: 15: Hoare triple {15481#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {15481#true} is VALID [2020-07-08 20:59:39,075 INFO L280 TraceCheckUtils]: 16: Hoare triple {15481#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {15481#true} is VALID [2020-07-08 20:59:39,075 INFO L280 TraceCheckUtils]: 17: Hoare triple {15481#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {15481#true} is VALID [2020-07-08 20:59:39,075 INFO L280 TraceCheckUtils]: 18: Hoare triple {15481#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {15481#true} is VALID [2020-07-08 20:59:39,075 INFO L280 TraceCheckUtils]: 19: Hoare triple {15481#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {15481#true} is VALID [2020-07-08 20:59:39,075 INFO L280 TraceCheckUtils]: 20: Hoare triple {15481#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {15481#true} is VALID [2020-07-08 20:59:39,076 INFO L280 TraceCheckUtils]: 21: Hoare triple {15481#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {15481#true} is VALID [2020-07-08 20:59:39,076 INFO L280 TraceCheckUtils]: 22: Hoare triple {15481#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {15481#true} is VALID [2020-07-08 20:59:39,076 INFO L280 TraceCheckUtils]: 23: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {15481#true} is VALID [2020-07-08 20:59:39,076 INFO L280 TraceCheckUtils]: 24: Hoare triple {15481#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {15481#true} is VALID [2020-07-08 20:59:39,076 INFO L280 TraceCheckUtils]: 25: Hoare triple {15481#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {15481#true} is VALID [2020-07-08 20:59:39,077 INFO L280 TraceCheckUtils]: 26: Hoare triple {15481#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {15481#true} is VALID [2020-07-08 20:59:39,077 INFO L280 TraceCheckUtils]: 27: Hoare triple {15481#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {15481#true} is VALID [2020-07-08 20:59:39,077 INFO L280 TraceCheckUtils]: 28: Hoare triple {15481#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {15481#true} is VALID [2020-07-08 20:59:39,077 INFO L280 TraceCheckUtils]: 29: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {15481#true} is VALID [2020-07-08 20:59:39,077 INFO L280 TraceCheckUtils]: 30: Hoare triple {15481#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {15481#true} is VALID [2020-07-08 20:59:39,077 INFO L280 TraceCheckUtils]: 31: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {15481#true} is VALID [2020-07-08 20:59:39,078 INFO L280 TraceCheckUtils]: 32: Hoare triple {15481#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {15481#true} is VALID [2020-07-08 20:59:39,078 INFO L280 TraceCheckUtils]: 33: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {15481#true} is VALID [2020-07-08 20:59:39,078 INFO L280 TraceCheckUtils]: 34: Hoare triple {15481#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {15481#true} is VALID [2020-07-08 20:59:39,078 INFO L280 TraceCheckUtils]: 35: Hoare triple {15481#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {15481#true} is VALID [2020-07-08 20:59:39,078 INFO L280 TraceCheckUtils]: 36: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {15481#true} is VALID [2020-07-08 20:59:39,078 INFO L280 TraceCheckUtils]: 37: Hoare triple {15481#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {15481#true} is VALID [2020-07-08 20:59:39,079 INFO L280 TraceCheckUtils]: 38: Hoare triple {15481#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {15481#true} is VALID [2020-07-08 20:59:39,079 INFO L280 TraceCheckUtils]: 39: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {15481#true} is VALID [2020-07-08 20:59:39,079 INFO L280 TraceCheckUtils]: 40: Hoare triple {15481#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {15481#true} is VALID [2020-07-08 20:59:39,079 INFO L280 TraceCheckUtils]: 41: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {15481#true} is VALID [2020-07-08 20:59:39,079 INFO L280 TraceCheckUtils]: 42: Hoare triple {15481#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {15481#true} is VALID [2020-07-08 20:59:39,080 INFO L280 TraceCheckUtils]: 43: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {15481#true} is VALID [2020-07-08 20:59:39,080 INFO L280 TraceCheckUtils]: 44: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {15481#true} is VALID [2020-07-08 20:59:39,080 INFO L280 TraceCheckUtils]: 45: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {15481#true} is VALID [2020-07-08 20:59:39,080 INFO L280 TraceCheckUtils]: 46: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {15481#true} is VALID [2020-07-08 20:59:39,080 INFO L280 TraceCheckUtils]: 47: Hoare triple {15481#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {15481#true} is VALID [2020-07-08 20:59:39,080 INFO L280 TraceCheckUtils]: 48: Hoare triple {15481#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {15481#true} is VALID [2020-07-08 20:59:39,081 INFO L280 TraceCheckUtils]: 49: Hoare triple {15481#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {15481#true} is VALID [2020-07-08 20:59:39,081 INFO L280 TraceCheckUtils]: 50: Hoare triple {15481#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {15481#true} is VALID [2020-07-08 20:59:39,081 INFO L280 TraceCheckUtils]: 51: Hoare triple {15481#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {15481#true} is VALID [2020-07-08 20:59:39,081 INFO L280 TraceCheckUtils]: 52: Hoare triple {15481#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {15481#true} is VALID [2020-07-08 20:59:39,081 INFO L280 TraceCheckUtils]: 53: Hoare triple {15481#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {15481#true} is VALID [2020-07-08 20:59:39,081 INFO L280 TraceCheckUtils]: 54: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {15481#true} is VALID [2020-07-08 20:59:39,082 INFO L280 TraceCheckUtils]: 55: Hoare triple {15481#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {15481#true} is VALID [2020-07-08 20:59:39,082 INFO L280 TraceCheckUtils]: 56: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {15481#true} is VALID [2020-07-08 20:59:39,082 INFO L280 TraceCheckUtils]: 57: Hoare triple {15481#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {15481#true} is VALID [2020-07-08 20:59:39,082 INFO L280 TraceCheckUtils]: 58: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {15481#true} is VALID [2020-07-08 20:59:39,082 INFO L280 TraceCheckUtils]: 59: Hoare triple {15481#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {15481#true} is VALID [2020-07-08 20:59:39,082 INFO L280 TraceCheckUtils]: 60: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {15481#true} is VALID [2020-07-08 20:59:39,083 INFO L280 TraceCheckUtils]: 61: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {15481#true} is VALID [2020-07-08 20:59:39,083 INFO L280 TraceCheckUtils]: 62: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {15481#true} is VALID [2020-07-08 20:59:39,083 INFO L280 TraceCheckUtils]: 63: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {15481#true} is VALID [2020-07-08 20:59:39,083 INFO L280 TraceCheckUtils]: 64: Hoare triple {15481#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {15481#true} is VALID [2020-07-08 20:59:39,083 INFO L280 TraceCheckUtils]: 65: Hoare triple {15481#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {15481#true} is VALID [2020-07-08 20:59:39,083 INFO L280 TraceCheckUtils]: 66: Hoare triple {15481#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {15481#true} is VALID [2020-07-08 20:59:39,084 INFO L280 TraceCheckUtils]: 67: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {15481#true} is VALID [2020-07-08 20:59:39,084 INFO L280 TraceCheckUtils]: 68: Hoare triple {15481#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {15481#true} is VALID [2020-07-08 20:59:39,084 INFO L280 TraceCheckUtils]: 69: Hoare triple {15481#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {15481#true} is VALID [2020-07-08 20:59:39,084 INFO L280 TraceCheckUtils]: 70: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {15481#true} is VALID [2020-07-08 20:59:39,084 INFO L280 TraceCheckUtils]: 71: Hoare triple {15481#true} ~cleanupTimeShifts~0 := 4; {15481#true} is VALID [2020-07-08 20:59:39,084 INFO L280 TraceCheckUtils]: 72: Hoare triple {15481#true} ~head~0.base, ~head~0.offset := 0, 0; {15481#true} is VALID [2020-07-08 20:59:39,085 INFO L280 TraceCheckUtils]: 73: Hoare triple {15481#true} ~waterLevel~0 := 1; {15481#true} is VALID [2020-07-08 20:59:39,085 INFO L280 TraceCheckUtils]: 74: Hoare triple {15481#true} ~methaneLevelCritical~0 := 0; {15481#true} is VALID [2020-07-08 20:59:39,085 INFO L280 TraceCheckUtils]: 75: Hoare triple {15481#true} ~pumpRunning~0 := 0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,086 INFO L280 TraceCheckUtils]: 76: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,086 INFO L280 TraceCheckUtils]: 77: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume true; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,087 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {15562#(= 0 ~pumpRunning~0)} {15481#true} #924#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:59:39,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-08 20:59:39,112 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #830#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:59:39,115 INFO L280 TraceCheckUtils]: 0: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-08 20:59:39,116 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #832#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:59:39,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {15481#true} havoc ~retValue_acc~2; {15481#true} is VALID [2020-07-08 20:59:39,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {15481#true} ~retValue_acc~2 := 1; {15481#true} is VALID [2020-07-08 20:59:39,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {15481#true} #res := ~retValue_acc~2; {15481#true} is VALID [2020-07-08 20:59:39,120 INFO L280 TraceCheckUtils]: 3: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-08 20:59:39,121 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #834#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:59:39,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-08 20:59:39,125 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #836#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:59:39,143 INFO L280 TraceCheckUtils]: 0: Hoare triple {15593#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,144 INFO L280 TraceCheckUtils]: 2: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume true; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,145 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15562#(= 0 ~pumpRunning~0)} {15562#(= 0 ~pumpRunning~0)} #886#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:59:39,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {15594#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {15481#true} is VALID [2020-07-08 20:59:39,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {15481#true} ~waterLevel~0 := ~waterLevel~0 - 1; {15481#true} is VALID [2020-07-08 20:59:39,159 INFO L280 TraceCheckUtils]: 2: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-08 20:59:39,159 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15481#true} {15482#false} #896#return; {15482#false} is VALID [2020-07-08 20:59:39,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:59:39,167 INFO L280 TraceCheckUtils]: 0: Hoare triple {15481#true} havoc ~retValue_acc~7; {15481#true} is VALID [2020-07-08 20:59:39,167 INFO L280 TraceCheckUtils]: 1: Hoare triple {15481#true} ~retValue_acc~7 := ~waterLevel~0; {15481#true} is VALID [2020-07-08 20:59:39,167 INFO L280 TraceCheckUtils]: 2: Hoare triple {15481#true} #res := ~retValue_acc~7; {15481#true} is VALID [2020-07-08 20:59:39,168 INFO L280 TraceCheckUtils]: 3: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-08 20:59:39,168 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15481#true} {15482#false} #824#return; {15482#false} is VALID [2020-07-08 20:59:39,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:59:39,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {15481#true} havoc ~retValue_acc~10; {15481#true} is VALID [2020-07-08 20:59:39,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {15481#true} ~retValue_acc~10 := ~pumpRunning~0; {15481#true} is VALID [2020-07-08 20:59:39,175 INFO L280 TraceCheckUtils]: 2: Hoare triple {15481#true} #res := ~retValue_acc~10; {15481#true} is VALID [2020-07-08 20:59:39,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-08 20:59:39,176 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15481#true} {15482#false} #826#return; {15482#false} is VALID [2020-07-08 20:59:39,180 INFO L263 TraceCheckUtils]: 0: Hoare triple {15481#true} call ULTIMATE.init(); {15592#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:59:39,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {15592#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {15481#true} is VALID [2020-07-08 20:59:39,180 INFO L280 TraceCheckUtils]: 2: Hoare triple {15481#true} #valid := #valid[0 := 0]; {15481#true} is VALID [2020-07-08 20:59:39,180 INFO L280 TraceCheckUtils]: 3: Hoare triple {15481#true} assume 0 < #StackHeapBarrier; {15481#true} is VALID [2020-07-08 20:59:39,181 INFO L280 TraceCheckUtils]: 4: Hoare triple {15481#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {15481#true} is VALID [2020-07-08 20:59:39,181 INFO L280 TraceCheckUtils]: 5: Hoare triple {15481#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {15481#true} is VALID [2020-07-08 20:59:39,181 INFO L280 TraceCheckUtils]: 6: Hoare triple {15481#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {15481#true} is VALID [2020-07-08 20:59:39,181 INFO L280 TraceCheckUtils]: 7: Hoare triple {15481#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {15481#true} is VALID [2020-07-08 20:59:39,181 INFO L280 TraceCheckUtils]: 8: Hoare triple {15481#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {15481#true} is VALID [2020-07-08 20:59:39,181 INFO L280 TraceCheckUtils]: 9: Hoare triple {15481#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {15481#true} is VALID [2020-07-08 20:59:39,182 INFO L280 TraceCheckUtils]: 10: Hoare triple {15481#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {15481#true} is VALID [2020-07-08 20:59:39,182 INFO L280 TraceCheckUtils]: 11: Hoare triple {15481#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {15481#true} is VALID [2020-07-08 20:59:39,182 INFO L280 TraceCheckUtils]: 12: Hoare triple {15481#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {15481#true} is VALID [2020-07-08 20:59:39,182 INFO L280 TraceCheckUtils]: 13: Hoare triple {15481#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {15481#true} is VALID [2020-07-08 20:59:39,182 INFO L280 TraceCheckUtils]: 14: Hoare triple {15481#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {15481#true} is VALID [2020-07-08 20:59:39,182 INFO L280 TraceCheckUtils]: 15: Hoare triple {15481#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {15481#true} is VALID [2020-07-08 20:59:39,183 INFO L280 TraceCheckUtils]: 16: Hoare triple {15481#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {15481#true} is VALID [2020-07-08 20:59:39,183 INFO L280 TraceCheckUtils]: 17: Hoare triple {15481#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {15481#true} is VALID [2020-07-08 20:59:39,183 INFO L280 TraceCheckUtils]: 18: Hoare triple {15481#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {15481#true} is VALID [2020-07-08 20:59:39,183 INFO L280 TraceCheckUtils]: 19: Hoare triple {15481#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {15481#true} is VALID [2020-07-08 20:59:39,183 INFO L280 TraceCheckUtils]: 20: Hoare triple {15481#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {15481#true} is VALID [2020-07-08 20:59:39,183 INFO L280 TraceCheckUtils]: 21: Hoare triple {15481#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {15481#true} is VALID [2020-07-08 20:59:39,184 INFO L280 TraceCheckUtils]: 22: Hoare triple {15481#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {15481#true} is VALID [2020-07-08 20:59:39,184 INFO L280 TraceCheckUtils]: 23: Hoare triple {15481#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {15481#true} is VALID [2020-07-08 20:59:39,184 INFO L280 TraceCheckUtils]: 24: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {15481#true} is VALID [2020-07-08 20:59:39,184 INFO L280 TraceCheckUtils]: 25: Hoare triple {15481#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {15481#true} is VALID [2020-07-08 20:59:39,184 INFO L280 TraceCheckUtils]: 26: Hoare triple {15481#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {15481#true} is VALID [2020-07-08 20:59:39,184 INFO L280 TraceCheckUtils]: 27: Hoare triple {15481#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {15481#true} is VALID [2020-07-08 20:59:39,185 INFO L280 TraceCheckUtils]: 28: Hoare triple {15481#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {15481#true} is VALID [2020-07-08 20:59:39,185 INFO L280 TraceCheckUtils]: 29: Hoare triple {15481#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {15481#true} is VALID [2020-07-08 20:59:39,185 INFO L280 TraceCheckUtils]: 30: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {15481#true} is VALID [2020-07-08 20:59:39,185 INFO L280 TraceCheckUtils]: 31: Hoare triple {15481#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {15481#true} is VALID [2020-07-08 20:59:39,185 INFO L280 TraceCheckUtils]: 32: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {15481#true} is VALID [2020-07-08 20:59:39,185 INFO L280 TraceCheckUtils]: 33: Hoare triple {15481#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {15481#true} is VALID [2020-07-08 20:59:39,186 INFO L280 TraceCheckUtils]: 34: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {15481#true} is VALID [2020-07-08 20:59:39,186 INFO L280 TraceCheckUtils]: 35: Hoare triple {15481#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {15481#true} is VALID [2020-07-08 20:59:39,186 INFO L280 TraceCheckUtils]: 36: Hoare triple {15481#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {15481#true} is VALID [2020-07-08 20:59:39,186 INFO L280 TraceCheckUtils]: 37: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {15481#true} is VALID [2020-07-08 20:59:39,186 INFO L280 TraceCheckUtils]: 38: Hoare triple {15481#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {15481#true} is VALID [2020-07-08 20:59:39,186 INFO L280 TraceCheckUtils]: 39: Hoare triple {15481#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {15481#true} is VALID [2020-07-08 20:59:39,187 INFO L280 TraceCheckUtils]: 40: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {15481#true} is VALID [2020-07-08 20:59:39,187 INFO L280 TraceCheckUtils]: 41: Hoare triple {15481#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {15481#true} is VALID [2020-07-08 20:59:39,187 INFO L280 TraceCheckUtils]: 42: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {15481#true} is VALID [2020-07-08 20:59:39,187 INFO L280 TraceCheckUtils]: 43: Hoare triple {15481#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {15481#true} is VALID [2020-07-08 20:59:39,187 INFO L280 TraceCheckUtils]: 44: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {15481#true} is VALID [2020-07-08 20:59:39,187 INFO L280 TraceCheckUtils]: 45: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {15481#true} is VALID [2020-07-08 20:59:39,187 INFO L280 TraceCheckUtils]: 46: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {15481#true} is VALID [2020-07-08 20:59:39,188 INFO L280 TraceCheckUtils]: 47: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {15481#true} is VALID [2020-07-08 20:59:39,188 INFO L280 TraceCheckUtils]: 48: Hoare triple {15481#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {15481#true} is VALID [2020-07-08 20:59:39,188 INFO L280 TraceCheckUtils]: 49: Hoare triple {15481#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {15481#true} is VALID [2020-07-08 20:59:39,188 INFO L280 TraceCheckUtils]: 50: Hoare triple {15481#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {15481#true} is VALID [2020-07-08 20:59:39,188 INFO L280 TraceCheckUtils]: 51: Hoare triple {15481#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {15481#true} is VALID [2020-07-08 20:59:39,188 INFO L280 TraceCheckUtils]: 52: Hoare triple {15481#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {15481#true} is VALID [2020-07-08 20:59:39,189 INFO L280 TraceCheckUtils]: 53: Hoare triple {15481#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {15481#true} is VALID [2020-07-08 20:59:39,189 INFO L280 TraceCheckUtils]: 54: Hoare triple {15481#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {15481#true} is VALID [2020-07-08 20:59:39,189 INFO L280 TraceCheckUtils]: 55: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {15481#true} is VALID [2020-07-08 20:59:39,189 INFO L280 TraceCheckUtils]: 56: Hoare triple {15481#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {15481#true} is VALID [2020-07-08 20:59:39,189 INFO L280 TraceCheckUtils]: 57: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {15481#true} is VALID [2020-07-08 20:59:39,190 INFO L280 TraceCheckUtils]: 58: Hoare triple {15481#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {15481#true} is VALID [2020-07-08 20:59:39,190 INFO L280 TraceCheckUtils]: 59: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {15481#true} is VALID [2020-07-08 20:59:39,190 INFO L280 TraceCheckUtils]: 60: Hoare triple {15481#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {15481#true} is VALID [2020-07-08 20:59:39,190 INFO L280 TraceCheckUtils]: 61: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {15481#true} is VALID [2020-07-08 20:59:39,190 INFO L280 TraceCheckUtils]: 62: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {15481#true} is VALID [2020-07-08 20:59:39,190 INFO L280 TraceCheckUtils]: 63: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {15481#true} is VALID [2020-07-08 20:59:39,191 INFO L280 TraceCheckUtils]: 64: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {15481#true} is VALID [2020-07-08 20:59:39,191 INFO L280 TraceCheckUtils]: 65: Hoare triple {15481#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {15481#true} is VALID [2020-07-08 20:59:39,191 INFO L280 TraceCheckUtils]: 66: Hoare triple {15481#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {15481#true} is VALID [2020-07-08 20:59:39,191 INFO L280 TraceCheckUtils]: 67: Hoare triple {15481#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {15481#true} is VALID [2020-07-08 20:59:39,191 INFO L280 TraceCheckUtils]: 68: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {15481#true} is VALID [2020-07-08 20:59:39,191 INFO L280 TraceCheckUtils]: 69: Hoare triple {15481#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {15481#true} is VALID [2020-07-08 20:59:39,192 INFO L280 TraceCheckUtils]: 70: Hoare triple {15481#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {15481#true} is VALID [2020-07-08 20:59:39,192 INFO L280 TraceCheckUtils]: 71: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {15481#true} is VALID [2020-07-08 20:59:39,192 INFO L280 TraceCheckUtils]: 72: Hoare triple {15481#true} ~cleanupTimeShifts~0 := 4; {15481#true} is VALID [2020-07-08 20:59:39,192 INFO L280 TraceCheckUtils]: 73: Hoare triple {15481#true} ~head~0.base, ~head~0.offset := 0, 0; {15481#true} is VALID [2020-07-08 20:59:39,192 INFO L280 TraceCheckUtils]: 74: Hoare triple {15481#true} ~waterLevel~0 := 1; {15481#true} is VALID [2020-07-08 20:59:39,192 INFO L280 TraceCheckUtils]: 75: Hoare triple {15481#true} ~methaneLevelCritical~0 := 0; {15481#true} is VALID [2020-07-08 20:59:39,194 INFO L280 TraceCheckUtils]: 76: Hoare triple {15481#true} ~pumpRunning~0 := 0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,194 INFO L280 TraceCheckUtils]: 77: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,194 INFO L280 TraceCheckUtils]: 78: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume true; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,195 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15562#(= 0 ~pumpRunning~0)} {15481#true} #924#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,195 INFO L263 TraceCheckUtils]: 80: Hoare triple {15562#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,196 INFO L280 TraceCheckUtils]: 81: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,196 INFO L280 TraceCheckUtils]: 82: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,197 INFO L263 TraceCheckUtils]: 83: Hoare triple {15562#(= 0 ~pumpRunning~0)} call select_helpers(); {15481#true} is VALID [2020-07-08 20:59:39,197 INFO L280 TraceCheckUtils]: 84: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-08 20:59:39,197 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #830#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,198 INFO L263 TraceCheckUtils]: 86: Hoare triple {15562#(= 0 ~pumpRunning~0)} call select_features(); {15481#true} is VALID [2020-07-08 20:59:39,198 INFO L280 TraceCheckUtils]: 87: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-08 20:59:39,198 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #832#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,198 INFO L263 TraceCheckUtils]: 89: Hoare triple {15562#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {15481#true} is VALID [2020-07-08 20:59:39,199 INFO L280 TraceCheckUtils]: 90: Hoare triple {15481#true} havoc ~retValue_acc~2; {15481#true} is VALID [2020-07-08 20:59:39,199 INFO L280 TraceCheckUtils]: 91: Hoare triple {15481#true} ~retValue_acc~2 := 1; {15481#true} is VALID [2020-07-08 20:59:39,199 INFO L280 TraceCheckUtils]: 92: Hoare triple {15481#true} #res := ~retValue_acc~2; {15481#true} is VALID [2020-07-08 20:59:39,199 INFO L280 TraceCheckUtils]: 93: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-08 20:59:39,201 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #834#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,201 INFO L280 TraceCheckUtils]: 95: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,201 INFO L280 TraceCheckUtils]: 96: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,202 INFO L280 TraceCheckUtils]: 97: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc #t~ret0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,202 INFO L280 TraceCheckUtils]: 98: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,203 INFO L263 TraceCheckUtils]: 99: Hoare triple {15562#(= 0 ~pumpRunning~0)} call setup(); {15481#true} is VALID [2020-07-08 20:59:39,203 INFO L280 TraceCheckUtils]: 100: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-08 20:59:39,203 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #836#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,204 INFO L263 TraceCheckUtils]: 102: Hoare triple {15562#(= 0 ~pumpRunning~0)} call runTest(); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,204 INFO L263 TraceCheckUtils]: 103: Hoare triple {15562#(= 0 ~pumpRunning~0)} call test(); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,205 INFO L280 TraceCheckUtils]: 104: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,205 INFO L280 TraceCheckUtils]: 105: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,206 INFO L280 TraceCheckUtils]: 106: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,206 INFO L280 TraceCheckUtils]: 107: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,207 INFO L280 TraceCheckUtils]: 108: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,207 INFO L280 TraceCheckUtils]: 109: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,208 INFO L280 TraceCheckUtils]: 110: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume !false; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,208 INFO L280 TraceCheckUtils]: 111: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,209 INFO L280 TraceCheckUtils]: 112: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,213 INFO L280 TraceCheckUtils]: 113: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet47; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,213 INFO L280 TraceCheckUtils]: 114: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc #t~nondet47; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,214 INFO L280 TraceCheckUtils]: 115: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,214 INFO L280 TraceCheckUtils]: 116: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,215 INFO L280 TraceCheckUtils]: 117: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet48; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,215 INFO L280 TraceCheckUtils]: 118: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,216 INFO L280 TraceCheckUtils]: 119: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,216 INFO L280 TraceCheckUtils]: 120: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,217 INFO L280 TraceCheckUtils]: 121: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet49; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,217 INFO L280 TraceCheckUtils]: 122: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,217 INFO L280 TraceCheckUtils]: 123: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,218 INFO L280 TraceCheckUtils]: 124: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,218 INFO L280 TraceCheckUtils]: 125: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet50; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,219 INFO L280 TraceCheckUtils]: 126: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,220 INFO L280 TraceCheckUtils]: 127: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,221 INFO L263 TraceCheckUtils]: 128: Hoare triple {15562#(= 0 ~pumpRunning~0)} call stopSystem(); {15593#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:59:39,221 INFO L280 TraceCheckUtils]: 129: Hoare triple {15593#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,221 INFO L280 TraceCheckUtils]: 130: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,222 INFO L280 TraceCheckUtils]: 131: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume true; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,222 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {15562#(= 0 ~pumpRunning~0)} {15562#(= 0 ~pumpRunning~0)} #886#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,223 INFO L263 TraceCheckUtils]: 133: Hoare triple {15562#(= 0 ~pumpRunning~0)} call timeShift(); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:59:39,223 INFO L280 TraceCheckUtils]: 134: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {15482#false} is VALID [2020-07-08 20:59:39,224 INFO L263 TraceCheckUtils]: 135: Hoare triple {15482#false} call lowerWaterLevel(); {15594#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:59:39,224 INFO L280 TraceCheckUtils]: 136: Hoare triple {15594#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {15481#true} is VALID [2020-07-08 20:59:39,224 INFO L280 TraceCheckUtils]: 137: Hoare triple {15481#true} ~waterLevel~0 := ~waterLevel~0 - 1; {15481#true} is VALID [2020-07-08 20:59:39,224 INFO L280 TraceCheckUtils]: 138: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-08 20:59:39,224 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {15481#true} {15482#false} #896#return; {15482#false} is VALID [2020-07-08 20:59:39,224 INFO L280 TraceCheckUtils]: 140: Hoare triple {15482#false} assume !(0 != ~systemActive~0); {15482#false} is VALID [2020-07-08 20:59:39,225 INFO L263 TraceCheckUtils]: 141: Hoare triple {15482#false} call __utac_acc__Specification4_spec__1(); {15482#false} is VALID [2020-07-08 20:59:39,225 INFO L280 TraceCheckUtils]: 142: Hoare triple {15482#false} havoc ~tmp~9; {15482#false} is VALID [2020-07-08 20:59:39,225 INFO L280 TraceCheckUtils]: 143: Hoare triple {15482#false} havoc ~tmp___0~2; {15482#false} is VALID [2020-07-08 20:59:39,225 INFO L263 TraceCheckUtils]: 144: Hoare triple {15482#false} call #t~ret72 := getWaterLevel(); {15481#true} is VALID [2020-07-08 20:59:39,225 INFO L280 TraceCheckUtils]: 145: Hoare triple {15481#true} havoc ~retValue_acc~7; {15481#true} is VALID [2020-07-08 20:59:39,225 INFO L280 TraceCheckUtils]: 146: Hoare triple {15481#true} ~retValue_acc~7 := ~waterLevel~0; {15481#true} is VALID [2020-07-08 20:59:39,226 INFO L280 TraceCheckUtils]: 147: Hoare triple {15481#true} #res := ~retValue_acc~7; {15481#true} is VALID [2020-07-08 20:59:39,226 INFO L280 TraceCheckUtils]: 148: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-08 20:59:39,226 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {15481#true} {15482#false} #824#return; {15482#false} is VALID [2020-07-08 20:59:39,226 INFO L280 TraceCheckUtils]: 150: Hoare triple {15482#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {15482#false} is VALID [2020-07-08 20:59:39,226 INFO L280 TraceCheckUtils]: 151: Hoare triple {15482#false} ~tmp~9 := #t~ret72; {15482#false} is VALID [2020-07-08 20:59:39,226 INFO L280 TraceCheckUtils]: 152: Hoare triple {15482#false} havoc #t~ret72; {15482#false} is VALID [2020-07-08 20:59:39,227 INFO L280 TraceCheckUtils]: 153: Hoare triple {15482#false} assume 0 == ~tmp~9; {15482#false} is VALID [2020-07-08 20:59:39,227 INFO L263 TraceCheckUtils]: 154: Hoare triple {15482#false} call #t~ret73 := isPumpRunning(); {15481#true} is VALID [2020-07-08 20:59:39,227 INFO L280 TraceCheckUtils]: 155: Hoare triple {15481#true} havoc ~retValue_acc~10; {15481#true} is VALID [2020-07-08 20:59:39,227 INFO L280 TraceCheckUtils]: 156: Hoare triple {15481#true} ~retValue_acc~10 := ~pumpRunning~0; {15481#true} is VALID [2020-07-08 20:59:39,227 INFO L280 TraceCheckUtils]: 157: Hoare triple {15481#true} #res := ~retValue_acc~10; {15481#true} is VALID [2020-07-08 20:59:39,227 INFO L280 TraceCheckUtils]: 158: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-08 20:59:39,227 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {15481#true} {15482#false} #826#return; {15482#false} is VALID [2020-07-08 20:59:39,228 INFO L280 TraceCheckUtils]: 160: Hoare triple {15482#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {15482#false} is VALID [2020-07-08 20:59:39,228 INFO L280 TraceCheckUtils]: 161: Hoare triple {15482#false} ~tmp___0~2 := #t~ret73; {15482#false} is VALID [2020-07-08 20:59:39,228 INFO L280 TraceCheckUtils]: 162: Hoare triple {15482#false} havoc #t~ret73; {15482#false} is VALID [2020-07-08 20:59:39,228 INFO L280 TraceCheckUtils]: 163: Hoare triple {15482#false} assume 0 != ~tmp___0~2; {15482#false} is VALID [2020-07-08 20:59:39,228 INFO L263 TraceCheckUtils]: 164: Hoare triple {15482#false} call __automaton_fail(); {15482#false} is VALID [2020-07-08 20:59:39,228 INFO L280 TraceCheckUtils]: 165: Hoare triple {15482#false} assume !false; {15482#false} is VALID [2020-07-08 20:59:39,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:59:39,257 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1092677803] [2020-07-08 20:59:39,257 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:59:39,257 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-08 20:59:39,257 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [999178265] [2020-07-08 20:59:39,258 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-07-08 20:59:39,258 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:59:39,258 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-08 20:59:39,434 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:59:39,434 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-08 20:59:39,434 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:59:39,435 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-08 20:59:39,435 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-08 20:59:39,435 INFO L87 Difference]: Start difference. First operand 1053 states and 1221 transitions. Second operand 6 states. [2020-07-08 20:59:40,493 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:00:00,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:00:00,492 INFO L93 Difference]: Finished difference Result 1645 states and 1967 transitions. [2020-07-08 21:00:00,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-08 21:00:00,492 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-07-08 21:00:00,493 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:00:00,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 21:00:00,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 492 transitions. [2020-07-08 21:00:00,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 21:00:00,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 492 transitions. [2020-07-08 21:00:00,507 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 492 transitions. [2020-07-08 21:00:01,605 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 492 edges. 492 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:00:01,631 INFO L225 Difference]: With dead ends: 1645 [2020-07-08 21:00:01,632 INFO L226 Difference]: Without dead ends: 702 [2020-07-08 21:00:01,634 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-07-08 21:00:01,635 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 702 states. [2020-07-08 21:00:18,091 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 702 to 668. [2020-07-08 21:00:18,091 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:00:18,091 INFO L82 GeneralOperation]: Start isEquivalent. First operand 702 states. Second operand 668 states. [2020-07-08 21:00:18,091 INFO L74 IsIncluded]: Start isIncluded. First operand 702 states. Second operand 668 states. [2020-07-08 21:00:18,091 INFO L87 Difference]: Start difference. First operand 702 states. Second operand 668 states. [2020-07-08 21:00:18,127 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:00:18,127 INFO L93 Difference]: Finished difference Result 702 states and 775 transitions. [2020-07-08 21:00:18,127 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 775 transitions. [2020-07-08 21:00:18,130 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:00:18,130 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:00:18,130 INFO L74 IsIncluded]: Start isIncluded. First operand 668 states. Second operand 702 states. [2020-07-08 21:00:18,130 INFO L87 Difference]: Start difference. First operand 668 states. Second operand 702 states. [2020-07-08 21:00:18,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:00:18,164 INFO L93 Difference]: Finished difference Result 702 states and 775 transitions. [2020-07-08 21:00:18,164 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 775 transitions. [2020-07-08 21:00:18,166 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:00:18,167 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:00:18,167 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:00:18,167 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:00:18,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 668 states. [2020-07-08 21:00:18,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 668 states and 727 transitions. [2020-07-08 21:00:18,205 INFO L78 Accepts]: Start accepts. Automaton has 668 states and 727 transitions. Word has length 166 [2020-07-08 21:00:18,205 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:00:18,205 INFO L479 AbstractCegarLoop]: Abstraction has 668 states and 727 transitions. [2020-07-08 21:00:18,205 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-08 21:00:18,205 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 668 states and 727 transitions. [2020-07-08 21:00:22,005 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 727 edges. 727 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:00:22,005 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 727 transitions. [2020-07-08 21:00:22,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-08 21:00:22,010 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:00:22,011 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:00:22,011 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 21:00:22,012 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:00:22,012 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:00:22,012 INFO L82 PathProgramCache]: Analyzing trace with hash -1857784633, now seen corresponding path program 1 times [2020-07-08 21:00:22,012 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:00:22,013 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2069168359] [2020-07-08 21:00:22,013 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:00:22,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:22,474 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 21:00:22,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:22,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {21774#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {21638#true} is VALID [2020-07-08 21:00:22,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} #valid := #valid[0 := 0]; {21638#true} is VALID [2020-07-08 21:00:22,547 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} assume 0 < #StackHeapBarrier; {21638#true} is VALID [2020-07-08 21:00:22,547 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {21638#true} is VALID [2020-07-08 21:00:22,547 INFO L280 TraceCheckUtils]: 4: Hoare triple {21638#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {21638#true} is VALID [2020-07-08 21:00:22,547 INFO L280 TraceCheckUtils]: 5: Hoare triple {21638#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {21638#true} is VALID [2020-07-08 21:00:22,548 INFO L280 TraceCheckUtils]: 6: Hoare triple {21638#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {21638#true} is VALID [2020-07-08 21:00:22,548 INFO L280 TraceCheckUtils]: 7: Hoare triple {21638#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {21638#true} is VALID [2020-07-08 21:00:22,548 INFO L280 TraceCheckUtils]: 8: Hoare triple {21638#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {21638#true} is VALID [2020-07-08 21:00:22,548 INFO L280 TraceCheckUtils]: 9: Hoare triple {21638#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {21638#true} is VALID [2020-07-08 21:00:22,548 INFO L280 TraceCheckUtils]: 10: Hoare triple {21638#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {21638#true} is VALID [2020-07-08 21:00:22,548 INFO L280 TraceCheckUtils]: 11: Hoare triple {21638#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {21638#true} is VALID [2020-07-08 21:00:22,549 INFO L280 TraceCheckUtils]: 12: Hoare triple {21638#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {21638#true} is VALID [2020-07-08 21:00:22,549 INFO L280 TraceCheckUtils]: 13: Hoare triple {21638#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {21638#true} is VALID [2020-07-08 21:00:22,549 INFO L280 TraceCheckUtils]: 14: Hoare triple {21638#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {21638#true} is VALID [2020-07-08 21:00:22,549 INFO L280 TraceCheckUtils]: 15: Hoare triple {21638#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {21638#true} is VALID [2020-07-08 21:00:22,549 INFO L280 TraceCheckUtils]: 16: Hoare triple {21638#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {21638#true} is VALID [2020-07-08 21:00:22,549 INFO L280 TraceCheckUtils]: 17: Hoare triple {21638#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {21638#true} is VALID [2020-07-08 21:00:22,550 INFO L280 TraceCheckUtils]: 18: Hoare triple {21638#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {21638#true} is VALID [2020-07-08 21:00:22,550 INFO L280 TraceCheckUtils]: 19: Hoare triple {21638#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {21638#true} is VALID [2020-07-08 21:00:22,550 INFO L280 TraceCheckUtils]: 20: Hoare triple {21638#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {21638#true} is VALID [2020-07-08 21:00:22,550 INFO L280 TraceCheckUtils]: 21: Hoare triple {21638#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {21638#true} is VALID [2020-07-08 21:00:22,550 INFO L280 TraceCheckUtils]: 22: Hoare triple {21638#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {21638#true} is VALID [2020-07-08 21:00:22,551 INFO L280 TraceCheckUtils]: 23: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {21638#true} is VALID [2020-07-08 21:00:22,551 INFO L280 TraceCheckUtils]: 24: Hoare triple {21638#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {21638#true} is VALID [2020-07-08 21:00:22,551 INFO L280 TraceCheckUtils]: 25: Hoare triple {21638#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {21638#true} is VALID [2020-07-08 21:00:22,551 INFO L280 TraceCheckUtils]: 26: Hoare triple {21638#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {21638#true} is VALID [2020-07-08 21:00:22,551 INFO L280 TraceCheckUtils]: 27: Hoare triple {21638#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {21638#true} is VALID [2020-07-08 21:00:22,551 INFO L280 TraceCheckUtils]: 28: Hoare triple {21638#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {21638#true} is VALID [2020-07-08 21:00:22,552 INFO L280 TraceCheckUtils]: 29: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {21638#true} is VALID [2020-07-08 21:00:22,552 INFO L280 TraceCheckUtils]: 30: Hoare triple {21638#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {21638#true} is VALID [2020-07-08 21:00:22,552 INFO L280 TraceCheckUtils]: 31: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {21638#true} is VALID [2020-07-08 21:00:22,552 INFO L280 TraceCheckUtils]: 32: Hoare triple {21638#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {21638#true} is VALID [2020-07-08 21:00:22,552 INFO L280 TraceCheckUtils]: 33: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {21638#true} is VALID [2020-07-08 21:00:22,552 INFO L280 TraceCheckUtils]: 34: Hoare triple {21638#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {21638#true} is VALID [2020-07-08 21:00:22,553 INFO L280 TraceCheckUtils]: 35: Hoare triple {21638#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {21638#true} is VALID [2020-07-08 21:00:22,553 INFO L280 TraceCheckUtils]: 36: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {21638#true} is VALID [2020-07-08 21:00:22,553 INFO L280 TraceCheckUtils]: 37: Hoare triple {21638#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {21638#true} is VALID [2020-07-08 21:00:22,553 INFO L280 TraceCheckUtils]: 38: Hoare triple {21638#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {21638#true} is VALID [2020-07-08 21:00:22,553 INFO L280 TraceCheckUtils]: 39: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {21638#true} is VALID [2020-07-08 21:00:22,553 INFO L280 TraceCheckUtils]: 40: Hoare triple {21638#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {21638#true} is VALID [2020-07-08 21:00:22,554 INFO L280 TraceCheckUtils]: 41: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {21638#true} is VALID [2020-07-08 21:00:22,554 INFO L280 TraceCheckUtils]: 42: Hoare triple {21638#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {21638#true} is VALID [2020-07-08 21:00:22,554 INFO L280 TraceCheckUtils]: 43: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {21638#true} is VALID [2020-07-08 21:00:22,554 INFO L280 TraceCheckUtils]: 44: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {21638#true} is VALID [2020-07-08 21:00:22,554 INFO L280 TraceCheckUtils]: 45: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {21638#true} is VALID [2020-07-08 21:00:22,554 INFO L280 TraceCheckUtils]: 46: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {21638#true} is VALID [2020-07-08 21:00:22,555 INFO L280 TraceCheckUtils]: 47: Hoare triple {21638#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {21638#true} is VALID [2020-07-08 21:00:22,555 INFO L280 TraceCheckUtils]: 48: Hoare triple {21638#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {21638#true} is VALID [2020-07-08 21:00:22,555 INFO L280 TraceCheckUtils]: 49: Hoare triple {21638#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {21638#true} is VALID [2020-07-08 21:00:22,555 INFO L280 TraceCheckUtils]: 50: Hoare triple {21638#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {21638#true} is VALID [2020-07-08 21:00:22,555 INFO L280 TraceCheckUtils]: 51: Hoare triple {21638#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {21638#true} is VALID [2020-07-08 21:00:22,555 INFO L280 TraceCheckUtils]: 52: Hoare triple {21638#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {21638#true} is VALID [2020-07-08 21:00:22,556 INFO L280 TraceCheckUtils]: 53: Hoare triple {21638#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {21638#true} is VALID [2020-07-08 21:00:22,556 INFO L280 TraceCheckUtils]: 54: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {21638#true} is VALID [2020-07-08 21:00:22,556 INFO L280 TraceCheckUtils]: 55: Hoare triple {21638#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {21638#true} is VALID [2020-07-08 21:00:22,556 INFO L280 TraceCheckUtils]: 56: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {21638#true} is VALID [2020-07-08 21:00:22,556 INFO L280 TraceCheckUtils]: 57: Hoare triple {21638#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {21638#true} is VALID [2020-07-08 21:00:22,556 INFO L280 TraceCheckUtils]: 58: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {21638#true} is VALID [2020-07-08 21:00:22,557 INFO L280 TraceCheckUtils]: 59: Hoare triple {21638#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {21638#true} is VALID [2020-07-08 21:00:22,557 INFO L280 TraceCheckUtils]: 60: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {21638#true} is VALID [2020-07-08 21:00:22,557 INFO L280 TraceCheckUtils]: 61: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {21638#true} is VALID [2020-07-08 21:00:22,557 INFO L280 TraceCheckUtils]: 62: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {21638#true} is VALID [2020-07-08 21:00:22,557 INFO L280 TraceCheckUtils]: 63: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {21638#true} is VALID [2020-07-08 21:00:22,557 INFO L280 TraceCheckUtils]: 64: Hoare triple {21638#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {21638#true} is VALID [2020-07-08 21:00:22,558 INFO L280 TraceCheckUtils]: 65: Hoare triple {21638#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {21638#true} is VALID [2020-07-08 21:00:22,558 INFO L280 TraceCheckUtils]: 66: Hoare triple {21638#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {21638#true} is VALID [2020-07-08 21:00:22,570 INFO L280 TraceCheckUtils]: 67: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {21638#true} is VALID [2020-07-08 21:00:22,571 INFO L280 TraceCheckUtils]: 68: Hoare triple {21638#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {21638#true} is VALID [2020-07-08 21:00:22,571 INFO L280 TraceCheckUtils]: 69: Hoare triple {21638#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {21638#true} is VALID [2020-07-08 21:00:22,571 INFO L280 TraceCheckUtils]: 70: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {21638#true} is VALID [2020-07-08 21:00:22,571 INFO L280 TraceCheckUtils]: 71: Hoare triple {21638#true} ~cleanupTimeShifts~0 := 4; {21638#true} is VALID [2020-07-08 21:00:22,571 INFO L280 TraceCheckUtils]: 72: Hoare triple {21638#true} ~head~0.base, ~head~0.offset := 0, 0; {21638#true} is VALID [2020-07-08 21:00:22,572 INFO L280 TraceCheckUtils]: 73: Hoare triple {21638#true} ~waterLevel~0 := 1; {21638#true} is VALID [2020-07-08 21:00:22,572 INFO L280 TraceCheckUtils]: 74: Hoare triple {21638#true} ~methaneLevelCritical~0 := 0; {21638#true} is VALID [2020-07-08 21:00:22,576 INFO L280 TraceCheckUtils]: 75: Hoare triple {21638#true} ~pumpRunning~0 := 0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,576 INFO L280 TraceCheckUtils]: 76: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,577 INFO L280 TraceCheckUtils]: 77: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume true; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,578 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {21719#(= 0 ~pumpRunning~0)} {21638#true} #924#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:22,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,585 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #830#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:22,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,589 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #832#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:22,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} havoc ~retValue_acc~2; {21638#true} is VALID [2020-07-08 21:00:22,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} ~retValue_acc~2 := 1; {21638#true} is VALID [2020-07-08 21:00:22,593 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} #res := ~retValue_acc~2; {21638#true} is VALID [2020-07-08 21:00:22,593 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,594 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #834#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:22,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,598 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #836#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:22,614 INFO L280 TraceCheckUtils]: 0: Hoare triple {21775#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21638#true} is VALID [2020-07-08 21:00:22,614 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21638#true} is VALID [2020-07-08 21:00:22,614 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,616 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #882#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:22,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {21776#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,639 INFO L280 TraceCheckUtils]: 1: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,639 INFO L280 TraceCheckUtils]: 2: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume true; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,640 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21719#(= 0 ~pumpRunning~0)} {21719#(= 0 ~pumpRunning~0)} #886#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:22,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:22,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:22,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} havoc ~retValue_acc~7; {21638#true} is VALID [2020-07-08 21:00:22,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} ~retValue_acc~7 := ~waterLevel~0; {21638#true} is VALID [2020-07-08 21:00:22,667 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} #res := ~retValue_acc~7; {21638#true} is VALID [2020-07-08 21:00:22,668 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,668 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21638#true} {21638#true} #824#return; {21638#true} is VALID [2020-07-08 21:00:22,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} havoc ~tmp~9; {21638#true} is VALID [2020-07-08 21:00:22,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} havoc ~tmp___0~2; {21638#true} is VALID [2020-07-08 21:00:22,669 INFO L263 TraceCheckUtils]: 2: Hoare triple {21638#true} call #t~ret72 := getWaterLevel(); {21638#true} is VALID [2020-07-08 21:00:22,669 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} havoc ~retValue_acc~7; {21638#true} is VALID [2020-07-08 21:00:22,669 INFO L280 TraceCheckUtils]: 4: Hoare triple {21638#true} ~retValue_acc~7 := ~waterLevel~0; {21638#true} is VALID [2020-07-08 21:00:22,669 INFO L280 TraceCheckUtils]: 5: Hoare triple {21638#true} #res := ~retValue_acc~7; {21638#true} is VALID [2020-07-08 21:00:22,669 INFO L280 TraceCheckUtils]: 6: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,670 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {21638#true} {21638#true} #824#return; {21638#true} is VALID [2020-07-08 21:00:22,670 INFO L280 TraceCheckUtils]: 8: Hoare triple {21638#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {21638#true} is VALID [2020-07-08 21:00:22,670 INFO L280 TraceCheckUtils]: 9: Hoare triple {21638#true} ~tmp~9 := #t~ret72; {21638#true} is VALID [2020-07-08 21:00:22,670 INFO L280 TraceCheckUtils]: 10: Hoare triple {21638#true} havoc #t~ret72; {21638#true} is VALID [2020-07-08 21:00:22,670 INFO L280 TraceCheckUtils]: 11: Hoare triple {21638#true} assume !(0 == ~tmp~9); {21638#true} is VALID [2020-07-08 21:00:22,671 INFO L280 TraceCheckUtils]: 12: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,671 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #900#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {21777#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,673 INFO L263 TraceCheckUtils]: 2: Hoare triple {21719#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {21638#true} is VALID [2020-07-08 21:00:22,673 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} havoc ~tmp~9; {21638#true} is VALID [2020-07-08 21:00:22,673 INFO L280 TraceCheckUtils]: 4: Hoare triple {21638#true} havoc ~tmp___0~2; {21638#true} is VALID [2020-07-08 21:00:22,673 INFO L263 TraceCheckUtils]: 5: Hoare triple {21638#true} call #t~ret72 := getWaterLevel(); {21638#true} is VALID [2020-07-08 21:00:22,673 INFO L280 TraceCheckUtils]: 6: Hoare triple {21638#true} havoc ~retValue_acc~7; {21638#true} is VALID [2020-07-08 21:00:22,674 INFO L280 TraceCheckUtils]: 7: Hoare triple {21638#true} ~retValue_acc~7 := ~waterLevel~0; {21638#true} is VALID [2020-07-08 21:00:22,674 INFO L280 TraceCheckUtils]: 8: Hoare triple {21638#true} #res := ~retValue_acc~7; {21638#true} is VALID [2020-07-08 21:00:22,674 INFO L280 TraceCheckUtils]: 9: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,674 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {21638#true} {21638#true} #824#return; {21638#true} is VALID [2020-07-08 21:00:22,674 INFO L280 TraceCheckUtils]: 11: Hoare triple {21638#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {21638#true} is VALID [2020-07-08 21:00:22,674 INFO L280 TraceCheckUtils]: 12: Hoare triple {21638#true} ~tmp~9 := #t~ret72; {21638#true} is VALID [2020-07-08 21:00:22,675 INFO L280 TraceCheckUtils]: 13: Hoare triple {21638#true} havoc #t~ret72; {21638#true} is VALID [2020-07-08 21:00:22,675 INFO L280 TraceCheckUtils]: 14: Hoare triple {21638#true} assume !(0 == ~tmp~9); {21638#true} is VALID [2020-07-08 21:00:22,675 INFO L280 TraceCheckUtils]: 15: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,676 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #900#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,676 INFO L280 TraceCheckUtils]: 17: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume true; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,677 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {21719#(= 0 ~pumpRunning~0)} {21719#(= 0 ~pumpRunning~0)} #888#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:22,681 INFO L280 TraceCheckUtils]: 0: Hoare triple {21775#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21638#true} is VALID [2020-07-08 21:00:22,681 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21638#true} is VALID [2020-07-08 21:00:22,681 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,682 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #882#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:22,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} havoc ~retValue_acc~7; {21638#true} is VALID [2020-07-08 21:00:22,685 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} ~retValue_acc~7 := ~waterLevel~0; {21638#true} is VALID [2020-07-08 21:00:22,685 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} #res := ~retValue_acc~7; {21638#true} is VALID [2020-07-08 21:00:22,686 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,686 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #824#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:00:22,717 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} havoc ~retValue_acc~10; {21638#true} is VALID [2020-07-08 21:00:22,718 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} ~retValue_acc~10 := ~pumpRunning~0; {21797#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)} is VALID [2020-07-08 21:00:22,719 INFO L280 TraceCheckUtils]: 2: Hoare triple {21797#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)} #res := ~retValue_acc~10; {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:00:22,719 INFO L280 TraceCheckUtils]: 3: Hoare triple {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:00:22,720 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} {21719#(= 0 ~pumpRunning~0)} #826#return; {21772#(= |__utac_acc__Specification4_spec__1_#t~ret73| 0)} is VALID [2020-07-08 21:00:22,725 INFO L263 TraceCheckUtils]: 0: Hoare triple {21638#true} call ULTIMATE.init(); {21774#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 21:00:22,725 INFO L280 TraceCheckUtils]: 1: Hoare triple {21774#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {21638#true} is VALID [2020-07-08 21:00:22,725 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} #valid := #valid[0 := 0]; {21638#true} is VALID [2020-07-08 21:00:22,726 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} assume 0 < #StackHeapBarrier; {21638#true} is VALID [2020-07-08 21:00:22,726 INFO L280 TraceCheckUtils]: 4: Hoare triple {21638#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {21638#true} is VALID [2020-07-08 21:00:22,726 INFO L280 TraceCheckUtils]: 5: Hoare triple {21638#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {21638#true} is VALID [2020-07-08 21:00:22,726 INFO L280 TraceCheckUtils]: 6: Hoare triple {21638#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {21638#true} is VALID [2020-07-08 21:00:22,726 INFO L280 TraceCheckUtils]: 7: Hoare triple {21638#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {21638#true} is VALID [2020-07-08 21:00:22,726 INFO L280 TraceCheckUtils]: 8: Hoare triple {21638#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {21638#true} is VALID [2020-07-08 21:00:22,727 INFO L280 TraceCheckUtils]: 9: Hoare triple {21638#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {21638#true} is VALID [2020-07-08 21:00:22,727 INFO L280 TraceCheckUtils]: 10: Hoare triple {21638#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {21638#true} is VALID [2020-07-08 21:00:22,727 INFO L280 TraceCheckUtils]: 11: Hoare triple {21638#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {21638#true} is VALID [2020-07-08 21:00:22,727 INFO L280 TraceCheckUtils]: 12: Hoare triple {21638#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {21638#true} is VALID [2020-07-08 21:00:22,727 INFO L280 TraceCheckUtils]: 13: Hoare triple {21638#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {21638#true} is VALID [2020-07-08 21:00:22,727 INFO L280 TraceCheckUtils]: 14: Hoare triple {21638#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {21638#true} is VALID [2020-07-08 21:00:22,728 INFO L280 TraceCheckUtils]: 15: Hoare triple {21638#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {21638#true} is VALID [2020-07-08 21:00:22,728 INFO L280 TraceCheckUtils]: 16: Hoare triple {21638#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {21638#true} is VALID [2020-07-08 21:00:22,728 INFO L280 TraceCheckUtils]: 17: Hoare triple {21638#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {21638#true} is VALID [2020-07-08 21:00:22,728 INFO L280 TraceCheckUtils]: 18: Hoare triple {21638#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {21638#true} is VALID [2020-07-08 21:00:22,728 INFO L280 TraceCheckUtils]: 19: Hoare triple {21638#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {21638#true} is VALID [2020-07-08 21:00:22,728 INFO L280 TraceCheckUtils]: 20: Hoare triple {21638#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {21638#true} is VALID [2020-07-08 21:00:22,729 INFO L280 TraceCheckUtils]: 21: Hoare triple {21638#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {21638#true} is VALID [2020-07-08 21:00:22,729 INFO L280 TraceCheckUtils]: 22: Hoare triple {21638#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {21638#true} is VALID [2020-07-08 21:00:22,729 INFO L280 TraceCheckUtils]: 23: Hoare triple {21638#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {21638#true} is VALID [2020-07-08 21:00:22,730 INFO L280 TraceCheckUtils]: 24: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {21638#true} is VALID [2020-07-08 21:00:22,730 INFO L280 TraceCheckUtils]: 25: Hoare triple {21638#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {21638#true} is VALID [2020-07-08 21:00:22,730 INFO L280 TraceCheckUtils]: 26: Hoare triple {21638#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {21638#true} is VALID [2020-07-08 21:00:22,730 INFO L280 TraceCheckUtils]: 27: Hoare triple {21638#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {21638#true} is VALID [2020-07-08 21:00:22,731 INFO L280 TraceCheckUtils]: 28: Hoare triple {21638#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {21638#true} is VALID [2020-07-08 21:00:22,731 INFO L280 TraceCheckUtils]: 29: Hoare triple {21638#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {21638#true} is VALID [2020-07-08 21:00:22,731 INFO L280 TraceCheckUtils]: 30: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {21638#true} is VALID [2020-07-08 21:00:22,732 INFO L280 TraceCheckUtils]: 31: Hoare triple {21638#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {21638#true} is VALID [2020-07-08 21:00:22,732 INFO L280 TraceCheckUtils]: 32: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {21638#true} is VALID [2020-07-08 21:00:22,732 INFO L280 TraceCheckUtils]: 33: Hoare triple {21638#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {21638#true} is VALID [2020-07-08 21:00:22,733 INFO L280 TraceCheckUtils]: 34: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {21638#true} is VALID [2020-07-08 21:00:22,733 INFO L280 TraceCheckUtils]: 35: Hoare triple {21638#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {21638#true} is VALID [2020-07-08 21:00:22,733 INFO L280 TraceCheckUtils]: 36: Hoare triple {21638#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {21638#true} is VALID [2020-07-08 21:00:22,733 INFO L280 TraceCheckUtils]: 37: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {21638#true} is VALID [2020-07-08 21:00:22,734 INFO L280 TraceCheckUtils]: 38: Hoare triple {21638#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {21638#true} is VALID [2020-07-08 21:00:22,734 INFO L280 TraceCheckUtils]: 39: Hoare triple {21638#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {21638#true} is VALID [2020-07-08 21:00:22,734 INFO L280 TraceCheckUtils]: 40: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {21638#true} is VALID [2020-07-08 21:00:22,735 INFO L280 TraceCheckUtils]: 41: Hoare triple {21638#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {21638#true} is VALID [2020-07-08 21:00:22,735 INFO L280 TraceCheckUtils]: 42: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {21638#true} is VALID [2020-07-08 21:00:22,735 INFO L280 TraceCheckUtils]: 43: Hoare triple {21638#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {21638#true} is VALID [2020-07-08 21:00:22,736 INFO L280 TraceCheckUtils]: 44: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {21638#true} is VALID [2020-07-08 21:00:22,736 INFO L280 TraceCheckUtils]: 45: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {21638#true} is VALID [2020-07-08 21:00:22,736 INFO L280 TraceCheckUtils]: 46: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {21638#true} is VALID [2020-07-08 21:00:22,736 INFO L280 TraceCheckUtils]: 47: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {21638#true} is VALID [2020-07-08 21:00:22,737 INFO L280 TraceCheckUtils]: 48: Hoare triple {21638#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {21638#true} is VALID [2020-07-08 21:00:22,737 INFO L280 TraceCheckUtils]: 49: Hoare triple {21638#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {21638#true} is VALID [2020-07-08 21:00:22,737 INFO L280 TraceCheckUtils]: 50: Hoare triple {21638#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {21638#true} is VALID [2020-07-08 21:00:22,738 INFO L280 TraceCheckUtils]: 51: Hoare triple {21638#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {21638#true} is VALID [2020-07-08 21:00:22,738 INFO L280 TraceCheckUtils]: 52: Hoare triple {21638#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {21638#true} is VALID [2020-07-08 21:00:22,738 INFO L280 TraceCheckUtils]: 53: Hoare triple {21638#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {21638#true} is VALID [2020-07-08 21:00:22,739 INFO L280 TraceCheckUtils]: 54: Hoare triple {21638#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {21638#true} is VALID [2020-07-08 21:00:22,739 INFO L280 TraceCheckUtils]: 55: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {21638#true} is VALID [2020-07-08 21:00:22,739 INFO L280 TraceCheckUtils]: 56: Hoare triple {21638#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {21638#true} is VALID [2020-07-08 21:00:22,739 INFO L280 TraceCheckUtils]: 57: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {21638#true} is VALID [2020-07-08 21:00:22,740 INFO L280 TraceCheckUtils]: 58: Hoare triple {21638#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {21638#true} is VALID [2020-07-08 21:00:22,740 INFO L280 TraceCheckUtils]: 59: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {21638#true} is VALID [2020-07-08 21:00:22,740 INFO L280 TraceCheckUtils]: 60: Hoare triple {21638#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {21638#true} is VALID [2020-07-08 21:00:22,741 INFO L280 TraceCheckUtils]: 61: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {21638#true} is VALID [2020-07-08 21:00:22,741 INFO L280 TraceCheckUtils]: 62: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {21638#true} is VALID [2020-07-08 21:00:22,741 INFO L280 TraceCheckUtils]: 63: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {21638#true} is VALID [2020-07-08 21:00:22,742 INFO L280 TraceCheckUtils]: 64: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {21638#true} is VALID [2020-07-08 21:00:22,742 INFO L280 TraceCheckUtils]: 65: Hoare triple {21638#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {21638#true} is VALID [2020-07-08 21:00:22,742 INFO L280 TraceCheckUtils]: 66: Hoare triple {21638#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {21638#true} is VALID [2020-07-08 21:00:22,742 INFO L280 TraceCheckUtils]: 67: Hoare triple {21638#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {21638#true} is VALID [2020-07-08 21:00:22,743 INFO L280 TraceCheckUtils]: 68: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {21638#true} is VALID [2020-07-08 21:00:22,743 INFO L280 TraceCheckUtils]: 69: Hoare triple {21638#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {21638#true} is VALID [2020-07-08 21:00:22,743 INFO L280 TraceCheckUtils]: 70: Hoare triple {21638#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {21638#true} is VALID [2020-07-08 21:00:22,744 INFO L280 TraceCheckUtils]: 71: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {21638#true} is VALID [2020-07-08 21:00:22,744 INFO L280 TraceCheckUtils]: 72: Hoare triple {21638#true} ~cleanupTimeShifts~0 := 4; {21638#true} is VALID [2020-07-08 21:00:22,744 INFO L280 TraceCheckUtils]: 73: Hoare triple {21638#true} ~head~0.base, ~head~0.offset := 0, 0; {21638#true} is VALID [2020-07-08 21:00:22,744 INFO L280 TraceCheckUtils]: 74: Hoare triple {21638#true} ~waterLevel~0 := 1; {21638#true} is VALID [2020-07-08 21:00:22,745 INFO L280 TraceCheckUtils]: 75: Hoare triple {21638#true} ~methaneLevelCritical~0 := 0; {21638#true} is VALID [2020-07-08 21:00:22,746 INFO L280 TraceCheckUtils]: 76: Hoare triple {21638#true} ~pumpRunning~0 := 0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,746 INFO L280 TraceCheckUtils]: 77: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,747 INFO L280 TraceCheckUtils]: 78: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume true; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,748 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {21719#(= 0 ~pumpRunning~0)} {21638#true} #924#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,749 INFO L263 TraceCheckUtils]: 80: Hoare triple {21719#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,750 INFO L280 TraceCheckUtils]: 81: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,751 INFO L280 TraceCheckUtils]: 82: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,751 INFO L263 TraceCheckUtils]: 83: Hoare triple {21719#(= 0 ~pumpRunning~0)} call select_helpers(); {21638#true} is VALID [2020-07-08 21:00:22,751 INFO L280 TraceCheckUtils]: 84: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,752 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #830#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,753 INFO L263 TraceCheckUtils]: 86: Hoare triple {21719#(= 0 ~pumpRunning~0)} call select_features(); {21638#true} is VALID [2020-07-08 21:00:22,753 INFO L280 TraceCheckUtils]: 87: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,754 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #832#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,754 INFO L263 TraceCheckUtils]: 89: Hoare triple {21719#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {21638#true} is VALID [2020-07-08 21:00:22,755 INFO L280 TraceCheckUtils]: 90: Hoare triple {21638#true} havoc ~retValue_acc~2; {21638#true} is VALID [2020-07-08 21:00:22,755 INFO L280 TraceCheckUtils]: 91: Hoare triple {21638#true} ~retValue_acc~2 := 1; {21638#true} is VALID [2020-07-08 21:00:22,755 INFO L280 TraceCheckUtils]: 92: Hoare triple {21638#true} #res := ~retValue_acc~2; {21638#true} is VALID [2020-07-08 21:00:22,755 INFO L280 TraceCheckUtils]: 93: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,756 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #834#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,757 INFO L280 TraceCheckUtils]: 95: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,758 INFO L280 TraceCheckUtils]: 96: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,759 INFO L280 TraceCheckUtils]: 97: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~ret0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,760 INFO L280 TraceCheckUtils]: 98: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,760 INFO L263 TraceCheckUtils]: 99: Hoare triple {21719#(= 0 ~pumpRunning~0)} call setup(); {21638#true} is VALID [2020-07-08 21:00:22,760 INFO L280 TraceCheckUtils]: 100: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,761 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #836#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,762 INFO L263 TraceCheckUtils]: 102: Hoare triple {21719#(= 0 ~pumpRunning~0)} call runTest(); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,763 INFO L263 TraceCheckUtils]: 103: Hoare triple {21719#(= 0 ~pumpRunning~0)} call test(); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,764 INFO L280 TraceCheckUtils]: 104: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,765 INFO L280 TraceCheckUtils]: 105: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,765 INFO L280 TraceCheckUtils]: 106: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,766 INFO L280 TraceCheckUtils]: 107: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,767 INFO L280 TraceCheckUtils]: 108: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,768 INFO L280 TraceCheckUtils]: 109: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,769 INFO L280 TraceCheckUtils]: 110: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !false; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,770 INFO L280 TraceCheckUtils]: 111: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,770 INFO L280 TraceCheckUtils]: 112: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,771 INFO L280 TraceCheckUtils]: 113: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet47; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,772 INFO L280 TraceCheckUtils]: 114: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet47; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,773 INFO L280 TraceCheckUtils]: 115: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,774 INFO L263 TraceCheckUtils]: 116: Hoare triple {21719#(= 0 ~pumpRunning~0)} call waterRise(); {21775#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:00:22,774 INFO L280 TraceCheckUtils]: 117: Hoare triple {21775#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21638#true} is VALID [2020-07-08 21:00:22,775 INFO L280 TraceCheckUtils]: 118: Hoare triple {21638#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21638#true} is VALID [2020-07-08 21:00:22,775 INFO L280 TraceCheckUtils]: 119: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,776 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #882#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,777 INFO L280 TraceCheckUtils]: 121: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,778 INFO L280 TraceCheckUtils]: 122: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet48; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,778 INFO L280 TraceCheckUtils]: 123: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,779 INFO L280 TraceCheckUtils]: 124: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,780 INFO L280 TraceCheckUtils]: 125: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,781 INFO L280 TraceCheckUtils]: 126: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet49; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,781 INFO L280 TraceCheckUtils]: 127: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,782 INFO L280 TraceCheckUtils]: 128: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,783 INFO L280 TraceCheckUtils]: 129: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,784 INFO L280 TraceCheckUtils]: 130: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet50; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,785 INFO L280 TraceCheckUtils]: 131: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,786 INFO L280 TraceCheckUtils]: 132: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,787 INFO L263 TraceCheckUtils]: 133: Hoare triple {21719#(= 0 ~pumpRunning~0)} call stopSystem(); {21776#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:00:22,788 INFO L280 TraceCheckUtils]: 134: Hoare triple {21776#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,788 INFO L280 TraceCheckUtils]: 135: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,789 INFO L280 TraceCheckUtils]: 136: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume true; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,790 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {21719#(= 0 ~pumpRunning~0)} {21719#(= 0 ~pumpRunning~0)} #886#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,791 INFO L263 TraceCheckUtils]: 138: Hoare triple {21719#(= 0 ~pumpRunning~0)} call timeShift(); {21777#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:00:22,792 INFO L280 TraceCheckUtils]: 139: Hoare triple {21777#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,793 INFO L280 TraceCheckUtils]: 140: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,793 INFO L263 TraceCheckUtils]: 141: Hoare triple {21719#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {21638#true} is VALID [2020-07-08 21:00:22,794 INFO L280 TraceCheckUtils]: 142: Hoare triple {21638#true} havoc ~tmp~9; {21638#true} is VALID [2020-07-08 21:00:22,794 INFO L280 TraceCheckUtils]: 143: Hoare triple {21638#true} havoc ~tmp___0~2; {21638#true} is VALID [2020-07-08 21:00:22,794 INFO L263 TraceCheckUtils]: 144: Hoare triple {21638#true} call #t~ret72 := getWaterLevel(); {21638#true} is VALID [2020-07-08 21:00:22,795 INFO L280 TraceCheckUtils]: 145: Hoare triple {21638#true} havoc ~retValue_acc~7; {21638#true} is VALID [2020-07-08 21:00:22,795 INFO L280 TraceCheckUtils]: 146: Hoare triple {21638#true} ~retValue_acc~7 := ~waterLevel~0; {21638#true} is VALID [2020-07-08 21:00:22,795 INFO L280 TraceCheckUtils]: 147: Hoare triple {21638#true} #res := ~retValue_acc~7; {21638#true} is VALID [2020-07-08 21:00:22,795 INFO L280 TraceCheckUtils]: 148: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,796 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {21638#true} {21638#true} #824#return; {21638#true} is VALID [2020-07-08 21:00:22,796 INFO L280 TraceCheckUtils]: 150: Hoare triple {21638#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {21638#true} is VALID [2020-07-08 21:00:22,796 INFO L280 TraceCheckUtils]: 151: Hoare triple {21638#true} ~tmp~9 := #t~ret72; {21638#true} is VALID [2020-07-08 21:00:22,797 INFO L280 TraceCheckUtils]: 152: Hoare triple {21638#true} havoc #t~ret72; {21638#true} is VALID [2020-07-08 21:00:22,797 INFO L280 TraceCheckUtils]: 153: Hoare triple {21638#true} assume !(0 == ~tmp~9); {21638#true} is VALID [2020-07-08 21:00:22,797 INFO L280 TraceCheckUtils]: 154: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,798 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #900#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,799 INFO L280 TraceCheckUtils]: 156: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume true; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,800 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {21719#(= 0 ~pumpRunning~0)} {21719#(= 0 ~pumpRunning~0)} #888#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,801 INFO L280 TraceCheckUtils]: 158: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !false; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,801 INFO L280 TraceCheckUtils]: 159: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,802 INFO L280 TraceCheckUtils]: 160: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,803 INFO L280 TraceCheckUtils]: 161: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet47; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,804 INFO L280 TraceCheckUtils]: 162: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet47; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,805 INFO L280 TraceCheckUtils]: 163: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,806 INFO L263 TraceCheckUtils]: 164: Hoare triple {21719#(= 0 ~pumpRunning~0)} call waterRise(); {21775#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:00:22,806 INFO L280 TraceCheckUtils]: 165: Hoare triple {21775#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21638#true} is VALID [2020-07-08 21:00:22,806 INFO L280 TraceCheckUtils]: 166: Hoare triple {21638#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21638#true} is VALID [2020-07-08 21:00:22,807 INFO L280 TraceCheckUtils]: 167: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,808 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #882#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,809 INFO L280 TraceCheckUtils]: 169: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,809 INFO L280 TraceCheckUtils]: 170: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet48; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,810 INFO L280 TraceCheckUtils]: 171: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,811 INFO L280 TraceCheckUtils]: 172: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,812 INFO L280 TraceCheckUtils]: 173: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,813 INFO L280 TraceCheckUtils]: 174: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet49; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,813 INFO L280 TraceCheckUtils]: 175: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,814 INFO L280 TraceCheckUtils]: 176: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,815 INFO L263 TraceCheckUtils]: 177: Hoare triple {21719#(= 0 ~pumpRunning~0)} call timeShift(); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,816 INFO L280 TraceCheckUtils]: 178: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,817 INFO L280 TraceCheckUtils]: 179: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,818 INFO L263 TraceCheckUtils]: 180: Hoare triple {21719#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,819 INFO L280 TraceCheckUtils]: 181: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,819 INFO L280 TraceCheckUtils]: 182: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,820 INFO L263 TraceCheckUtils]: 183: Hoare triple {21719#(= 0 ~pumpRunning~0)} call #t~ret72 := getWaterLevel(); {21638#true} is VALID [2020-07-08 21:00:22,820 INFO L280 TraceCheckUtils]: 184: Hoare triple {21638#true} havoc ~retValue_acc~7; {21638#true} is VALID [2020-07-08 21:00:22,820 INFO L280 TraceCheckUtils]: 185: Hoare triple {21638#true} ~retValue_acc~7 := ~waterLevel~0; {21638#true} is VALID [2020-07-08 21:00:22,821 INFO L280 TraceCheckUtils]: 186: Hoare triple {21638#true} #res := ~retValue_acc~7; {21638#true} is VALID [2020-07-08 21:00:22,821 INFO L280 TraceCheckUtils]: 187: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-08 21:00:22,822 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #824#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,823 INFO L280 TraceCheckUtils]: 189: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,824 INFO L280 TraceCheckUtils]: 190: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret72; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,825 INFO L280 TraceCheckUtils]: 191: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~ret72; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,826 INFO L280 TraceCheckUtils]: 192: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~9; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:00:22,826 INFO L263 TraceCheckUtils]: 193: Hoare triple {21719#(= 0 ~pumpRunning~0)} call #t~ret73 := isPumpRunning(); {21638#true} is VALID [2020-07-08 21:00:22,826 INFO L280 TraceCheckUtils]: 194: Hoare triple {21638#true} havoc ~retValue_acc~10; {21638#true} is VALID [2020-07-08 21:00:22,827 INFO L280 TraceCheckUtils]: 195: Hoare triple {21638#true} ~retValue_acc~10 := ~pumpRunning~0; {21797#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)} is VALID [2020-07-08 21:00:22,828 INFO L280 TraceCheckUtils]: 196: Hoare triple {21797#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)} #res := ~retValue_acc~10; {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:00:22,829 INFO L280 TraceCheckUtils]: 197: Hoare triple {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:00:22,830 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} {21719#(= 0 ~pumpRunning~0)} #826#return; {21772#(= |__utac_acc__Specification4_spec__1_#t~ret73| 0)} is VALID [2020-07-08 21:00:22,830 INFO L280 TraceCheckUtils]: 199: Hoare triple {21772#(= |__utac_acc__Specification4_spec__1_#t~ret73| 0)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {21772#(= |__utac_acc__Specification4_spec__1_#t~ret73| 0)} is VALID [2020-07-08 21:00:22,831 INFO L280 TraceCheckUtils]: 200: Hoare triple {21772#(= |__utac_acc__Specification4_spec__1_#t~ret73| 0)} ~tmp___0~2 := #t~ret73; {21773#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-08 21:00:22,832 INFO L280 TraceCheckUtils]: 201: Hoare triple {21773#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} havoc #t~ret73; {21773#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-08 21:00:22,832 INFO L280 TraceCheckUtils]: 202: Hoare triple {21773#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} assume 0 != ~tmp___0~2; {21639#false} is VALID [2020-07-08 21:00:22,833 INFO L263 TraceCheckUtils]: 203: Hoare triple {21639#false} call __automaton_fail(); {21639#false} is VALID [2020-07-08 21:00:22,833 INFO L280 TraceCheckUtils]: 204: Hoare triple {21639#false} assume !false; {21639#false} is VALID [2020-07-08 21:00:22,918 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-07-08 21:00:22,919 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2069168359] [2020-07-08 21:00:22,919 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 21:00:22,919 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-08 21:00:22,920 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1229198058] [2020-07-08 21:00:22,920 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-08 21:00:22,921 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:00:22,921 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 21:00:23,187 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:00:23,188 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 21:00:23,188 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:00:23,188 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 21:00:23,189 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2020-07-08 21:00:23,189 INFO L87 Difference]: Start difference. First operand 668 states and 727 transitions. Second operand 11 states. [2020-07-08 21:00:24,823 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 21:00:45,261 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:00:45,684 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:00:46,348 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:00:46,920 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:00:47,346 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 21:00:49,867 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:00:49,868 INFO L93 Difference]: Finished difference Result 699 states and 769 transitions. [2020-07-08 21:00:49,868 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 21:00:49,868 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-08 21:00:49,869 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:00:49,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 21:00:49,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 323 transitions. [2020-07-08 21:00:49,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 21:00:49,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 323 transitions. [2020-07-08 21:00:49,876 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 323 transitions. [2020-07-08 21:00:50,747 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 323 edges. 323 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:00:50,748 INFO L225 Difference]: With dead ends: 699 [2020-07-08 21:00:50,748 INFO L226 Difference]: Without dead ends: 0 [2020-07-08 21:00:50,750 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=128, Invalid=292, Unknown=0, NotChecked=0, Total=420 [2020-07-08 21:00:50,750 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-08 21:00:50,751 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-08 21:00:50,751 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:00:50,751 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-08 21:00:50,751 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-08 21:00:50,751 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-08 21:00:50,751 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:00:50,751 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-08 21:00:50,751 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 21:00:50,751 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:00:50,752 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:00:50,752 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-08 21:00:50,752 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-08 21:00:50,752 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:00:50,752 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-08 21:00:50,752 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 21:00:50,752 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:00:50,752 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:00:50,753 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:00:50,753 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:00:50,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-08 21:00:50,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-08 21:00:50,753 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 205 [2020-07-08 21:00:50,754 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:00:50,754 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-08 21:00:50,754 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 21:00:50,754 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-08 21:00:50,754 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:00:50,754 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 21:00:50,754 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:00:50,755 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 21:00:50,757 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-08 21:00:57,648 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 21:00:57,965 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 16 [2020-07-08 21:00:58,365 WARN L193 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 21:00:58,749 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 21:00:59,000 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-08 21:00:59,207 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-08 21:00:59,661 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-08 21:01:00,014 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 10 [2020-07-08 21:01:00,254 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-08 21:01:00,675 WARN L193 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 21:01:01,137 WARN L193 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 11 [2020-07-08 21:01:01,315 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 21:01:01,502 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 21:01:01,852 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-08 21:01:02,289 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-08 21:01:02,815 WARN L193 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-08 21:01:03,443 WARN L193 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-07-08 21:01:03,752 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 19 [2020-07-08 21:01:04,131 WARN L193 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-08 21:01:04,533 WARN L193 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 14 [2020-07-08 21:01:04,931 WARN L193 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-08 21:01:05,138 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 21:01:05,435 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-08 21:01:05,733 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-08 21:01:05,934 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 21:01:06,151 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 26 [2020-07-08 21:01:06,380 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 7 [2020-07-08 21:01:06,566 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-08 21:01:06,754 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-08 21:01:06,939 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 21:01:07,409 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-08 21:01:07,791 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 21:01:08,227 WARN L193 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-08 21:01:08,611 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 21:01:09,070 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 11 [2020-07-08 21:01:09,285 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 21:01:09,738 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 21:01:10,168 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 11 [2020-07-08 21:01:10,352 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 21:01:10,537 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 21:01:10,971 WARN L193 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-08 21:01:11,379 WARN L193 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 8 [2020-07-08 21:01:11,630 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-08 21:01:12,070 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-08 21:01:12,554 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 11 [2020-07-08 21:01:12,749 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-08 21:01:12,935 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-08 21:01:13,381 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 21:01:13,786 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 21:01:14,061 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-08 21:01:14,241 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 21:01:14,427 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 21:01:14,813 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-08 21:01:14,989 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 21:01:15,541 WARN L193 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 11 [2020-07-08 21:01:15,957 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-08 21:01:16,374 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 14 [2020-07-08 21:01:16,640 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-08 21:01:17,097 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 7 [2020-07-08 21:01:17,432 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 21:01:17,869 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-08 21:01:18,245 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-08 21:01:18,449 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 19 [2020-07-08 21:01:18,866 WARN L193 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-08 21:01:19,252 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-08 21:01:19,627 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-08 21:01:20,052 WARN L193 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-08 21:01:20,394 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-08 21:01:20,672 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-08 21:01:20,875 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-08 21:01:21,234 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 10 [2020-07-08 21:01:21,247 INFO L268 CegarLoopResult]: For program point L254(line 254) no Hoare annotation was computed. [2020-07-08 21:01:21,247 INFO L268 CegarLoopResult]: For program point L254-1(line 254) no Hoare annotation was computed. [2020-07-08 21:01:21,247 INFO L268 CegarLoopResult]: For program point L254-2(line 254) no Hoare annotation was computed. [2020-07-08 21:01:21,247 INFO L268 CegarLoopResult]: For program point L283(line 283) no Hoare annotation was computed. [2020-07-08 21:01:21,248 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-08 21:01:21,248 INFO L268 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed. [2020-07-08 21:01:21,248 INFO L268 CegarLoopResult]: For program point L275(line 275) no Hoare annotation was computed. [2020-07-08 21:01:21,248 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 231 286) no Hoare annotation was computed. [2020-07-08 21:01:21,248 INFO L268 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed. [2020-07-08 21:01:21,248 INFO L268 CegarLoopResult]: For program point L275-1(lines 256 277) no Hoare annotation was computed. [2020-07-08 21:01:21,248 INFO L268 CegarLoopResult]: For program point L271(line 271) no Hoare annotation was computed. [2020-07-08 21:01:21,248 INFO L268 CegarLoopResult]: For program point L238(line 238) no Hoare annotation was computed. [2020-07-08 21:01:21,248 INFO L268 CegarLoopResult]: For program point L234(line 234) no Hoare annotation was computed. [2020-07-08 21:01:21,249 INFO L268 CegarLoopResult]: For program point L251(line 251) no Hoare annotation was computed. [2020-07-08 21:01:21,249 INFO L268 CegarLoopResult]: For program point L247(line 247) no Hoare annotation was computed. [2020-07-08 21:01:21,249 INFO L268 CegarLoopResult]: For program point L243(line 243) no Hoare annotation was computed. [2020-07-08 21:01:21,249 INFO L268 CegarLoopResult]: For program point L272(line 272) no Hoare annotation was computed. [2020-07-08 21:01:21,249 INFO L268 CegarLoopResult]: For program point L239(line 239) no Hoare annotation was computed. [2020-07-08 21:01:21,249 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-07-08 21:01:21,249 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 231 286) no Hoare annotation was computed. [2020-07-08 21:01:21,249 INFO L268 CegarLoopResult]: For program point L260(line 260) no Hoare annotation was computed. [2020-07-08 21:01:21,249 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 231 286) no Hoare annotation was computed. [2020-07-08 21:01:21,249 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-07-08 21:01:21,249 INFO L268 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed. [2020-07-08 21:01:21,249 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-07-08 21:01:21,250 INFO L268 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed. [2020-07-08 21:01:21,250 INFO L268 CegarLoopResult]: For program point L240(line 240) no Hoare annotation was computed. [2020-07-08 21:01:21,250 INFO L268 CegarLoopResult]: For program point L273-1(line 273) no Hoare annotation was computed. [2020-07-08 21:01:21,250 INFO L268 CegarLoopResult]: For program point L273-2(line 273) no Hoare annotation was computed. [2020-07-08 21:01:21,250 INFO L268 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed. [2020-07-08 21:01:21,250 INFO L268 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed. [2020-07-08 21:01:21,250 INFO L268 CegarLoopResult]: For program point L261(line 261) no Hoare annotation was computed. [2020-07-08 21:01:21,250 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-07-08 21:01:21,250 INFO L268 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-07-08 21:01:21,250 INFO L268 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed. [2020-07-08 21:01:21,250 INFO L268 CegarLoopResult]: For program point L278(lines 255 279) no Hoare annotation was computed. [2020-07-08 21:01:21,250 INFO L268 CegarLoopResult]: For program point L245(line 245) no Hoare annotation was computed. [2020-07-08 21:01:21,250 INFO L268 CegarLoopResult]: For program point L274(line 274) no Hoare annotation was computed. [2020-07-08 21:01:21,250 INFO L268 CegarLoopResult]: For program point L241(line 241) no Hoare annotation was computed. [2020-07-08 21:01:21,250 INFO L268 CegarLoopResult]: For program point L270(line 270) no Hoare annotation was computed. [2020-07-08 21:01:21,251 INFO L268 CegarLoopResult]: For program point L237(line 237) no Hoare annotation was computed. [2020-07-08 21:01:21,251 INFO L268 CegarLoopResult]: For program point L233(line 233) no Hoare annotation was computed. [2020-07-08 21:01:21,251 INFO L268 CegarLoopResult]: For program point L262(lines 262 266) no Hoare annotation was computed. [2020-07-08 21:01:21,251 INFO L268 CegarLoopResult]: For program point L262-1(lines 262 266) no Hoare annotation was computed. [2020-07-08 21:01:21,251 INFO L268 CegarLoopResult]: For program point L308(line 308) no Hoare annotation was computed. [2020-07-08 21:01:21,251 INFO L268 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed. [2020-07-08 21:01:21,251 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 287 346) no Hoare annotation was computed. [2020-07-08 21:01:21,251 INFO L268 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-07-08 21:01:21,251 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-07-08 21:01:21,251 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 287 346) no Hoare annotation was computed. [2020-07-08 21:01:21,251 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-08 21:01:21,251 INFO L268 CegarLoopResult]: For program point L296(line 296) no Hoare annotation was computed. [2020-07-08 21:01:21,251 INFO L268 CegarLoopResult]: For program point L292(line 292) no Hoare annotation was computed. [2020-07-08 21:01:21,251 INFO L268 CegarLoopResult]: For program point L288(line 288) no Hoare annotation was computed. [2020-07-08 21:01:21,251 INFO L268 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-07-08 21:01:21,252 INFO L268 CegarLoopResult]: For program point L313-2(lines 313 338) no Hoare annotation was computed. [2020-07-08 21:01:21,252 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 287 346) no Hoare annotation was computed. [2020-07-08 21:01:21,252 INFO L268 CegarLoopResult]: For program point L309(line 309) no Hoare annotation was computed. [2020-07-08 21:01:21,252 INFO L268 CegarLoopResult]: For program point L334(line 334) no Hoare annotation was computed. [2020-07-08 21:01:21,252 INFO L268 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed. [2020-07-08 21:01:21,252 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-08 21:01:21,252 INFO L268 CegarLoopResult]: For program point L297(line 297) no Hoare annotation was computed. [2020-07-08 21:01:21,252 INFO L268 CegarLoopResult]: For program point L293(line 293) no Hoare annotation was computed. [2020-07-08 21:01:21,252 INFO L268 CegarLoopResult]: For program point L289(line 289) no Hoare annotation was computed. [2020-07-08 21:01:21,252 INFO L268 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed. [2020-07-08 21:01:21,252 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-07-08 21:01:21,252 INFO L268 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-07-08 21:01:21,252 INFO L268 CegarLoopResult]: For program point L339(lines 312 340) no Hoare annotation was computed. [2020-07-08 21:01:21,252 INFO L268 CegarLoopResult]: For program point L335(line 335) no Hoare annotation was computed. [2020-07-08 21:01:21,253 INFO L268 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed. [2020-07-08 21:01:21,253 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-07-08 21:01:21,253 INFO L268 CegarLoopResult]: For program point L298(line 298) no Hoare annotation was computed. [2020-07-08 21:01:21,253 INFO L268 CegarLoopResult]: For program point L331-1(line 331) no Hoare annotation was computed. [2020-07-08 21:01:21,253 INFO L268 CegarLoopResult]: For program point L331-2(line 331) no Hoare annotation was computed. [2020-07-08 21:01:21,253 INFO L268 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-07-08 21:01:21,253 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed. [2020-07-08 21:01:21,253 INFO L268 CegarLoopResult]: For program point L327-1(line 327) no Hoare annotation was computed. [2020-07-08 21:01:21,253 INFO L268 CegarLoopResult]: For program point L327-2(line 327) no Hoare annotation was computed. [2020-07-08 21:01:21,253 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-07-08 21:01:21,253 INFO L268 CegarLoopResult]: For program point L319(lines 319 323) no Hoare annotation was computed. [2020-07-08 21:01:21,253 INFO L268 CegarLoopResult]: For program point L319-1(lines 319 323) no Hoare annotation was computed. [2020-07-08 21:01:21,253 INFO L268 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed. [2020-07-08 21:01:21,253 INFO L268 CegarLoopResult]: For program point L311-1(line 311) no Hoare annotation was computed. [2020-07-08 21:01:21,253 INFO L268 CegarLoopResult]: For program point L311-2(line 311) no Hoare annotation was computed. [2020-07-08 21:01:21,254 INFO L268 CegarLoopResult]: For program point L307(line 307) no Hoare annotation was computed. [2020-07-08 21:01:21,254 INFO L268 CegarLoopResult]: For program point L336(line 336) no Hoare annotation was computed. [2020-07-08 21:01:21,254 INFO L268 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed. [2020-07-08 21:01:21,254 INFO L268 CegarLoopResult]: For program point L336-1(line 336) no Hoare annotation was computed. [2020-07-08 21:01:21,254 INFO L268 CegarLoopResult]: For program point L336-2(line 336) no Hoare annotation was computed. [2020-07-08 21:01:21,254 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-07-08 21:01:21,254 INFO L268 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed. [2020-07-08 21:01:21,254 INFO L268 CegarLoopResult]: For program point L332-1(line 332) no Hoare annotation was computed. [2020-07-08 21:01:21,254 INFO L268 CegarLoopResult]: For program point L332-2(line 332) no Hoare annotation was computed. [2020-07-08 21:01:21,254 INFO L268 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed. [2020-07-08 21:01:21,254 INFO L268 CegarLoopResult]: For program point L295(line 295) no Hoare annotation was computed. [2020-07-08 21:01:21,254 INFO L268 CegarLoopResult]: For program point L291(line 291) no Hoare annotation was computed. [2020-07-08 21:01:21,254 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 162 168) the Hoare annotation is: true [2020-07-08 21:01:21,255 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 162 168) the Hoare annotation is: true [2020-07-08 21:01:21,255 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 169 177) the Hoare annotation is: (or (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~2) (<= |valid_product_#res| 1) (< 0 |valid_product_#res|) (<= valid_product_~retValue_acc~2 1)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-08 21:01:21,255 INFO L264 CegarLoopResult]: At program point L174(line 174) the Hoare annotation is: (or (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-08 21:01:21,255 INFO L271 CegarLoopResult]: At program point L173(line 173) the Hoare annotation is: true [2020-07-08 21:01:21,255 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 169 177) the Hoare annotation is: true [2020-07-08 21:01:21,255 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 169 177) the Hoare annotation is: (or (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~2) (<= |valid_product_#res| 1) (< 0 |valid_product_#res|) (<= valid_product_~retValue_acc~2 1)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-08 21:01:21,255 INFO L264 CegarLoopResult]: At program point L932-3(line 932) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (and (= |__utac_acc__Specification4_spec__1_#t~ret73| 0) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)) .cse0) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-08 21:01:21,255 INFO L264 CegarLoopResult]: At program point L930-1(lines 922 946) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~9)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-08 21:01:21,255 INFO L271 CegarLoopResult]: At program point L928(line 928) the Hoare annotation is: true [2020-07-08 21:01:21,256 INFO L264 CegarLoopResult]: At program point L928-1(line 928) the Hoare annotation is: (or (not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-08 21:01:21,256 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 922 946) the Hoare annotation is: true [2020-07-08 21:01:21,256 INFO L264 CegarLoopResult]: At program point L928-2(line 928) the Hoare annotation is: (or (not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-08 21:01:21,256 INFO L264 CegarLoopResult]: At program point L928-3(line 928) the Hoare annotation is: (or (and (not (= 0 __utac_acc__Specification4_spec__1_~tmp~9)) (not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0))) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-08 21:01:21,256 INFO L271 CegarLoopResult]: At program point L924(line 924) the Hoare annotation is: true [2020-07-08 21:01:21,256 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 922 946) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~9)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-08 21:01:21,256 INFO L264 CegarLoopResult]: At program point L936(line 936) the Hoare annotation is: (not (= 0 ~pumpRunning~0)) [2020-07-08 21:01:21,256 INFO L264 CegarLoopResult]: At program point L934(lines 934 940) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (= 0 ~waterLevel~0)) (or (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2) .cse0))) [2020-07-08 21:01:21,256 INFO L264 CegarLoopResult]: At program point L932(line 932) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-08 21:01:21,256 INFO L264 CegarLoopResult]: At program point L932-1(line 932) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (= 0 ~waterLevel~0)) (or (= |__utac_acc__Specification4_spec__1_#t~ret73| 0) .cse0))) [2020-07-08 21:01:21,256 INFO L264 CegarLoopResult]: At program point L930(lines 930 943) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~9)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-08 21:01:21,257 INFO L264 CegarLoopResult]: At program point L932-2(line 932) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (= 0 ~waterLevel~0)) (or (= |__utac_acc__Specification4_spec__1_#t~ret73| 0) .cse0))) [2020-07-08 21:01:21,257 INFO L271 CegarLoopResult]: At program point L130-1(lines 130 137) the Hoare annotation is: true [2020-07-08 21:01:21,257 INFO L264 CegarLoopResult]: At program point L128(line 128) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret0| ~waterLevel~0) (= 0 ~pumpRunning~0) (= |main_#t~ret0| ~systemActive~0))) [2020-07-08 21:01:21,257 INFO L264 CegarLoopResult]: At program point L127(line 127) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,257 INFO L264 CegarLoopResult]: At program point L128-1(line 128) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret0| ~waterLevel~0) (= 0 ~pumpRunning~0) (= |main_#t~ret0| ~systemActive~0))) [2020-07-08 21:01:21,257 INFO L264 CegarLoopResult]: At program point L126(line 126) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,257 INFO L264 CegarLoopResult]: At program point L128-2(line 128) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret0| ~waterLevel~0) (= 0 ~pumpRunning~0) (= main_~tmp~0 ~waterLevel~0) (= |main_#t~ret0| ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,257 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 120 142) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,257 INFO L264 CegarLoopResult]: At program point L126-1(line 126) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,258 INFO L264 CegarLoopResult]: At program point L122(line 122) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,258 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 120 142) the Hoare annotation is: true [2020-07-08 21:01:21,258 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 120 142) the Hoare annotation is: true [2020-07-08 21:01:21,258 INFO L271 CegarLoopResult]: At program point L139(line 139) the Hoare annotation is: true [2020-07-08 21:01:21,258 INFO L264 CegarLoopResult]: At program point L132(line 132) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~0 ~waterLevel~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,258 INFO L264 CegarLoopResult]: At program point L132-1(line 132) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~0 ~waterLevel~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,258 INFO L264 CegarLoopResult]: At program point L130(lines 130 137) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~0 ~waterLevel~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,258 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 75 98) no Hoare annotation was computed. [2020-07-08 21:01:21,258 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-08 21:01:21,258 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 75 98) no Hoare annotation was computed. [2020-07-08 21:01:21,258 INFO L268 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-07-08 21:01:21,258 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 75 98) no Hoare annotation was computed. [2020-07-08 21:01:21,259 INFO L268 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-07-08 21:01:21,259 INFO L268 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-07-08 21:01:21,259 INFO L268 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-07-08 21:01:21,259 INFO L268 CegarLoopResult]: For program point L88(line 88) no Hoare annotation was computed. [2020-07-08 21:01:21,259 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-08 21:01:21,259 INFO L268 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed. [2020-07-08 21:01:21,259 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-07-08 21:01:21,259 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-07-08 21:01:21,259 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-07-08 21:01:21,259 INFO L268 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed. [2020-07-08 21:01:21,259 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-07-08 21:01:21,259 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-07-08 21:01:21,259 INFO L264 CegarLoopResult]: At program point L765(line 765) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 21:01:21,259 INFO L264 CegarLoopResult]: At program point L765-1(lines 746 770) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 21:01:21,259 INFO L264 CegarLoopResult]: At program point L760(line 760) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 21:01:21,260 INFO L264 CegarLoopResult]: At program point L756(line 756) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 21:01:21,260 INFO L264 CegarLoopResult]: At program point L754(lines 754 762) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 21:01:21,260 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__methaneQueryENTRY(lines 746 770) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 21:01:21,260 INFO L264 CegarLoopResult]: At program point L752(line 752) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 21:01:21,260 INFO L264 CegarLoopResult]: At program point L752-1(line 752) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 21:01:21,260 INFO L264 CegarLoopResult]: At program point L750(lines 750 767) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 21:01:21,260 INFO L264 CegarLoopResult]: At program point L752-2(line 752) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 21:01:21,260 INFO L264 CegarLoopResult]: At program point L752-3(line 752) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 21:01:21,260 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__methaneQueryEXIT(lines 746 770) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 21:01:21,260 INFO L264 CegarLoopResult]: At program point stopSystemEXIT(lines 905 919) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-08 21:01:21,260 INFO L264 CegarLoopResult]: At program point L911(line 911) the Hoare annotation is: (not (= 0 |old(~pumpRunning~0)|)) [2020-07-08 21:01:21,260 INFO L264 CegarLoopResult]: At program point L909(lines 909 915) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0))) [2020-07-08 21:01:21,261 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 905 919) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0))) [2020-07-08 21:01:21,261 INFO L264 CegarLoopResult]: At program point stopSystemFINAL(lines 905 919) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-08 21:01:21,261 INFO L264 CegarLoopResult]: At program point L846(line 846) the Hoare annotation is: (or (= ~pumpRunning~0 isPumpRunning_~retValue_acc~10) (not (= 0 ~pumpRunning~0))) [2020-07-08 21:01:21,261 INFO L264 CegarLoopResult]: At program point isPumpRunningEXIT(lines 841 849) the Hoare annotation is: (or (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)) (not (= 0 ~pumpRunning~0))) [2020-07-08 21:01:21,261 INFO L271 CegarLoopResult]: At program point L845(line 845) the Hoare annotation is: true [2020-07-08 21:01:21,261 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 841 849) the Hoare annotation is: true [2020-07-08 21:01:21,261 INFO L264 CegarLoopResult]: At program point isPumpRunningFINAL(lines 841 849) the Hoare annotation is: (or (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)) (not (= 0 ~pumpRunning~0))) [2020-07-08 21:01:21,262 INFO L271 CegarLoopResult]: At program point L896(line 896) the Hoare annotation is: true [2020-07-08 21:01:21,262 INFO L271 CegarLoopResult]: At program point L895(lines 895 899) the Hoare annotation is: true [2020-07-08 21:01:21,262 INFO L271 CegarLoopResult]: At program point L893(line 893) the Hoare annotation is: true [2020-07-08 21:01:21,262 INFO L271 CegarLoopResult]: At program point L895-2(lines 895 899) the Hoare annotation is: true [2020-07-08 21:01:21,262 INFO L271 CegarLoopResult]: At program point L893-1(line 893) the Hoare annotation is: true [2020-07-08 21:01:21,262 INFO L271 CegarLoopResult]: At program point L893-2(line 893) the Hoare annotation is: true [2020-07-08 21:01:21,262 INFO L271 CegarLoopResult]: At program point L893-3(line 893) the Hoare annotation is: true [2020-07-08 21:01:21,262 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 886 904) the Hoare annotation is: true [2020-07-08 21:01:21,263 INFO L271 CegarLoopResult]: At program point L889(line 889) the Hoare annotation is: true [2020-07-08 21:01:21,263 INFO L271 CegarLoopResult]: At program point L888(line 888) the Hoare annotation is: true [2020-07-08 21:01:21,263 INFO L271 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 886 904) the Hoare annotation is: true [2020-07-08 21:01:21,263 INFO L271 CegarLoopResult]: At program point L901(line 901) the Hoare annotation is: true [2020-07-08 21:01:21,263 INFO L271 CegarLoopResult]: At program point L898(line 898) the Hoare annotation is: true [2020-07-08 21:01:21,263 INFO L271 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 886 904) the Hoare annotation is: true [2020-07-08 21:01:21,263 INFO L268 CegarLoopResult]: For program point L863(line 863) no Hoare annotation was computed. [2020-07-08 21:01:21,263 INFO L268 CegarLoopResult]: For program point L859(line 859) no Hoare annotation was computed. [2020-07-08 21:01:21,263 INFO L268 CegarLoopResult]: For program point L857(lines 857 865) no Hoare annotation was computed. [2020-07-08 21:01:21,264 INFO L268 CegarLoopResult]: For program point L857-2(lines 857 865) no Hoare annotation was computed. [2020-07-08 21:01:21,264 INFO L268 CegarLoopResult]: For program point L880(line 880) no Hoare annotation was computed. [2020-07-08 21:01:21,264 INFO L268 CegarLoopResult]: For program point L880-1(line 880) no Hoare annotation was computed. [2020-07-08 21:01:21,264 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 850 885) no Hoare annotation was computed. [2020-07-08 21:01:21,264 INFO L268 CegarLoopResult]: For program point L875(line 875) no Hoare annotation was computed. [2020-07-08 21:01:21,264 INFO L268 CegarLoopResult]: For program point L871(line 871) no Hoare annotation was computed. [2020-07-08 21:01:21,264 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 850 885) no Hoare annotation was computed. [2020-07-08 21:01:21,264 INFO L268 CegarLoopResult]: For program point L869(lines 869 877) no Hoare annotation was computed. [2020-07-08 21:01:21,264 INFO L268 CegarLoopResult]: For program point L869-2(lines 869 877) no Hoare annotation was computed. [2020-07-08 21:01:21,264 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 850 885) no Hoare annotation was computed. [2020-07-08 21:01:21,265 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 155 161) the Hoare annotation is: true [2020-07-08 21:01:21,265 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 155 161) the Hoare annotation is: true [2020-07-08 21:01:21,265 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-07-08 21:01:21,265 INFO L268 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2020-07-08 21:01:21,265 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-07-08 21:01:21,265 INFO L268 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed. [2020-07-08 21:01:21,265 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-07-08 21:01:21,265 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-07-08 21:01:21,265 INFO L268 CegarLoopResult]: For program point L219(line 219) no Hoare annotation was computed. [2020-07-08 21:01:21,265 INFO L268 CegarLoopResult]: For program point L217(line 217) no Hoare annotation was computed. [2020-07-08 21:01:21,266 INFO L268 CegarLoopResult]: For program point L215(line 215) no Hoare annotation was computed. [2020-07-08 21:01:21,266 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 185 230) no Hoare annotation was computed. [2020-07-08 21:01:21,266 INFO L268 CegarLoopResult]: For program point L215-1(line 215) no Hoare annotation was computed. [2020-07-08 21:01:21,266 INFO L268 CegarLoopResult]: For program point L213(line 213) no Hoare annotation was computed. [2020-07-08 21:01:21,266 INFO L268 CegarLoopResult]: For program point L211(line 211) no Hoare annotation was computed. [2020-07-08 21:01:21,266 INFO L268 CegarLoopResult]: For program point L211-1(line 211) no Hoare annotation was computed. [2020-07-08 21:01:21,266 INFO L268 CegarLoopResult]: For program point L209(line 209) no Hoare annotation was computed. [2020-07-08 21:01:21,266 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 185 230) no Hoare annotation was computed. [2020-07-08 21:01:21,267 INFO L268 CegarLoopResult]: For program point L207(line 207) no Hoare annotation was computed. [2020-07-08 21:01:21,267 INFO L268 CegarLoopResult]: For program point L203(line 203) no Hoare annotation was computed. [2020-07-08 21:01:21,267 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 185 230) no Hoare annotation was computed. [2020-07-08 21:01:21,267 INFO L268 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-07-08 21:01:21,267 INFO L268 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-07-08 21:01:21,267 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-07-08 21:01:21,267 INFO L268 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed. [2020-07-08 21:01:21,267 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-08 21:01:21,267 INFO L268 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed. [2020-07-08 21:01:21,267 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-07-08 21:01:21,267 INFO L268 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed. [2020-07-08 21:01:21,268 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-07-08 21:01:21,268 INFO L268 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2020-07-08 21:01:21,268 INFO L268 CegarLoopResult]: For program point L222-1(line 222) no Hoare annotation was computed. [2020-07-08 21:01:21,268 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-07-08 21:01:21,268 INFO L268 CegarLoopResult]: For program point L222-2(line 222) no Hoare annotation was computed. [2020-07-08 21:01:21,268 INFO L268 CegarLoopResult]: For program point L218(line 218) no Hoare annotation was computed. [2020-07-08 21:01:21,268 INFO L268 CegarLoopResult]: For program point L185(lines 185 230) no Hoare annotation was computed. [2020-07-08 21:01:21,268 INFO L268 CegarLoopResult]: For program point L185-1(lines 185 230) no Hoare annotation was computed. [2020-07-08 21:01:21,268 INFO L268 CegarLoopResult]: For program point L214(line 214) no Hoare annotation was computed. [2020-07-08 21:01:21,268 INFO L268 CegarLoopResult]: For program point L210(line 210) no Hoare annotation was computed. [2020-07-08 21:01:21,269 INFO L268 CegarLoopResult]: For program point L208(line 208) no Hoare annotation was computed. [2020-07-08 21:01:21,269 INFO L268 CegarLoopResult]: For program point L208-1(line 208) no Hoare annotation was computed. [2020-07-08 21:01:21,269 INFO L268 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-07-08 21:01:21,269 INFO L268 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-07-08 21:01:21,269 INFO L268 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2020-07-08 21:01:21,269 INFO L268 CegarLoopResult]: For program point L196(line 196) no Hoare annotation was computed. [2020-07-08 21:01:21,269 INFO L268 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed. [2020-07-08 21:01:21,269 INFO L268 CegarLoopResult]: For program point L512(lines 512 532) no Hoare annotation was computed. [2020-07-08 21:01:21,269 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-08 21:01:21,269 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-08 21:01:21,269 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-08 21:01:21,270 INFO L268 CegarLoopResult]: For program point L539-1(line 539) no Hoare annotation was computed. [2020-07-08 21:01:21,270 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 498 543) no Hoare annotation was computed. [2020-07-08 21:01:21,270 INFO L268 CegarLoopResult]: For program point L537(line 537) no Hoare annotation was computed. [2020-07-08 21:01:21,270 INFO L268 CegarLoopResult]: For program point L539-2(line 539) no Hoare annotation was computed. [2020-07-08 21:01:21,270 INFO L268 CegarLoopResult]: For program point L504(line 504) no Hoare annotation was computed. [2020-07-08 21:01:21,270 INFO L268 CegarLoopResult]: For program point L537-1(line 537) no Hoare annotation was computed. [2020-07-08 21:01:21,270 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-07-08 21:01:21,270 INFO L268 CegarLoopResult]: For program point L537-2(line 537) no Hoare annotation was computed. [2020-07-08 21:01:21,270 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-08 21:01:21,270 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-08 21:01:21,271 INFO L268 CegarLoopResult]: For program point L498(lines 498 543) no Hoare annotation was computed. [2020-07-08 21:01:21,271 INFO L268 CegarLoopResult]: For program point L529(lines 529 530) no Hoare annotation was computed. [2020-07-08 21:01:21,271 INFO L268 CegarLoopResult]: For program point L529-1(lines 512 532) no Hoare annotation was computed. [2020-07-08 21:01:21,271 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 498 543) no Hoare annotation was computed. [2020-07-08 21:01:21,271 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 498 543) no Hoare annotation was computed. [2020-07-08 21:01:21,271 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-08 21:01:21,271 INFO L268 CegarLoopResult]: For program point L517-1(line 517) no Hoare annotation was computed. [2020-07-08 21:01:21,271 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-08 21:01:21,271 INFO L268 CegarLoopResult]: For program point L517-2(line 517) no Hoare annotation was computed. [2020-07-08 21:01:21,271 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-08 21:01:21,272 INFO L268 CegarLoopResult]: For program point L540(line 540) no Hoare annotation was computed. [2020-07-08 21:01:21,272 INFO L268 CegarLoopResult]: For program point L507(line 507) no Hoare annotation was computed. [2020-07-08 21:01:21,272 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-08 21:01:21,272 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-08 21:01:21,272 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-08 21:01:21,272 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-08 21:01:21,272 INFO L268 CegarLoopResult]: For program point L534(line 534) no Hoare annotation was computed. [2020-07-08 21:01:21,272 INFO L268 CegarLoopResult]: For program point L501(line 501) no Hoare annotation was computed. [2020-07-08 21:01:21,272 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-08 21:01:21,273 INFO L268 CegarLoopResult]: For program point L522(lines 522 523) no Hoare annotation was computed. [2020-07-08 21:01:21,273 INFO L268 CegarLoopResult]: For program point L518(lines 518 525) no Hoare annotation was computed. [2020-07-08 21:01:21,273 INFO L268 CegarLoopResult]: For program point L516(line 516) no Hoare annotation was computed. [2020-07-08 21:01:21,273 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-08 21:01:21,273 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 107 116) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,273 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 107 116) the Hoare annotation is: true [2020-07-08 21:01:21,273 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 107 116) the Hoare annotation is: true [2020-07-08 21:01:21,273 INFO L271 CegarLoopResult]: At program point L835-2(line 835) the Hoare annotation is: true [2020-07-08 21:01:21,274 INFO L271 CegarLoopResult]: At program point L835-3(line 835) the Hoare annotation is: true [2020-07-08 21:01:21,274 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 830 840) the Hoare annotation is: true [2020-07-08 21:01:21,274 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 830 840) the Hoare annotation is: true [2020-07-08 21:01:21,274 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 830 840) the Hoare annotation is: true [2020-07-08 21:01:21,274 INFO L271 CegarLoopResult]: At program point L837(line 837) the Hoare annotation is: true [2020-07-08 21:01:21,274 INFO L271 CegarLoopResult]: At program point L835(line 835) the Hoare annotation is: true [2020-07-08 21:01:21,274 INFO L271 CegarLoopResult]: At program point L835-1(line 835) the Hoare annotation is: true [2020-07-08 21:01:21,274 INFO L271 CegarLoopResult]: At program point deactivatePumpENTRY(lines 822 829) the Hoare annotation is: true [2020-07-08 21:01:21,274 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 822 829) the Hoare annotation is: true [2020-07-08 21:01:21,275 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 822 829) the Hoare annotation is: true [2020-07-08 21:01:21,275 INFO L264 CegarLoopResult]: At program point L791(line 791) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 21:01:21,275 INFO L264 CegarLoopResult]: At program point processEnvironmentEXIT(lines 772 796) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 21:01:21,275 INFO L264 CegarLoopResult]: At program point L791-1(lines 772 796) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 21:01:21,275 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 772 796) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 21:01:21,275 INFO L264 CegarLoopResult]: At program point L786(line 786) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 21:01:21,275 INFO L264 CegarLoopResult]: At program point L782(line 782) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 21:01:21,275 INFO L264 CegarLoopResult]: At program point L780(lines 780 788) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 21:01:21,275 INFO L264 CegarLoopResult]: At program point L778(line 778) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 21:01:21,275 INFO L264 CegarLoopResult]: At program point L778-1(line 778) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 21:01:21,275 INFO L264 CegarLoopResult]: At program point L776(lines 776 793) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-08 21:01:21,276 INFO L264 CegarLoopResult]: At program point L778-2(line 778) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 21:01:21,276 INFO L264 CegarLoopResult]: At program point L778-3(line 778) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-08 21:01:21,276 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 738 744) the Hoare annotation is: true [2020-07-08 21:01:21,276 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 738 744) the Hoare annotation is: true [2020-07-08 21:01:21,276 INFO L264 CegarLoopResult]: At program point L688(line 688) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,276 INFO L264 CegarLoopResult]: At program point L684(line 684) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,276 INFO L264 CegarLoopResult]: At program point L651(lines 650 697) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,276 INFO L264 CegarLoopResult]: At program point L684-1(line 684) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,276 INFO L264 CegarLoopResult]: At program point L684-2(line 684) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,276 INFO L264 CegarLoopResult]: At program point L680(lines 680 693) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,276 INFO L264 CegarLoopResult]: At program point L643(line 643) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,277 INFO L264 CegarLoopResult]: At program point L672(line 672) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,277 INFO L264 CegarLoopResult]: At program point L668(line 668) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,277 INFO L264 CegarLoopResult]: At program point L668-1(line 668) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,277 INFO L264 CegarLoopResult]: At program point L660(lines 660 666) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,277 INFO L264 CegarLoopResult]: At program point L660-1(lines 660 666) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,277 INFO L264 CegarLoopResult]: At program point L652(lines 652 656) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,277 INFO L264 CegarLoopResult]: At program point L648(line 648) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,277 INFO L264 CegarLoopResult]: At program point L644(line 644) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,278 INFO L271 CegarLoopResult]: At program point testEXIT(lines 640 705) the Hoare annotation is: true [2020-07-08 21:01:21,278 INFO L264 CegarLoopResult]: At program point testENTRY(lines 640 705) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,278 INFO L264 CegarLoopResult]: At program point L698(lines 649 699) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,278 INFO L271 CegarLoopResult]: At program point testFINAL(lines 640 705) the Hoare annotation is: true [2020-07-08 21:01:21,278 INFO L264 CegarLoopResult]: At program point L686(lines 686 692) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,278 INFO L264 CegarLoopResult]: At program point L686-1(lines 680 693) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,278 INFO L264 CegarLoopResult]: At program point L678(line 678) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,279 INFO L264 CegarLoopResult]: At program point L645(line 645) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,279 INFO L264 CegarLoopResult]: At program point L678-1(line 678) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,279 INFO L264 CegarLoopResult]: At program point L670(lines 670 676) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,279 INFO L264 CegarLoopResult]: At program point L670-1(lines 670 676) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,279 INFO L264 CegarLoopResult]: At program point L695(lines 650 697) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,279 INFO L264 CegarLoopResult]: At program point L662(line 662) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,280 INFO L264 CegarLoopResult]: At program point L658(line 658) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,280 INFO L264 CegarLoopResult]: At program point L658-1(line 658) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,280 INFO L264 CegarLoopResult]: At program point L642(line 642) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,280 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 452 497) no Hoare annotation was computed. [2020-07-08 21:01:21,280 INFO L268 CegarLoopResult]: For program point L471(line 471) no Hoare annotation was computed. [2020-07-08 21:01:21,280 INFO L268 CegarLoopResult]: For program point L471-1(line 471) no Hoare annotation was computed. [2020-07-08 21:01:21,280 INFO L268 CegarLoopResult]: For program point L469(line 469) no Hoare annotation was computed. [2020-07-08 21:01:21,280 INFO L268 CegarLoopResult]: For program point L471-2(line 471) no Hoare annotation was computed. [2020-07-08 21:01:21,280 INFO L268 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-07-08 21:01:21,281 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-08 21:01:21,281 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-08 21:01:21,281 INFO L268 CegarLoopResult]: For program point L492(line 492) no Hoare annotation was computed. [2020-07-08 21:01:21,281 INFO L268 CegarLoopResult]: For program point L459(line 459) no Hoare annotation was computed. [2020-07-08 21:01:21,281 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-08 21:01:21,281 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-07-08 21:01:21,281 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-08 21:01:21,281 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-08 21:01:21,281 INFO L268 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-07-08 21:01:21,281 INFO L268 CegarLoopResult]: For program point L476(lines 476 477) no Hoare annotation was computed. [2020-07-08 21:01:21,281 INFO L268 CegarLoopResult]: For program point L472(lines 472 479) no Hoare annotation was computed. [2020-07-08 21:01:21,282 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-08 21:01:21,282 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 452 497) no Hoare annotation was computed. [2020-07-08 21:01:21,282 INFO L268 CegarLoopResult]: For program point L468(line 468) no Hoare annotation was computed. [2020-07-08 21:01:21,282 INFO L268 CegarLoopResult]: For program point L466(lines 466 486) no Hoare annotation was computed. [2020-07-08 21:01:21,282 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 452 497) no Hoare annotation was computed. [2020-07-08 21:01:21,282 INFO L268 CegarLoopResult]: For program point L462(line 462) no Hoare annotation was computed. [2020-07-08 21:01:21,282 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-08 21:01:21,282 INFO L268 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-07-08 21:01:21,282 INFO L268 CegarLoopResult]: For program point L493-1(line 493) no Hoare annotation was computed. [2020-07-08 21:01:21,282 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-08 21:01:21,282 INFO L268 CegarLoopResult]: For program point L493-2(line 493) no Hoare annotation was computed. [2020-07-08 21:01:21,282 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-08 21:01:21,282 INFO L268 CegarLoopResult]: For program point L491-1(line 491) no Hoare annotation was computed. [2020-07-08 21:01:21,282 INFO L268 CegarLoopResult]: For program point L489(line 489) no Hoare annotation was computed. [2020-07-08 21:01:21,282 INFO L268 CegarLoopResult]: For program point L491-2(line 491) no Hoare annotation was computed. [2020-07-08 21:01:21,282 INFO L268 CegarLoopResult]: For program point L456(line 456) no Hoare annotation was computed. [2020-07-08 21:01:21,283 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-08 21:01:21,283 INFO L268 CegarLoopResult]: For program point L452(lines 452 497) no Hoare annotation was computed. [2020-07-08 21:01:21,283 INFO L268 CegarLoopResult]: For program point L483(lines 483 484) no Hoare annotation was computed. [2020-07-08 21:01:21,283 INFO L268 CegarLoopResult]: For program point L483-1(lines 466 486) no Hoare annotation was computed. [2020-07-08 21:01:21,283 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorENTRY(lines 797 804) no Hoare annotation was computed. [2020-07-08 21:01:21,283 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorFINAL(lines 797 804) no Hoare annotation was computed. [2020-07-08 21:01:21,283 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorEXIT(lines 797 804) no Hoare annotation was computed. [2020-07-08 21:01:21,283 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 629 637) the Hoare annotation is: true [2020-07-08 21:01:21,283 INFO L271 CegarLoopResult]: At program point L634(line 634) the Hoare annotation is: true [2020-07-08 21:01:21,283 INFO L271 CegarLoopResult]: At program point L633(line 633) the Hoare annotation is: true [2020-07-08 21:01:21,283 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 629 637) the Hoare annotation is: true [2020-07-08 21:01:21,283 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 629 637) the Hoare annotation is: true [2020-07-08 21:01:21,283 INFO L268 CegarLoopResult]: For program point L607(line 607) no Hoare annotation was computed. [2020-07-08 21:01:21,283 INFO L268 CegarLoopResult]: For program point L605(lines 605 613) no Hoare annotation was computed. [2020-07-08 21:01:21,283 INFO L268 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed. [2020-07-08 21:01:21,284 INFO L268 CegarLoopResult]: For program point L605-2(lines 605 613) no Hoare annotation was computed. [2020-07-08 21:01:21,284 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 597 619) no Hoare annotation was computed. [2020-07-08 21:01:21,284 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 597 619) no Hoare annotation was computed. [2020-07-08 21:01:21,284 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 597 619) no Hoare annotation was computed. [2020-07-08 21:01:21,284 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-08 21:01:21,284 INFO L268 CegarLoopResult]: For program point L147-2(line 147) no Hoare annotation was computed. [2020-07-08 21:01:21,284 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 145 154) no Hoare annotation was computed. [2020-07-08 21:01:21,284 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 145 154) no Hoare annotation was computed. [2020-07-08 21:01:21,284 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-07-08 21:01:21,284 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 145 154) no Hoare annotation was computed. [2020-07-08 21:01:21,284 INFO L268 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed. [2020-07-08 21:01:21,284 INFO L268 CegarLoopResult]: For program point L147(line 147) no Hoare annotation was computed. [2020-07-08 21:01:21,284 INFO L268 CegarLoopResult]: For program point L147-1(line 147) no Hoare annotation was computed. [2020-07-08 21:01:21,284 INFO L268 CegarLoopResult]: For program point L382(line 382) no Hoare annotation was computed. [2020-07-08 21:01:21,284 INFO L268 CegarLoopResult]: For program point L349(lines 349 451) no Hoare annotation was computed. [2020-07-08 21:01:21,284 INFO L268 CegarLoopResult]: For program point L349-1(lines 349 451) no Hoare annotation was computed. [2020-07-08 21:01:21,284 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-08 21:01:21,285 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-08 21:01:21,285 INFO L268 CegarLoopResult]: For program point L440-1(line 440) no Hoare annotation was computed. [2020-07-08 21:01:21,285 INFO L268 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed. [2020-07-08 21:01:21,285 INFO L268 CegarLoopResult]: For program point L440-2(line 440) no Hoare annotation was computed. [2020-07-08 21:01:21,285 INFO L268 CegarLoopResult]: For program point L399(lines 398 418) no Hoare annotation was computed. [2020-07-08 21:01:21,285 INFO L268 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed. [2020-07-08 21:01:21,285 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-08 21:01:21,285 INFO L268 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed. [2020-07-08 21:01:21,285 INFO L268 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-07-08 21:01:21,285 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-08 21:01:21,285 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-08 21:01:21,285 INFO L268 CegarLoopResult]: For program point L383(line 383) no Hoare annotation was computed. [2020-07-08 21:01:21,285 INFO L268 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed. [2020-07-08 21:01:21,285 INFO L268 CegarLoopResult]: For program point L383-1(line 383) no Hoare annotation was computed. [2020-07-08 21:01:21,285 INFO L268 CegarLoopResult]: For program point L441(line 441) no Hoare annotation was computed. [2020-07-08 21:01:21,285 INFO L268 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-07-08 21:01:21,286 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-08 21:01:21,286 INFO L268 CegarLoopResult]: For program point L400(lines 400 404) no Hoare annotation was computed. [2020-07-08 21:01:21,286 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-07-08 21:01:21,286 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-08 21:01:21,286 INFO L268 CegarLoopResult]: For program point L425-1(line 425) no Hoare annotation was computed. [2020-07-08 21:01:21,286 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-07-08 21:01:21,286 INFO L268 CegarLoopResult]: For program point L425-2(line 425) no Hoare annotation was computed. [2020-07-08 21:01:21,286 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed. [2020-07-08 21:01:21,286 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 349 451) no Hoare annotation was computed. [2020-07-08 21:01:21,286 INFO L268 CegarLoopResult]: For program point L409(line 409) no Hoare annotation was computed. [2020-07-08 21:01:21,286 INFO L268 CegarLoopResult]: For program point L409-1(line 409) no Hoare annotation was computed. [2020-07-08 21:01:21,286 INFO L268 CegarLoopResult]: For program point L409-2(line 409) no Hoare annotation was computed. [2020-07-08 21:01:21,286 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-07-08 21:01:21,286 INFO L268 CegarLoopResult]: For program point L426(line 426) no Hoare annotation was computed. [2020-07-08 21:01:21,286 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-08 21:01:21,286 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 349 451) no Hoare annotation was computed. [2020-07-08 21:01:21,287 INFO L268 CegarLoopResult]: For program point L385(line 385) no Hoare annotation was computed. [2020-07-08 21:01:21,287 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-08 21:01:21,287 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-08 21:01:21,287 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-08 21:01:21,287 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 349 451) no Hoare annotation was computed. [2020-07-08 21:01:21,287 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-08 21:01:21,287 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-07-08 21:01:21,287 INFO L268 CegarLoopResult]: For program point L427-1(line 427) no Hoare annotation was computed. [2020-07-08 21:01:21,287 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-08 21:01:21,287 INFO L268 CegarLoopResult]: For program point L427-2(line 427) no Hoare annotation was computed. [2020-07-08 21:01:21,287 INFO L268 CegarLoopResult]: For program point L419(lines 397 420) no Hoare annotation was computed. [2020-07-08 21:01:21,287 INFO L268 CegarLoopResult]: For program point L386(line 386) no Hoare annotation was computed. [2020-07-08 21:01:21,287 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-07-08 21:01:21,287 INFO L268 CegarLoopResult]: For program point L444(line 444) no Hoare annotation was computed. [2020-07-08 21:01:21,287 INFO L268 CegarLoopResult]: For program point L411(line 411) no Hoare annotation was computed. [2020-07-08 21:01:21,287 INFO L268 CegarLoopResult]: For program point L378(lines 378 394) no Hoare annotation was computed. [2020-07-08 21:01:21,288 INFO L268 CegarLoopResult]: For program point L411-1(line 411) no Hoare annotation was computed. [2020-07-08 21:01:21,288 INFO L268 CegarLoopResult]: For program point L411-2(line 411) no Hoare annotation was computed. [2020-07-08 21:01:21,288 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-08 21:01:21,288 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-08 21:01:21,288 INFO L268 CegarLoopResult]: For program point L395(lines 395 436) no Hoare annotation was computed. [2020-07-08 21:01:21,288 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-08 21:01:21,288 INFO L268 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed. [2020-07-08 21:01:21,288 INFO L268 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed. [2020-07-08 21:01:21,288 INFO L268 CegarLoopResult]: For program point L387-1(line 387) no Hoare annotation was computed. [2020-07-08 21:01:21,288 INFO L268 CegarLoopResult]: For program point L412(line 412) no Hoare annotation was computed. [2020-07-08 21:01:21,288 INFO L268 CegarLoopResult]: For program point L437(lines 437 448) no Hoare annotation was computed. [2020-07-08 21:01:21,288 INFO L268 CegarLoopResult]: For program point L429(line 429) no Hoare annotation was computed. [2020-07-08 21:01:21,288 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-07-08 21:01:21,288 INFO L268 CegarLoopResult]: For program point L429-1(line 429) no Hoare annotation was computed. [2020-07-08 21:01:21,288 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-08 21:01:21,288 INFO L268 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed. [2020-07-08 21:01:21,289 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-08 21:01:21,289 INFO L268 CegarLoopResult]: For program point L380(line 380) no Hoare annotation was computed. [2020-07-08 21:01:21,289 INFO L268 CegarLoopResult]: For program point L413-1(line 413) no Hoare annotation was computed. [2020-07-08 21:01:21,289 INFO L268 CegarLoopResult]: For program point L380-1(line 380) no Hoare annotation was computed. [2020-07-08 21:01:21,289 INFO L268 CegarLoopResult]: For program point L438(lines 438 445) no Hoare annotation was computed. [2020-07-08 21:01:21,289 INFO L268 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-07-08 21:01:21,289 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-08 21:01:21,289 INFO L268 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed. [2020-07-08 21:01:21,289 INFO L268 CegarLoopResult]: For program point L356(line 356) no Hoare annotation was computed. [2020-07-08 21:01:21,289 INFO L268 CegarLoopResult]: For program point L414(line 414) no Hoare annotation was computed. [2020-07-08 21:01:21,289 INFO L268 CegarLoopResult]: For program point L381(line 381) no Hoare annotation was computed. [2020-07-08 21:01:21,289 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-08 21:01:21,289 INFO L268 CegarLoopResult]: For program point L373(lines 373 377) no Hoare annotation was computed. [2020-07-08 21:01:21,289 INFO L268 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed. [2020-07-08 21:01:21,289 INFO L268 CegarLoopResult]: For program point L398-2(lines 398 418) no Hoare annotation was computed. [2020-07-08 21:01:21,289 INFO L268 CegarLoopResult]: For program point L423(line 423) no Hoare annotation was computed. [2020-07-08 21:01:21,289 INFO L268 CegarLoopResult]: For program point L357(line 357) no Hoare annotation was computed. [2020-07-08 21:01:21,290 INFO L264 CegarLoopResult]: At program point L477(line 477) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,290 INFO L264 CegarLoopResult]: At program point L523(line 523) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,290 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,290 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,290 INFO L264 CegarLoopResult]: At program point L602(line 602) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,290 INFO L264 CegarLoopResult]: At program point L879(line 879) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,290 INFO L264 CegarLoopResult]: At program point L879-1(line 879) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,290 INFO L264 CegarLoopResult]: At program point L879-2(line 879) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,290 INFO L264 CegarLoopResult]: At program point L879-3(line 879) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,290 INFO L264 CegarLoopResult]: At program point L875(line 875) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,290 INFO L264 CegarLoopResult]: At program point L875-1(line 875) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,291 INFO L264 CegarLoopResult]: At program point L875-2(line 875) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,291 INFO L264 CegarLoopResult]: At program point L875-3(line 875) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,291 INFO L264 CegarLoopResult]: At program point L615(line 615) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,291 INFO L264 CegarLoopResult]: At program point L871(line 871) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,291 INFO L264 CegarLoopResult]: At program point L875-4(line 875) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,291 INFO L264 CegarLoopResult]: At program point L615-1(line 615) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,291 INFO L264 CegarLoopResult]: At program point L871-1(line 871) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,291 INFO L264 CegarLoopResult]: At program point L710(line 710) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-08 21:01:21,291 INFO L264 CegarLoopResult]: At program point L615-2(line 615) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,291 INFO L264 CegarLoopResult]: At program point L871-2(line 871) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,291 INFO L264 CegarLoopResult]: At program point L871-3(line 871) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,292 INFO L264 CegarLoopResult]: At program point L483(line 483) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,292 INFO L264 CegarLoopResult]: At program point L611(line 611) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,292 INFO L264 CegarLoopResult]: At program point L867(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,292 INFO L264 CegarLoopResult]: At program point L483-1(line 483) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,292 INFO L264 CegarLoopResult]: At program point L611-1(line 611) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,292 INFO L264 CegarLoopResult]: At program point L867-1(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,292 INFO L264 CegarLoopResult]: At program point L611-2(line 611) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,292 INFO L264 CegarLoopResult]: At program point L867-2(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,292 INFO L264 CegarLoopResult]: At program point L611-3(line 611) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,292 INFO L264 CegarLoopResult]: At program point L867-3(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,292 INFO L264 CegarLoopResult]: At program point L607(line 607) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,292 INFO L264 CegarLoopResult]: At program point L863(line 863) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,293 INFO L264 CegarLoopResult]: At program point L867-4(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,293 INFO L264 CegarLoopResult]: At program point L607-1(line 607) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,293 INFO L264 CegarLoopResult]: At program point L863-1(line 863) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,293 INFO L264 CegarLoopResult]: At program point L867-5(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,293 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-08 21:01:21,293 INFO L264 CegarLoopResult]: At program point L607-2(line 607) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,293 INFO L264 CegarLoopResult]: At program point L863-2(line 863) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,293 INFO L264 CegarLoopResult]: At program point L867-6(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,293 INFO L264 CegarLoopResult]: At program point L607-3(line 607) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,293 INFO L264 CegarLoopResult]: At program point L863-3(line 863) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,294 INFO L264 CegarLoopResult]: At program point L867-7(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,294 INFO L264 CegarLoopResult]: At program point L603(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,294 INFO L264 CegarLoopResult]: At program point L607-4(line 607) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,294 INFO L264 CegarLoopResult]: At program point L859(line 859) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,294 INFO L264 CegarLoopResult]: At program point L863-4(line 863) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,294 INFO L264 CegarLoopResult]: At program point L603-1(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,294 INFO L264 CegarLoopResult]: At program point L607-5(line 607) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,295 INFO L264 CegarLoopResult]: At program point L859-1(line 859) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,295 INFO L264 CegarLoopResult]: At program point L603-2(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,295 INFO L264 CegarLoopResult]: At program point L859-2(line 859) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,295 INFO L264 CegarLoopResult]: At program point L603-3(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,295 INFO L264 CegarLoopResult]: At program point L859-3(line 859) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,295 INFO L264 CegarLoopResult]: At program point L603-4(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,295 INFO L264 CegarLoopResult]: At program point L855(line 855) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,295 INFO L264 CegarLoopResult]: At program point L603-5(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,295 INFO L264 CegarLoopResult]: At program point L603-6(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,295 INFO L264 CegarLoopResult]: At program point L603-7(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,296 INFO L264 CegarLoopResult]: At program point L529(line 529) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,296 INFO L264 CegarLoopResult]: At program point L529-1(line 529) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,296 INFO L264 CegarLoopResult]: At program point L711(line 711) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) [2020-07-08 21:01:21,296 INFO L264 CegarLoopResult]: At program point L550(line 550) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,296 INFO L264 CegarLoopResult]: At program point L484(line 484) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,296 INFO L264 CegarLoopResult]: At program point L476(line 476) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,296 INFO L264 CegarLoopResult]: At program point L348(line 348) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,296 INFO L264 CegarLoopResult]: At program point L476-1(line 476) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,296 INFO L264 CegarLoopResult]: At program point L476-2(line 476) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,296 INFO L264 CegarLoopResult]: At program point L530(line 530) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,296 INFO L264 CegarLoopResult]: At program point L881(line 881) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,296 INFO L264 CegarLoopResult]: At program point L881-1(line 881) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,297 INFO L264 CegarLoopResult]: At program point L881-2(line 881) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,297 INFO L264 CegarLoopResult]: At program point L522(line 522) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,297 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|)) [2020-07-08 21:01:21,297 INFO L264 CegarLoopResult]: At program point L522-1(line 522) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-08 21:01:21,297 INFO L264 CegarLoopResult]: At program point L551(line 551) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-08 21:01:21,297 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-08 21:01:21,297 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 805 821) no Hoare annotation was computed. [2020-07-08 21:01:21,297 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 805 821) no Hoare annotation was computed. [2020-07-08 21:01:21,297 INFO L268 CegarLoopResult]: For program point L816(line 816) no Hoare annotation was computed. [2020-07-08 21:01:21,298 INFO L268 CegarLoopResult]: For program point L816-1(lines 805 821) no Hoare annotation was computed. [2020-07-08 21:01:21,298 INFO L268 CegarLoopResult]: For program point L812(lines 812 818) no Hoare annotation was computed. [2020-07-08 21:01:21,298 INFO L268 CegarLoopResult]: For program point L810(line 810) no Hoare annotation was computed. [2020-07-08 21:01:21,298 INFO L268 CegarLoopResult]: For program point L810-1(line 810) no Hoare annotation was computed. [2020-07-08 21:01:21,298 INFO L268 CegarLoopResult]: For program point L810-2(line 810) no Hoare annotation was computed. [2020-07-08 21:01:21,298 INFO L268 CegarLoopResult]: For program point L810-3(line 810) no Hoare annotation was computed. [2020-07-08 21:01:21,298 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 620 628) the Hoare annotation is: true [2020-07-08 21:01:21,298 INFO L264 CegarLoopResult]: At program point L625(line 625) the Hoare annotation is: (or (= ~waterLevel~0 getWaterLevel_~retValue_acc~7) (not (= 0 ~pumpRunning~0))) [2020-07-08 21:01:21,298 INFO L271 CegarLoopResult]: At program point L624(line 624) the Hoare annotation is: true [2020-07-08 21:01:21,298 INFO L264 CegarLoopResult]: At program point getWaterLevelFINAL(lines 620 628) the Hoare annotation is: (or (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~7) (= |getWaterLevel_#res| ~waterLevel~0)) (not (= 0 ~pumpRunning~0))) [2020-07-08 21:01:21,298 INFO L264 CegarLoopResult]: At program point getWaterLevelEXIT(lines 620 628) the Hoare annotation is: (or (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~7) (= |getWaterLevel_#res| ~waterLevel~0)) (not (= 0 ~pumpRunning~0))) [2020-07-08 21:01:21,298 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 576 587) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-08 21:01:21,298 INFO L264 CegarLoopResult]: At program point L583(line 583) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-08 21:01:21,299 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 576 587) the Hoare annotation is: true [2020-07-08 21:01:21,299 INFO L264 CegarLoopResult]: At program point L581(line 581) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-08 21:01:21,299 INFO L271 CegarLoopResult]: At program point L580-1(lines 576 587) the Hoare annotation is: true [2020-07-08 21:01:21,299 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-08 21:01:21,299 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-08 21:01:21,299 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-08 21:01:21,299 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-08 21:01:21,299 INFO L264 CegarLoopResult]: At program point L727(line 727) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (not (= 0 ~systemActive~0)) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-08 21:01:21,299 INFO L264 CegarLoopResult]: At program point L725(lines 725 731) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-08 21:01:21,299 INFO L264 CegarLoopResult]: At program point L720(line 720) the Hoare annotation is: (not (= 0 |old(~pumpRunning~0)|)) [2020-07-08 21:01:21,299 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 714 737) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-08 21:01:21,300 INFO L264 CegarLoopResult]: At program point L718(lines 717 736) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-08 21:01:21,300 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 714 737) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-08 21:01:21,300 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 714 737) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-08 21:01:21,300 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 42 71) the Hoare annotation is: true [2020-07-08 21:01:21,300 INFO L271 CegarLoopResult]: At program point L56(lines 56 60) the Hoare annotation is: true [2020-07-08 21:01:21,300 INFO L271 CegarLoopResult]: At program point L56-1(lines 56 60) the Hoare annotation is: true [2020-07-08 21:01:21,300 INFO L271 CegarLoopResult]: At program point L52-2(lines 52 66) the Hoare annotation is: true [2020-07-08 21:01:21,300 INFO L271 CegarLoopResult]: At program point L48(line 48) the Hoare annotation is: true [2020-07-08 21:01:21,301 INFO L271 CegarLoopResult]: At program point L48-1(line 48) the Hoare annotation is: true [2020-07-08 21:01:21,301 INFO L271 CegarLoopResult]: At program point L44(line 44) the Hoare annotation is: true [2020-07-08 21:01:21,301 INFO L271 CegarLoopResult]: At program point L67(lines 42 71) the Hoare annotation is: true [2020-07-08 21:01:21,301 INFO L271 CegarLoopResult]: At program point L63(line 63) the Hoare annotation is: true [2020-07-08 21:01:21,301 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 42 71) the Hoare annotation is: true [2020-07-08 21:01:21,301 INFO L271 CegarLoopResult]: At program point L53(line 53) the Hoare annotation is: true [2020-07-08 21:01:21,301 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 588 596) the Hoare annotation is: true [2020-07-08 21:01:21,301 INFO L271 CegarLoopResult]: At program point L593(line 593) the Hoare annotation is: true [2020-07-08 21:01:21,301 INFO L271 CegarLoopResult]: At program point L592(line 592) the Hoare annotation is: true [2020-07-08 21:01:21,301 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 588 596) the Hoare annotation is: true [2020-07-08 21:01:21,301 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 588 596) the Hoare annotation is: true [2020-07-08 21:01:21,301 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 552 563) the Hoare annotation is: true [2020-07-08 21:01:21,301 INFO L271 CegarLoopResult]: At program point L557(line 557) the Hoare annotation is: true [2020-07-08 21:01:21,302 INFO L271 CegarLoopResult]: At program point L556-1(lines 552 563) the Hoare annotation is: true [2020-07-08 21:01:21,302 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 552 563) the Hoare annotation is: true [2020-07-08 21:01:21,302 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 99 105) the Hoare annotation is: true [2020-07-08 21:01:21,302 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 99 105) the Hoare annotation is: true [2020-07-08 21:01:21,302 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-08 21:01:21,302 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-08 21:01:21,302 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-08 21:01:21,302 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-08 21:01:21,302 INFO L264 CegarLoopResult]: At program point waterRiseEXIT(lines 564 575) the Hoare annotation is: (or (not (= 0 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,302 INFO L264 CegarLoopResult]: At program point L569(line 569) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-08 21:01:21,302 INFO L264 CegarLoopResult]: At program point L568-1(lines 564 575) the Hoare annotation is: (or (not (= 0 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-08 21:01:21,303 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 564 575) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-08 21:01:21,303 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 948 955) the Hoare annotation is: true [2020-07-08 21:01:21,303 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 952) the Hoare annotation is: true [2020-07-08 21:01:21,303 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 948 955) the Hoare annotation is: true [2020-07-08 21:01:21,303 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 948 955) the Hoare annotation is: true [2020-07-08 21:01:21,306 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-08 21:01:21,307 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-08 21:01:21,307 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 21:01:21,307 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 21:01:21,308 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-08 21:01:21,309 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-08 21:01:21,309 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-08 21:01:21,310 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-08 21:01:21,310 WARN L170 areAnnotationChecker]: activatePump__wrappee__lowWaterSensorENTRY has no Hoare annotation [2020-07-08 21:01:21,311 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-08 21:01:21,312 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-08 21:01:21,312 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-08 21:01:21,312 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-08 21:01:21,312 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-08 21:01:21,318 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-08 21:01:21,318 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-08 21:01:21,320 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-08 21:01:21,320 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-08 21:01:21,321 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-08 21:01:21,321 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-08 21:01:21,322 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-08 21:01:21,322 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-08 21:01:21,324 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-08 21:01:21,324 WARN L170 areAnnotationChecker]: activatePump__wrappee__lowWaterSensorFINAL has no Hoare annotation [2020-07-08 21:01:21,324 WARN L170 areAnnotationChecker]: L147 has no Hoare annotation [2020-07-08 21:01:21,324 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-08 21:01:21,324 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-08 21:01:21,324 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-08 21:01:21,325 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-08 21:01:21,325 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 21:01:21,330 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-08 21:01:21,330 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-08 21:01:21,331 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-08 21:01:21,331 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-08 21:01:21,332 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-08 21:01:21,332 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-08 21:01:21,332 WARN L170 areAnnotationChecker]: L185-1 has no Hoare annotation [2020-07-08 21:01:21,333 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-08 21:01:21,335 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-08 21:01:21,335 WARN L170 areAnnotationChecker]: activatePump__wrappee__lowWaterSensorEXIT has no Hoare annotation [2020-07-08 21:01:21,335 WARN L170 areAnnotationChecker]: L147-1 has no Hoare annotation [2020-07-08 21:01:21,336 WARN L170 areAnnotationChecker]: L349-1 has no Hoare annotation [2020-07-08 21:01:21,336 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-08 21:01:21,336 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-08 21:01:21,336 WARN L170 areAnnotationChecker]: L810-1 has no Hoare annotation [2020-07-08 21:01:21,336 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-08 21:01:21,339 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-08 21:01:21,341 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-08 21:01:21,341 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-08 21:01:21,342 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 21:01:21,342 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 21:01:21,344 WARN L170 areAnnotationChecker]: L857-2 has no Hoare annotation [2020-07-08 21:01:21,353 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-08 21:01:21,353 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-08 21:01:21,356 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-08 21:01:21,356 WARN L170 areAnnotationChecker]: L816-1 has no Hoare annotation [2020-07-08 21:01:21,357 WARN L170 areAnnotationChecker]: L147-2 has no Hoare annotation [2020-07-08 21:01:21,357 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-08 21:01:21,357 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-08 21:01:21,357 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-08 21:01:21,357 WARN L170 areAnnotationChecker]: L810-2 has no Hoare annotation [2020-07-08 21:01:21,357 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-08 21:01:21,358 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-08 21:01:21,359 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-08 21:01:21,359 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-08 21:01:21,360 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-08 21:01:21,360 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-08 21:01:21,363 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-08 21:01:21,363 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-08 21:01:21,365 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-08 21:01:21,365 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-08 21:01:21,366 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-08 21:01:21,366 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-08 21:01:21,368 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-08 21:01:21,369 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-08 21:01:21,369 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-08 21:01:21,369 WARN L170 areAnnotationChecker]: L605-2 has no Hoare annotation [2020-07-08 21:01:21,369 WARN L170 areAnnotationChecker]: L810-3 has no Hoare annotation [2020-07-08 21:01:21,369 WARN L170 areAnnotationChecker]: L332-1 has no Hoare annotation [2020-07-08 21:01:21,369 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-08 21:01:21,370 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-08 21:01:21,371 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-08 21:01:21,371 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 21:01:21,371 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-08 21:01:21,371 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-08 21:01:21,371 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 21:01:21,372 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-08 21:01:21,373 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-08 21:01:21,374 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-08 21:01:21,374 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-08 21:01:21,374 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-08 21:01:21,374 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-08 21:01:21,377 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-08 21:01:21,377 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-08 21:01:21,378 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-08 21:01:21,378 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-08 21:01:21,380 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-08 21:01:21,380 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-08 21:01:21,381 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-08 21:01:21,381 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-08 21:01:21,381 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-08 21:01:21,381 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-08 21:01:21,381 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-08 21:01:21,381 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 21:01:21,381 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 21:01:21,382 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-08 21:01:21,382 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-08 21:01:21,382 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 21:01:21,382 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 21:01:21,383 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-08 21:01:21,383 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-08 21:01:21,384 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 21:01:21,384 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 21:01:21,387 WARN L170 areAnnotationChecker]: L869-2 has no Hoare annotation [2020-07-08 21:01:21,387 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-08 21:01:21,387 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-08 21:01:21,388 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-08 21:01:21,389 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-08 21:01:21,389 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-08 21:01:21,389 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-08 21:01:21,389 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-08 21:01:21,390 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-08 21:01:21,390 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-08 21:01:21,390 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 21:01:21,390 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-08 21:01:21,390 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-08 21:01:21,390 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 21:01:21,391 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 21:01:21,391 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-08 21:01:21,391 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-08 21:01:21,392 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-08 21:01:21,393 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-08 21:01:21,393 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-08 21:01:21,393 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-08 21:01:21,393 WARN L170 areAnnotationChecker]: L810-1 has no Hoare annotation [2020-07-08 21:01:21,394 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-08 21:01:21,395 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-08 21:01:21,395 WARN L170 areAnnotationChecker]: L880-1 has no Hoare annotation [2020-07-08 21:01:21,395 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-08 21:01:21,396 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 21:01:21,397 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-08 21:01:21,397 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-08 21:01:21,399 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-08 21:01:21,399 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-08 21:01:21,399 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2020-07-08 21:01:21,399 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-08 21:01:21,400 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-08 21:01:21,400 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-08 21:01:21,400 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-08 21:01:21,400 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-08 21:01:21,401 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-08 21:01:21,401 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-08 21:01:21,401 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-08 21:01:21,402 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-08 21:01:21,402 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:01:21,402 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:01:21,402 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:01:21,402 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:01:21,402 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:01:21,402 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:01:21,402 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 21:01:21,402 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-08 21:01:21,403 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-08 21:01:21,403 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-08 21:01:21,404 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-08 21:01:21,404 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-08 21:01:21,404 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-08 21:01:21,405 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-08 21:01:21,405 WARN L170 areAnnotationChecker]: L336-1 has no Hoare annotation [2020-07-08 21:01:21,405 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-08 21:01:21,405 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-08 21:01:21,406 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-08 21:01:21,406 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-08 21:01:21,406 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-08 21:01:21,407 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-08 21:01:21,407 WARN L170 areAnnotationChecker]: L336-2 has no Hoare annotation [2020-07-08 21:01:21,408 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-08 21:01:21,408 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-08 21:01:21,409 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-08 21:01:21,409 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-08 21:01:21,409 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-08 21:01:21,409 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-08 21:01:21,410 WARN L170 areAnnotationChecker]: L313-2 has no Hoare annotation [2020-07-08 21:01:21,410 WARN L170 areAnnotationChecker]: L313-2 has no Hoare annotation [2020-07-08 21:01:21,410 WARN L170 areAnnotationChecker]: L313-2 has no Hoare annotation [2020-07-08 21:01:21,410 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-08 21:01:21,411 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-08 21:01:21,411 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-08 21:01:21,411 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-08 21:01:21,411 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-08 21:01:21,411 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-08 21:01:21,411 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-08 21:01:21,412 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-08 21:01:21,412 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-08 21:01:21,412 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-08 21:01:21,412 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-08 21:01:21,412 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-08 21:01:21,412 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-08 21:01:21,413 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-08 21:01:21,413 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-08 21:01:21,413 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-08 21:01:21,413 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-08 21:01:21,413 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-08 21:01:21,414 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-08 21:01:21,414 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-08 21:01:21,414 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-08 21:01:21,414 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-08 21:01:21,414 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-08 21:01:21,415 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-08 21:01:21,415 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-08 21:01:21,415 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-08 21:01:21,415 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-08 21:01:21,415 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-08 21:01:21,417 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-08 21:01:21,417 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 21:01:21,417 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 21:01:21,417 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-08 21:01:21,417 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-08 21:01:21,417 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-08 21:01:21,417 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-08 21:01:21,417 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-08 21:01:21,418 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-08 21:01:21,418 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-08 21:01:21,418 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-08 21:01:21,419 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-08 21:01:21,419 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-08 21:01:21,419 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-08 21:01:21,419 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-08 21:01:21,419 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-08 21:01:21,419 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-08 21:01:21,420 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-08 21:01:21,420 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-08 21:01:21,420 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-08 21:01:21,420 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-08 21:01:21,420 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-08 21:01:21,420 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-08 21:01:21,422 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-08 21:01:21,422 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-08 21:01:21,422 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-08 21:01:21,422 WARN L170 areAnnotationChecker]: L319-1 has no Hoare annotation [2020-07-08 21:01:21,422 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-08 21:01:21,422 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-08 21:01:21,422 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-08 21:01:21,422 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-08 21:01:21,423 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-08 21:01:21,423 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-08 21:01:21,423 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-08 21:01:21,423 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-08 21:01:21,424 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-08 21:01:21,424 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-08 21:01:21,424 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-08 21:01:21,424 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-08 21:01:21,424 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-08 21:01:21,424 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-08 21:01:21,424 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-08 21:01:21,424 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-08 21:01:21,425 WARN L170 areAnnotationChecker]: L517-2 has no Hoare annotation [2020-07-08 21:01:21,425 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-08 21:01:21,425 WARN L170 areAnnotationChecker]: L471-2 has no Hoare annotation [2020-07-08 21:01:21,425 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-08 21:01:21,426 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-08 21:01:21,427 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-08 21:01:21,427 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-08 21:01:21,427 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-08 21:01:21,427 WARN L170 areAnnotationChecker]: L327-1 has no Hoare annotation [2020-07-08 21:01:21,427 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-08 21:01:21,427 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-08 21:01:21,427 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-08 21:01:21,427 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-08 21:01:21,427 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-08 21:01:21,428 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-08 21:01:21,428 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-08 21:01:21,428 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-08 21:01:21,428 WARN L170 areAnnotationChecker]: L491-1 has no Hoare annotation [2020-07-08 21:01:21,429 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-08 21:01:21,429 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-08 21:01:21,429 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-08 21:01:21,429 WARN L170 areAnnotationChecker]: L327-2 has no Hoare annotation [2020-07-08 21:01:21,429 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-08 21:01:21,429 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-08 21:01:21,429 WARN L170 areAnnotationChecker]: L208-1 has no Hoare annotation [2020-07-08 21:01:21,430 WARN L170 areAnnotationChecker]: L522 has no Hoare annotation [2020-07-08 21:01:21,430 WARN L170 areAnnotationChecker]: L537-2 has no Hoare annotation [2020-07-08 21:01:21,430 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-08 21:01:21,430 WARN L170 areAnnotationChecker]: L491-2 has no Hoare annotation [2020-07-08 21:01:21,431 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-08 21:01:21,431 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-08 21:01:21,431 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-08 21:01:21,431 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-08 21:01:21,431 WARN L170 areAnnotationChecker]: L254-1 has no Hoare annotation [2020-07-08 21:01:21,431 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-08 21:01:21,431 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-08 21:01:21,432 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-08 21:01:21,432 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-08 21:01:21,432 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-08 21:01:21,432 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-08 21:01:21,433 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-08 21:01:21,433 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-08 21:01:21,433 WARN L170 areAnnotationChecker]: L254-2 has no Hoare annotation [2020-07-08 21:01:21,433 WARN L170 areAnnotationChecker]: L311-1 has no Hoare annotation [2020-07-08 21:01:21,433 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-08 21:01:21,433 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-08 21:01:21,433 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-08 21:01:21,434 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-08 21:01:21,434 WARN L170 areAnnotationChecker]: L425-1 has no Hoare annotation [2020-07-08 21:01:21,434 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-08 21:01:21,434 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-08 21:01:21,434 WARN L170 areAnnotationChecker]: L275-1 has no Hoare annotation [2020-07-08 21:01:21,434 WARN L170 areAnnotationChecker]: L275-1 has no Hoare annotation [2020-07-08 21:01:21,434 WARN L170 areAnnotationChecker]: L275-1 has no Hoare annotation [2020-07-08 21:01:21,434 WARN L170 areAnnotationChecker]: L311-2 has no Hoare annotation [2020-07-08 21:01:21,435 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-08 21:01:21,435 WARN L170 areAnnotationChecker]: L539-1 has no Hoare annotation [2020-07-08 21:01:21,435 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-08 21:01:21,436 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-08 21:01:21,436 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-08 21:01:21,436 WARN L170 areAnnotationChecker]: L425-2 has no Hoare annotation [2020-07-08 21:01:21,436 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-08 21:01:21,437 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-08 21:01:21,437 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-08 21:01:21,437 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-08 21:01:21,437 WARN L170 areAnnotationChecker]: L211-1 has no Hoare annotation [2020-07-08 21:01:21,437 WARN L170 areAnnotationChecker]: L539-2 has no Hoare annotation [2020-07-08 21:01:21,437 WARN L170 areAnnotationChecker]: L493-2 has no Hoare annotation [2020-07-08 21:01:21,438 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-08 21:01:21,438 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-08 21:01:21,439 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-08 21:01:21,439 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-08 21:01:21,439 WARN L170 areAnnotationChecker]: L409-2 has no Hoare annotation [2020-07-08 21:01:21,439 WARN L170 areAnnotationChecker]: L331-1 has no Hoare annotation [2020-07-08 21:01:21,439 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-08 21:01:21,440 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-08 21:01:21,440 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-08 21:01:21,440 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-08 21:01:21,440 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-08 21:01:21,441 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-08 21:01:21,441 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-08 21:01:21,441 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-08 21:01:21,442 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-08 21:01:21,442 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-08 21:01:21,442 WARN L170 areAnnotationChecker]: L331-2 has no Hoare annotation [2020-07-08 21:01:21,442 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-08 21:01:21,442 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-08 21:01:21,442 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-08 21:01:21,442 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-08 21:01:21,442 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-08 21:01:21,443 WARN L170 areAnnotationChecker]: L380-1 has no Hoare annotation [2020-07-08 21:01:21,444 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-08 21:01:21,444 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-08 21:01:21,444 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-08 21:01:21,444 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-08 21:01:21,444 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-08 21:01:21,444 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-08 21:01:21,444 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-08 21:01:21,445 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-08 21:01:21,445 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-08 21:01:21,445 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-08 21:01:21,445 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-08 21:01:21,446 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-08 21:01:21,446 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-08 21:01:21,446 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-08 21:01:21,447 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-08 21:01:21,447 WARN L170 areAnnotationChecker]: L427-2 has no Hoare annotation [2020-07-08 21:01:21,447 WARN L170 areAnnotationChecker]: L411-1 has no Hoare annotation [2020-07-08 21:01:21,447 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-08 21:01:21,447 WARN L170 areAnnotationChecker]: L262-1 has no Hoare annotation [2020-07-08 21:01:21,447 WARN L170 areAnnotationChecker]: L215-1 has no Hoare annotation [2020-07-08 21:01:21,448 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-08 21:01:21,448 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-08 21:01:21,449 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-08 21:01:21,449 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-08 21:01:21,449 WARN L170 areAnnotationChecker]: L411-2 has no Hoare annotation [2020-07-08 21:01:21,449 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-08 21:01:21,449 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-08 21:01:21,449 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-08 21:01:21,450 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-08 21:01:21,451 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-08 21:01:21,451 WARN L170 areAnnotationChecker]: L444 has no Hoare annotation [2020-07-08 21:01:21,451 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-08 21:01:21,451 WARN L170 areAnnotationChecker]: L412 has no Hoare annotation [2020-07-08 21:01:21,451 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-08 21:01:21,451 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-08 21:01:21,452 WARN L170 areAnnotationChecker]: L383-1 has no Hoare annotation [2020-07-08 21:01:21,452 WARN L170 areAnnotationChecker]: L440-1 has no Hoare annotation [2020-07-08 21:01:21,453 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-08 21:01:21,453 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-08 21:01:21,453 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-08 21:01:21,453 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-08 21:01:21,453 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-08 21:01:21,455 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-08 21:01:21,455 WARN L170 areAnnotationChecker]: L440-2 has no Hoare annotation [2020-07-08 21:01:21,455 WARN L170 areAnnotationChecker]: L413-1 has no Hoare annotation [2020-07-08 21:01:21,455 WARN L170 areAnnotationChecker]: L413-1 has no Hoare annotation [2020-07-08 21:01:21,455 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-08 21:01:21,455 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-08 21:01:21,457 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-08 21:01:21,457 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2020-07-08 21:01:21,457 WARN L170 areAnnotationChecker]: L273-1 has no Hoare annotation [2020-07-08 21:01:21,457 WARN L170 areAnnotationChecker]: L221 has no Hoare annotation [2020-07-08 21:01:21,458 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-08 21:01:21,458 WARN L170 areAnnotationChecker]: L273-2 has no Hoare annotation [2020-07-08 21:01:21,458 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-08 21:01:21,459 WARN L170 areAnnotationChecker]: L387-1 has no Hoare annotation [2020-07-08 21:01:21,459 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-08 21:01:21,459 WARN L170 areAnnotationChecker]: L222-1 has no Hoare annotation [2020-07-08 21:01:21,459 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-08 21:01:21,460 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-08 21:01:21,460 WARN L170 areAnnotationChecker]: L222-2 has no Hoare annotation [2020-07-08 21:01:21,461 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-08 21:01:21,461 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-08 21:01:21,462 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-08 21:01:21,463 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-08 21:01:21,467 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-08 21:01:21,467 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-08 21:01:21,491 INFO L163 areAnnotationChecker]: CFG has 298 edges. 298 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-08 21:01:21,530 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.07 09:01:21 BoogieIcfgContainer [2020-07-08 21:01:21,530 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-08 21:01:21,532 INFO L168 Benchmark]: Toolchain (without parser) took 281116.70 ms. Allocated memory was 137.4 MB in the beginning and 361.8 MB in the end (delta: 224.4 MB). Free memory was 101.4 MB in the beginning and 102.9 MB in the end (delta: -1.6 MB). Peak memory consumption was 222.8 MB. Max. memory is 7.1 GB. [2020-07-08 21:01:21,535 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 137.4 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-08 21:01:21,537 INFO L168 Benchmark]: CACSL2BoogieTranslator took 736.31 ms. Allocated memory was 137.4 MB in the beginning and 201.9 MB in the end (delta: 64.5 MB). Free memory was 101.2 MB in the beginning and 168.5 MB in the end (delta: -67.3 MB). Peak memory consumption was 30.0 MB. Max. memory is 7.1 GB. [2020-07-08 21:01:21,538 INFO L168 Benchmark]: Boogie Preprocessor took 111.70 ms. Allocated memory is still 201.9 MB. Free memory was 168.5 MB in the beginning and 162.9 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2020-07-08 21:01:21,539 INFO L168 Benchmark]: RCFGBuilder took 1852.57 ms. Allocated memory was 201.9 MB in the beginning and 233.3 MB in the end (delta: 31.5 MB). Free memory was 162.9 MB in the beginning and 84.6 MB in the end (delta: 78.2 MB). Peak memory consumption was 109.7 MB. Max. memory is 7.1 GB. [2020-07-08 21:01:21,544 INFO L168 Benchmark]: TraceAbstraction took 278409.55 ms. Allocated memory was 233.3 MB in the beginning and 361.8 MB in the end (delta: 128.5 MB). Free memory was 84.6 MB in the beginning and 102.9 MB in the end (delta: -18.3 MB). Peak memory consumption was 110.1 MB. Max. memory is 7.1 GB. [2020-07-08 21:01:21,547 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 0.22 ms. Allocated memory is still 137.4 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 736.31 ms. Allocated memory was 137.4 MB in the beginning and 201.9 MB in the end (delta: 64.5 MB). Free memory was 101.2 MB in the beginning and 168.5 MB in the end (delta: -67.3 MB). Peak memory consumption was 30.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 111.70 ms. Allocated memory is still 201.9 MB. Free memory was 168.5 MB in the beginning and 162.9 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1852.57 ms. Allocated memory was 201.9 MB in the beginning and 233.3 MB in the end (delta: 31.5 MB). Free memory was 162.9 MB in the beginning and 84.6 MB in the end (delta: 78.2 MB). Peak memory consumption was 109.7 MB. Max. memory is 7.1 GB. * TraceAbstraction took 278409.55 ms. Allocated memory was 233.3 MB in the beginning and 361.8 MB in the end (delta: 128.5 MB). Free memory was 84.6 MB in the beginning and 102.9 MB in the end (delta: -18.3 MB). Peak memory consumption was 110.1 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 952]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 52]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 42]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 650]: Loop Invariant Derived loop invariant: ((!(0 == \old(pumpRunning)) || (0 == splverifierCounter && 0 == pumpRunning)) || !(1 == \old(systemActive))) || !(1 == \old(waterLevel)) - InvariantResult [Line: 649]: Loop Invariant Derived loop invariant: (!(0 == \old(pumpRunning)) || !(1 == \old(systemActive))) || !(1 == \old(waterLevel)) - ProcedureContractResult [Line: 162]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 169]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(1 == waterLevel) || (((1 <= retValue_acc && \result <= 1) && 0 < \result) && retValue_acc <= 1)) || !(0 == pumpRunning)) || !(1 == systemActive) - ProcedureContractResult [Line: 922]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: (!(0 == tmp) || !(0 == pumpRunning)) || 0 == waterLevel - ProcedureContractResult [Line: 120]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 746]: Procedure Contract for processEnvironment__wrappee__methaneQuery Derived contract for procedure processEnvironment__wrappee__methaneQuery: (!(0 == \old(pumpRunning)) || 0 == systemActive) || 0 == pumpRunning - ProcedureContractResult [Line: 905]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: !(0 == \old(pumpRunning)) || 0 == pumpRunning - ProcedureContractResult [Line: 841]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: (pumpRunning == \result && pumpRunning == retValue_acc) || !(0 == pumpRunning) - ProcedureContractResult [Line: 886]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 155]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 107]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 830]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 822]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 772]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (!(0 == \old(pumpRunning)) || 0 == systemActive) || 0 == pumpRunning - ProcedureContractResult [Line: 738]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 640]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 629]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 576]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 620]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: (waterLevel == retValue_acc && \result == waterLevel) || !(0 == pumpRunning) - ProcedureContractResult [Line: 42]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 588]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 714]: Procedure Contract for timeShift Derived contract for procedure timeShift: (0 == pumpRunning && \old(waterLevel) == waterLevel) || !(0 == \old(pumpRunning)) - ProcedureContractResult [Line: 552]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 99]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 564]: Procedure Contract for waterRise Derived contract for procedure waterRise: (!(0 == waterLevel) || !(0 == pumpRunning)) || !(1 == \old(waterLevel)) - ProcedureContractResult [Line: 948]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 630 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 247.5s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 166.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 30.4s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1303 SDtfs, 2793 SDslu, 2384 SDs, 0 SdLazy, 5067 SolverSat, 976 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 27.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 208 GetRequests, 128 SyntacticMatches, 0 SemanticMatches, 80 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 284 ImplicationChecksByTransitivity, 12.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1053occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 60.2s AutomataMinimizationTime, 6 MinimizatonAttempts, 323 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 269 LocationsWithAnnotation, 2407 PreInvPairs, 2785 NumberOfFragments, 2706 HoareAnnotationTreeSize, 2407 FomulaSimplifications, 314430 FormulaSimplificationTreeSizeReduction, 6.4s HoareSimplificationTime, 269 FomulaSimplificationsInter, 73929 FormulaSimplificationTreeSizeReductionInter, 19.4s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 4.0s InterpolantComputationTime, 969 NumberOfCodeBlocks, 969 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 963 ConstructedInterpolants, 0 QuantifiedInterpolants, 434560 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 5 PerfectInterpolantSequences, 34/35 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 correct! Received shutdown request...