/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec1_product39.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 19:52:36,141 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 19:52:36,144 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 19:52:36,157 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 19:52:36,158 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 19:52:36,159 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 19:52:36,160 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 19:52:36,162 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 19:52:36,163 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 19:52:36,164 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 19:52:36,165 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 19:52:36,166 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 19:52:36,166 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 19:52:36,167 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 19:52:36,168 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 19:52:36,169 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 19:52:36,170 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 19:52:36,171 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 19:52:36,173 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 19:52:36,175 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 19:52:36,176 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 19:52:36,178 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 19:52:36,179 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 19:52:36,179 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 19:52:36,182 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 19:52:36,182 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 19:52:36,182 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 19:52:36,183 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 19:52:36,184 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 19:52:36,184 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 19:52:36,185 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 19:52:36,185 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 19:52:36,186 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 19:52:36,187 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 19:52:36,188 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 19:52:36,188 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 19:52:36,189 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 19:52:36,189 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 19:52:36,189 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 19:52:36,190 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 19:52:36,191 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 19:52:36,192 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 19:52:36,200 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 19:52:36,201 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 19:52:36,202 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 19:52:36,202 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 19:52:36,202 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 19:52:36,202 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 19:52:36,203 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 19:52:36,203 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 19:52:36,203 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 19:52:36,203 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 19:52:36,203 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 19:52:36,204 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 19:52:36,204 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 19:52:36,204 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 19:52:36,204 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 19:52:36,204 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 19:52:36,205 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 19:52:36,205 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 19:52:36,205 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 19:52:36,205 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 19:52:36,205 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 19:52:36,206 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 19:52:36,206 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-08 19:52:36,511 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 19:52:36,526 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 19:52:36,529 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 19:52:36,530 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 19:52:36,531 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 19:52:36,531 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product39.cil.c [2020-07-08 19:52:36,598 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b1a3e5d8f/dd5b3f1c4dc0491da6df8e697cb82c0c/FLAGa986a7fdc [2020-07-08 19:52:37,141 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 19:52:37,141 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product39.cil.c [2020-07-08 19:52:37,163 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b1a3e5d8f/dd5b3f1c4dc0491da6df8e697cb82c0c/FLAGa986a7fdc [2020-07-08 19:52:37,498 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b1a3e5d8f/dd5b3f1c4dc0491da6df8e697cb82c0c [2020-07-08 19:52:37,508 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 19:52:37,510 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 19:52:37,511 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 19:52:37,511 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 19:52:37,514 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 19:52:37,516 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 07:52:37" (1/1) ... [2020-07-08 19:52:37,519 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d5ab629 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:52:37, skipping insertion in model container [2020-07-08 19:52:37,519 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 07:52:37" (1/1) ... [2020-07-08 19:52:37,527 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 19:52:37,575 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 19:52:38,002 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 19:52:38,016 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 19:52:38,123 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 19:52:38,164 INFO L208 MainTranslator]: Completed translation [2020-07-08 19:52:38,164 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:52:38 WrapperNode [2020-07-08 19:52:38,164 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 19:52:38,165 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 19:52:38,165 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 19:52:38,165 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 19:52:38,178 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:52:38" (1/1) ... [2020-07-08 19:52:38,179 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:52:38" (1/1) ... [2020-07-08 19:52:38,197 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:52:38" (1/1) ... [2020-07-08 19:52:38,198 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:52:38" (1/1) ... [2020-07-08 19:52:38,250 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:52:38" (1/1) ... [2020-07-08 19:52:38,269 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:52:38" (1/1) ... [2020-07-08 19:52:38,275 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:52:38" (1/1) ... [2020-07-08 19:52:38,296 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 19:52:38,297 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 19:52:38,297 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 19:52:38,298 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 19:52:38,299 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:52:38" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 19:52:38,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 19:52:38,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 19:52:38,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 19:52:38,382 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 19:52:38,382 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 19:52:38,382 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 19:52:38,382 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 19:52:38,383 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 19:52:38,383 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 19:52:38,383 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-08 19:52:38,383 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 19:52:38,384 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 19:52:38,384 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 19:52:38,384 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 19:52:38,384 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 19:52:38,385 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 19:52:38,385 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 19:52:38,385 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 19:52:38,385 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 19:52:38,386 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 19:52:38,386 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 19:52:38,387 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 19:52:38,387 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 19:52:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 19:52:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 19:52:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 19:52:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 19:52:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 19:52:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 19:52:38,388 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-08 19:52:38,389 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 19:52:38,389 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 19:52:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 19:52:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 19:52:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 19:52:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 19:52:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 19:52:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 19:52:38,390 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 19:52:38,391 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 19:52:38,391 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 19:52:38,391 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 19:52:38,391 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 19:52:38,391 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 19:52:38,391 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 19:52:38,392 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 19:52:38,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 19:52:38,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 19:52:38,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 19:52:38,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 19:52:38,392 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 19:52:38,392 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 19:52:38,392 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 19:52:38,393 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 19:52:38,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 19:52:38,393 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 19:52:38,393 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 19:52:38,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 19:52:38,394 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 19:52:38,394 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 19:52:38,394 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 19:52:38,394 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 19:52:38,394 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-08 19:52:38,394 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 19:52:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 19:52:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 19:52:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 19:52:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 19:52:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 19:52:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-08 19:52:38,395 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 19:52:38,396 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 19:52:38,396 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 19:52:38,396 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 19:52:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 19:52:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 19:52:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 19:52:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 19:52:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 19:52:38,397 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 19:52:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 19:52:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 19:52:38,398 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 19:52:38,399 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 19:52:38,399 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 19:52:38,399 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 19:52:38,400 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 19:52:38,401 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 19:52:38,401 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 19:52:38,401 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 19:52:38,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 19:52:38,401 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 19:52:40,068 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 19:52:40,068 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 19:52:40,075 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 07:52:40 BoogieIcfgContainer [2020-07-08 19:52:40,076 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 19:52:40,079 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 19:52:40,079 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 19:52:40,082 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 19:52:40,082 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 07:52:37" (1/3) ... [2020-07-08 19:52:40,083 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@619340e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 07:52:40, skipping insertion in model container [2020-07-08 19:52:40,083 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 07:52:38" (2/3) ... [2020-07-08 19:52:40,084 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@619340e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 07:52:40, skipping insertion in model container [2020-07-08 19:52:40,084 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 07:52:40" (3/3) ... [2020-07-08 19:52:40,086 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product39.cil.c [2020-07-08 19:52:40,096 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 19:52:40,104 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 19:52:40,118 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 19:52:40,140 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 19:52:40,140 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 19:52:40,141 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-08 19:52:40,141 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 19:52:40,142 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 19:52:40,143 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 19:52:40,143 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 19:52:40,143 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 19:52:40,167 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states. [2020-07-08 19:52:40,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-08 19:52:40,190 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 19:52:40,191 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 19:52:40,192 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 19:52:40,198 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 19:52:40,198 INFO L82 PathProgramCache]: Analyzing trace with hash 1299916906, now seen corresponding path program 1 times [2020-07-08 19:52:40,207 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 19:52:40,208 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [354362580] [2020-07-08 19:52:40,208 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 19:52:40,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:52:41,033 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 19:52:41,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:52:41,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {412#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {310#true} is VALID [2020-07-08 19:52:41,139 INFO L280 TraceCheckUtils]: 1: Hoare triple {310#true} #valid := #valid[0 := 0]; {310#true} is VALID [2020-07-08 19:52:41,140 INFO L280 TraceCheckUtils]: 2: Hoare triple {310#true} assume 0 < #StackHeapBarrier; {310#true} is VALID [2020-07-08 19:52:41,141 INFO L280 TraceCheckUtils]: 3: Hoare triple {310#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {310#true} is VALID [2020-07-08 19:52:41,141 INFO L280 TraceCheckUtils]: 4: Hoare triple {310#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {310#true} is VALID [2020-07-08 19:52:41,142 INFO L280 TraceCheckUtils]: 5: Hoare triple {310#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {310#true} is VALID [2020-07-08 19:52:41,143 INFO L280 TraceCheckUtils]: 6: Hoare triple {310#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {310#true} is VALID [2020-07-08 19:52:41,143 INFO L280 TraceCheckUtils]: 7: Hoare triple {310#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {310#true} is VALID [2020-07-08 19:52:41,143 INFO L280 TraceCheckUtils]: 8: Hoare triple {310#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {310#true} is VALID [2020-07-08 19:52:41,144 INFO L280 TraceCheckUtils]: 9: Hoare triple {310#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {310#true} is VALID [2020-07-08 19:52:41,144 INFO L280 TraceCheckUtils]: 10: Hoare triple {310#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {310#true} is VALID [2020-07-08 19:52:41,144 INFO L280 TraceCheckUtils]: 11: Hoare triple {310#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {310#true} is VALID [2020-07-08 19:52:41,145 INFO L280 TraceCheckUtils]: 12: Hoare triple {310#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {310#true} is VALID [2020-07-08 19:52:41,145 INFO L280 TraceCheckUtils]: 13: Hoare triple {310#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {310#true} is VALID [2020-07-08 19:52:41,146 INFO L280 TraceCheckUtils]: 14: Hoare triple {310#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {310#true} is VALID [2020-07-08 19:52:41,149 INFO L280 TraceCheckUtils]: 15: Hoare triple {310#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {310#true} is VALID [2020-07-08 19:52:41,149 INFO L280 TraceCheckUtils]: 16: Hoare triple {310#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {310#true} is VALID [2020-07-08 19:52:41,150 INFO L280 TraceCheckUtils]: 17: Hoare triple {310#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {310#true} is VALID [2020-07-08 19:52:41,151 INFO L280 TraceCheckUtils]: 18: Hoare triple {310#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {310#true} is VALID [2020-07-08 19:52:41,151 INFO L280 TraceCheckUtils]: 19: Hoare triple {310#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {310#true} is VALID [2020-07-08 19:52:41,151 INFO L280 TraceCheckUtils]: 20: Hoare triple {310#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {310#true} is VALID [2020-07-08 19:52:41,157 INFO L280 TraceCheckUtils]: 21: Hoare triple {310#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {310#true} is VALID [2020-07-08 19:52:41,157 INFO L280 TraceCheckUtils]: 22: Hoare triple {310#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {310#true} is VALID [2020-07-08 19:52:41,157 INFO L280 TraceCheckUtils]: 23: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {310#true} is VALID [2020-07-08 19:52:41,157 INFO L280 TraceCheckUtils]: 24: Hoare triple {310#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {310#true} is VALID [2020-07-08 19:52:41,158 INFO L280 TraceCheckUtils]: 25: Hoare triple {310#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {310#true} is VALID [2020-07-08 19:52:41,158 INFO L280 TraceCheckUtils]: 26: Hoare triple {310#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {310#true} is VALID [2020-07-08 19:52:41,159 INFO L280 TraceCheckUtils]: 27: Hoare triple {310#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {310#true} is VALID [2020-07-08 19:52:41,160 INFO L280 TraceCheckUtils]: 28: Hoare triple {310#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {310#true} is VALID [2020-07-08 19:52:41,160 INFO L280 TraceCheckUtils]: 29: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {310#true} is VALID [2020-07-08 19:52:41,162 INFO L280 TraceCheckUtils]: 30: Hoare triple {310#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {310#true} is VALID [2020-07-08 19:52:41,162 INFO L280 TraceCheckUtils]: 31: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {310#true} is VALID [2020-07-08 19:52:41,162 INFO L280 TraceCheckUtils]: 32: Hoare triple {310#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {310#true} is VALID [2020-07-08 19:52:41,163 INFO L280 TraceCheckUtils]: 33: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {310#true} is VALID [2020-07-08 19:52:41,163 INFO L280 TraceCheckUtils]: 34: Hoare triple {310#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {310#true} is VALID [2020-07-08 19:52:41,163 INFO L280 TraceCheckUtils]: 35: Hoare triple {310#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {310#true} is VALID [2020-07-08 19:52:41,164 INFO L280 TraceCheckUtils]: 36: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {310#true} is VALID [2020-07-08 19:52:41,164 INFO L280 TraceCheckUtils]: 37: Hoare triple {310#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {310#true} is VALID [2020-07-08 19:52:41,164 INFO L280 TraceCheckUtils]: 38: Hoare triple {310#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {310#true} is VALID [2020-07-08 19:52:41,164 INFO L280 TraceCheckUtils]: 39: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {310#true} is VALID [2020-07-08 19:52:41,165 INFO L280 TraceCheckUtils]: 40: Hoare triple {310#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {310#true} is VALID [2020-07-08 19:52:41,165 INFO L280 TraceCheckUtils]: 41: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {310#true} is VALID [2020-07-08 19:52:41,165 INFO L280 TraceCheckUtils]: 42: Hoare triple {310#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {310#true} is VALID [2020-07-08 19:52:41,166 INFO L280 TraceCheckUtils]: 43: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {310#true} is VALID [2020-07-08 19:52:41,166 INFO L280 TraceCheckUtils]: 44: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {310#true} is VALID [2020-07-08 19:52:41,167 INFO L280 TraceCheckUtils]: 45: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {310#true} is VALID [2020-07-08 19:52:41,167 INFO L280 TraceCheckUtils]: 46: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {310#true} is VALID [2020-07-08 19:52:41,167 INFO L280 TraceCheckUtils]: 47: Hoare triple {310#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {310#true} is VALID [2020-07-08 19:52:41,168 INFO L280 TraceCheckUtils]: 48: Hoare triple {310#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {310#true} is VALID [2020-07-08 19:52:41,168 INFO L280 TraceCheckUtils]: 49: Hoare triple {310#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {310#true} is VALID [2020-07-08 19:52:41,168 INFO L280 TraceCheckUtils]: 50: Hoare triple {310#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {310#true} is VALID [2020-07-08 19:52:41,172 INFO L280 TraceCheckUtils]: 51: Hoare triple {310#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {310#true} is VALID [2020-07-08 19:52:41,172 INFO L280 TraceCheckUtils]: 52: Hoare triple {310#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {310#true} is VALID [2020-07-08 19:52:41,172 INFO L280 TraceCheckUtils]: 53: Hoare triple {310#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {310#true} is VALID [2020-07-08 19:52:41,173 INFO L280 TraceCheckUtils]: 54: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {310#true} is VALID [2020-07-08 19:52:41,173 INFO L280 TraceCheckUtils]: 55: Hoare triple {310#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {310#true} is VALID [2020-07-08 19:52:41,173 INFO L280 TraceCheckUtils]: 56: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {310#true} is VALID [2020-07-08 19:52:41,174 INFO L280 TraceCheckUtils]: 57: Hoare triple {310#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {310#true} is VALID [2020-07-08 19:52:41,174 INFO L280 TraceCheckUtils]: 58: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {310#true} is VALID [2020-07-08 19:52:41,174 INFO L280 TraceCheckUtils]: 59: Hoare triple {310#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {310#true} is VALID [2020-07-08 19:52:41,175 INFO L280 TraceCheckUtils]: 60: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {310#true} is VALID [2020-07-08 19:52:41,176 INFO L280 TraceCheckUtils]: 61: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {310#true} is VALID [2020-07-08 19:52:41,177 INFO L280 TraceCheckUtils]: 62: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {310#true} is VALID [2020-07-08 19:52:41,177 INFO L280 TraceCheckUtils]: 63: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {310#true} is VALID [2020-07-08 19:52:41,178 INFO L280 TraceCheckUtils]: 64: Hoare triple {310#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {310#true} is VALID [2020-07-08 19:52:41,178 INFO L280 TraceCheckUtils]: 65: Hoare triple {310#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {310#true} is VALID [2020-07-08 19:52:41,178 INFO L280 TraceCheckUtils]: 66: Hoare triple {310#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {310#true} is VALID [2020-07-08 19:52:41,184 INFO L280 TraceCheckUtils]: 67: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {310#true} is VALID [2020-07-08 19:52:41,185 INFO L280 TraceCheckUtils]: 68: Hoare triple {310#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {310#true} is VALID [2020-07-08 19:52:41,185 INFO L280 TraceCheckUtils]: 69: Hoare triple {310#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {310#true} is VALID [2020-07-08 19:52:41,185 INFO L280 TraceCheckUtils]: 70: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {310#true} is VALID [2020-07-08 19:52:41,186 INFO L280 TraceCheckUtils]: 71: Hoare triple {310#true} ~head~0.base, ~head~0.offset := 0, 0; {310#true} is VALID [2020-07-08 19:52:41,186 INFO L280 TraceCheckUtils]: 72: Hoare triple {310#true} ~waterLevel~0 := 1; {310#true} is VALID [2020-07-08 19:52:41,187 INFO L280 TraceCheckUtils]: 73: Hoare triple {310#true} ~methaneLevelCritical~0 := 0; {310#true} is VALID [2020-07-08 19:52:41,187 INFO L280 TraceCheckUtils]: 74: Hoare triple {310#true} ~pumpRunning~0 := 0; {310#true} is VALID [2020-07-08 19:52:41,187 INFO L280 TraceCheckUtils]: 75: Hoare triple {310#true} ~systemActive~0 := 1; {310#true} is VALID [2020-07-08 19:52:41,187 INFO L280 TraceCheckUtils]: 76: Hoare triple {310#true} ~cleanupTimeShifts~0 := 4; {310#true} is VALID [2020-07-08 19:52:41,188 INFO L280 TraceCheckUtils]: 77: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-08 19:52:41,188 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {310#true} {310#true} #907#return; {310#true} is VALID [2020-07-08 19:52:41,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:52:41,207 INFO L280 TraceCheckUtils]: 0: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-08 19:52:41,208 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {310#true} {310#true} #817#return; {310#true} is VALID [2020-07-08 19:52:41,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:52:41,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-08 19:52:41,214 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {310#true} {310#true} #819#return; {310#true} is VALID [2020-07-08 19:52:41,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:52:41,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {310#true} havoc ~retValue_acc~10; {310#true} is VALID [2020-07-08 19:52:41,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {310#true} ~retValue_acc~10 := 1; {310#true} is VALID [2020-07-08 19:52:41,219 INFO L280 TraceCheckUtils]: 2: Hoare triple {310#true} #res := ~retValue_acc~10; {310#true} is VALID [2020-07-08 19:52:41,219 INFO L280 TraceCheckUtils]: 3: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-08 19:52:41,220 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {310#true} {310#true} #821#return; {310#true} is VALID [2020-07-08 19:52:41,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:52:41,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-08 19:52:41,224 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {310#true} {310#true} #823#return; {310#true} is VALID [2020-07-08 19:52:41,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:52:41,228 INFO L280 TraceCheckUtils]: 0: Hoare triple {310#true} havoc ~retValue_acc~3; {310#true} is VALID [2020-07-08 19:52:41,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {310#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {310#true} is VALID [2020-07-08 19:52:41,229 INFO L280 TraceCheckUtils]: 2: Hoare triple {310#true} #res := ~retValue_acc~3; {310#true} is VALID [2020-07-08 19:52:41,229 INFO L280 TraceCheckUtils]: 3: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-08 19:52:41,229 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {310#true} {311#false} #911#return; {311#false} is VALID [2020-07-08 19:52:41,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:52:41,234 INFO L280 TraceCheckUtils]: 0: Hoare triple {310#true} havoc ~retValue_acc~7; {310#true} is VALID [2020-07-08 19:52:41,235 INFO L280 TraceCheckUtils]: 1: Hoare triple {310#true} ~retValue_acc~7 := ~pumpRunning~0; {310#true} is VALID [2020-07-08 19:52:41,235 INFO L280 TraceCheckUtils]: 2: Hoare triple {310#true} #res := ~retValue_acc~7; {310#true} is VALID [2020-07-08 19:52:41,235 INFO L280 TraceCheckUtils]: 3: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-08 19:52:41,236 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {310#true} {311#false} #913#return; {311#false} is VALID [2020-07-08 19:52:41,242 INFO L263 TraceCheckUtils]: 0: Hoare triple {310#true} call ULTIMATE.init(); {412#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 19:52:41,242 INFO L280 TraceCheckUtils]: 1: Hoare triple {412#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {310#true} is VALID [2020-07-08 19:52:41,243 INFO L280 TraceCheckUtils]: 2: Hoare triple {310#true} #valid := #valid[0 := 0]; {310#true} is VALID [2020-07-08 19:52:41,243 INFO L280 TraceCheckUtils]: 3: Hoare triple {310#true} assume 0 < #StackHeapBarrier; {310#true} is VALID [2020-07-08 19:52:41,243 INFO L280 TraceCheckUtils]: 4: Hoare triple {310#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {310#true} is VALID [2020-07-08 19:52:41,244 INFO L280 TraceCheckUtils]: 5: Hoare triple {310#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {310#true} is VALID [2020-07-08 19:52:41,244 INFO L280 TraceCheckUtils]: 6: Hoare triple {310#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {310#true} is VALID [2020-07-08 19:52:41,244 INFO L280 TraceCheckUtils]: 7: Hoare triple {310#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {310#true} is VALID [2020-07-08 19:52:41,247 INFO L280 TraceCheckUtils]: 8: Hoare triple {310#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {310#true} is VALID [2020-07-08 19:52:41,248 INFO L280 TraceCheckUtils]: 9: Hoare triple {310#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {310#true} is VALID [2020-07-08 19:52:41,248 INFO L280 TraceCheckUtils]: 10: Hoare triple {310#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {310#true} is VALID [2020-07-08 19:52:41,248 INFO L280 TraceCheckUtils]: 11: Hoare triple {310#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {310#true} is VALID [2020-07-08 19:52:41,249 INFO L280 TraceCheckUtils]: 12: Hoare triple {310#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {310#true} is VALID [2020-07-08 19:52:41,249 INFO L280 TraceCheckUtils]: 13: Hoare triple {310#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {310#true} is VALID [2020-07-08 19:52:41,249 INFO L280 TraceCheckUtils]: 14: Hoare triple {310#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {310#true} is VALID [2020-07-08 19:52:41,249 INFO L280 TraceCheckUtils]: 15: Hoare triple {310#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {310#true} is VALID [2020-07-08 19:52:41,250 INFO L280 TraceCheckUtils]: 16: Hoare triple {310#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {310#true} is VALID [2020-07-08 19:52:41,250 INFO L280 TraceCheckUtils]: 17: Hoare triple {310#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {310#true} is VALID [2020-07-08 19:52:41,252 INFO L280 TraceCheckUtils]: 18: Hoare triple {310#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {310#true} is VALID [2020-07-08 19:52:41,253 INFO L280 TraceCheckUtils]: 19: Hoare triple {310#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {310#true} is VALID [2020-07-08 19:52:41,253 INFO L280 TraceCheckUtils]: 20: Hoare triple {310#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {310#true} is VALID [2020-07-08 19:52:41,253 INFO L280 TraceCheckUtils]: 21: Hoare triple {310#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {310#true} is VALID [2020-07-08 19:52:41,254 INFO L280 TraceCheckUtils]: 22: Hoare triple {310#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {310#true} is VALID [2020-07-08 19:52:41,254 INFO L280 TraceCheckUtils]: 23: Hoare triple {310#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {310#true} is VALID [2020-07-08 19:52:41,254 INFO L280 TraceCheckUtils]: 24: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {310#true} is VALID [2020-07-08 19:52:41,254 INFO L280 TraceCheckUtils]: 25: Hoare triple {310#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {310#true} is VALID [2020-07-08 19:52:41,255 INFO L280 TraceCheckUtils]: 26: Hoare triple {310#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {310#true} is VALID [2020-07-08 19:52:41,255 INFO L280 TraceCheckUtils]: 27: Hoare triple {310#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {310#true} is VALID [2020-07-08 19:52:41,260 INFO L280 TraceCheckUtils]: 28: Hoare triple {310#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {310#true} is VALID [2020-07-08 19:52:41,261 INFO L280 TraceCheckUtils]: 29: Hoare triple {310#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {310#true} is VALID [2020-07-08 19:52:41,261 INFO L280 TraceCheckUtils]: 30: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {310#true} is VALID [2020-07-08 19:52:41,261 INFO L280 TraceCheckUtils]: 31: Hoare triple {310#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {310#true} is VALID [2020-07-08 19:52:41,262 INFO L280 TraceCheckUtils]: 32: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {310#true} is VALID [2020-07-08 19:52:41,262 INFO L280 TraceCheckUtils]: 33: Hoare triple {310#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {310#true} is VALID [2020-07-08 19:52:41,262 INFO L280 TraceCheckUtils]: 34: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {310#true} is VALID [2020-07-08 19:52:41,266 INFO L280 TraceCheckUtils]: 35: Hoare triple {310#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {310#true} is VALID [2020-07-08 19:52:41,266 INFO L280 TraceCheckUtils]: 36: Hoare triple {310#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {310#true} is VALID [2020-07-08 19:52:41,266 INFO L280 TraceCheckUtils]: 37: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {310#true} is VALID [2020-07-08 19:52:41,266 INFO L280 TraceCheckUtils]: 38: Hoare triple {310#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {310#true} is VALID [2020-07-08 19:52:41,267 INFO L280 TraceCheckUtils]: 39: Hoare triple {310#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {310#true} is VALID [2020-07-08 19:52:41,267 INFO L280 TraceCheckUtils]: 40: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {310#true} is VALID [2020-07-08 19:52:41,267 INFO L280 TraceCheckUtils]: 41: Hoare triple {310#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {310#true} is VALID [2020-07-08 19:52:41,267 INFO L280 TraceCheckUtils]: 42: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {310#true} is VALID [2020-07-08 19:52:41,268 INFO L280 TraceCheckUtils]: 43: Hoare triple {310#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {310#true} is VALID [2020-07-08 19:52:41,268 INFO L280 TraceCheckUtils]: 44: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {310#true} is VALID [2020-07-08 19:52:41,268 INFO L280 TraceCheckUtils]: 45: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {310#true} is VALID [2020-07-08 19:52:41,268 INFO L280 TraceCheckUtils]: 46: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {310#true} is VALID [2020-07-08 19:52:41,269 INFO L280 TraceCheckUtils]: 47: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {310#true} is VALID [2020-07-08 19:52:41,269 INFO L280 TraceCheckUtils]: 48: Hoare triple {310#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {310#true} is VALID [2020-07-08 19:52:41,273 INFO L280 TraceCheckUtils]: 49: Hoare triple {310#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {310#true} is VALID [2020-07-08 19:52:41,274 INFO L280 TraceCheckUtils]: 50: Hoare triple {310#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {310#true} is VALID [2020-07-08 19:52:41,274 INFO L280 TraceCheckUtils]: 51: Hoare triple {310#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {310#true} is VALID [2020-07-08 19:52:41,274 INFO L280 TraceCheckUtils]: 52: Hoare triple {310#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {310#true} is VALID [2020-07-08 19:52:41,274 INFO L280 TraceCheckUtils]: 53: Hoare triple {310#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {310#true} is VALID [2020-07-08 19:52:41,275 INFO L280 TraceCheckUtils]: 54: Hoare triple {310#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {310#true} is VALID [2020-07-08 19:52:41,275 INFO L280 TraceCheckUtils]: 55: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {310#true} is VALID [2020-07-08 19:52:41,275 INFO L280 TraceCheckUtils]: 56: Hoare triple {310#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {310#true} is VALID [2020-07-08 19:52:41,275 INFO L280 TraceCheckUtils]: 57: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {310#true} is VALID [2020-07-08 19:52:41,276 INFO L280 TraceCheckUtils]: 58: Hoare triple {310#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {310#true} is VALID [2020-07-08 19:52:41,276 INFO L280 TraceCheckUtils]: 59: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {310#true} is VALID [2020-07-08 19:52:41,276 INFO L280 TraceCheckUtils]: 60: Hoare triple {310#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {310#true} is VALID [2020-07-08 19:52:41,276 INFO L280 TraceCheckUtils]: 61: Hoare triple {310#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {310#true} is VALID [2020-07-08 19:52:41,277 INFO L280 TraceCheckUtils]: 62: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {310#true} is VALID [2020-07-08 19:52:41,277 INFO L280 TraceCheckUtils]: 63: Hoare triple {310#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {310#true} is VALID [2020-07-08 19:52:41,277 INFO L280 TraceCheckUtils]: 64: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {310#true} is VALID [2020-07-08 19:52:41,277 INFO L280 TraceCheckUtils]: 65: Hoare triple {310#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {310#true} is VALID [2020-07-08 19:52:41,278 INFO L280 TraceCheckUtils]: 66: Hoare triple {310#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {310#true} is VALID [2020-07-08 19:52:41,278 INFO L280 TraceCheckUtils]: 67: Hoare triple {310#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {310#true} is VALID [2020-07-08 19:52:41,281 INFO L280 TraceCheckUtils]: 68: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {310#true} is VALID [2020-07-08 19:52:41,282 INFO L280 TraceCheckUtils]: 69: Hoare triple {310#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {310#true} is VALID [2020-07-08 19:52:41,282 INFO L280 TraceCheckUtils]: 70: Hoare triple {310#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {310#true} is VALID [2020-07-08 19:52:41,282 INFO L280 TraceCheckUtils]: 71: Hoare triple {310#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {310#true} is VALID [2020-07-08 19:52:41,283 INFO L280 TraceCheckUtils]: 72: Hoare triple {310#true} ~head~0.base, ~head~0.offset := 0, 0; {310#true} is VALID [2020-07-08 19:52:41,283 INFO L280 TraceCheckUtils]: 73: Hoare triple {310#true} ~waterLevel~0 := 1; {310#true} is VALID [2020-07-08 19:52:41,283 INFO L280 TraceCheckUtils]: 74: Hoare triple {310#true} ~methaneLevelCritical~0 := 0; {310#true} is VALID [2020-07-08 19:52:41,284 INFO L280 TraceCheckUtils]: 75: Hoare triple {310#true} ~pumpRunning~0 := 0; {310#true} is VALID [2020-07-08 19:52:41,285 INFO L280 TraceCheckUtils]: 76: Hoare triple {310#true} ~systemActive~0 := 1; {310#true} is VALID [2020-07-08 19:52:41,285 INFO L280 TraceCheckUtils]: 77: Hoare triple {310#true} ~cleanupTimeShifts~0 := 4; {310#true} is VALID [2020-07-08 19:52:41,285 INFO L280 TraceCheckUtils]: 78: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-08 19:52:41,286 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {310#true} {310#true} #907#return; {310#true} is VALID [2020-07-08 19:52:41,287 INFO L263 TraceCheckUtils]: 80: Hoare triple {310#true} call #t~ret73 := main(); {310#true} is VALID [2020-07-08 19:52:41,287 INFO L280 TraceCheckUtils]: 81: Hoare triple {310#true} havoc ~retValue_acc~11; {310#true} is VALID [2020-07-08 19:52:41,287 INFO L280 TraceCheckUtils]: 82: Hoare triple {310#true} havoc ~tmp~8; {310#true} is VALID [2020-07-08 19:52:41,287 INFO L263 TraceCheckUtils]: 83: Hoare triple {310#true} call select_helpers(); {310#true} is VALID [2020-07-08 19:52:41,288 INFO L280 TraceCheckUtils]: 84: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-08 19:52:41,288 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {310#true} {310#true} #817#return; {310#true} is VALID [2020-07-08 19:52:41,288 INFO L263 TraceCheckUtils]: 86: Hoare triple {310#true} call select_features(); {310#true} is VALID [2020-07-08 19:52:41,288 INFO L280 TraceCheckUtils]: 87: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-08 19:52:41,289 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {310#true} {310#true} #819#return; {310#true} is VALID [2020-07-08 19:52:41,289 INFO L263 TraceCheckUtils]: 89: Hoare triple {310#true} call #t~ret72 := valid_product(); {310#true} is VALID [2020-07-08 19:52:41,289 INFO L280 TraceCheckUtils]: 90: Hoare triple {310#true} havoc ~retValue_acc~10; {310#true} is VALID [2020-07-08 19:52:41,289 INFO L280 TraceCheckUtils]: 91: Hoare triple {310#true} ~retValue_acc~10 := 1; {310#true} is VALID [2020-07-08 19:52:41,290 INFO L280 TraceCheckUtils]: 92: Hoare triple {310#true} #res := ~retValue_acc~10; {310#true} is VALID [2020-07-08 19:52:41,290 INFO L280 TraceCheckUtils]: 93: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-08 19:52:41,290 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {310#true} {310#true} #821#return; {310#true} is VALID [2020-07-08 19:52:41,290 INFO L280 TraceCheckUtils]: 95: Hoare triple {310#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {310#true} is VALID [2020-07-08 19:52:41,291 INFO L280 TraceCheckUtils]: 96: Hoare triple {310#true} ~tmp~8 := #t~ret72; {310#true} is VALID [2020-07-08 19:52:41,291 INFO L280 TraceCheckUtils]: 97: Hoare triple {310#true} havoc #t~ret72; {310#true} is VALID [2020-07-08 19:52:41,291 INFO L280 TraceCheckUtils]: 98: Hoare triple {310#true} assume 0 != ~tmp~8; {310#true} is VALID [2020-07-08 19:52:41,293 INFO L263 TraceCheckUtils]: 99: Hoare triple {310#true} call setup(); {310#true} is VALID [2020-07-08 19:52:41,294 INFO L280 TraceCheckUtils]: 100: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-08 19:52:41,294 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {310#true} {310#true} #823#return; {310#true} is VALID [2020-07-08 19:52:41,294 INFO L263 TraceCheckUtils]: 102: Hoare triple {310#true} call runTest(); {310#true} is VALID [2020-07-08 19:52:41,295 INFO L263 TraceCheckUtils]: 103: Hoare triple {310#true} call test(); {310#true} is VALID [2020-07-08 19:52:41,295 INFO L280 TraceCheckUtils]: 104: Hoare triple {310#true} havoc ~splverifierCounter~0; {310#true} is VALID [2020-07-08 19:52:41,295 INFO L280 TraceCheckUtils]: 105: Hoare triple {310#true} havoc ~tmp~4; {310#true} is VALID [2020-07-08 19:52:41,296 INFO L280 TraceCheckUtils]: 106: Hoare triple {310#true} havoc ~tmp___0~1; {310#true} is VALID [2020-07-08 19:52:41,296 INFO L280 TraceCheckUtils]: 107: Hoare triple {310#true} havoc ~tmp___1~0; {310#true} is VALID [2020-07-08 19:52:41,296 INFO L280 TraceCheckUtils]: 108: Hoare triple {310#true} havoc ~tmp___2~0; {310#true} is VALID [2020-07-08 19:52:41,296 INFO L280 TraceCheckUtils]: 109: Hoare triple {310#true} ~splverifierCounter~0 := 0; {310#true} is VALID [2020-07-08 19:52:41,297 INFO L280 TraceCheckUtils]: 110: Hoare triple {310#true} assume false; {311#false} is VALID [2020-07-08 19:52:41,298 INFO L263 TraceCheckUtils]: 111: Hoare triple {311#false} call cleanup(); {311#false} is VALID [2020-07-08 19:52:41,298 INFO L280 TraceCheckUtils]: 112: Hoare triple {311#false} havoc ~i~0; {311#false} is VALID [2020-07-08 19:52:41,298 INFO L280 TraceCheckUtils]: 113: Hoare triple {311#false} havoc ~__cil_tmp2~0; {311#false} is VALID [2020-07-08 19:52:41,298 INFO L263 TraceCheckUtils]: 114: Hoare triple {311#false} call timeShift(); {311#false} is VALID [2020-07-08 19:52:41,299 INFO L280 TraceCheckUtils]: 115: Hoare triple {311#false} assume !(0 != ~pumpRunning~0); {311#false} is VALID [2020-07-08 19:52:41,299 INFO L280 TraceCheckUtils]: 116: Hoare triple {311#false} assume !(0 != ~systemActive~0); {311#false} is VALID [2020-07-08 19:52:41,299 INFO L263 TraceCheckUtils]: 117: Hoare triple {311#false} call __utac_acc__Specification1_spec__1(); {311#false} is VALID [2020-07-08 19:52:41,300 INFO L280 TraceCheckUtils]: 118: Hoare triple {311#false} havoc ~tmp~3; {311#false} is VALID [2020-07-08 19:52:41,300 INFO L280 TraceCheckUtils]: 119: Hoare triple {311#false} havoc ~tmp___0~0; {311#false} is VALID [2020-07-08 19:52:41,300 INFO L263 TraceCheckUtils]: 120: Hoare triple {311#false} call #t~ret35 := isMethaneLevelCritical(); {310#true} is VALID [2020-07-08 19:52:41,301 INFO L280 TraceCheckUtils]: 121: Hoare triple {310#true} havoc ~retValue_acc~3; {310#true} is VALID [2020-07-08 19:52:41,301 INFO L280 TraceCheckUtils]: 122: Hoare triple {310#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {310#true} is VALID [2020-07-08 19:52:41,301 INFO L280 TraceCheckUtils]: 123: Hoare triple {310#true} #res := ~retValue_acc~3; {310#true} is VALID [2020-07-08 19:52:41,301 INFO L280 TraceCheckUtils]: 124: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-08 19:52:41,301 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {310#true} {311#false} #911#return; {311#false} is VALID [2020-07-08 19:52:41,302 INFO L280 TraceCheckUtils]: 126: Hoare triple {311#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {311#false} is VALID [2020-07-08 19:52:41,302 INFO L280 TraceCheckUtils]: 127: Hoare triple {311#false} ~tmp~3 := #t~ret35; {311#false} is VALID [2020-07-08 19:52:41,302 INFO L280 TraceCheckUtils]: 128: Hoare triple {311#false} havoc #t~ret35; {311#false} is VALID [2020-07-08 19:52:41,302 INFO L280 TraceCheckUtils]: 129: Hoare triple {311#false} assume 0 != ~tmp~3; {311#false} is VALID [2020-07-08 19:52:41,303 INFO L263 TraceCheckUtils]: 130: Hoare triple {311#false} call #t~ret36 := isPumpRunning(); {310#true} is VALID [2020-07-08 19:52:41,303 INFO L280 TraceCheckUtils]: 131: Hoare triple {310#true} havoc ~retValue_acc~7; {310#true} is VALID [2020-07-08 19:52:41,303 INFO L280 TraceCheckUtils]: 132: Hoare triple {310#true} ~retValue_acc~7 := ~pumpRunning~0; {310#true} is VALID [2020-07-08 19:52:41,303 INFO L280 TraceCheckUtils]: 133: Hoare triple {310#true} #res := ~retValue_acc~7; {310#true} is VALID [2020-07-08 19:52:41,304 INFO L280 TraceCheckUtils]: 134: Hoare triple {310#true} assume true; {310#true} is VALID [2020-07-08 19:52:41,304 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {310#true} {311#false} #913#return; {311#false} is VALID [2020-07-08 19:52:41,304 INFO L280 TraceCheckUtils]: 136: Hoare triple {311#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {311#false} is VALID [2020-07-08 19:52:41,304 INFO L280 TraceCheckUtils]: 137: Hoare triple {311#false} ~tmp___0~0 := #t~ret36; {311#false} is VALID [2020-07-08 19:52:41,305 INFO L280 TraceCheckUtils]: 138: Hoare triple {311#false} havoc #t~ret36; {311#false} is VALID [2020-07-08 19:52:41,305 INFO L280 TraceCheckUtils]: 139: Hoare triple {311#false} assume 0 != ~tmp___0~0; {311#false} is VALID [2020-07-08 19:52:41,305 INFO L263 TraceCheckUtils]: 140: Hoare triple {311#false} call __automaton_fail(); {311#false} is VALID [2020-07-08 19:52:41,305 INFO L280 TraceCheckUtils]: 141: Hoare triple {311#false} assume !false; {311#false} is VALID [2020-07-08 19:52:41,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 19:52:41,353 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [354362580] [2020-07-08 19:52:41,355 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 19:52:41,356 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-08 19:52:41,356 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1346891391] [2020-07-08 19:52:41,363 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 19:52:41,367 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 19:52:41,370 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 19:52:41,550 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:52:41,550 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 19:52:41,551 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 19:52:41,562 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 19:52:41,563 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 19:52:41,566 INFO L87 Difference]: Start difference. First operand 307 states. Second operand 3 states. [2020-07-08 19:52:50,358 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:52:50,358 INFO L93 Difference]: Finished difference Result 481 states and 577 transitions. [2020-07-08 19:52:50,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 19:52:50,359 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 19:52:50,360 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 19:52:50,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 19:52:50,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 577 transitions. [2020-07-08 19:52:50,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 19:52:50,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 577 transitions. [2020-07-08 19:52:50,415 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 577 transitions. [2020-07-08 19:52:52,093 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 577 edges. 577 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:52:52,152 INFO L225 Difference]: With dead ends: 481 [2020-07-08 19:52:52,152 INFO L226 Difference]: Without dead ends: 299 [2020-07-08 19:52:52,161 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 19:52:52,181 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 299 states. [2020-07-08 19:52:55,536 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 299 to 256. [2020-07-08 19:52:55,536 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 19:52:55,537 INFO L82 GeneralOperation]: Start isEquivalent. First operand 299 states. Second operand 256 states. [2020-07-08 19:52:55,538 INFO L74 IsIncluded]: Start isIncluded. First operand 299 states. Second operand 256 states. [2020-07-08 19:52:55,538 INFO L87 Difference]: Start difference. First operand 299 states. Second operand 256 states. [2020-07-08 19:52:55,574 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:52:55,574 INFO L93 Difference]: Finished difference Result 299 states and 343 transitions. [2020-07-08 19:52:55,574 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 343 transitions. [2020-07-08 19:52:55,578 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:52:55,578 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:52:55,579 INFO L74 IsIncluded]: Start isIncluded. First operand 256 states. Second operand 299 states. [2020-07-08 19:52:55,579 INFO L87 Difference]: Start difference. First operand 256 states. Second operand 299 states. [2020-07-08 19:52:55,613 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:52:55,613 INFO L93 Difference]: Finished difference Result 299 states and 343 transitions. [2020-07-08 19:52:55,613 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 343 transitions. [2020-07-08 19:52:55,615 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:52:55,616 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:52:55,616 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 19:52:55,616 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 19:52:55,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 256 states. [2020-07-08 19:52:55,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 256 states and 280 transitions. [2020-07-08 19:52:55,630 INFO L78 Accepts]: Start accepts. Automaton has 256 states and 280 transitions. Word has length 142 [2020-07-08 19:52:55,631 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 19:52:55,631 INFO L479 AbstractCegarLoop]: Abstraction has 256 states and 280 transitions. [2020-07-08 19:52:55,631 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 19:52:55,631 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 256 states and 280 transitions. [2020-07-08 19:52:56,523 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 280 edges. 280 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:52:56,523 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 280 transitions. [2020-07-08 19:52:56,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-08 19:52:56,528 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 19:52:56,529 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 19:52:56,529 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 19:52:56,529 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 19:52:56,529 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 19:52:56,530 INFO L82 PathProgramCache]: Analyzing trace with hash -1066330747, now seen corresponding path program 1 times [2020-07-08 19:52:56,530 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 19:52:56,530 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2129975536] [2020-07-08 19:52:56,530 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 19:52:56,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:52:57,001 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 19:52:57,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:52:57,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {2590#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2487#true} is VALID [2020-07-08 19:52:57,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {2487#true} #valid := #valid[0 := 0]; {2487#true} is VALID [2020-07-08 19:52:57,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {2487#true} assume 0 < #StackHeapBarrier; {2487#true} is VALID [2020-07-08 19:52:57,070 INFO L280 TraceCheckUtils]: 3: Hoare triple {2487#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2487#true} is VALID [2020-07-08 19:52:57,070 INFO L280 TraceCheckUtils]: 4: Hoare triple {2487#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2487#true} is VALID [2020-07-08 19:52:57,071 INFO L280 TraceCheckUtils]: 5: Hoare triple {2487#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2487#true} is VALID [2020-07-08 19:52:57,071 INFO L280 TraceCheckUtils]: 6: Hoare triple {2487#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2487#true} is VALID [2020-07-08 19:52:57,071 INFO L280 TraceCheckUtils]: 7: Hoare triple {2487#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2487#true} is VALID [2020-07-08 19:52:57,072 INFO L280 TraceCheckUtils]: 8: Hoare triple {2487#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2487#true} is VALID [2020-07-08 19:52:57,072 INFO L280 TraceCheckUtils]: 9: Hoare triple {2487#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2487#true} is VALID [2020-07-08 19:52:57,072 INFO L280 TraceCheckUtils]: 10: Hoare triple {2487#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2487#true} is VALID [2020-07-08 19:52:57,072 INFO L280 TraceCheckUtils]: 11: Hoare triple {2487#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2487#true} is VALID [2020-07-08 19:52:57,072 INFO L280 TraceCheckUtils]: 12: Hoare triple {2487#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2487#true} is VALID [2020-07-08 19:52:57,073 INFO L280 TraceCheckUtils]: 13: Hoare triple {2487#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2487#true} is VALID [2020-07-08 19:52:57,073 INFO L280 TraceCheckUtils]: 14: Hoare triple {2487#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2487#true} is VALID [2020-07-08 19:52:57,073 INFO L280 TraceCheckUtils]: 15: Hoare triple {2487#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2487#true} is VALID [2020-07-08 19:52:57,074 INFO L280 TraceCheckUtils]: 16: Hoare triple {2487#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {2487#true} is VALID [2020-07-08 19:52:57,074 INFO L280 TraceCheckUtils]: 17: Hoare triple {2487#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {2487#true} is VALID [2020-07-08 19:52:57,074 INFO L280 TraceCheckUtils]: 18: Hoare triple {2487#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {2487#true} is VALID [2020-07-08 19:52:57,074 INFO L280 TraceCheckUtils]: 19: Hoare triple {2487#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {2487#true} is VALID [2020-07-08 19:52:57,075 INFO L280 TraceCheckUtils]: 20: Hoare triple {2487#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {2487#true} is VALID [2020-07-08 19:52:57,075 INFO L280 TraceCheckUtils]: 21: Hoare triple {2487#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {2487#true} is VALID [2020-07-08 19:52:57,075 INFO L280 TraceCheckUtils]: 22: Hoare triple {2487#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {2487#true} is VALID [2020-07-08 19:52:57,075 INFO L280 TraceCheckUtils]: 23: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {2487#true} is VALID [2020-07-08 19:52:57,075 INFO L280 TraceCheckUtils]: 24: Hoare triple {2487#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {2487#true} is VALID [2020-07-08 19:52:57,076 INFO L280 TraceCheckUtils]: 25: Hoare triple {2487#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {2487#true} is VALID [2020-07-08 19:52:57,076 INFO L280 TraceCheckUtils]: 26: Hoare triple {2487#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {2487#true} is VALID [2020-07-08 19:52:57,076 INFO L280 TraceCheckUtils]: 27: Hoare triple {2487#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {2487#true} is VALID [2020-07-08 19:52:57,076 INFO L280 TraceCheckUtils]: 28: Hoare triple {2487#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {2487#true} is VALID [2020-07-08 19:52:57,077 INFO L280 TraceCheckUtils]: 29: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {2487#true} is VALID [2020-07-08 19:52:57,077 INFO L280 TraceCheckUtils]: 30: Hoare triple {2487#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {2487#true} is VALID [2020-07-08 19:52:57,077 INFO L280 TraceCheckUtils]: 31: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {2487#true} is VALID [2020-07-08 19:52:57,077 INFO L280 TraceCheckUtils]: 32: Hoare triple {2487#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {2487#true} is VALID [2020-07-08 19:52:57,078 INFO L280 TraceCheckUtils]: 33: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {2487#true} is VALID [2020-07-08 19:52:57,078 INFO L280 TraceCheckUtils]: 34: Hoare triple {2487#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {2487#true} is VALID [2020-07-08 19:52:57,078 INFO L280 TraceCheckUtils]: 35: Hoare triple {2487#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {2487#true} is VALID [2020-07-08 19:52:57,078 INFO L280 TraceCheckUtils]: 36: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {2487#true} is VALID [2020-07-08 19:52:57,078 INFO L280 TraceCheckUtils]: 37: Hoare triple {2487#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {2487#true} is VALID [2020-07-08 19:52:57,079 INFO L280 TraceCheckUtils]: 38: Hoare triple {2487#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {2487#true} is VALID [2020-07-08 19:52:57,079 INFO L280 TraceCheckUtils]: 39: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {2487#true} is VALID [2020-07-08 19:52:57,079 INFO L280 TraceCheckUtils]: 40: Hoare triple {2487#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {2487#true} is VALID [2020-07-08 19:52:57,079 INFO L280 TraceCheckUtils]: 41: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {2487#true} is VALID [2020-07-08 19:52:57,080 INFO L280 TraceCheckUtils]: 42: Hoare triple {2487#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {2487#true} is VALID [2020-07-08 19:52:57,080 INFO L280 TraceCheckUtils]: 43: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {2487#true} is VALID [2020-07-08 19:52:57,080 INFO L280 TraceCheckUtils]: 44: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {2487#true} is VALID [2020-07-08 19:52:57,080 INFO L280 TraceCheckUtils]: 45: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {2487#true} is VALID [2020-07-08 19:52:57,081 INFO L280 TraceCheckUtils]: 46: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {2487#true} is VALID [2020-07-08 19:52:57,081 INFO L280 TraceCheckUtils]: 47: Hoare triple {2487#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {2487#true} is VALID [2020-07-08 19:52:57,081 INFO L280 TraceCheckUtils]: 48: Hoare triple {2487#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {2487#true} is VALID [2020-07-08 19:52:57,081 INFO L280 TraceCheckUtils]: 49: Hoare triple {2487#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {2487#true} is VALID [2020-07-08 19:52:57,082 INFO L280 TraceCheckUtils]: 50: Hoare triple {2487#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {2487#true} is VALID [2020-07-08 19:52:57,082 INFO L280 TraceCheckUtils]: 51: Hoare triple {2487#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {2487#true} is VALID [2020-07-08 19:52:57,082 INFO L280 TraceCheckUtils]: 52: Hoare triple {2487#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {2487#true} is VALID [2020-07-08 19:52:57,082 INFO L280 TraceCheckUtils]: 53: Hoare triple {2487#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {2487#true} is VALID [2020-07-08 19:52:57,083 INFO L280 TraceCheckUtils]: 54: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {2487#true} is VALID [2020-07-08 19:52:57,083 INFO L280 TraceCheckUtils]: 55: Hoare triple {2487#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {2487#true} is VALID [2020-07-08 19:52:57,083 INFO L280 TraceCheckUtils]: 56: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {2487#true} is VALID [2020-07-08 19:52:57,083 INFO L280 TraceCheckUtils]: 57: Hoare triple {2487#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {2487#true} is VALID [2020-07-08 19:52:57,084 INFO L280 TraceCheckUtils]: 58: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {2487#true} is VALID [2020-07-08 19:52:57,084 INFO L280 TraceCheckUtils]: 59: Hoare triple {2487#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {2487#true} is VALID [2020-07-08 19:52:57,084 INFO L280 TraceCheckUtils]: 60: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {2487#true} is VALID [2020-07-08 19:52:57,084 INFO L280 TraceCheckUtils]: 61: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {2487#true} is VALID [2020-07-08 19:52:57,085 INFO L280 TraceCheckUtils]: 62: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {2487#true} is VALID [2020-07-08 19:52:57,085 INFO L280 TraceCheckUtils]: 63: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {2487#true} is VALID [2020-07-08 19:52:57,085 INFO L280 TraceCheckUtils]: 64: Hoare triple {2487#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {2487#true} is VALID [2020-07-08 19:52:57,085 INFO L280 TraceCheckUtils]: 65: Hoare triple {2487#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {2487#true} is VALID [2020-07-08 19:52:57,086 INFO L280 TraceCheckUtils]: 66: Hoare triple {2487#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {2487#true} is VALID [2020-07-08 19:52:57,086 INFO L280 TraceCheckUtils]: 67: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {2487#true} is VALID [2020-07-08 19:52:57,086 INFO L280 TraceCheckUtils]: 68: Hoare triple {2487#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {2487#true} is VALID [2020-07-08 19:52:57,086 INFO L280 TraceCheckUtils]: 69: Hoare triple {2487#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {2487#true} is VALID [2020-07-08 19:52:57,087 INFO L280 TraceCheckUtils]: 70: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {2487#true} is VALID [2020-07-08 19:52:57,087 INFO L280 TraceCheckUtils]: 71: Hoare triple {2487#true} ~head~0.base, ~head~0.offset := 0, 0; {2487#true} is VALID [2020-07-08 19:52:57,087 INFO L280 TraceCheckUtils]: 72: Hoare triple {2487#true} ~waterLevel~0 := 1; {2487#true} is VALID [2020-07-08 19:52:57,087 INFO L280 TraceCheckUtils]: 73: Hoare triple {2487#true} ~methaneLevelCritical~0 := 0; {2487#true} is VALID [2020-07-08 19:52:57,087 INFO L280 TraceCheckUtils]: 74: Hoare triple {2487#true} ~pumpRunning~0 := 0; {2487#true} is VALID [2020-07-08 19:52:57,088 INFO L280 TraceCheckUtils]: 75: Hoare triple {2487#true} ~systemActive~0 := 1; {2487#true} is VALID [2020-07-08 19:52:57,088 INFO L280 TraceCheckUtils]: 76: Hoare triple {2487#true} ~cleanupTimeShifts~0 := 4; {2487#true} is VALID [2020-07-08 19:52:57,088 INFO L280 TraceCheckUtils]: 77: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-08 19:52:57,089 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2487#true} {2487#true} #907#return; {2487#true} is VALID [2020-07-08 19:52:57,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:52:57,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-08 19:52:57,100 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2487#true} {2487#true} #817#return; {2487#true} is VALID [2020-07-08 19:52:57,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:52:57,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-08 19:52:57,103 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2487#true} {2487#true} #819#return; {2487#true} is VALID [2020-07-08 19:52:57,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:52:57,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {2487#true} havoc ~retValue_acc~10; {2487#true} is VALID [2020-07-08 19:52:57,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {2487#true} ~retValue_acc~10 := 1; {2487#true} is VALID [2020-07-08 19:52:57,107 INFO L280 TraceCheckUtils]: 2: Hoare triple {2487#true} #res := ~retValue_acc~10; {2487#true} is VALID [2020-07-08 19:52:57,107 INFO L280 TraceCheckUtils]: 3: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-08 19:52:57,107 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2487#true} {2487#true} #821#return; {2487#true} is VALID [2020-07-08 19:52:57,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:52:57,110 INFO L280 TraceCheckUtils]: 0: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-08 19:52:57,110 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2487#true} {2487#true} #823#return; {2487#true} is VALID [2020-07-08 19:52:57,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:52:57,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {2487#true} havoc ~retValue_acc~3; {2487#true} is VALID [2020-07-08 19:52:57,114 INFO L280 TraceCheckUtils]: 1: Hoare triple {2487#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2487#true} is VALID [2020-07-08 19:52:57,114 INFO L280 TraceCheckUtils]: 2: Hoare triple {2487#true} #res := ~retValue_acc~3; {2487#true} is VALID [2020-07-08 19:52:57,114 INFO L280 TraceCheckUtils]: 3: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-08 19:52:57,115 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2487#true} {2488#false} #911#return; {2488#false} is VALID [2020-07-08 19:52:57,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:52:57,118 INFO L280 TraceCheckUtils]: 0: Hoare triple {2487#true} havoc ~retValue_acc~7; {2487#true} is VALID [2020-07-08 19:52:57,118 INFO L280 TraceCheckUtils]: 1: Hoare triple {2487#true} ~retValue_acc~7 := ~pumpRunning~0; {2487#true} is VALID [2020-07-08 19:52:57,118 INFO L280 TraceCheckUtils]: 2: Hoare triple {2487#true} #res := ~retValue_acc~7; {2487#true} is VALID [2020-07-08 19:52:57,119 INFO L280 TraceCheckUtils]: 3: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-08 19:52:57,119 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2487#true} {2488#false} #913#return; {2488#false} is VALID [2020-07-08 19:52:57,123 INFO L263 TraceCheckUtils]: 0: Hoare triple {2487#true} call ULTIMATE.init(); {2590#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 19:52:57,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {2590#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2487#true} is VALID [2020-07-08 19:52:57,124 INFO L280 TraceCheckUtils]: 2: Hoare triple {2487#true} #valid := #valid[0 := 0]; {2487#true} is VALID [2020-07-08 19:52:57,124 INFO L280 TraceCheckUtils]: 3: Hoare triple {2487#true} assume 0 < #StackHeapBarrier; {2487#true} is VALID [2020-07-08 19:52:57,124 INFO L280 TraceCheckUtils]: 4: Hoare triple {2487#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2487#true} is VALID [2020-07-08 19:52:57,125 INFO L280 TraceCheckUtils]: 5: Hoare triple {2487#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2487#true} is VALID [2020-07-08 19:52:57,125 INFO L280 TraceCheckUtils]: 6: Hoare triple {2487#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2487#true} is VALID [2020-07-08 19:52:57,125 INFO L280 TraceCheckUtils]: 7: Hoare triple {2487#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2487#true} is VALID [2020-07-08 19:52:57,125 INFO L280 TraceCheckUtils]: 8: Hoare triple {2487#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2487#true} is VALID [2020-07-08 19:52:57,125 INFO L280 TraceCheckUtils]: 9: Hoare triple {2487#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2487#true} is VALID [2020-07-08 19:52:57,126 INFO L280 TraceCheckUtils]: 10: Hoare triple {2487#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2487#true} is VALID [2020-07-08 19:52:57,126 INFO L280 TraceCheckUtils]: 11: Hoare triple {2487#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2487#true} is VALID [2020-07-08 19:52:57,126 INFO L280 TraceCheckUtils]: 12: Hoare triple {2487#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2487#true} is VALID [2020-07-08 19:52:57,126 INFO L280 TraceCheckUtils]: 13: Hoare triple {2487#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2487#true} is VALID [2020-07-08 19:52:57,127 INFO L280 TraceCheckUtils]: 14: Hoare triple {2487#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2487#true} is VALID [2020-07-08 19:52:57,127 INFO L280 TraceCheckUtils]: 15: Hoare triple {2487#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2487#true} is VALID [2020-07-08 19:52:57,127 INFO L280 TraceCheckUtils]: 16: Hoare triple {2487#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2487#true} is VALID [2020-07-08 19:52:57,127 INFO L280 TraceCheckUtils]: 17: Hoare triple {2487#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {2487#true} is VALID [2020-07-08 19:52:57,128 INFO L280 TraceCheckUtils]: 18: Hoare triple {2487#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {2487#true} is VALID [2020-07-08 19:52:57,128 INFO L280 TraceCheckUtils]: 19: Hoare triple {2487#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {2487#true} is VALID [2020-07-08 19:52:57,128 INFO L280 TraceCheckUtils]: 20: Hoare triple {2487#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {2487#true} is VALID [2020-07-08 19:52:57,128 INFO L280 TraceCheckUtils]: 21: Hoare triple {2487#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {2487#true} is VALID [2020-07-08 19:52:57,128 INFO L280 TraceCheckUtils]: 22: Hoare triple {2487#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {2487#true} is VALID [2020-07-08 19:52:57,129 INFO L280 TraceCheckUtils]: 23: Hoare triple {2487#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {2487#true} is VALID [2020-07-08 19:52:57,129 INFO L280 TraceCheckUtils]: 24: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {2487#true} is VALID [2020-07-08 19:52:57,129 INFO L280 TraceCheckUtils]: 25: Hoare triple {2487#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {2487#true} is VALID [2020-07-08 19:52:57,129 INFO L280 TraceCheckUtils]: 26: Hoare triple {2487#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {2487#true} is VALID [2020-07-08 19:52:57,130 INFO L280 TraceCheckUtils]: 27: Hoare triple {2487#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {2487#true} is VALID [2020-07-08 19:52:57,130 INFO L280 TraceCheckUtils]: 28: Hoare triple {2487#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {2487#true} is VALID [2020-07-08 19:52:57,130 INFO L280 TraceCheckUtils]: 29: Hoare triple {2487#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {2487#true} is VALID [2020-07-08 19:52:57,130 INFO L280 TraceCheckUtils]: 30: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {2487#true} is VALID [2020-07-08 19:52:57,131 INFO L280 TraceCheckUtils]: 31: Hoare triple {2487#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {2487#true} is VALID [2020-07-08 19:52:57,131 INFO L280 TraceCheckUtils]: 32: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {2487#true} is VALID [2020-07-08 19:52:57,131 INFO L280 TraceCheckUtils]: 33: Hoare triple {2487#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {2487#true} is VALID [2020-07-08 19:52:57,131 INFO L280 TraceCheckUtils]: 34: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {2487#true} is VALID [2020-07-08 19:52:57,131 INFO L280 TraceCheckUtils]: 35: Hoare triple {2487#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {2487#true} is VALID [2020-07-08 19:52:57,132 INFO L280 TraceCheckUtils]: 36: Hoare triple {2487#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {2487#true} is VALID [2020-07-08 19:52:57,132 INFO L280 TraceCheckUtils]: 37: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {2487#true} is VALID [2020-07-08 19:52:57,132 INFO L280 TraceCheckUtils]: 38: Hoare triple {2487#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {2487#true} is VALID [2020-07-08 19:52:57,132 INFO L280 TraceCheckUtils]: 39: Hoare triple {2487#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {2487#true} is VALID [2020-07-08 19:52:57,133 INFO L280 TraceCheckUtils]: 40: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {2487#true} is VALID [2020-07-08 19:52:57,133 INFO L280 TraceCheckUtils]: 41: Hoare triple {2487#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {2487#true} is VALID [2020-07-08 19:52:57,133 INFO L280 TraceCheckUtils]: 42: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {2487#true} is VALID [2020-07-08 19:52:57,133 INFO L280 TraceCheckUtils]: 43: Hoare triple {2487#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {2487#true} is VALID [2020-07-08 19:52:57,134 INFO L280 TraceCheckUtils]: 44: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {2487#true} is VALID [2020-07-08 19:52:57,134 INFO L280 TraceCheckUtils]: 45: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {2487#true} is VALID [2020-07-08 19:52:57,134 INFO L280 TraceCheckUtils]: 46: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {2487#true} is VALID [2020-07-08 19:52:57,134 INFO L280 TraceCheckUtils]: 47: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {2487#true} is VALID [2020-07-08 19:52:57,134 INFO L280 TraceCheckUtils]: 48: Hoare triple {2487#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {2487#true} is VALID [2020-07-08 19:52:57,135 INFO L280 TraceCheckUtils]: 49: Hoare triple {2487#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {2487#true} is VALID [2020-07-08 19:52:57,135 INFO L280 TraceCheckUtils]: 50: Hoare triple {2487#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {2487#true} is VALID [2020-07-08 19:52:57,135 INFO L280 TraceCheckUtils]: 51: Hoare triple {2487#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {2487#true} is VALID [2020-07-08 19:52:57,135 INFO L280 TraceCheckUtils]: 52: Hoare triple {2487#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {2487#true} is VALID [2020-07-08 19:52:57,136 INFO L280 TraceCheckUtils]: 53: Hoare triple {2487#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {2487#true} is VALID [2020-07-08 19:52:57,136 INFO L280 TraceCheckUtils]: 54: Hoare triple {2487#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {2487#true} is VALID [2020-07-08 19:52:57,136 INFO L280 TraceCheckUtils]: 55: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {2487#true} is VALID [2020-07-08 19:52:57,136 INFO L280 TraceCheckUtils]: 56: Hoare triple {2487#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {2487#true} is VALID [2020-07-08 19:52:57,137 INFO L280 TraceCheckUtils]: 57: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {2487#true} is VALID [2020-07-08 19:52:57,137 INFO L280 TraceCheckUtils]: 58: Hoare triple {2487#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {2487#true} is VALID [2020-07-08 19:52:57,137 INFO L280 TraceCheckUtils]: 59: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {2487#true} is VALID [2020-07-08 19:52:57,137 INFO L280 TraceCheckUtils]: 60: Hoare triple {2487#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {2487#true} is VALID [2020-07-08 19:52:57,137 INFO L280 TraceCheckUtils]: 61: Hoare triple {2487#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {2487#true} is VALID [2020-07-08 19:52:57,138 INFO L280 TraceCheckUtils]: 62: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {2487#true} is VALID [2020-07-08 19:52:57,138 INFO L280 TraceCheckUtils]: 63: Hoare triple {2487#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {2487#true} is VALID [2020-07-08 19:52:57,138 INFO L280 TraceCheckUtils]: 64: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {2487#true} is VALID [2020-07-08 19:52:57,138 INFO L280 TraceCheckUtils]: 65: Hoare triple {2487#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {2487#true} is VALID [2020-07-08 19:52:57,139 INFO L280 TraceCheckUtils]: 66: Hoare triple {2487#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {2487#true} is VALID [2020-07-08 19:52:57,139 INFO L280 TraceCheckUtils]: 67: Hoare triple {2487#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {2487#true} is VALID [2020-07-08 19:52:57,139 INFO L280 TraceCheckUtils]: 68: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {2487#true} is VALID [2020-07-08 19:52:57,139 INFO L280 TraceCheckUtils]: 69: Hoare triple {2487#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {2487#true} is VALID [2020-07-08 19:52:57,139 INFO L280 TraceCheckUtils]: 70: Hoare triple {2487#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {2487#true} is VALID [2020-07-08 19:52:57,140 INFO L280 TraceCheckUtils]: 71: Hoare triple {2487#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {2487#true} is VALID [2020-07-08 19:52:57,140 INFO L280 TraceCheckUtils]: 72: Hoare triple {2487#true} ~head~0.base, ~head~0.offset := 0, 0; {2487#true} is VALID [2020-07-08 19:52:57,140 INFO L280 TraceCheckUtils]: 73: Hoare triple {2487#true} ~waterLevel~0 := 1; {2487#true} is VALID [2020-07-08 19:52:57,140 INFO L280 TraceCheckUtils]: 74: Hoare triple {2487#true} ~methaneLevelCritical~0 := 0; {2487#true} is VALID [2020-07-08 19:52:57,141 INFO L280 TraceCheckUtils]: 75: Hoare triple {2487#true} ~pumpRunning~0 := 0; {2487#true} is VALID [2020-07-08 19:52:57,141 INFO L280 TraceCheckUtils]: 76: Hoare triple {2487#true} ~systemActive~0 := 1; {2487#true} is VALID [2020-07-08 19:52:57,141 INFO L280 TraceCheckUtils]: 77: Hoare triple {2487#true} ~cleanupTimeShifts~0 := 4; {2487#true} is VALID [2020-07-08 19:52:57,141 INFO L280 TraceCheckUtils]: 78: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-08 19:52:57,141 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2487#true} {2487#true} #907#return; {2487#true} is VALID [2020-07-08 19:52:57,142 INFO L263 TraceCheckUtils]: 80: Hoare triple {2487#true} call #t~ret73 := main(); {2487#true} is VALID [2020-07-08 19:52:57,142 INFO L280 TraceCheckUtils]: 81: Hoare triple {2487#true} havoc ~retValue_acc~11; {2487#true} is VALID [2020-07-08 19:52:57,142 INFO L280 TraceCheckUtils]: 82: Hoare triple {2487#true} havoc ~tmp~8; {2487#true} is VALID [2020-07-08 19:52:57,142 INFO L263 TraceCheckUtils]: 83: Hoare triple {2487#true} call select_helpers(); {2487#true} is VALID [2020-07-08 19:52:57,142 INFO L280 TraceCheckUtils]: 84: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-08 19:52:57,143 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2487#true} {2487#true} #817#return; {2487#true} is VALID [2020-07-08 19:52:57,143 INFO L263 TraceCheckUtils]: 86: Hoare triple {2487#true} call select_features(); {2487#true} is VALID [2020-07-08 19:52:57,143 INFO L280 TraceCheckUtils]: 87: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-08 19:52:57,143 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2487#true} {2487#true} #819#return; {2487#true} is VALID [2020-07-08 19:52:57,144 INFO L263 TraceCheckUtils]: 89: Hoare triple {2487#true} call #t~ret72 := valid_product(); {2487#true} is VALID [2020-07-08 19:52:57,144 INFO L280 TraceCheckUtils]: 90: Hoare triple {2487#true} havoc ~retValue_acc~10; {2487#true} is VALID [2020-07-08 19:52:57,144 INFO L280 TraceCheckUtils]: 91: Hoare triple {2487#true} ~retValue_acc~10 := 1; {2487#true} is VALID [2020-07-08 19:52:57,145 INFO L280 TraceCheckUtils]: 92: Hoare triple {2487#true} #res := ~retValue_acc~10; {2487#true} is VALID [2020-07-08 19:52:57,145 INFO L280 TraceCheckUtils]: 93: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-08 19:52:57,145 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2487#true} {2487#true} #821#return; {2487#true} is VALID [2020-07-08 19:52:57,145 INFO L280 TraceCheckUtils]: 95: Hoare triple {2487#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2487#true} is VALID [2020-07-08 19:52:57,146 INFO L280 TraceCheckUtils]: 96: Hoare triple {2487#true} ~tmp~8 := #t~ret72; {2487#true} is VALID [2020-07-08 19:52:57,146 INFO L280 TraceCheckUtils]: 97: Hoare triple {2487#true} havoc #t~ret72; {2487#true} is VALID [2020-07-08 19:52:57,146 INFO L280 TraceCheckUtils]: 98: Hoare triple {2487#true} assume 0 != ~tmp~8; {2487#true} is VALID [2020-07-08 19:52:57,146 INFO L263 TraceCheckUtils]: 99: Hoare triple {2487#true} call setup(); {2487#true} is VALID [2020-07-08 19:52:57,147 INFO L280 TraceCheckUtils]: 100: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-08 19:52:57,147 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2487#true} {2487#true} #823#return; {2487#true} is VALID [2020-07-08 19:52:57,147 INFO L263 TraceCheckUtils]: 102: Hoare triple {2487#true} call runTest(); {2487#true} is VALID [2020-07-08 19:52:57,147 INFO L263 TraceCheckUtils]: 103: Hoare triple {2487#true} call test(); {2487#true} is VALID [2020-07-08 19:52:57,147 INFO L280 TraceCheckUtils]: 104: Hoare triple {2487#true} havoc ~splverifierCounter~0; {2487#true} is VALID [2020-07-08 19:52:57,148 INFO L280 TraceCheckUtils]: 105: Hoare triple {2487#true} havoc ~tmp~4; {2487#true} is VALID [2020-07-08 19:52:57,148 INFO L280 TraceCheckUtils]: 106: Hoare triple {2487#true} havoc ~tmp___0~1; {2487#true} is VALID [2020-07-08 19:52:57,148 INFO L280 TraceCheckUtils]: 107: Hoare triple {2487#true} havoc ~tmp___1~0; {2487#true} is VALID [2020-07-08 19:52:57,148 INFO L280 TraceCheckUtils]: 108: Hoare triple {2487#true} havoc ~tmp___2~0; {2487#true} is VALID [2020-07-08 19:52:57,149 INFO L280 TraceCheckUtils]: 109: Hoare triple {2487#true} ~splverifierCounter~0 := 0; {2579#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 19:52:57,150 INFO L280 TraceCheckUtils]: 110: Hoare triple {2579#(= 0 test_~splverifierCounter~0)} assume !false; {2579#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 19:52:57,150 INFO L280 TraceCheckUtils]: 111: Hoare triple {2579#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2488#false} is VALID [2020-07-08 19:52:57,151 INFO L263 TraceCheckUtils]: 112: Hoare triple {2488#false} call cleanup(); {2488#false} is VALID [2020-07-08 19:52:57,151 INFO L280 TraceCheckUtils]: 113: Hoare triple {2488#false} havoc ~i~0; {2488#false} is VALID [2020-07-08 19:52:57,151 INFO L280 TraceCheckUtils]: 114: Hoare triple {2488#false} havoc ~__cil_tmp2~0; {2488#false} is VALID [2020-07-08 19:52:57,151 INFO L263 TraceCheckUtils]: 115: Hoare triple {2488#false} call timeShift(); {2488#false} is VALID [2020-07-08 19:52:57,152 INFO L280 TraceCheckUtils]: 116: Hoare triple {2488#false} assume !(0 != ~pumpRunning~0); {2488#false} is VALID [2020-07-08 19:52:57,152 INFO L280 TraceCheckUtils]: 117: Hoare triple {2488#false} assume !(0 != ~systemActive~0); {2488#false} is VALID [2020-07-08 19:52:57,152 INFO L263 TraceCheckUtils]: 118: Hoare triple {2488#false} call __utac_acc__Specification1_spec__1(); {2488#false} is VALID [2020-07-08 19:52:57,152 INFO L280 TraceCheckUtils]: 119: Hoare triple {2488#false} havoc ~tmp~3; {2488#false} is VALID [2020-07-08 19:52:57,153 INFO L280 TraceCheckUtils]: 120: Hoare triple {2488#false} havoc ~tmp___0~0; {2488#false} is VALID [2020-07-08 19:52:57,153 INFO L263 TraceCheckUtils]: 121: Hoare triple {2488#false} call #t~ret35 := isMethaneLevelCritical(); {2487#true} is VALID [2020-07-08 19:52:57,153 INFO L280 TraceCheckUtils]: 122: Hoare triple {2487#true} havoc ~retValue_acc~3; {2487#true} is VALID [2020-07-08 19:52:57,154 INFO L280 TraceCheckUtils]: 123: Hoare triple {2487#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2487#true} is VALID [2020-07-08 19:52:57,154 INFO L280 TraceCheckUtils]: 124: Hoare triple {2487#true} #res := ~retValue_acc~3; {2487#true} is VALID [2020-07-08 19:52:57,154 INFO L280 TraceCheckUtils]: 125: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-08 19:52:57,154 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2487#true} {2488#false} #911#return; {2488#false} is VALID [2020-07-08 19:52:57,155 INFO L280 TraceCheckUtils]: 127: Hoare triple {2488#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {2488#false} is VALID [2020-07-08 19:52:57,155 INFO L280 TraceCheckUtils]: 128: Hoare triple {2488#false} ~tmp~3 := #t~ret35; {2488#false} is VALID [2020-07-08 19:52:57,155 INFO L280 TraceCheckUtils]: 129: Hoare triple {2488#false} havoc #t~ret35; {2488#false} is VALID [2020-07-08 19:52:57,155 INFO L280 TraceCheckUtils]: 130: Hoare triple {2488#false} assume 0 != ~tmp~3; {2488#false} is VALID [2020-07-08 19:52:57,156 INFO L263 TraceCheckUtils]: 131: Hoare triple {2488#false} call #t~ret36 := isPumpRunning(); {2487#true} is VALID [2020-07-08 19:52:57,156 INFO L280 TraceCheckUtils]: 132: Hoare triple {2487#true} havoc ~retValue_acc~7; {2487#true} is VALID [2020-07-08 19:52:57,156 INFO L280 TraceCheckUtils]: 133: Hoare triple {2487#true} ~retValue_acc~7 := ~pumpRunning~0; {2487#true} is VALID [2020-07-08 19:52:57,156 INFO L280 TraceCheckUtils]: 134: Hoare triple {2487#true} #res := ~retValue_acc~7; {2487#true} is VALID [2020-07-08 19:52:57,156 INFO L280 TraceCheckUtils]: 135: Hoare triple {2487#true} assume true; {2487#true} is VALID [2020-07-08 19:52:57,157 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2487#true} {2488#false} #913#return; {2488#false} is VALID [2020-07-08 19:52:57,157 INFO L280 TraceCheckUtils]: 137: Hoare triple {2488#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {2488#false} is VALID [2020-07-08 19:52:57,157 INFO L280 TraceCheckUtils]: 138: Hoare triple {2488#false} ~tmp___0~0 := #t~ret36; {2488#false} is VALID [2020-07-08 19:52:57,157 INFO L280 TraceCheckUtils]: 139: Hoare triple {2488#false} havoc #t~ret36; {2488#false} is VALID [2020-07-08 19:52:57,157 INFO L280 TraceCheckUtils]: 140: Hoare triple {2488#false} assume 0 != ~tmp___0~0; {2488#false} is VALID [2020-07-08 19:52:57,158 INFO L263 TraceCheckUtils]: 141: Hoare triple {2488#false} call __automaton_fail(); {2488#false} is VALID [2020-07-08 19:52:57,158 INFO L280 TraceCheckUtils]: 142: Hoare triple {2488#false} assume !false; {2488#false} is VALID [2020-07-08 19:52:57,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 19:52:57,184 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2129975536] [2020-07-08 19:52:57,184 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 19:52:57,184 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 19:52:57,184 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1298993056] [2020-07-08 19:52:57,186 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 19:52:57,187 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 19:52:57,187 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 19:52:57,329 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:52:57,330 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 19:52:57,330 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 19:52:57,330 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 19:52:57,330 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 19:52:57,331 INFO L87 Difference]: Start difference. First operand 256 states and 280 transitions. Second operand 4 states. [2020-07-08 19:52:59,373 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:53:05,652 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:53:05,652 INFO L93 Difference]: Finished difference Result 392 states and 444 transitions. [2020-07-08 19:53:05,652 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 19:53:05,652 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 19:53:05,653 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 19:53:05,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 19:53:05,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 444 transitions. [2020-07-08 19:53:05,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 19:53:05,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 444 transitions. [2020-07-08 19:53:05,669 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 444 transitions. [2020-07-08 19:53:06,946 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 444 edges. 444 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:53:06,956 INFO L225 Difference]: With dead ends: 392 [2020-07-08 19:53:06,956 INFO L226 Difference]: Without dead ends: 282 [2020-07-08 19:53:06,958 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-08 19:53:06,959 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 282 states. [2020-07-08 19:53:10,757 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 282 to 246. [2020-07-08 19:53:10,757 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 19:53:10,757 INFO L82 GeneralOperation]: Start isEquivalent. First operand 282 states. Second operand 246 states. [2020-07-08 19:53:10,757 INFO L74 IsIncluded]: Start isIncluded. First operand 282 states. Second operand 246 states. [2020-07-08 19:53:10,757 INFO L87 Difference]: Start difference. First operand 282 states. Second operand 246 states. [2020-07-08 19:53:10,771 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:53:10,771 INFO L93 Difference]: Finished difference Result 282 states and 318 transitions. [2020-07-08 19:53:10,771 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 318 transitions. [2020-07-08 19:53:10,773 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:53:10,773 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:53:10,773 INFO L74 IsIncluded]: Start isIncluded. First operand 246 states. Second operand 282 states. [2020-07-08 19:53:10,773 INFO L87 Difference]: Start difference. First operand 246 states. Second operand 282 states. [2020-07-08 19:53:10,786 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:53:10,786 INFO L93 Difference]: Finished difference Result 282 states and 318 transitions. [2020-07-08 19:53:10,786 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 318 transitions. [2020-07-08 19:53:10,788 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:53:10,788 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:53:10,788 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 19:53:10,788 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 19:53:10,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 246 states. [2020-07-08 19:53:10,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 246 states and 267 transitions. [2020-07-08 19:53:10,797 INFO L78 Accepts]: Start accepts. Automaton has 246 states and 267 transitions. Word has length 143 [2020-07-08 19:53:10,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 19:53:10,798 INFO L479 AbstractCegarLoop]: Abstraction has 246 states and 267 transitions. [2020-07-08 19:53:10,798 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 19:53:10,798 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 246 states and 267 transitions. [2020-07-08 19:53:11,837 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 267 edges. 267 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:53:11,838 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 267 transitions. [2020-07-08 19:53:11,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-08 19:53:11,840 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 19:53:11,840 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 19:53:11,841 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 19:53:11,841 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 19:53:11,841 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 19:53:11,842 INFO L82 PathProgramCache]: Analyzing trace with hash 449926668, now seen corresponding path program 1 times [2020-07-08 19:53:11,843 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 19:53:11,843 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [302221243] [2020-07-08 19:53:11,843 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 19:53:11,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:12,302 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 19:53:12,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:12,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {4541#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4435#true} is VALID [2020-07-08 19:53:12,431 INFO L280 TraceCheckUtils]: 1: Hoare triple {4435#true} #valid := #valid[0 := 0]; {4435#true} is VALID [2020-07-08 19:53:12,431 INFO L280 TraceCheckUtils]: 2: Hoare triple {4435#true} assume 0 < #StackHeapBarrier; {4435#true} is VALID [2020-07-08 19:53:12,431 INFO L280 TraceCheckUtils]: 3: Hoare triple {4435#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4435#true} is VALID [2020-07-08 19:53:12,431 INFO L280 TraceCheckUtils]: 4: Hoare triple {4435#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4435#true} is VALID [2020-07-08 19:53:12,431 INFO L280 TraceCheckUtils]: 5: Hoare triple {4435#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4435#true} is VALID [2020-07-08 19:53:12,432 INFO L280 TraceCheckUtils]: 6: Hoare triple {4435#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4435#true} is VALID [2020-07-08 19:53:12,432 INFO L280 TraceCheckUtils]: 7: Hoare triple {4435#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4435#true} is VALID [2020-07-08 19:53:12,432 INFO L280 TraceCheckUtils]: 8: Hoare triple {4435#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4435#true} is VALID [2020-07-08 19:53:12,432 INFO L280 TraceCheckUtils]: 9: Hoare triple {4435#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4435#true} is VALID [2020-07-08 19:53:12,433 INFO L280 TraceCheckUtils]: 10: Hoare triple {4435#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4435#true} is VALID [2020-07-08 19:53:12,433 INFO L280 TraceCheckUtils]: 11: Hoare triple {4435#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4435#true} is VALID [2020-07-08 19:53:12,433 INFO L280 TraceCheckUtils]: 12: Hoare triple {4435#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4435#true} is VALID [2020-07-08 19:53:12,433 INFO L280 TraceCheckUtils]: 13: Hoare triple {4435#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4435#true} is VALID [2020-07-08 19:53:12,433 INFO L280 TraceCheckUtils]: 14: Hoare triple {4435#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4435#true} is VALID [2020-07-08 19:53:12,434 INFO L280 TraceCheckUtils]: 15: Hoare triple {4435#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4435#true} is VALID [2020-07-08 19:53:12,434 INFO L280 TraceCheckUtils]: 16: Hoare triple {4435#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {4435#true} is VALID [2020-07-08 19:53:12,434 INFO L280 TraceCheckUtils]: 17: Hoare triple {4435#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {4435#true} is VALID [2020-07-08 19:53:12,434 INFO L280 TraceCheckUtils]: 18: Hoare triple {4435#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {4435#true} is VALID [2020-07-08 19:53:12,434 INFO L280 TraceCheckUtils]: 19: Hoare triple {4435#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {4435#true} is VALID [2020-07-08 19:53:12,435 INFO L280 TraceCheckUtils]: 20: Hoare triple {4435#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {4435#true} is VALID [2020-07-08 19:53:12,435 INFO L280 TraceCheckUtils]: 21: Hoare triple {4435#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {4435#true} is VALID [2020-07-08 19:53:12,435 INFO L280 TraceCheckUtils]: 22: Hoare triple {4435#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {4435#true} is VALID [2020-07-08 19:53:12,436 INFO L280 TraceCheckUtils]: 23: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {4435#true} is VALID [2020-07-08 19:53:12,437 INFO L280 TraceCheckUtils]: 24: Hoare triple {4435#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {4435#true} is VALID [2020-07-08 19:53:12,437 INFO L280 TraceCheckUtils]: 25: Hoare triple {4435#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {4435#true} is VALID [2020-07-08 19:53:12,439 INFO L280 TraceCheckUtils]: 26: Hoare triple {4435#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {4435#true} is VALID [2020-07-08 19:53:12,439 INFO L280 TraceCheckUtils]: 27: Hoare triple {4435#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {4435#true} is VALID [2020-07-08 19:53:12,439 INFO L280 TraceCheckUtils]: 28: Hoare triple {4435#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {4435#true} is VALID [2020-07-08 19:53:12,442 INFO L280 TraceCheckUtils]: 29: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {4435#true} is VALID [2020-07-08 19:53:12,442 INFO L280 TraceCheckUtils]: 30: Hoare triple {4435#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {4435#true} is VALID [2020-07-08 19:53:12,446 INFO L280 TraceCheckUtils]: 31: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {4435#true} is VALID [2020-07-08 19:53:12,447 INFO L280 TraceCheckUtils]: 32: Hoare triple {4435#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {4435#true} is VALID [2020-07-08 19:53:12,447 INFO L280 TraceCheckUtils]: 33: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {4435#true} is VALID [2020-07-08 19:53:12,447 INFO L280 TraceCheckUtils]: 34: Hoare triple {4435#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {4435#true} is VALID [2020-07-08 19:53:12,447 INFO L280 TraceCheckUtils]: 35: Hoare triple {4435#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {4435#true} is VALID [2020-07-08 19:53:12,447 INFO L280 TraceCheckUtils]: 36: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {4435#true} is VALID [2020-07-08 19:53:12,448 INFO L280 TraceCheckUtils]: 37: Hoare triple {4435#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {4435#true} is VALID [2020-07-08 19:53:12,448 INFO L280 TraceCheckUtils]: 38: Hoare triple {4435#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {4435#true} is VALID [2020-07-08 19:53:12,448 INFO L280 TraceCheckUtils]: 39: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {4435#true} is VALID [2020-07-08 19:53:12,448 INFO L280 TraceCheckUtils]: 40: Hoare triple {4435#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {4435#true} is VALID [2020-07-08 19:53:12,448 INFO L280 TraceCheckUtils]: 41: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {4435#true} is VALID [2020-07-08 19:53:12,449 INFO L280 TraceCheckUtils]: 42: Hoare triple {4435#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {4435#true} is VALID [2020-07-08 19:53:12,449 INFO L280 TraceCheckUtils]: 43: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {4435#true} is VALID [2020-07-08 19:53:12,449 INFO L280 TraceCheckUtils]: 44: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {4435#true} is VALID [2020-07-08 19:53:12,451 INFO L280 TraceCheckUtils]: 45: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {4435#true} is VALID [2020-07-08 19:53:12,452 INFO L280 TraceCheckUtils]: 46: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {4435#true} is VALID [2020-07-08 19:53:12,452 INFO L280 TraceCheckUtils]: 47: Hoare triple {4435#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {4435#true} is VALID [2020-07-08 19:53:12,452 INFO L280 TraceCheckUtils]: 48: Hoare triple {4435#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {4435#true} is VALID [2020-07-08 19:53:12,452 INFO L280 TraceCheckUtils]: 49: Hoare triple {4435#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {4435#true} is VALID [2020-07-08 19:53:12,452 INFO L280 TraceCheckUtils]: 50: Hoare triple {4435#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {4435#true} is VALID [2020-07-08 19:53:12,453 INFO L280 TraceCheckUtils]: 51: Hoare triple {4435#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {4435#true} is VALID [2020-07-08 19:53:12,453 INFO L280 TraceCheckUtils]: 52: Hoare triple {4435#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {4435#true} is VALID [2020-07-08 19:53:12,453 INFO L280 TraceCheckUtils]: 53: Hoare triple {4435#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {4435#true} is VALID [2020-07-08 19:53:12,456 INFO L280 TraceCheckUtils]: 54: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {4435#true} is VALID [2020-07-08 19:53:12,457 INFO L280 TraceCheckUtils]: 55: Hoare triple {4435#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {4435#true} is VALID [2020-07-08 19:53:12,457 INFO L280 TraceCheckUtils]: 56: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {4435#true} is VALID [2020-07-08 19:53:12,457 INFO L280 TraceCheckUtils]: 57: Hoare triple {4435#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {4435#true} is VALID [2020-07-08 19:53:12,457 INFO L280 TraceCheckUtils]: 58: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {4435#true} is VALID [2020-07-08 19:53:12,457 INFO L280 TraceCheckUtils]: 59: Hoare triple {4435#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {4435#true} is VALID [2020-07-08 19:53:12,458 INFO L280 TraceCheckUtils]: 60: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {4435#true} is VALID [2020-07-08 19:53:12,458 INFO L280 TraceCheckUtils]: 61: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {4435#true} is VALID [2020-07-08 19:53:12,458 INFO L280 TraceCheckUtils]: 62: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {4435#true} is VALID [2020-07-08 19:53:12,460 INFO L280 TraceCheckUtils]: 63: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {4435#true} is VALID [2020-07-08 19:53:12,461 INFO L280 TraceCheckUtils]: 64: Hoare triple {4435#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {4435#true} is VALID [2020-07-08 19:53:12,461 INFO L280 TraceCheckUtils]: 65: Hoare triple {4435#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {4435#true} is VALID [2020-07-08 19:53:12,461 INFO L280 TraceCheckUtils]: 66: Hoare triple {4435#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {4435#true} is VALID [2020-07-08 19:53:12,461 INFO L280 TraceCheckUtils]: 67: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {4435#true} is VALID [2020-07-08 19:53:12,461 INFO L280 TraceCheckUtils]: 68: Hoare triple {4435#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {4435#true} is VALID [2020-07-08 19:53:12,462 INFO L280 TraceCheckUtils]: 69: Hoare triple {4435#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {4435#true} is VALID [2020-07-08 19:53:12,462 INFO L280 TraceCheckUtils]: 70: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {4435#true} is VALID [2020-07-08 19:53:12,462 INFO L280 TraceCheckUtils]: 71: Hoare triple {4435#true} ~head~0.base, ~head~0.offset := 0, 0; {4435#true} is VALID [2020-07-08 19:53:12,462 INFO L280 TraceCheckUtils]: 72: Hoare triple {4435#true} ~waterLevel~0 := 1; {4435#true} is VALID [2020-07-08 19:53:12,465 INFO L280 TraceCheckUtils]: 73: Hoare triple {4435#true} ~methaneLevelCritical~0 := 0; {4435#true} is VALID [2020-07-08 19:53:12,466 INFO L280 TraceCheckUtils]: 74: Hoare triple {4435#true} ~pumpRunning~0 := 0; {4435#true} is VALID [2020-07-08 19:53:12,471 INFO L280 TraceCheckUtils]: 75: Hoare triple {4435#true} ~systemActive~0 := 1; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:53:12,472 INFO L280 TraceCheckUtils]: 76: Hoare triple {4516#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:53:12,472 INFO L280 TraceCheckUtils]: 77: Hoare triple {4516#(= 1 ~systemActive~0)} assume true; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:53:12,473 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4516#(= 1 ~systemActive~0)} {4435#true} #907#return; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:53:12,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:12,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-08 19:53:12,481 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4435#true} {4516#(= 1 ~systemActive~0)} #817#return; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:53:12,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:12,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-08 19:53:12,484 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4435#true} {4516#(= 1 ~systemActive~0)} #819#return; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:53:12,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:12,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {4435#true} havoc ~retValue_acc~10; {4435#true} is VALID [2020-07-08 19:53:12,563 INFO L280 TraceCheckUtils]: 1: Hoare triple {4435#true} ~retValue_acc~10 := 1; {4542#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-08 19:53:12,563 INFO L280 TraceCheckUtils]: 2: Hoare triple {4542#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 19:53:12,564 INFO L280 TraceCheckUtils]: 3: Hoare triple {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 19:53:12,565 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4516#(= 1 ~systemActive~0)} #821#return; {4526#(= |main_#t~ret72| ~systemActive~0)} is VALID [2020-07-08 19:53:12,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:12,571 INFO L280 TraceCheckUtils]: 0: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-08 19:53:12,572 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4435#true} {4528#(not (= 0 ~systemActive~0))} #823#return; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:12,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {4435#true} havoc ~retValue_acc~3; {4435#true} is VALID [2020-07-08 19:53:12,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {4435#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4435#true} is VALID [2020-07-08 19:53:12,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {4435#true} #res := ~retValue_acc~3; {4435#true} is VALID [2020-07-08 19:53:12,575 INFO L280 TraceCheckUtils]: 3: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-08 19:53:12,576 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4435#true} {4436#false} #911#return; {4436#false} is VALID [2020-07-08 19:53:12,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:12,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {4435#true} havoc ~retValue_acc~7; {4435#true} is VALID [2020-07-08 19:53:12,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {4435#true} ~retValue_acc~7 := ~pumpRunning~0; {4435#true} is VALID [2020-07-08 19:53:12,579 INFO L280 TraceCheckUtils]: 2: Hoare triple {4435#true} #res := ~retValue_acc~7; {4435#true} is VALID [2020-07-08 19:53:12,579 INFO L280 TraceCheckUtils]: 3: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-08 19:53:12,579 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4435#true} {4436#false} #913#return; {4436#false} is VALID [2020-07-08 19:53:12,584 INFO L263 TraceCheckUtils]: 0: Hoare triple {4435#true} call ULTIMATE.init(); {4541#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 19:53:12,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {4541#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4435#true} is VALID [2020-07-08 19:53:12,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {4435#true} #valid := #valid[0 := 0]; {4435#true} is VALID [2020-07-08 19:53:12,585 INFO L280 TraceCheckUtils]: 3: Hoare triple {4435#true} assume 0 < #StackHeapBarrier; {4435#true} is VALID [2020-07-08 19:53:12,585 INFO L280 TraceCheckUtils]: 4: Hoare triple {4435#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4435#true} is VALID [2020-07-08 19:53:12,585 INFO L280 TraceCheckUtils]: 5: Hoare triple {4435#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4435#true} is VALID [2020-07-08 19:53:12,585 INFO L280 TraceCheckUtils]: 6: Hoare triple {4435#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4435#true} is VALID [2020-07-08 19:53:12,586 INFO L280 TraceCheckUtils]: 7: Hoare triple {4435#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4435#true} is VALID [2020-07-08 19:53:12,586 INFO L280 TraceCheckUtils]: 8: Hoare triple {4435#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4435#true} is VALID [2020-07-08 19:53:12,586 INFO L280 TraceCheckUtils]: 9: Hoare triple {4435#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4435#true} is VALID [2020-07-08 19:53:12,586 INFO L280 TraceCheckUtils]: 10: Hoare triple {4435#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4435#true} is VALID [2020-07-08 19:53:12,586 INFO L280 TraceCheckUtils]: 11: Hoare triple {4435#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4435#true} is VALID [2020-07-08 19:53:12,587 INFO L280 TraceCheckUtils]: 12: Hoare triple {4435#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4435#true} is VALID [2020-07-08 19:53:12,587 INFO L280 TraceCheckUtils]: 13: Hoare triple {4435#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4435#true} is VALID [2020-07-08 19:53:12,587 INFO L280 TraceCheckUtils]: 14: Hoare triple {4435#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4435#true} is VALID [2020-07-08 19:53:12,587 INFO L280 TraceCheckUtils]: 15: Hoare triple {4435#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4435#true} is VALID [2020-07-08 19:53:12,587 INFO L280 TraceCheckUtils]: 16: Hoare triple {4435#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4435#true} is VALID [2020-07-08 19:53:12,587 INFO L280 TraceCheckUtils]: 17: Hoare triple {4435#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {4435#true} is VALID [2020-07-08 19:53:12,588 INFO L280 TraceCheckUtils]: 18: Hoare triple {4435#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {4435#true} is VALID [2020-07-08 19:53:12,588 INFO L280 TraceCheckUtils]: 19: Hoare triple {4435#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {4435#true} is VALID [2020-07-08 19:53:12,588 INFO L280 TraceCheckUtils]: 20: Hoare triple {4435#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {4435#true} is VALID [2020-07-08 19:53:12,588 INFO L280 TraceCheckUtils]: 21: Hoare triple {4435#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {4435#true} is VALID [2020-07-08 19:53:12,588 INFO L280 TraceCheckUtils]: 22: Hoare triple {4435#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {4435#true} is VALID [2020-07-08 19:53:12,588 INFO L280 TraceCheckUtils]: 23: Hoare triple {4435#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {4435#true} is VALID [2020-07-08 19:53:12,589 INFO L280 TraceCheckUtils]: 24: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {4435#true} is VALID [2020-07-08 19:53:12,589 INFO L280 TraceCheckUtils]: 25: Hoare triple {4435#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {4435#true} is VALID [2020-07-08 19:53:12,589 INFO L280 TraceCheckUtils]: 26: Hoare triple {4435#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {4435#true} is VALID [2020-07-08 19:53:12,589 INFO L280 TraceCheckUtils]: 27: Hoare triple {4435#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {4435#true} is VALID [2020-07-08 19:53:12,589 INFO L280 TraceCheckUtils]: 28: Hoare triple {4435#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {4435#true} is VALID [2020-07-08 19:53:12,590 INFO L280 TraceCheckUtils]: 29: Hoare triple {4435#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {4435#true} is VALID [2020-07-08 19:53:12,590 INFO L280 TraceCheckUtils]: 30: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {4435#true} is VALID [2020-07-08 19:53:12,590 INFO L280 TraceCheckUtils]: 31: Hoare triple {4435#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {4435#true} is VALID [2020-07-08 19:53:12,590 INFO L280 TraceCheckUtils]: 32: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {4435#true} is VALID [2020-07-08 19:53:12,591 INFO L280 TraceCheckUtils]: 33: Hoare triple {4435#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {4435#true} is VALID [2020-07-08 19:53:12,591 INFO L280 TraceCheckUtils]: 34: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {4435#true} is VALID [2020-07-08 19:53:12,591 INFO L280 TraceCheckUtils]: 35: Hoare triple {4435#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {4435#true} is VALID [2020-07-08 19:53:12,591 INFO L280 TraceCheckUtils]: 36: Hoare triple {4435#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {4435#true} is VALID [2020-07-08 19:53:12,592 INFO L280 TraceCheckUtils]: 37: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {4435#true} is VALID [2020-07-08 19:53:12,592 INFO L280 TraceCheckUtils]: 38: Hoare triple {4435#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {4435#true} is VALID [2020-07-08 19:53:12,592 INFO L280 TraceCheckUtils]: 39: Hoare triple {4435#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {4435#true} is VALID [2020-07-08 19:53:12,592 INFO L280 TraceCheckUtils]: 40: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {4435#true} is VALID [2020-07-08 19:53:12,593 INFO L280 TraceCheckUtils]: 41: Hoare triple {4435#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {4435#true} is VALID [2020-07-08 19:53:12,593 INFO L280 TraceCheckUtils]: 42: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {4435#true} is VALID [2020-07-08 19:53:12,593 INFO L280 TraceCheckUtils]: 43: Hoare triple {4435#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {4435#true} is VALID [2020-07-08 19:53:12,593 INFO L280 TraceCheckUtils]: 44: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {4435#true} is VALID [2020-07-08 19:53:12,593 INFO L280 TraceCheckUtils]: 45: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {4435#true} is VALID [2020-07-08 19:53:12,593 INFO L280 TraceCheckUtils]: 46: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {4435#true} is VALID [2020-07-08 19:53:12,594 INFO L280 TraceCheckUtils]: 47: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {4435#true} is VALID [2020-07-08 19:53:12,594 INFO L280 TraceCheckUtils]: 48: Hoare triple {4435#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {4435#true} is VALID [2020-07-08 19:53:12,594 INFO L280 TraceCheckUtils]: 49: Hoare triple {4435#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {4435#true} is VALID [2020-07-08 19:53:12,594 INFO L280 TraceCheckUtils]: 50: Hoare triple {4435#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {4435#true} is VALID [2020-07-08 19:53:12,594 INFO L280 TraceCheckUtils]: 51: Hoare triple {4435#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {4435#true} is VALID [2020-07-08 19:53:12,595 INFO L280 TraceCheckUtils]: 52: Hoare triple {4435#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {4435#true} is VALID [2020-07-08 19:53:12,595 INFO L280 TraceCheckUtils]: 53: Hoare triple {4435#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {4435#true} is VALID [2020-07-08 19:53:12,595 INFO L280 TraceCheckUtils]: 54: Hoare triple {4435#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {4435#true} is VALID [2020-07-08 19:53:12,595 INFO L280 TraceCheckUtils]: 55: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {4435#true} is VALID [2020-07-08 19:53:12,596 INFO L280 TraceCheckUtils]: 56: Hoare triple {4435#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {4435#true} is VALID [2020-07-08 19:53:12,597 INFO L280 TraceCheckUtils]: 57: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {4435#true} is VALID [2020-07-08 19:53:12,598 INFO L280 TraceCheckUtils]: 58: Hoare triple {4435#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {4435#true} is VALID [2020-07-08 19:53:12,598 INFO L280 TraceCheckUtils]: 59: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {4435#true} is VALID [2020-07-08 19:53:12,598 INFO L280 TraceCheckUtils]: 60: Hoare triple {4435#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {4435#true} is VALID [2020-07-08 19:53:12,598 INFO L280 TraceCheckUtils]: 61: Hoare triple {4435#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {4435#true} is VALID [2020-07-08 19:53:12,599 INFO L280 TraceCheckUtils]: 62: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {4435#true} is VALID [2020-07-08 19:53:12,599 INFO L280 TraceCheckUtils]: 63: Hoare triple {4435#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {4435#true} is VALID [2020-07-08 19:53:12,599 INFO L280 TraceCheckUtils]: 64: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {4435#true} is VALID [2020-07-08 19:53:12,599 INFO L280 TraceCheckUtils]: 65: Hoare triple {4435#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {4435#true} is VALID [2020-07-08 19:53:12,600 INFO L280 TraceCheckUtils]: 66: Hoare triple {4435#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {4435#true} is VALID [2020-07-08 19:53:12,600 INFO L280 TraceCheckUtils]: 67: Hoare triple {4435#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {4435#true} is VALID [2020-07-08 19:53:12,600 INFO L280 TraceCheckUtils]: 68: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {4435#true} is VALID [2020-07-08 19:53:12,600 INFO L280 TraceCheckUtils]: 69: Hoare triple {4435#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {4435#true} is VALID [2020-07-08 19:53:12,600 INFO L280 TraceCheckUtils]: 70: Hoare triple {4435#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {4435#true} is VALID [2020-07-08 19:53:12,600 INFO L280 TraceCheckUtils]: 71: Hoare triple {4435#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {4435#true} is VALID [2020-07-08 19:53:12,601 INFO L280 TraceCheckUtils]: 72: Hoare triple {4435#true} ~head~0.base, ~head~0.offset := 0, 0; {4435#true} is VALID [2020-07-08 19:53:12,601 INFO L280 TraceCheckUtils]: 73: Hoare triple {4435#true} ~waterLevel~0 := 1; {4435#true} is VALID [2020-07-08 19:53:12,601 INFO L280 TraceCheckUtils]: 74: Hoare triple {4435#true} ~methaneLevelCritical~0 := 0; {4435#true} is VALID [2020-07-08 19:53:12,601 INFO L280 TraceCheckUtils]: 75: Hoare triple {4435#true} ~pumpRunning~0 := 0; {4435#true} is VALID [2020-07-08 19:53:12,605 INFO L280 TraceCheckUtils]: 76: Hoare triple {4435#true} ~systemActive~0 := 1; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:53:12,606 INFO L280 TraceCheckUtils]: 77: Hoare triple {4516#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:53:12,606 INFO L280 TraceCheckUtils]: 78: Hoare triple {4516#(= 1 ~systemActive~0)} assume true; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:53:12,607 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4516#(= 1 ~systemActive~0)} {4435#true} #907#return; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:53:12,608 INFO L263 TraceCheckUtils]: 80: Hoare triple {4516#(= 1 ~systemActive~0)} call #t~ret73 := main(); {4516#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:53:12,608 INFO L280 TraceCheckUtils]: 81: Hoare triple {4516#(= 1 ~systemActive~0)} havoc ~retValue_acc~11; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:53:12,609 INFO L280 TraceCheckUtils]: 82: Hoare triple {4516#(= 1 ~systemActive~0)} havoc ~tmp~8; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:53:12,609 INFO L263 TraceCheckUtils]: 83: Hoare triple {4516#(= 1 ~systemActive~0)} call select_helpers(); {4435#true} is VALID [2020-07-08 19:53:12,609 INFO L280 TraceCheckUtils]: 84: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-08 19:53:12,609 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4435#true} {4516#(= 1 ~systemActive~0)} #817#return; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:53:12,610 INFO L263 TraceCheckUtils]: 86: Hoare triple {4516#(= 1 ~systemActive~0)} call select_features(); {4435#true} is VALID [2020-07-08 19:53:12,610 INFO L280 TraceCheckUtils]: 87: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-08 19:53:12,610 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4435#true} {4516#(= 1 ~systemActive~0)} #819#return; {4516#(= 1 ~systemActive~0)} is VALID [2020-07-08 19:53:12,611 INFO L263 TraceCheckUtils]: 89: Hoare triple {4516#(= 1 ~systemActive~0)} call #t~ret72 := valid_product(); {4435#true} is VALID [2020-07-08 19:53:12,611 INFO L280 TraceCheckUtils]: 90: Hoare triple {4435#true} havoc ~retValue_acc~10; {4435#true} is VALID [2020-07-08 19:53:12,612 INFO L280 TraceCheckUtils]: 91: Hoare triple {4435#true} ~retValue_acc~10 := 1; {4542#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-08 19:53:12,612 INFO L280 TraceCheckUtils]: 92: Hoare triple {4542#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 19:53:12,613 INFO L280 TraceCheckUtils]: 93: Hoare triple {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 19:53:12,614 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4543#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4516#(= 1 ~systemActive~0)} #821#return; {4526#(= |main_#t~ret72| ~systemActive~0)} is VALID [2020-07-08 19:53:12,615 INFO L280 TraceCheckUtils]: 95: Hoare triple {4526#(= |main_#t~ret72| ~systemActive~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4526#(= |main_#t~ret72| ~systemActive~0)} is VALID [2020-07-08 19:53:12,615 INFO L280 TraceCheckUtils]: 96: Hoare triple {4526#(= |main_#t~ret72| ~systemActive~0)} ~tmp~8 := #t~ret72; {4527#(= main_~tmp~8 ~systemActive~0)} is VALID [2020-07-08 19:53:12,616 INFO L280 TraceCheckUtils]: 97: Hoare triple {4527#(= main_~tmp~8 ~systemActive~0)} havoc #t~ret72; {4527#(= main_~tmp~8 ~systemActive~0)} is VALID [2020-07-08 19:53:12,616 INFO L280 TraceCheckUtils]: 98: Hoare triple {4527#(= main_~tmp~8 ~systemActive~0)} assume 0 != ~tmp~8; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,617 INFO L263 TraceCheckUtils]: 99: Hoare triple {4528#(not (= 0 ~systemActive~0))} call setup(); {4435#true} is VALID [2020-07-08 19:53:12,617 INFO L280 TraceCheckUtils]: 100: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-08 19:53:12,617 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4435#true} {4528#(not (= 0 ~systemActive~0))} #823#return; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,618 INFO L263 TraceCheckUtils]: 102: Hoare triple {4528#(not (= 0 ~systemActive~0))} call runTest(); {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,619 INFO L263 TraceCheckUtils]: 103: Hoare triple {4528#(not (= 0 ~systemActive~0))} call test(); {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,619 INFO L280 TraceCheckUtils]: 104: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,620 INFO L280 TraceCheckUtils]: 105: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc ~tmp~4; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,621 INFO L280 TraceCheckUtils]: 106: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,621 INFO L280 TraceCheckUtils]: 107: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,622 INFO L280 TraceCheckUtils]: 108: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,622 INFO L280 TraceCheckUtils]: 109: Hoare triple {4528#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,623 INFO L280 TraceCheckUtils]: 110: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume !false; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,623 INFO L280 TraceCheckUtils]: 111: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,624 INFO L280 TraceCheckUtils]: 112: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,624 INFO L280 TraceCheckUtils]: 113: Hoare triple {4528#(not (= 0 ~systemActive~0))} ~tmp~4 := #t~nondet47; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,625 INFO L280 TraceCheckUtils]: 114: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc #t~nondet47; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,625 INFO L280 TraceCheckUtils]: 115: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~4); {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,626 INFO L280 TraceCheckUtils]: 116: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,626 INFO L280 TraceCheckUtils]: 117: Hoare triple {4528#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet48; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,627 INFO L280 TraceCheckUtils]: 118: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc #t~nondet48; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,628 INFO L280 TraceCheckUtils]: 119: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,628 INFO L280 TraceCheckUtils]: 120: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,629 INFO L280 TraceCheckUtils]: 121: Hoare triple {4528#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet49; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,629 INFO L280 TraceCheckUtils]: 122: Hoare triple {4528#(not (= 0 ~systemActive~0))} havoc #t~nondet49; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,630 INFO L280 TraceCheckUtils]: 123: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,633 INFO L263 TraceCheckUtils]: 124: Hoare triple {4528#(not (= 0 ~systemActive~0))} call timeShift(); {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,634 INFO L280 TraceCheckUtils]: 125: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4528#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 19:53:12,634 INFO L280 TraceCheckUtils]: 126: Hoare triple {4528#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4436#false} is VALID [2020-07-08 19:53:12,634 INFO L263 TraceCheckUtils]: 127: Hoare triple {4436#false} call __utac_acc__Specification1_spec__1(); {4436#false} is VALID [2020-07-08 19:53:12,635 INFO L280 TraceCheckUtils]: 128: Hoare triple {4436#false} havoc ~tmp~3; {4436#false} is VALID [2020-07-08 19:53:12,635 INFO L280 TraceCheckUtils]: 129: Hoare triple {4436#false} havoc ~tmp___0~0; {4436#false} is VALID [2020-07-08 19:53:12,635 INFO L263 TraceCheckUtils]: 130: Hoare triple {4436#false} call #t~ret35 := isMethaneLevelCritical(); {4435#true} is VALID [2020-07-08 19:53:12,635 INFO L280 TraceCheckUtils]: 131: Hoare triple {4435#true} havoc ~retValue_acc~3; {4435#true} is VALID [2020-07-08 19:53:12,635 INFO L280 TraceCheckUtils]: 132: Hoare triple {4435#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4435#true} is VALID [2020-07-08 19:53:12,635 INFO L280 TraceCheckUtils]: 133: Hoare triple {4435#true} #res := ~retValue_acc~3; {4435#true} is VALID [2020-07-08 19:53:12,636 INFO L280 TraceCheckUtils]: 134: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-08 19:53:12,636 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4435#true} {4436#false} #911#return; {4436#false} is VALID [2020-07-08 19:53:12,636 INFO L280 TraceCheckUtils]: 136: Hoare triple {4436#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {4436#false} is VALID [2020-07-08 19:53:12,636 INFO L280 TraceCheckUtils]: 137: Hoare triple {4436#false} ~tmp~3 := #t~ret35; {4436#false} is VALID [2020-07-08 19:53:12,636 INFO L280 TraceCheckUtils]: 138: Hoare triple {4436#false} havoc #t~ret35; {4436#false} is VALID [2020-07-08 19:53:12,636 INFO L280 TraceCheckUtils]: 139: Hoare triple {4436#false} assume 0 != ~tmp~3; {4436#false} is VALID [2020-07-08 19:53:12,637 INFO L263 TraceCheckUtils]: 140: Hoare triple {4436#false} call #t~ret36 := isPumpRunning(); {4435#true} is VALID [2020-07-08 19:53:12,637 INFO L280 TraceCheckUtils]: 141: Hoare triple {4435#true} havoc ~retValue_acc~7; {4435#true} is VALID [2020-07-08 19:53:12,637 INFO L280 TraceCheckUtils]: 142: Hoare triple {4435#true} ~retValue_acc~7 := ~pumpRunning~0; {4435#true} is VALID [2020-07-08 19:53:12,637 INFO L280 TraceCheckUtils]: 143: Hoare triple {4435#true} #res := ~retValue_acc~7; {4435#true} is VALID [2020-07-08 19:53:12,637 INFO L280 TraceCheckUtils]: 144: Hoare triple {4435#true} assume true; {4435#true} is VALID [2020-07-08 19:53:12,638 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4435#true} {4436#false} #913#return; {4436#false} is VALID [2020-07-08 19:53:12,638 INFO L280 TraceCheckUtils]: 146: Hoare triple {4436#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {4436#false} is VALID [2020-07-08 19:53:12,638 INFO L280 TraceCheckUtils]: 147: Hoare triple {4436#false} ~tmp___0~0 := #t~ret36; {4436#false} is VALID [2020-07-08 19:53:12,638 INFO L280 TraceCheckUtils]: 148: Hoare triple {4436#false} havoc #t~ret36; {4436#false} is VALID [2020-07-08 19:53:12,638 INFO L280 TraceCheckUtils]: 149: Hoare triple {4436#false} assume 0 != ~tmp___0~0; {4436#false} is VALID [2020-07-08 19:53:12,638 INFO L263 TraceCheckUtils]: 150: Hoare triple {4436#false} call __automaton_fail(); {4436#false} is VALID [2020-07-08 19:53:12,639 INFO L280 TraceCheckUtils]: 151: Hoare triple {4436#false} assume !false; {4436#false} is VALID [2020-07-08 19:53:12,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 19:53:12,667 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [302221243] [2020-07-08 19:53:12,667 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 19:53:12,667 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 19:53:12,668 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1224933608] [2020-07-08 19:53:12,672 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-08 19:53:12,672 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 19:53:12,672 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 19:53:12,837 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:53:12,837 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 19:53:12,837 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 19:53:12,837 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 19:53:12,837 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-08 19:53:12,837 INFO L87 Difference]: Start difference. First operand 246 states and 267 transitions. Second operand 9 states. [2020-07-08 19:53:13,868 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 19:53:15,031 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 19:53:15,392 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 19:53:15,885 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:53:16,276 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 19:53:16,636 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:53:22,985 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:53:40,570 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:53:40,570 INFO L93 Difference]: Finished difference Result 649 states and 752 transitions. [2020-07-08 19:53:40,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 19:53:40,571 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-08 19:53:40,571 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 19:53:40,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 19:53:40,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 752 transitions. [2020-07-08 19:53:40,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 19:53:40,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 752 transitions. [2020-07-08 19:53:40,597 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 752 transitions. [2020-07-08 19:53:43,012 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 752 edges. 752 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:53:43,035 INFO L225 Difference]: With dead ends: 649 [2020-07-08 19:53:43,035 INFO L226 Difference]: Without dead ends: 513 [2020-07-08 19:53:43,037 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-08 19:53:43,038 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 513 states. [2020-07-08 19:53:52,083 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 513 to 446. [2020-07-08 19:53:52,083 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 19:53:52,083 INFO L82 GeneralOperation]: Start isEquivalent. First operand 513 states. Second operand 446 states. [2020-07-08 19:53:52,084 INFO L74 IsIncluded]: Start isIncluded. First operand 513 states. Second operand 446 states. [2020-07-08 19:53:52,084 INFO L87 Difference]: Start difference. First operand 513 states. Second operand 446 states. [2020-07-08 19:53:52,111 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:53:52,112 INFO L93 Difference]: Finished difference Result 513 states and 588 transitions. [2020-07-08 19:53:52,112 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 588 transitions. [2020-07-08 19:53:52,114 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:53:52,114 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:53:52,114 INFO L74 IsIncluded]: Start isIncluded. First operand 446 states. Second operand 513 states. [2020-07-08 19:53:52,114 INFO L87 Difference]: Start difference. First operand 446 states. Second operand 513 states. [2020-07-08 19:53:52,138 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:53:52,138 INFO L93 Difference]: Finished difference Result 513 states and 588 transitions. [2020-07-08 19:53:52,138 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 588 transitions. [2020-07-08 19:53:52,141 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:53:52,141 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:53:52,141 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 19:53:52,141 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 19:53:52,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 446 states. [2020-07-08 19:53:52,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 446 states and 502 transitions. [2020-07-08 19:53:52,162 INFO L78 Accepts]: Start accepts. Automaton has 446 states and 502 transitions. Word has length 152 [2020-07-08 19:53:52,162 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 19:53:52,162 INFO L479 AbstractCegarLoop]: Abstraction has 446 states and 502 transitions. [2020-07-08 19:53:52,163 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 19:53:52,163 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 446 states and 502 transitions. [2020-07-08 19:53:54,402 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 502 edges. 502 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:53:54,403 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 502 transitions. [2020-07-08 19:53:54,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-08 19:53:54,406 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 19:53:54,406 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 19:53:54,406 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 19:53:54,406 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 19:53:54,407 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 19:53:54,407 INFO L82 PathProgramCache]: Analyzing trace with hash 1074396656, now seen corresponding path program 1 times [2020-07-08 19:53:54,407 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 19:53:54,407 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [400017773] [2020-07-08 19:53:54,407 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 19:53:54,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:54,817 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 19:53:54,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:54,920 INFO L280 TraceCheckUtils]: 0: Hoare triple {7887#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7778#true} is VALID [2020-07-08 19:53:54,921 INFO L280 TraceCheckUtils]: 1: Hoare triple {7778#true} #valid := #valid[0 := 0]; {7778#true} is VALID [2020-07-08 19:53:54,921 INFO L280 TraceCheckUtils]: 2: Hoare triple {7778#true} assume 0 < #StackHeapBarrier; {7778#true} is VALID [2020-07-08 19:53:54,922 INFO L280 TraceCheckUtils]: 3: Hoare triple {7778#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {7778#true} is VALID [2020-07-08 19:53:54,922 INFO L280 TraceCheckUtils]: 4: Hoare triple {7778#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {7778#true} is VALID [2020-07-08 19:53:54,922 INFO L280 TraceCheckUtils]: 5: Hoare triple {7778#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {7778#true} is VALID [2020-07-08 19:53:54,923 INFO L280 TraceCheckUtils]: 6: Hoare triple {7778#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {7778#true} is VALID [2020-07-08 19:53:54,923 INFO L280 TraceCheckUtils]: 7: Hoare triple {7778#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {7778#true} is VALID [2020-07-08 19:53:54,923 INFO L280 TraceCheckUtils]: 8: Hoare triple {7778#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {7778#true} is VALID [2020-07-08 19:53:54,923 INFO L280 TraceCheckUtils]: 9: Hoare triple {7778#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {7778#true} is VALID [2020-07-08 19:53:54,924 INFO L280 TraceCheckUtils]: 10: Hoare triple {7778#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {7778#true} is VALID [2020-07-08 19:53:54,924 INFO L280 TraceCheckUtils]: 11: Hoare triple {7778#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {7778#true} is VALID [2020-07-08 19:53:54,924 INFO L280 TraceCheckUtils]: 12: Hoare triple {7778#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {7778#true} is VALID [2020-07-08 19:53:54,925 INFO L280 TraceCheckUtils]: 13: Hoare triple {7778#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {7778#true} is VALID [2020-07-08 19:53:54,925 INFO L280 TraceCheckUtils]: 14: Hoare triple {7778#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {7778#true} is VALID [2020-07-08 19:53:54,925 INFO L280 TraceCheckUtils]: 15: Hoare triple {7778#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {7778#true} is VALID [2020-07-08 19:53:54,926 INFO L280 TraceCheckUtils]: 16: Hoare triple {7778#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {7778#true} is VALID [2020-07-08 19:53:54,926 INFO L280 TraceCheckUtils]: 17: Hoare triple {7778#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {7778#true} is VALID [2020-07-08 19:53:54,926 INFO L280 TraceCheckUtils]: 18: Hoare triple {7778#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {7778#true} is VALID [2020-07-08 19:53:54,927 INFO L280 TraceCheckUtils]: 19: Hoare triple {7778#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {7778#true} is VALID [2020-07-08 19:53:54,927 INFO L280 TraceCheckUtils]: 20: Hoare triple {7778#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {7778#true} is VALID [2020-07-08 19:53:54,927 INFO L280 TraceCheckUtils]: 21: Hoare triple {7778#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {7778#true} is VALID [2020-07-08 19:53:54,928 INFO L280 TraceCheckUtils]: 22: Hoare triple {7778#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {7778#true} is VALID [2020-07-08 19:53:54,928 INFO L280 TraceCheckUtils]: 23: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {7778#true} is VALID [2020-07-08 19:53:54,928 INFO L280 TraceCheckUtils]: 24: Hoare triple {7778#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {7778#true} is VALID [2020-07-08 19:53:54,929 INFO L280 TraceCheckUtils]: 25: Hoare triple {7778#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {7778#true} is VALID [2020-07-08 19:53:54,929 INFO L280 TraceCheckUtils]: 26: Hoare triple {7778#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {7778#true} is VALID [2020-07-08 19:53:54,929 INFO L280 TraceCheckUtils]: 27: Hoare triple {7778#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {7778#true} is VALID [2020-07-08 19:53:54,930 INFO L280 TraceCheckUtils]: 28: Hoare triple {7778#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {7778#true} is VALID [2020-07-08 19:53:54,930 INFO L280 TraceCheckUtils]: 29: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {7778#true} is VALID [2020-07-08 19:53:54,930 INFO L280 TraceCheckUtils]: 30: Hoare triple {7778#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {7778#true} is VALID [2020-07-08 19:53:54,931 INFO L280 TraceCheckUtils]: 31: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {7778#true} is VALID [2020-07-08 19:53:54,931 INFO L280 TraceCheckUtils]: 32: Hoare triple {7778#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {7778#true} is VALID [2020-07-08 19:53:54,931 INFO L280 TraceCheckUtils]: 33: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {7778#true} is VALID [2020-07-08 19:53:54,931 INFO L280 TraceCheckUtils]: 34: Hoare triple {7778#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {7778#true} is VALID [2020-07-08 19:53:54,932 INFO L280 TraceCheckUtils]: 35: Hoare triple {7778#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {7778#true} is VALID [2020-07-08 19:53:54,932 INFO L280 TraceCheckUtils]: 36: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {7778#true} is VALID [2020-07-08 19:53:54,932 INFO L280 TraceCheckUtils]: 37: Hoare triple {7778#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {7778#true} is VALID [2020-07-08 19:53:54,933 INFO L280 TraceCheckUtils]: 38: Hoare triple {7778#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {7778#true} is VALID [2020-07-08 19:53:54,933 INFO L280 TraceCheckUtils]: 39: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {7778#true} is VALID [2020-07-08 19:53:54,933 INFO L280 TraceCheckUtils]: 40: Hoare triple {7778#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {7778#true} is VALID [2020-07-08 19:53:54,934 INFO L280 TraceCheckUtils]: 41: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {7778#true} is VALID [2020-07-08 19:53:54,934 INFO L280 TraceCheckUtils]: 42: Hoare triple {7778#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {7778#true} is VALID [2020-07-08 19:53:54,934 INFO L280 TraceCheckUtils]: 43: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {7778#true} is VALID [2020-07-08 19:53:54,935 INFO L280 TraceCheckUtils]: 44: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {7778#true} is VALID [2020-07-08 19:53:54,935 INFO L280 TraceCheckUtils]: 45: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {7778#true} is VALID [2020-07-08 19:53:54,935 INFO L280 TraceCheckUtils]: 46: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {7778#true} is VALID [2020-07-08 19:53:54,936 INFO L280 TraceCheckUtils]: 47: Hoare triple {7778#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {7778#true} is VALID [2020-07-08 19:53:54,936 INFO L280 TraceCheckUtils]: 48: Hoare triple {7778#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {7778#true} is VALID [2020-07-08 19:53:54,936 INFO L280 TraceCheckUtils]: 49: Hoare triple {7778#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {7778#true} is VALID [2020-07-08 19:53:54,937 INFO L280 TraceCheckUtils]: 50: Hoare triple {7778#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {7778#true} is VALID [2020-07-08 19:53:54,937 INFO L280 TraceCheckUtils]: 51: Hoare triple {7778#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {7778#true} is VALID [2020-07-08 19:53:54,937 INFO L280 TraceCheckUtils]: 52: Hoare triple {7778#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {7778#true} is VALID [2020-07-08 19:53:54,938 INFO L280 TraceCheckUtils]: 53: Hoare triple {7778#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {7778#true} is VALID [2020-07-08 19:53:54,938 INFO L280 TraceCheckUtils]: 54: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {7778#true} is VALID [2020-07-08 19:53:54,938 INFO L280 TraceCheckUtils]: 55: Hoare triple {7778#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {7778#true} is VALID [2020-07-08 19:53:54,939 INFO L280 TraceCheckUtils]: 56: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {7778#true} is VALID [2020-07-08 19:53:54,939 INFO L280 TraceCheckUtils]: 57: Hoare triple {7778#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {7778#true} is VALID [2020-07-08 19:53:54,939 INFO L280 TraceCheckUtils]: 58: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {7778#true} is VALID [2020-07-08 19:53:54,939 INFO L280 TraceCheckUtils]: 59: Hoare triple {7778#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {7778#true} is VALID [2020-07-08 19:53:54,940 INFO L280 TraceCheckUtils]: 60: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {7778#true} is VALID [2020-07-08 19:53:54,940 INFO L280 TraceCheckUtils]: 61: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {7778#true} is VALID [2020-07-08 19:53:54,940 INFO L280 TraceCheckUtils]: 62: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {7778#true} is VALID [2020-07-08 19:53:54,941 INFO L280 TraceCheckUtils]: 63: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {7778#true} is VALID [2020-07-08 19:53:54,941 INFO L280 TraceCheckUtils]: 64: Hoare triple {7778#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {7778#true} is VALID [2020-07-08 19:53:54,941 INFO L280 TraceCheckUtils]: 65: Hoare triple {7778#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {7778#true} is VALID [2020-07-08 19:53:54,942 INFO L280 TraceCheckUtils]: 66: Hoare triple {7778#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {7778#true} is VALID [2020-07-08 19:53:54,942 INFO L280 TraceCheckUtils]: 67: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {7778#true} is VALID [2020-07-08 19:53:54,942 INFO L280 TraceCheckUtils]: 68: Hoare triple {7778#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {7778#true} is VALID [2020-07-08 19:53:54,943 INFO L280 TraceCheckUtils]: 69: Hoare triple {7778#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {7778#true} is VALID [2020-07-08 19:53:54,943 INFO L280 TraceCheckUtils]: 70: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {7778#true} is VALID [2020-07-08 19:53:54,943 INFO L280 TraceCheckUtils]: 71: Hoare triple {7778#true} ~head~0.base, ~head~0.offset := 0, 0; {7778#true} is VALID [2020-07-08 19:53:54,944 INFO L280 TraceCheckUtils]: 72: Hoare triple {7778#true} ~waterLevel~0 := 1; {7778#true} is VALID [2020-07-08 19:53:54,944 INFO L280 TraceCheckUtils]: 73: Hoare triple {7778#true} ~methaneLevelCritical~0 := 0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:54,945 INFO L280 TraceCheckUtils]: 74: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:54,946 INFO L280 TraceCheckUtils]: 75: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:54,946 INFO L280 TraceCheckUtils]: 76: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:54,947 INFO L280 TraceCheckUtils]: 77: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume true; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:54,947 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7859#(= 0 ~methaneLevelCritical~0)} {7778#true} #907#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:54,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:54,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-08 19:53:54,958 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #817#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:54,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:54,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-08 19:53:54,962 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #819#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:54,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:54,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {7778#true} havoc ~retValue_acc~10; {7778#true} is VALID [2020-07-08 19:53:54,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {7778#true} ~retValue_acc~10 := 1; {7778#true} is VALID [2020-07-08 19:53:54,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {7778#true} #res := ~retValue_acc~10; {7778#true} is VALID [2020-07-08 19:53:54,968 INFO L280 TraceCheckUtils]: 3: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-08 19:53:54,969 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #821#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:54,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:54,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-08 19:53:54,974 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #823#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:54,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:54,997 INFO L280 TraceCheckUtils]: 0: Hoare triple {7888#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7778#true} is VALID [2020-07-08 19:53:54,997 INFO L280 TraceCheckUtils]: 1: Hoare triple {7778#true} ~systemActive~0 := 0; {7778#true} is VALID [2020-07-08 19:53:54,997 INFO L280 TraceCheckUtils]: 2: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-08 19:53:54,998 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #871#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:55,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {7778#true} havoc ~retValue_acc~3; {7778#true} is VALID [2020-07-08 19:53:55,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {7778#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {7889#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-08 19:53:55,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {7889#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,046 INFO L280 TraceCheckUtils]: 3: Hoare triple {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,048 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {7859#(= 0 ~methaneLevelCritical~0)} #911#return; {7880#(= 0 |__utac_acc__Specification1_spec__1_#t~ret35|)} is VALID [2020-07-08 19:53:55,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:53:55,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {7778#true} havoc ~retValue_acc~7; {7778#true} is VALID [2020-07-08 19:53:55,052 INFO L280 TraceCheckUtils]: 1: Hoare triple {7778#true} ~retValue_acc~7 := ~pumpRunning~0; {7778#true} is VALID [2020-07-08 19:53:55,052 INFO L280 TraceCheckUtils]: 2: Hoare triple {7778#true} #res := ~retValue_acc~7; {7778#true} is VALID [2020-07-08 19:53:55,053 INFO L280 TraceCheckUtils]: 3: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-08 19:53:55,053 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7778#true} {7779#false} #913#return; {7779#false} is VALID [2020-07-08 19:53:55,060 INFO L263 TraceCheckUtils]: 0: Hoare triple {7778#true} call ULTIMATE.init(); {7887#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 19:53:55,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {7887#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7778#true} is VALID [2020-07-08 19:53:55,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {7778#true} #valid := #valid[0 := 0]; {7778#true} is VALID [2020-07-08 19:53:55,060 INFO L280 TraceCheckUtils]: 3: Hoare triple {7778#true} assume 0 < #StackHeapBarrier; {7778#true} is VALID [2020-07-08 19:53:55,061 INFO L280 TraceCheckUtils]: 4: Hoare triple {7778#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {7778#true} is VALID [2020-07-08 19:53:55,061 INFO L280 TraceCheckUtils]: 5: Hoare triple {7778#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {7778#true} is VALID [2020-07-08 19:53:55,061 INFO L280 TraceCheckUtils]: 6: Hoare triple {7778#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {7778#true} is VALID [2020-07-08 19:53:55,061 INFO L280 TraceCheckUtils]: 7: Hoare triple {7778#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {7778#true} is VALID [2020-07-08 19:53:55,062 INFO L280 TraceCheckUtils]: 8: Hoare triple {7778#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {7778#true} is VALID [2020-07-08 19:53:55,062 INFO L280 TraceCheckUtils]: 9: Hoare triple {7778#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {7778#true} is VALID [2020-07-08 19:53:55,062 INFO L280 TraceCheckUtils]: 10: Hoare triple {7778#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {7778#true} is VALID [2020-07-08 19:53:55,062 INFO L280 TraceCheckUtils]: 11: Hoare triple {7778#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {7778#true} is VALID [2020-07-08 19:53:55,062 INFO L280 TraceCheckUtils]: 12: Hoare triple {7778#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {7778#true} is VALID [2020-07-08 19:53:55,062 INFO L280 TraceCheckUtils]: 13: Hoare triple {7778#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {7778#true} is VALID [2020-07-08 19:53:55,063 INFO L280 TraceCheckUtils]: 14: Hoare triple {7778#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {7778#true} is VALID [2020-07-08 19:53:55,063 INFO L280 TraceCheckUtils]: 15: Hoare triple {7778#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {7778#true} is VALID [2020-07-08 19:53:55,063 INFO L280 TraceCheckUtils]: 16: Hoare triple {7778#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {7778#true} is VALID [2020-07-08 19:53:55,064 INFO L280 TraceCheckUtils]: 17: Hoare triple {7778#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {7778#true} is VALID [2020-07-08 19:53:55,064 INFO L280 TraceCheckUtils]: 18: Hoare triple {7778#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {7778#true} is VALID [2020-07-08 19:53:55,064 INFO L280 TraceCheckUtils]: 19: Hoare triple {7778#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {7778#true} is VALID [2020-07-08 19:53:55,065 INFO L280 TraceCheckUtils]: 20: Hoare triple {7778#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {7778#true} is VALID [2020-07-08 19:53:55,065 INFO L280 TraceCheckUtils]: 21: Hoare triple {7778#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {7778#true} is VALID [2020-07-08 19:53:55,065 INFO L280 TraceCheckUtils]: 22: Hoare triple {7778#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {7778#true} is VALID [2020-07-08 19:53:55,065 INFO L280 TraceCheckUtils]: 23: Hoare triple {7778#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {7778#true} is VALID [2020-07-08 19:53:55,066 INFO L280 TraceCheckUtils]: 24: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {7778#true} is VALID [2020-07-08 19:53:55,066 INFO L280 TraceCheckUtils]: 25: Hoare triple {7778#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {7778#true} is VALID [2020-07-08 19:53:55,066 INFO L280 TraceCheckUtils]: 26: Hoare triple {7778#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {7778#true} is VALID [2020-07-08 19:53:55,067 INFO L280 TraceCheckUtils]: 27: Hoare triple {7778#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {7778#true} is VALID [2020-07-08 19:53:55,067 INFO L280 TraceCheckUtils]: 28: Hoare triple {7778#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {7778#true} is VALID [2020-07-08 19:53:55,067 INFO L280 TraceCheckUtils]: 29: Hoare triple {7778#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {7778#true} is VALID [2020-07-08 19:53:55,068 INFO L280 TraceCheckUtils]: 30: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {7778#true} is VALID [2020-07-08 19:53:55,068 INFO L280 TraceCheckUtils]: 31: Hoare triple {7778#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {7778#true} is VALID [2020-07-08 19:53:55,068 INFO L280 TraceCheckUtils]: 32: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {7778#true} is VALID [2020-07-08 19:53:55,068 INFO L280 TraceCheckUtils]: 33: Hoare triple {7778#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {7778#true} is VALID [2020-07-08 19:53:55,069 INFO L280 TraceCheckUtils]: 34: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {7778#true} is VALID [2020-07-08 19:53:55,069 INFO L280 TraceCheckUtils]: 35: Hoare triple {7778#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {7778#true} is VALID [2020-07-08 19:53:55,069 INFO L280 TraceCheckUtils]: 36: Hoare triple {7778#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {7778#true} is VALID [2020-07-08 19:53:55,070 INFO L280 TraceCheckUtils]: 37: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {7778#true} is VALID [2020-07-08 19:53:55,070 INFO L280 TraceCheckUtils]: 38: Hoare triple {7778#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {7778#true} is VALID [2020-07-08 19:53:55,070 INFO L280 TraceCheckUtils]: 39: Hoare triple {7778#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {7778#true} is VALID [2020-07-08 19:53:55,071 INFO L280 TraceCheckUtils]: 40: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {7778#true} is VALID [2020-07-08 19:53:55,071 INFO L280 TraceCheckUtils]: 41: Hoare triple {7778#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {7778#true} is VALID [2020-07-08 19:53:55,071 INFO L280 TraceCheckUtils]: 42: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {7778#true} is VALID [2020-07-08 19:53:55,071 INFO L280 TraceCheckUtils]: 43: Hoare triple {7778#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {7778#true} is VALID [2020-07-08 19:53:55,072 INFO L280 TraceCheckUtils]: 44: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {7778#true} is VALID [2020-07-08 19:53:55,072 INFO L280 TraceCheckUtils]: 45: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {7778#true} is VALID [2020-07-08 19:53:55,072 INFO L280 TraceCheckUtils]: 46: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {7778#true} is VALID [2020-07-08 19:53:55,073 INFO L280 TraceCheckUtils]: 47: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {7778#true} is VALID [2020-07-08 19:53:55,073 INFO L280 TraceCheckUtils]: 48: Hoare triple {7778#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {7778#true} is VALID [2020-07-08 19:53:55,073 INFO L280 TraceCheckUtils]: 49: Hoare triple {7778#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {7778#true} is VALID [2020-07-08 19:53:55,074 INFO L280 TraceCheckUtils]: 50: Hoare triple {7778#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {7778#true} is VALID [2020-07-08 19:53:55,074 INFO L280 TraceCheckUtils]: 51: Hoare triple {7778#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {7778#true} is VALID [2020-07-08 19:53:55,074 INFO L280 TraceCheckUtils]: 52: Hoare triple {7778#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {7778#true} is VALID [2020-07-08 19:53:55,075 INFO L280 TraceCheckUtils]: 53: Hoare triple {7778#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {7778#true} is VALID [2020-07-08 19:53:55,075 INFO L280 TraceCheckUtils]: 54: Hoare triple {7778#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {7778#true} is VALID [2020-07-08 19:53:55,075 INFO L280 TraceCheckUtils]: 55: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {7778#true} is VALID [2020-07-08 19:53:55,075 INFO L280 TraceCheckUtils]: 56: Hoare triple {7778#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {7778#true} is VALID [2020-07-08 19:53:55,076 INFO L280 TraceCheckUtils]: 57: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {7778#true} is VALID [2020-07-08 19:53:55,076 INFO L280 TraceCheckUtils]: 58: Hoare triple {7778#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {7778#true} is VALID [2020-07-08 19:53:55,076 INFO L280 TraceCheckUtils]: 59: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {7778#true} is VALID [2020-07-08 19:53:55,077 INFO L280 TraceCheckUtils]: 60: Hoare triple {7778#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {7778#true} is VALID [2020-07-08 19:53:55,077 INFO L280 TraceCheckUtils]: 61: Hoare triple {7778#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {7778#true} is VALID [2020-07-08 19:53:55,077 INFO L280 TraceCheckUtils]: 62: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {7778#true} is VALID [2020-07-08 19:53:55,077 INFO L280 TraceCheckUtils]: 63: Hoare triple {7778#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {7778#true} is VALID [2020-07-08 19:53:55,078 INFO L280 TraceCheckUtils]: 64: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {7778#true} is VALID [2020-07-08 19:53:55,078 INFO L280 TraceCheckUtils]: 65: Hoare triple {7778#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {7778#true} is VALID [2020-07-08 19:53:55,078 INFO L280 TraceCheckUtils]: 66: Hoare triple {7778#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {7778#true} is VALID [2020-07-08 19:53:55,079 INFO L280 TraceCheckUtils]: 67: Hoare triple {7778#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {7778#true} is VALID [2020-07-08 19:53:55,079 INFO L280 TraceCheckUtils]: 68: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {7778#true} is VALID [2020-07-08 19:53:55,079 INFO L280 TraceCheckUtils]: 69: Hoare triple {7778#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {7778#true} is VALID [2020-07-08 19:53:55,080 INFO L280 TraceCheckUtils]: 70: Hoare triple {7778#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {7778#true} is VALID [2020-07-08 19:53:55,080 INFO L280 TraceCheckUtils]: 71: Hoare triple {7778#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {7778#true} is VALID [2020-07-08 19:53:55,080 INFO L280 TraceCheckUtils]: 72: Hoare triple {7778#true} ~head~0.base, ~head~0.offset := 0, 0; {7778#true} is VALID [2020-07-08 19:53:55,081 INFO L280 TraceCheckUtils]: 73: Hoare triple {7778#true} ~waterLevel~0 := 1; {7778#true} is VALID [2020-07-08 19:53:55,081 INFO L280 TraceCheckUtils]: 74: Hoare triple {7778#true} ~methaneLevelCritical~0 := 0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,082 INFO L280 TraceCheckUtils]: 75: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,083 INFO L280 TraceCheckUtils]: 76: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,084 INFO L280 TraceCheckUtils]: 77: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,085 INFO L280 TraceCheckUtils]: 78: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume true; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,086 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7859#(= 0 ~methaneLevelCritical~0)} {7778#true} #907#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,087 INFO L263 TraceCheckUtils]: 80: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call #t~ret73 := main(); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,088 INFO L280 TraceCheckUtils]: 81: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~11; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,088 INFO L280 TraceCheckUtils]: 82: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~8; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,089 INFO L263 TraceCheckUtils]: 83: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {7778#true} is VALID [2020-07-08 19:53:55,089 INFO L280 TraceCheckUtils]: 84: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-08 19:53:55,090 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #817#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,090 INFO L263 TraceCheckUtils]: 86: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call select_features(); {7778#true} is VALID [2020-07-08 19:53:55,091 INFO L280 TraceCheckUtils]: 87: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-08 19:53:55,091 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #819#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,092 INFO L263 TraceCheckUtils]: 89: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call #t~ret72 := valid_product(); {7778#true} is VALID [2020-07-08 19:53:55,092 INFO L280 TraceCheckUtils]: 90: Hoare triple {7778#true} havoc ~retValue_acc~10; {7778#true} is VALID [2020-07-08 19:53:55,092 INFO L280 TraceCheckUtils]: 91: Hoare triple {7778#true} ~retValue_acc~10 := 1; {7778#true} is VALID [2020-07-08 19:53:55,093 INFO L280 TraceCheckUtils]: 92: Hoare triple {7778#true} #res := ~retValue_acc~10; {7778#true} is VALID [2020-07-08 19:53:55,093 INFO L280 TraceCheckUtils]: 93: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-08 19:53:55,094 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #821#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,095 INFO L280 TraceCheckUtils]: 95: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,096 INFO L280 TraceCheckUtils]: 96: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~tmp~8 := #t~ret72; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,096 INFO L280 TraceCheckUtils]: 97: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc #t~ret72; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,097 INFO L280 TraceCheckUtils]: 98: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~8; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,098 INFO L263 TraceCheckUtils]: 99: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call setup(); {7778#true} is VALID [2020-07-08 19:53:55,098 INFO L280 TraceCheckUtils]: 100: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-08 19:53:55,099 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #823#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,100 INFO L263 TraceCheckUtils]: 102: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call runTest(); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,101 INFO L263 TraceCheckUtils]: 103: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call test(); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,101 INFO L280 TraceCheckUtils]: 104: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,102 INFO L280 TraceCheckUtils]: 105: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~4; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,103 INFO L280 TraceCheckUtils]: 106: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,104 INFO L280 TraceCheckUtils]: 107: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,105 INFO L280 TraceCheckUtils]: 108: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,105 INFO L280 TraceCheckUtils]: 109: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,106 INFO L280 TraceCheckUtils]: 110: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume !false; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,107 INFO L280 TraceCheckUtils]: 111: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,108 INFO L280 TraceCheckUtils]: 112: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,109 INFO L280 TraceCheckUtils]: 113: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~tmp~4 := #t~nondet47; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,109 INFO L280 TraceCheckUtils]: 114: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet47; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,110 INFO L280 TraceCheckUtils]: 115: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~4); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,111 INFO L280 TraceCheckUtils]: 116: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,112 INFO L280 TraceCheckUtils]: 117: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet48; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,113 INFO L280 TraceCheckUtils]: 118: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet48; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,113 INFO L280 TraceCheckUtils]: 119: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,114 INFO L280 TraceCheckUtils]: 120: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,115 INFO L280 TraceCheckUtils]: 121: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet49; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,116 INFO L280 TraceCheckUtils]: 122: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet49; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,116 INFO L280 TraceCheckUtils]: 123: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___2~0); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,117 INFO L280 TraceCheckUtils]: 124: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,118 INFO L280 TraceCheckUtils]: 125: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} ~tmp___1~0 := #t~nondet50; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,119 INFO L280 TraceCheckUtils]: 126: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet50; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,120 INFO L280 TraceCheckUtils]: 127: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___1~0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,121 INFO L263 TraceCheckUtils]: 128: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call stopSystem(); {7888#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 19:53:55,121 INFO L280 TraceCheckUtils]: 129: Hoare triple {7888#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7778#true} is VALID [2020-07-08 19:53:55,122 INFO L280 TraceCheckUtils]: 130: Hoare triple {7778#true} ~systemActive~0 := 0; {7778#true} is VALID [2020-07-08 19:53:55,122 INFO L280 TraceCheckUtils]: 131: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-08 19:53:55,123 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7778#true} {7859#(= 0 ~methaneLevelCritical~0)} #871#return; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,124 INFO L263 TraceCheckUtils]: 133: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call timeShift(); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,125 INFO L280 TraceCheckUtils]: 134: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,125 INFO L280 TraceCheckUtils]: 135: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~systemActive~0); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,126 INFO L263 TraceCheckUtils]: 136: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,127 INFO L280 TraceCheckUtils]: 137: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~3; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,128 INFO L280 TraceCheckUtils]: 138: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {7859#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,128 INFO L263 TraceCheckUtils]: 139: Hoare triple {7859#(= 0 ~methaneLevelCritical~0)} call #t~ret35 := isMethaneLevelCritical(); {7778#true} is VALID [2020-07-08 19:53:55,129 INFO L280 TraceCheckUtils]: 140: Hoare triple {7778#true} havoc ~retValue_acc~3; {7778#true} is VALID [2020-07-08 19:53:55,129 INFO L280 TraceCheckUtils]: 141: Hoare triple {7778#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {7889#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-08 19:53:55,130 INFO L280 TraceCheckUtils]: 142: Hoare triple {7889#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,131 INFO L280 TraceCheckUtils]: 143: Hoare triple {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 19:53:55,132 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7890#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {7859#(= 0 ~methaneLevelCritical~0)} #911#return; {7880#(= 0 |__utac_acc__Specification1_spec__1_#t~ret35|)} is VALID [2020-07-08 19:53:55,133 INFO L280 TraceCheckUtils]: 145: Hoare triple {7880#(= 0 |__utac_acc__Specification1_spec__1_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {7880#(= 0 |__utac_acc__Specification1_spec__1_#t~ret35|)} is VALID [2020-07-08 19:53:55,134 INFO L280 TraceCheckUtils]: 146: Hoare triple {7880#(= 0 |__utac_acc__Specification1_spec__1_#t~ret35|)} ~tmp~3 := #t~ret35; {7881#(= 0 __utac_acc__Specification1_spec__1_~tmp~3)} is VALID [2020-07-08 19:53:55,135 INFO L280 TraceCheckUtils]: 147: Hoare triple {7881#(= 0 __utac_acc__Specification1_spec__1_~tmp~3)} havoc #t~ret35; {7881#(= 0 __utac_acc__Specification1_spec__1_~tmp~3)} is VALID [2020-07-08 19:53:55,136 INFO L280 TraceCheckUtils]: 148: Hoare triple {7881#(= 0 __utac_acc__Specification1_spec__1_~tmp~3)} assume 0 != ~tmp~3; {7779#false} is VALID [2020-07-08 19:53:55,136 INFO L263 TraceCheckUtils]: 149: Hoare triple {7779#false} call #t~ret36 := isPumpRunning(); {7778#true} is VALID [2020-07-08 19:53:55,137 INFO L280 TraceCheckUtils]: 150: Hoare triple {7778#true} havoc ~retValue_acc~7; {7778#true} is VALID [2020-07-08 19:53:55,137 INFO L280 TraceCheckUtils]: 151: Hoare triple {7778#true} ~retValue_acc~7 := ~pumpRunning~0; {7778#true} is VALID [2020-07-08 19:53:55,137 INFO L280 TraceCheckUtils]: 152: Hoare triple {7778#true} #res := ~retValue_acc~7; {7778#true} is VALID [2020-07-08 19:53:55,137 INFO L280 TraceCheckUtils]: 153: Hoare triple {7778#true} assume true; {7778#true} is VALID [2020-07-08 19:53:55,138 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {7778#true} {7779#false} #913#return; {7779#false} is VALID [2020-07-08 19:53:55,138 INFO L280 TraceCheckUtils]: 155: Hoare triple {7779#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {7779#false} is VALID [2020-07-08 19:53:55,138 INFO L280 TraceCheckUtils]: 156: Hoare triple {7779#false} ~tmp___0~0 := #t~ret36; {7779#false} is VALID [2020-07-08 19:53:55,139 INFO L280 TraceCheckUtils]: 157: Hoare triple {7779#false} havoc #t~ret36; {7779#false} is VALID [2020-07-08 19:53:55,139 INFO L280 TraceCheckUtils]: 158: Hoare triple {7779#false} assume 0 != ~tmp___0~0; {7779#false} is VALID [2020-07-08 19:53:55,139 INFO L263 TraceCheckUtils]: 159: Hoare triple {7779#false} call __automaton_fail(); {7779#false} is VALID [2020-07-08 19:53:55,140 INFO L280 TraceCheckUtils]: 160: Hoare triple {7779#false} assume !false; {7779#false} is VALID [2020-07-08 19:53:55,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 19:53:55,180 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [400017773] [2020-07-08 19:53:55,181 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 19:53:55,181 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 19:53:55,181 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1036297989] [2020-07-08 19:53:55,182 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-08 19:53:55,183 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 19:53:55,183 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 19:53:55,421 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 19:53:55,422 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 19:53:55,422 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 19:53:55,422 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 19:53:55,423 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-08 19:53:55,423 INFO L87 Difference]: Start difference. First operand 446 states and 502 transitions. Second operand 9 states. [2020-07-08 19:53:56,593 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 19:54:05,358 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:54:06,237 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 19:54:08,316 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 19:54:09,372 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:54:12,622 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:54:14,590 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 19:54:15,673 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:54:19,110 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:54:34,183 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:54:34,183 INFO L93 Difference]: Finished difference Result 1233 states and 1488 transitions. [2020-07-08 19:54:34,184 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 19:54:34,184 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-08 19:54:34,185 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 19:54:34,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 19:54:34,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 726 transitions. [2020-07-08 19:54:34,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 19:54:34,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 726 transitions. [2020-07-08 19:54:34,209 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 726 transitions. [2020-07-08 19:54:36,337 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 726 edges. 726 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:54:36,397 INFO L225 Difference]: With dead ends: 1233 [2020-07-08 19:54:36,397 INFO L226 Difference]: Without dead ends: 897 [2020-07-08 19:54:36,399 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=93, Invalid=249, Unknown=0, NotChecked=0, Total=342 [2020-07-08 19:54:36,400 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 897 states. [2020-07-08 19:54:53,574 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 897 to 743. [2020-07-08 19:54:53,575 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 19:54:53,575 INFO L82 GeneralOperation]: Start isEquivalent. First operand 897 states. Second operand 743 states. [2020-07-08 19:54:53,575 INFO L74 IsIncluded]: Start isIncluded. First operand 897 states. Second operand 743 states. [2020-07-08 19:54:53,575 INFO L87 Difference]: Start difference. First operand 897 states. Second operand 743 states. [2020-07-08 19:54:53,635 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:54:53,635 INFO L93 Difference]: Finished difference Result 897 states and 1071 transitions. [2020-07-08 19:54:53,635 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1071 transitions. [2020-07-08 19:54:53,639 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:54:53,640 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:54:53,640 INFO L74 IsIncluded]: Start isIncluded. First operand 743 states. Second operand 897 states. [2020-07-08 19:54:53,640 INFO L87 Difference]: Start difference. First operand 743 states. Second operand 897 states. [2020-07-08 19:54:53,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:54:53,712 INFO L93 Difference]: Finished difference Result 897 states and 1071 transitions. [2020-07-08 19:54:53,713 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1071 transitions. [2020-07-08 19:54:53,716 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:54:53,716 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:54:53,716 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 19:54:53,716 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 19:54:53,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 743 states. [2020-07-08 19:54:53,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 743 states and 850 transitions. [2020-07-08 19:54:53,753 INFO L78 Accepts]: Start accepts. Automaton has 743 states and 850 transitions. Word has length 161 [2020-07-08 19:54:53,753 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 19:54:53,753 INFO L479 AbstractCegarLoop]: Abstraction has 743 states and 850 transitions. [2020-07-08 19:54:53,753 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 19:54:53,753 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 743 states and 850 transitions. [2020-07-08 19:54:58,061 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 850 edges. 850 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:54:58,062 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 850 transitions. [2020-07-08 19:54:58,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-08 19:54:58,066 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 19:54:58,066 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 19:54:58,067 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 19:54:58,067 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 19:54:58,067 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 19:54:58,067 INFO L82 PathProgramCache]: Analyzing trace with hash -1527739392, now seen corresponding path program 1 times [2020-07-08 19:54:58,067 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 19:54:58,068 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2114985096] [2020-07-08 19:54:58,068 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 19:54:58,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:54:58,447 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 19:54:58,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:54:58,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {13773#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13660#true} is VALID [2020-07-08 19:54:58,518 INFO L280 TraceCheckUtils]: 1: Hoare triple {13660#true} #valid := #valid[0 := 0]; {13660#true} is VALID [2020-07-08 19:54:58,519 INFO L280 TraceCheckUtils]: 2: Hoare triple {13660#true} assume 0 < #StackHeapBarrier; {13660#true} is VALID [2020-07-08 19:54:58,519 INFO L280 TraceCheckUtils]: 3: Hoare triple {13660#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {13660#true} is VALID [2020-07-08 19:54:58,519 INFO L280 TraceCheckUtils]: 4: Hoare triple {13660#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {13660#true} is VALID [2020-07-08 19:54:58,519 INFO L280 TraceCheckUtils]: 5: Hoare triple {13660#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {13660#true} is VALID [2020-07-08 19:54:58,519 INFO L280 TraceCheckUtils]: 6: Hoare triple {13660#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {13660#true} is VALID [2020-07-08 19:54:58,519 INFO L280 TraceCheckUtils]: 7: Hoare triple {13660#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {13660#true} is VALID [2020-07-08 19:54:58,520 INFO L280 TraceCheckUtils]: 8: Hoare triple {13660#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {13660#true} is VALID [2020-07-08 19:54:58,520 INFO L280 TraceCheckUtils]: 9: Hoare triple {13660#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {13660#true} is VALID [2020-07-08 19:54:58,520 INFO L280 TraceCheckUtils]: 10: Hoare triple {13660#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {13660#true} is VALID [2020-07-08 19:54:58,520 INFO L280 TraceCheckUtils]: 11: Hoare triple {13660#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {13660#true} is VALID [2020-07-08 19:54:58,520 INFO L280 TraceCheckUtils]: 12: Hoare triple {13660#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {13660#true} is VALID [2020-07-08 19:54:58,521 INFO L280 TraceCheckUtils]: 13: Hoare triple {13660#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {13660#true} is VALID [2020-07-08 19:54:58,521 INFO L280 TraceCheckUtils]: 14: Hoare triple {13660#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {13660#true} is VALID [2020-07-08 19:54:58,521 INFO L280 TraceCheckUtils]: 15: Hoare triple {13660#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {13660#true} is VALID [2020-07-08 19:54:58,521 INFO L280 TraceCheckUtils]: 16: Hoare triple {13660#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {13660#true} is VALID [2020-07-08 19:54:58,521 INFO L280 TraceCheckUtils]: 17: Hoare triple {13660#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {13660#true} is VALID [2020-07-08 19:54:58,522 INFO L280 TraceCheckUtils]: 18: Hoare triple {13660#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {13660#true} is VALID [2020-07-08 19:54:58,522 INFO L280 TraceCheckUtils]: 19: Hoare triple {13660#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {13660#true} is VALID [2020-07-08 19:54:58,522 INFO L280 TraceCheckUtils]: 20: Hoare triple {13660#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {13660#true} is VALID [2020-07-08 19:54:58,522 INFO L280 TraceCheckUtils]: 21: Hoare triple {13660#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {13660#true} is VALID [2020-07-08 19:54:58,522 INFO L280 TraceCheckUtils]: 22: Hoare triple {13660#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {13660#true} is VALID [2020-07-08 19:54:58,523 INFO L280 TraceCheckUtils]: 23: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {13660#true} is VALID [2020-07-08 19:54:58,523 INFO L280 TraceCheckUtils]: 24: Hoare triple {13660#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {13660#true} is VALID [2020-07-08 19:54:58,523 INFO L280 TraceCheckUtils]: 25: Hoare triple {13660#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {13660#true} is VALID [2020-07-08 19:54:58,523 INFO L280 TraceCheckUtils]: 26: Hoare triple {13660#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {13660#true} is VALID [2020-07-08 19:54:58,523 INFO L280 TraceCheckUtils]: 27: Hoare triple {13660#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {13660#true} is VALID [2020-07-08 19:54:58,524 INFO L280 TraceCheckUtils]: 28: Hoare triple {13660#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {13660#true} is VALID [2020-07-08 19:54:58,524 INFO L280 TraceCheckUtils]: 29: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {13660#true} is VALID [2020-07-08 19:54:58,524 INFO L280 TraceCheckUtils]: 30: Hoare triple {13660#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {13660#true} is VALID [2020-07-08 19:54:58,524 INFO L280 TraceCheckUtils]: 31: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {13660#true} is VALID [2020-07-08 19:54:58,524 INFO L280 TraceCheckUtils]: 32: Hoare triple {13660#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {13660#true} is VALID [2020-07-08 19:54:58,525 INFO L280 TraceCheckUtils]: 33: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {13660#true} is VALID [2020-07-08 19:54:58,525 INFO L280 TraceCheckUtils]: 34: Hoare triple {13660#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {13660#true} is VALID [2020-07-08 19:54:58,525 INFO L280 TraceCheckUtils]: 35: Hoare triple {13660#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {13660#true} is VALID [2020-07-08 19:54:58,525 INFO L280 TraceCheckUtils]: 36: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {13660#true} is VALID [2020-07-08 19:54:58,525 INFO L280 TraceCheckUtils]: 37: Hoare triple {13660#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {13660#true} is VALID [2020-07-08 19:54:58,526 INFO L280 TraceCheckUtils]: 38: Hoare triple {13660#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {13660#true} is VALID [2020-07-08 19:54:58,526 INFO L280 TraceCheckUtils]: 39: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {13660#true} is VALID [2020-07-08 19:54:58,526 INFO L280 TraceCheckUtils]: 40: Hoare triple {13660#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {13660#true} is VALID [2020-07-08 19:54:58,526 INFO L280 TraceCheckUtils]: 41: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {13660#true} is VALID [2020-07-08 19:54:58,526 INFO L280 TraceCheckUtils]: 42: Hoare triple {13660#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {13660#true} is VALID [2020-07-08 19:54:58,527 INFO L280 TraceCheckUtils]: 43: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {13660#true} is VALID [2020-07-08 19:54:58,527 INFO L280 TraceCheckUtils]: 44: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {13660#true} is VALID [2020-07-08 19:54:58,527 INFO L280 TraceCheckUtils]: 45: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {13660#true} is VALID [2020-07-08 19:54:58,527 INFO L280 TraceCheckUtils]: 46: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {13660#true} is VALID [2020-07-08 19:54:58,527 INFO L280 TraceCheckUtils]: 47: Hoare triple {13660#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {13660#true} is VALID [2020-07-08 19:54:58,528 INFO L280 TraceCheckUtils]: 48: Hoare triple {13660#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {13660#true} is VALID [2020-07-08 19:54:58,528 INFO L280 TraceCheckUtils]: 49: Hoare triple {13660#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {13660#true} is VALID [2020-07-08 19:54:58,528 INFO L280 TraceCheckUtils]: 50: Hoare triple {13660#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {13660#true} is VALID [2020-07-08 19:54:58,528 INFO L280 TraceCheckUtils]: 51: Hoare triple {13660#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {13660#true} is VALID [2020-07-08 19:54:58,528 INFO L280 TraceCheckUtils]: 52: Hoare triple {13660#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {13660#true} is VALID [2020-07-08 19:54:58,529 INFO L280 TraceCheckUtils]: 53: Hoare triple {13660#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {13660#true} is VALID [2020-07-08 19:54:58,529 INFO L280 TraceCheckUtils]: 54: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {13660#true} is VALID [2020-07-08 19:54:58,529 INFO L280 TraceCheckUtils]: 55: Hoare triple {13660#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {13660#true} is VALID [2020-07-08 19:54:58,529 INFO L280 TraceCheckUtils]: 56: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {13660#true} is VALID [2020-07-08 19:54:58,529 INFO L280 TraceCheckUtils]: 57: Hoare triple {13660#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {13660#true} is VALID [2020-07-08 19:54:58,530 INFO L280 TraceCheckUtils]: 58: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {13660#true} is VALID [2020-07-08 19:54:58,530 INFO L280 TraceCheckUtils]: 59: Hoare triple {13660#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {13660#true} is VALID [2020-07-08 19:54:58,530 INFO L280 TraceCheckUtils]: 60: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {13660#true} is VALID [2020-07-08 19:54:58,530 INFO L280 TraceCheckUtils]: 61: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {13660#true} is VALID [2020-07-08 19:54:58,530 INFO L280 TraceCheckUtils]: 62: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {13660#true} is VALID [2020-07-08 19:54:58,531 INFO L280 TraceCheckUtils]: 63: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {13660#true} is VALID [2020-07-08 19:54:58,531 INFO L280 TraceCheckUtils]: 64: Hoare triple {13660#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {13660#true} is VALID [2020-07-08 19:54:58,531 INFO L280 TraceCheckUtils]: 65: Hoare triple {13660#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {13660#true} is VALID [2020-07-08 19:54:58,531 INFO L280 TraceCheckUtils]: 66: Hoare triple {13660#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {13660#true} is VALID [2020-07-08 19:54:58,531 INFO L280 TraceCheckUtils]: 67: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {13660#true} is VALID [2020-07-08 19:54:58,532 INFO L280 TraceCheckUtils]: 68: Hoare triple {13660#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {13660#true} is VALID [2020-07-08 19:54:58,532 INFO L280 TraceCheckUtils]: 69: Hoare triple {13660#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {13660#true} is VALID [2020-07-08 19:54:58,532 INFO L280 TraceCheckUtils]: 70: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {13660#true} is VALID [2020-07-08 19:54:58,532 INFO L280 TraceCheckUtils]: 71: Hoare triple {13660#true} ~head~0.base, ~head~0.offset := 0, 0; {13660#true} is VALID [2020-07-08 19:54:58,532 INFO L280 TraceCheckUtils]: 72: Hoare triple {13660#true} ~waterLevel~0 := 1; {13660#true} is VALID [2020-07-08 19:54:58,532 INFO L280 TraceCheckUtils]: 73: Hoare triple {13660#true} ~methaneLevelCritical~0 := 0; {13660#true} is VALID [2020-07-08 19:54:58,533 INFO L280 TraceCheckUtils]: 74: Hoare triple {13660#true} ~pumpRunning~0 := 0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,534 INFO L280 TraceCheckUtils]: 75: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,534 INFO L280 TraceCheckUtils]: 76: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,535 INFO L280 TraceCheckUtils]: 77: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume true; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,535 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {13741#(= 0 ~pumpRunning~0)} {13660#true} #907#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:54:58,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-08 19:54:58,542 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #817#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:54:58,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-08 19:54:58,550 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #819#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:54:58,554 INFO L280 TraceCheckUtils]: 0: Hoare triple {13660#true} havoc ~retValue_acc~10; {13660#true} is VALID [2020-07-08 19:54:58,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {13660#true} ~retValue_acc~10 := 1; {13660#true} is VALID [2020-07-08 19:54:58,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {13660#true} #res := ~retValue_acc~10; {13660#true} is VALID [2020-07-08 19:54:58,554 INFO L280 TraceCheckUtils]: 3: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-08 19:54:58,555 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #821#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:54:58,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-08 19:54:58,559 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #823#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:54:58,573 INFO L280 TraceCheckUtils]: 0: Hoare triple {13774#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13660#true} is VALID [2020-07-08 19:54:58,573 INFO L280 TraceCheckUtils]: 1: Hoare triple {13660#true} ~methaneLevelCritical~0 := 1; {13660#true} is VALID [2020-07-08 19:54:58,573 INFO L280 TraceCheckUtils]: 2: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-08 19:54:58,574 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #869#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:54:58,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {13775#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,593 INFO L280 TraceCheckUtils]: 2: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume true; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,594 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13741#(= 0 ~pumpRunning~0)} {13741#(= 0 ~pumpRunning~0)} #871#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:54:58,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {13660#true} havoc ~retValue_acc~3; {13660#true} is VALID [2020-07-08 19:54:58,597 INFO L280 TraceCheckUtils]: 1: Hoare triple {13660#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {13660#true} is VALID [2020-07-08 19:54:58,597 INFO L280 TraceCheckUtils]: 2: Hoare triple {13660#true} #res := ~retValue_acc~3; {13660#true} is VALID [2020-07-08 19:54:58,597 INFO L280 TraceCheckUtils]: 3: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-08 19:54:58,598 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #911#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:54:58,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {13660#true} havoc ~retValue_acc~7; {13660#true} is VALID [2020-07-08 19:54:58,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {13660#true} ~retValue_acc~7 := ~pumpRunning~0; {13776#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} is VALID [2020-07-08 19:54:58,628 INFO L280 TraceCheckUtils]: 2: Hoare triple {13776#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} #res := ~retValue_acc~7; {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 19:54:58,629 INFO L280 TraceCheckUtils]: 3: Hoare triple {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 19:54:58,630 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13741#(= 0 ~pumpRunning~0)} #913#return; {13771#(= 0 |__utac_acc__Specification1_spec__1_#t~ret36|)} is VALID [2020-07-08 19:54:58,635 INFO L263 TraceCheckUtils]: 0: Hoare triple {13660#true} call ULTIMATE.init(); {13773#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 19:54:58,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {13773#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13660#true} is VALID [2020-07-08 19:54:58,636 INFO L280 TraceCheckUtils]: 2: Hoare triple {13660#true} #valid := #valid[0 := 0]; {13660#true} is VALID [2020-07-08 19:54:58,636 INFO L280 TraceCheckUtils]: 3: Hoare triple {13660#true} assume 0 < #StackHeapBarrier; {13660#true} is VALID [2020-07-08 19:54:58,636 INFO L280 TraceCheckUtils]: 4: Hoare triple {13660#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {13660#true} is VALID [2020-07-08 19:54:58,637 INFO L280 TraceCheckUtils]: 5: Hoare triple {13660#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {13660#true} is VALID [2020-07-08 19:54:58,637 INFO L280 TraceCheckUtils]: 6: Hoare triple {13660#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {13660#true} is VALID [2020-07-08 19:54:58,637 INFO L280 TraceCheckUtils]: 7: Hoare triple {13660#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {13660#true} is VALID [2020-07-08 19:54:58,637 INFO L280 TraceCheckUtils]: 8: Hoare triple {13660#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {13660#true} is VALID [2020-07-08 19:54:58,638 INFO L280 TraceCheckUtils]: 9: Hoare triple {13660#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {13660#true} is VALID [2020-07-08 19:54:58,638 INFO L280 TraceCheckUtils]: 10: Hoare triple {13660#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {13660#true} is VALID [2020-07-08 19:54:58,638 INFO L280 TraceCheckUtils]: 11: Hoare triple {13660#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {13660#true} is VALID [2020-07-08 19:54:58,638 INFO L280 TraceCheckUtils]: 12: Hoare triple {13660#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {13660#true} is VALID [2020-07-08 19:54:58,639 INFO L280 TraceCheckUtils]: 13: Hoare triple {13660#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {13660#true} is VALID [2020-07-08 19:54:58,639 INFO L280 TraceCheckUtils]: 14: Hoare triple {13660#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {13660#true} is VALID [2020-07-08 19:54:58,639 INFO L280 TraceCheckUtils]: 15: Hoare triple {13660#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {13660#true} is VALID [2020-07-08 19:54:58,639 INFO L280 TraceCheckUtils]: 16: Hoare triple {13660#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {13660#true} is VALID [2020-07-08 19:54:58,640 INFO L280 TraceCheckUtils]: 17: Hoare triple {13660#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {13660#true} is VALID [2020-07-08 19:54:58,640 INFO L280 TraceCheckUtils]: 18: Hoare triple {13660#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {13660#true} is VALID [2020-07-08 19:54:58,640 INFO L280 TraceCheckUtils]: 19: Hoare triple {13660#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {13660#true} is VALID [2020-07-08 19:54:58,640 INFO L280 TraceCheckUtils]: 20: Hoare triple {13660#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {13660#true} is VALID [2020-07-08 19:54:58,640 INFO L280 TraceCheckUtils]: 21: Hoare triple {13660#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {13660#true} is VALID [2020-07-08 19:54:58,641 INFO L280 TraceCheckUtils]: 22: Hoare triple {13660#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {13660#true} is VALID [2020-07-08 19:54:58,641 INFO L280 TraceCheckUtils]: 23: Hoare triple {13660#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {13660#true} is VALID [2020-07-08 19:54:58,641 INFO L280 TraceCheckUtils]: 24: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {13660#true} is VALID [2020-07-08 19:54:58,641 INFO L280 TraceCheckUtils]: 25: Hoare triple {13660#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {13660#true} is VALID [2020-07-08 19:54:58,641 INFO L280 TraceCheckUtils]: 26: Hoare triple {13660#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {13660#true} is VALID [2020-07-08 19:54:58,642 INFO L280 TraceCheckUtils]: 27: Hoare triple {13660#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {13660#true} is VALID [2020-07-08 19:54:58,642 INFO L280 TraceCheckUtils]: 28: Hoare triple {13660#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {13660#true} is VALID [2020-07-08 19:54:58,642 INFO L280 TraceCheckUtils]: 29: Hoare triple {13660#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {13660#true} is VALID [2020-07-08 19:54:58,642 INFO L280 TraceCheckUtils]: 30: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {13660#true} is VALID [2020-07-08 19:54:58,642 INFO L280 TraceCheckUtils]: 31: Hoare triple {13660#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {13660#true} is VALID [2020-07-08 19:54:58,643 INFO L280 TraceCheckUtils]: 32: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {13660#true} is VALID [2020-07-08 19:54:58,643 INFO L280 TraceCheckUtils]: 33: Hoare triple {13660#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {13660#true} is VALID [2020-07-08 19:54:58,643 INFO L280 TraceCheckUtils]: 34: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {13660#true} is VALID [2020-07-08 19:54:58,643 INFO L280 TraceCheckUtils]: 35: Hoare triple {13660#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {13660#true} is VALID [2020-07-08 19:54:58,643 INFO L280 TraceCheckUtils]: 36: Hoare triple {13660#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {13660#true} is VALID [2020-07-08 19:54:58,643 INFO L280 TraceCheckUtils]: 37: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {13660#true} is VALID [2020-07-08 19:54:58,644 INFO L280 TraceCheckUtils]: 38: Hoare triple {13660#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {13660#true} is VALID [2020-07-08 19:54:58,644 INFO L280 TraceCheckUtils]: 39: Hoare triple {13660#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {13660#true} is VALID [2020-07-08 19:54:58,644 INFO L280 TraceCheckUtils]: 40: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {13660#true} is VALID [2020-07-08 19:54:58,644 INFO L280 TraceCheckUtils]: 41: Hoare triple {13660#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {13660#true} is VALID [2020-07-08 19:54:58,644 INFO L280 TraceCheckUtils]: 42: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {13660#true} is VALID [2020-07-08 19:54:58,645 INFO L280 TraceCheckUtils]: 43: Hoare triple {13660#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {13660#true} is VALID [2020-07-08 19:54:58,645 INFO L280 TraceCheckUtils]: 44: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {13660#true} is VALID [2020-07-08 19:54:58,645 INFO L280 TraceCheckUtils]: 45: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {13660#true} is VALID [2020-07-08 19:54:58,645 INFO L280 TraceCheckUtils]: 46: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {13660#true} is VALID [2020-07-08 19:54:58,645 INFO L280 TraceCheckUtils]: 47: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {13660#true} is VALID [2020-07-08 19:54:58,646 INFO L280 TraceCheckUtils]: 48: Hoare triple {13660#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {13660#true} is VALID [2020-07-08 19:54:58,646 INFO L280 TraceCheckUtils]: 49: Hoare triple {13660#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {13660#true} is VALID [2020-07-08 19:54:58,646 INFO L280 TraceCheckUtils]: 50: Hoare triple {13660#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {13660#true} is VALID [2020-07-08 19:54:58,646 INFO L280 TraceCheckUtils]: 51: Hoare triple {13660#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {13660#true} is VALID [2020-07-08 19:54:58,646 INFO L280 TraceCheckUtils]: 52: Hoare triple {13660#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {13660#true} is VALID [2020-07-08 19:54:58,646 INFO L280 TraceCheckUtils]: 53: Hoare triple {13660#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {13660#true} is VALID [2020-07-08 19:54:58,647 INFO L280 TraceCheckUtils]: 54: Hoare triple {13660#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {13660#true} is VALID [2020-07-08 19:54:58,647 INFO L280 TraceCheckUtils]: 55: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {13660#true} is VALID [2020-07-08 19:54:58,647 INFO L280 TraceCheckUtils]: 56: Hoare triple {13660#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {13660#true} is VALID [2020-07-08 19:54:58,647 INFO L280 TraceCheckUtils]: 57: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {13660#true} is VALID [2020-07-08 19:54:58,647 INFO L280 TraceCheckUtils]: 58: Hoare triple {13660#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {13660#true} is VALID [2020-07-08 19:54:58,648 INFO L280 TraceCheckUtils]: 59: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {13660#true} is VALID [2020-07-08 19:54:58,648 INFO L280 TraceCheckUtils]: 60: Hoare triple {13660#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {13660#true} is VALID [2020-07-08 19:54:58,648 INFO L280 TraceCheckUtils]: 61: Hoare triple {13660#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {13660#true} is VALID [2020-07-08 19:54:58,648 INFO L280 TraceCheckUtils]: 62: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {13660#true} is VALID [2020-07-08 19:54:58,648 INFO L280 TraceCheckUtils]: 63: Hoare triple {13660#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {13660#true} is VALID [2020-07-08 19:54:58,648 INFO L280 TraceCheckUtils]: 64: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {13660#true} is VALID [2020-07-08 19:54:58,649 INFO L280 TraceCheckUtils]: 65: Hoare triple {13660#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {13660#true} is VALID [2020-07-08 19:54:58,649 INFO L280 TraceCheckUtils]: 66: Hoare triple {13660#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {13660#true} is VALID [2020-07-08 19:54:58,649 INFO L280 TraceCheckUtils]: 67: Hoare triple {13660#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {13660#true} is VALID [2020-07-08 19:54:58,649 INFO L280 TraceCheckUtils]: 68: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {13660#true} is VALID [2020-07-08 19:54:58,649 INFO L280 TraceCheckUtils]: 69: Hoare triple {13660#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {13660#true} is VALID [2020-07-08 19:54:58,650 INFO L280 TraceCheckUtils]: 70: Hoare triple {13660#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {13660#true} is VALID [2020-07-08 19:54:58,650 INFO L280 TraceCheckUtils]: 71: Hoare triple {13660#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {13660#true} is VALID [2020-07-08 19:54:58,650 INFO L280 TraceCheckUtils]: 72: Hoare triple {13660#true} ~head~0.base, ~head~0.offset := 0, 0; {13660#true} is VALID [2020-07-08 19:54:58,650 INFO L280 TraceCheckUtils]: 73: Hoare triple {13660#true} ~waterLevel~0 := 1; {13660#true} is VALID [2020-07-08 19:54:58,650 INFO L280 TraceCheckUtils]: 74: Hoare triple {13660#true} ~methaneLevelCritical~0 := 0; {13660#true} is VALID [2020-07-08 19:54:58,654 INFO L280 TraceCheckUtils]: 75: Hoare triple {13660#true} ~pumpRunning~0 := 0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,655 INFO L280 TraceCheckUtils]: 76: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,656 INFO L280 TraceCheckUtils]: 77: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,656 INFO L280 TraceCheckUtils]: 78: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume true; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,657 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13741#(= 0 ~pumpRunning~0)} {13660#true} #907#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,658 INFO L263 TraceCheckUtils]: 80: Hoare triple {13741#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,658 INFO L280 TraceCheckUtils]: 81: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,659 INFO L280 TraceCheckUtils]: 82: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,659 INFO L263 TraceCheckUtils]: 83: Hoare triple {13741#(= 0 ~pumpRunning~0)} call select_helpers(); {13660#true} is VALID [2020-07-08 19:54:58,659 INFO L280 TraceCheckUtils]: 84: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-08 19:54:58,660 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #817#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,660 INFO L263 TraceCheckUtils]: 86: Hoare triple {13741#(= 0 ~pumpRunning~0)} call select_features(); {13660#true} is VALID [2020-07-08 19:54:58,661 INFO L280 TraceCheckUtils]: 87: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-08 19:54:58,661 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #819#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,661 INFO L263 TraceCheckUtils]: 89: Hoare triple {13741#(= 0 ~pumpRunning~0)} call #t~ret72 := valid_product(); {13660#true} is VALID [2020-07-08 19:54:58,662 INFO L280 TraceCheckUtils]: 90: Hoare triple {13660#true} havoc ~retValue_acc~10; {13660#true} is VALID [2020-07-08 19:54:58,662 INFO L280 TraceCheckUtils]: 91: Hoare triple {13660#true} ~retValue_acc~10 := 1; {13660#true} is VALID [2020-07-08 19:54:58,662 INFO L280 TraceCheckUtils]: 92: Hoare triple {13660#true} #res := ~retValue_acc~10; {13660#true} is VALID [2020-07-08 19:54:58,663 INFO L280 TraceCheckUtils]: 93: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-08 19:54:58,664 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #821#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,664 INFO L280 TraceCheckUtils]: 95: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,665 INFO L280 TraceCheckUtils]: 96: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret72; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,666 INFO L280 TraceCheckUtils]: 97: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc #t~ret72; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,666 INFO L280 TraceCheckUtils]: 98: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,667 INFO L263 TraceCheckUtils]: 99: Hoare triple {13741#(= 0 ~pumpRunning~0)} call setup(); {13660#true} is VALID [2020-07-08 19:54:58,667 INFO L280 TraceCheckUtils]: 100: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-08 19:54:58,668 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #823#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,669 INFO L263 TraceCheckUtils]: 102: Hoare triple {13741#(= 0 ~pumpRunning~0)} call runTest(); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,669 INFO L263 TraceCheckUtils]: 103: Hoare triple {13741#(= 0 ~pumpRunning~0)} call test(); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,670 INFO L280 TraceCheckUtils]: 104: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,671 INFO L280 TraceCheckUtils]: 105: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,676 INFO L280 TraceCheckUtils]: 106: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,677 INFO L280 TraceCheckUtils]: 107: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,678 INFO L280 TraceCheckUtils]: 108: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,678 INFO L280 TraceCheckUtils]: 109: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,679 INFO L280 TraceCheckUtils]: 110: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume !false; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,679 INFO L280 TraceCheckUtils]: 111: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,680 INFO L280 TraceCheckUtils]: 112: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,681 INFO L280 TraceCheckUtils]: 113: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet47; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,682 INFO L280 TraceCheckUtils]: 114: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc #t~nondet47; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,682 INFO L280 TraceCheckUtils]: 115: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,683 INFO L280 TraceCheckUtils]: 116: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,684 INFO L280 TraceCheckUtils]: 117: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet48; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,684 INFO L280 TraceCheckUtils]: 118: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,685 INFO L280 TraceCheckUtils]: 119: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~1; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,686 INFO L263 TraceCheckUtils]: 120: Hoare triple {13741#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {13774#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 19:54:58,686 INFO L280 TraceCheckUtils]: 121: Hoare triple {13774#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13660#true} is VALID [2020-07-08 19:54:58,686 INFO L280 TraceCheckUtils]: 122: Hoare triple {13660#true} ~methaneLevelCritical~0 := 1; {13660#true} is VALID [2020-07-08 19:54:58,687 INFO L280 TraceCheckUtils]: 123: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-08 19:54:58,687 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #869#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,688 INFO L280 TraceCheckUtils]: 125: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,689 INFO L280 TraceCheckUtils]: 126: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet49; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,689 INFO L280 TraceCheckUtils]: 127: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,690 INFO L280 TraceCheckUtils]: 128: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,691 INFO L280 TraceCheckUtils]: 129: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,692 INFO L280 TraceCheckUtils]: 130: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet50; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,692 INFO L280 TraceCheckUtils]: 131: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,693 INFO L280 TraceCheckUtils]: 132: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,694 INFO L263 TraceCheckUtils]: 133: Hoare triple {13741#(= 0 ~pumpRunning~0)} call stopSystem(); {13775#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 19:54:58,695 INFO L280 TraceCheckUtils]: 134: Hoare triple {13775#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,696 INFO L280 TraceCheckUtils]: 135: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,697 INFO L280 TraceCheckUtils]: 136: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume true; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,698 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {13741#(= 0 ~pumpRunning~0)} {13741#(= 0 ~pumpRunning~0)} #871#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,698 INFO L263 TraceCheckUtils]: 138: Hoare triple {13741#(= 0 ~pumpRunning~0)} call timeShift(); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,699 INFO L280 TraceCheckUtils]: 139: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,699 INFO L280 TraceCheckUtils]: 140: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,700 INFO L263 TraceCheckUtils]: 141: Hoare triple {13741#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,700 INFO L280 TraceCheckUtils]: 142: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,701 INFO L280 TraceCheckUtils]: 143: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,701 INFO L263 TraceCheckUtils]: 144: Hoare triple {13741#(= 0 ~pumpRunning~0)} call #t~ret35 := isMethaneLevelCritical(); {13660#true} is VALID [2020-07-08 19:54:58,701 INFO L280 TraceCheckUtils]: 145: Hoare triple {13660#true} havoc ~retValue_acc~3; {13660#true} is VALID [2020-07-08 19:54:58,702 INFO L280 TraceCheckUtils]: 146: Hoare triple {13660#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {13660#true} is VALID [2020-07-08 19:54:58,702 INFO L280 TraceCheckUtils]: 147: Hoare triple {13660#true} #res := ~retValue_acc~3; {13660#true} is VALID [2020-07-08 19:54:58,702 INFO L280 TraceCheckUtils]: 148: Hoare triple {13660#true} assume true; {13660#true} is VALID [2020-07-08 19:54:58,703 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {13660#true} {13741#(= 0 ~pumpRunning~0)} #911#return; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,703 INFO L280 TraceCheckUtils]: 150: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,704 INFO L280 TraceCheckUtils]: 151: Hoare triple {13741#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,704 INFO L280 TraceCheckUtils]: 152: Hoare triple {13741#(= 0 ~pumpRunning~0)} havoc #t~ret35; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,705 INFO L280 TraceCheckUtils]: 153: Hoare triple {13741#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~3; {13741#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 19:54:58,705 INFO L263 TraceCheckUtils]: 154: Hoare triple {13741#(= 0 ~pumpRunning~0)} call #t~ret36 := isPumpRunning(); {13660#true} is VALID [2020-07-08 19:54:58,705 INFO L280 TraceCheckUtils]: 155: Hoare triple {13660#true} havoc ~retValue_acc~7; {13660#true} is VALID [2020-07-08 19:54:58,706 INFO L280 TraceCheckUtils]: 156: Hoare triple {13660#true} ~retValue_acc~7 := ~pumpRunning~0; {13776#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} is VALID [2020-07-08 19:54:58,706 INFO L280 TraceCheckUtils]: 157: Hoare triple {13776#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} #res := ~retValue_acc~7; {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 19:54:58,707 INFO L280 TraceCheckUtils]: 158: Hoare triple {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 19:54:58,708 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {13777#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13741#(= 0 ~pumpRunning~0)} #913#return; {13771#(= 0 |__utac_acc__Specification1_spec__1_#t~ret36|)} is VALID [2020-07-08 19:54:58,709 INFO L280 TraceCheckUtils]: 160: Hoare triple {13771#(= 0 |__utac_acc__Specification1_spec__1_#t~ret36|)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {13771#(= 0 |__utac_acc__Specification1_spec__1_#t~ret36|)} is VALID [2020-07-08 19:54:58,709 INFO L280 TraceCheckUtils]: 161: Hoare triple {13771#(= 0 |__utac_acc__Specification1_spec__1_#t~ret36|)} ~tmp___0~0 := #t~ret36; {13772#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} is VALID [2020-07-08 19:54:58,710 INFO L280 TraceCheckUtils]: 162: Hoare triple {13772#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} havoc #t~ret36; {13772#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} is VALID [2020-07-08 19:54:58,710 INFO L280 TraceCheckUtils]: 163: Hoare triple {13772#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} assume 0 != ~tmp___0~0; {13661#false} is VALID [2020-07-08 19:54:58,710 INFO L263 TraceCheckUtils]: 164: Hoare triple {13661#false} call __automaton_fail(); {13661#false} is VALID [2020-07-08 19:54:58,711 INFO L280 TraceCheckUtils]: 165: Hoare triple {13661#false} assume !false; {13661#false} is VALID [2020-07-08 19:54:58,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 19:54:58,753 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2114985096] [2020-07-08 19:54:58,754 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 19:54:58,754 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 19:54:58,754 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [372401124] [2020-07-08 19:54:58,755 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-08 19:54:58,755 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 19:54:58,756 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 19:54:58,942 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 19:54:58,942 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 19:54:58,942 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 19:54:58,942 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 19:54:58,943 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 19:54:58,943 INFO L87 Difference]: Start difference. First operand 743 states and 850 transitions. Second operand 10 states. [2020-07-08 19:55:00,251 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 19:55:12,510 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:55:13,202 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 19:55:14,212 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:55:15,364 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 19:55:16,104 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:55:23,717 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 19:55:24,334 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:55:26,882 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:55:47,675 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:55:47,675 INFO L93 Difference]: Finished difference Result 1940 states and 2409 transitions. [2020-07-08 19:55:47,676 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 19:55:47,676 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-08 19:55:47,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 19:55:47,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 19:55:47,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 736 transitions. [2020-07-08 19:55:47,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 19:55:47,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 736 transitions. [2020-07-08 19:55:47,701 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 736 transitions. [2020-07-08 19:55:49,660 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 736 edges. 736 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:55:49,758 INFO L225 Difference]: With dead ends: 1940 [2020-07-08 19:55:49,758 INFO L226 Difference]: Without dead ends: 1307 [2020-07-08 19:55:49,761 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 65 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-08 19:55:49,763 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1307 states. [2020-07-08 19:56:15,041 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1307 to 1045. [2020-07-08 19:56:15,041 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 19:56:15,041 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1307 states. Second operand 1045 states. [2020-07-08 19:56:15,042 INFO L74 IsIncluded]: Start isIncluded. First operand 1307 states. Second operand 1045 states. [2020-07-08 19:56:15,042 INFO L87 Difference]: Start difference. First operand 1307 states. Second operand 1045 states. [2020-07-08 19:56:15,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:56:15,148 INFO L93 Difference]: Finished difference Result 1307 states and 1595 transitions. [2020-07-08 19:56:15,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1595 transitions. [2020-07-08 19:56:15,155 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:56:15,156 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:56:15,156 INFO L74 IsIncluded]: Start isIncluded. First operand 1045 states. Second operand 1307 states. [2020-07-08 19:56:15,156 INFO L87 Difference]: Start difference. First operand 1045 states. Second operand 1307 states. [2020-07-08 19:56:15,298 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:56:15,299 INFO L93 Difference]: Finished difference Result 1307 states and 1595 transitions. [2020-07-08 19:56:15,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1595 transitions. [2020-07-08 19:56:15,303 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:56:15,304 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:56:15,304 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 19:56:15,304 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 19:56:15,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1045 states. [2020-07-08 19:56:15,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 1045 states and 1213 transitions. [2020-07-08 19:56:15,397 INFO L78 Accepts]: Start accepts. Automaton has 1045 states and 1213 transitions. Word has length 166 [2020-07-08 19:56:15,397 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 19:56:15,398 INFO L479 AbstractCegarLoop]: Abstraction has 1045 states and 1213 transitions. [2020-07-08 19:56:15,398 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 19:56:15,398 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1045 states and 1213 transitions. [2020-07-08 19:56:22,244 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1213 edges. 1213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:56:22,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1213 transitions. [2020-07-08 19:56:22,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-08 19:56:22,249 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 19:56:22,249 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 19:56:22,249 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 19:56:22,249 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 19:56:22,250 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 19:56:22,250 INFO L82 PathProgramCache]: Analyzing trace with hash -1570026786, now seen corresponding path program 1 times [2020-07-08 19:56:22,250 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 19:56:22,250 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [633361530] [2020-07-08 19:56:22,250 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 19:56:22,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:56:22,575 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 19:56:22,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:56:22,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {22536#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22393#true} is VALID [2020-07-08 19:56:22,628 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} #valid := #valid[0 := 0]; {22393#true} is VALID [2020-07-08 19:56:22,628 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} assume 0 < #StackHeapBarrier; {22393#true} is VALID [2020-07-08 19:56:22,628 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {22393#true} is VALID [2020-07-08 19:56:22,629 INFO L280 TraceCheckUtils]: 4: Hoare triple {22393#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {22393#true} is VALID [2020-07-08 19:56:22,629 INFO L280 TraceCheckUtils]: 5: Hoare triple {22393#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {22393#true} is VALID [2020-07-08 19:56:22,629 INFO L280 TraceCheckUtils]: 6: Hoare triple {22393#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {22393#true} is VALID [2020-07-08 19:56:22,629 INFO L280 TraceCheckUtils]: 7: Hoare triple {22393#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {22393#true} is VALID [2020-07-08 19:56:22,629 INFO L280 TraceCheckUtils]: 8: Hoare triple {22393#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {22393#true} is VALID [2020-07-08 19:56:22,630 INFO L280 TraceCheckUtils]: 9: Hoare triple {22393#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {22393#true} is VALID [2020-07-08 19:56:22,630 INFO L280 TraceCheckUtils]: 10: Hoare triple {22393#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {22393#true} is VALID [2020-07-08 19:56:22,630 INFO L280 TraceCheckUtils]: 11: Hoare triple {22393#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {22393#true} is VALID [2020-07-08 19:56:22,630 INFO L280 TraceCheckUtils]: 12: Hoare triple {22393#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {22393#true} is VALID [2020-07-08 19:56:22,630 INFO L280 TraceCheckUtils]: 13: Hoare triple {22393#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {22393#true} is VALID [2020-07-08 19:56:22,631 INFO L280 TraceCheckUtils]: 14: Hoare triple {22393#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {22393#true} is VALID [2020-07-08 19:56:22,631 INFO L280 TraceCheckUtils]: 15: Hoare triple {22393#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {22393#true} is VALID [2020-07-08 19:56:22,631 INFO L280 TraceCheckUtils]: 16: Hoare triple {22393#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {22393#true} is VALID [2020-07-08 19:56:22,631 INFO L280 TraceCheckUtils]: 17: Hoare triple {22393#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {22393#true} is VALID [2020-07-08 19:56:22,631 INFO L280 TraceCheckUtils]: 18: Hoare triple {22393#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {22393#true} is VALID [2020-07-08 19:56:22,631 INFO L280 TraceCheckUtils]: 19: Hoare triple {22393#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {22393#true} is VALID [2020-07-08 19:56:22,632 INFO L280 TraceCheckUtils]: 20: Hoare triple {22393#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {22393#true} is VALID [2020-07-08 19:56:22,632 INFO L280 TraceCheckUtils]: 21: Hoare triple {22393#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {22393#true} is VALID [2020-07-08 19:56:22,632 INFO L280 TraceCheckUtils]: 22: Hoare triple {22393#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {22393#true} is VALID [2020-07-08 19:56:22,632 INFO L280 TraceCheckUtils]: 23: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {22393#true} is VALID [2020-07-08 19:56:22,632 INFO L280 TraceCheckUtils]: 24: Hoare triple {22393#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {22393#true} is VALID [2020-07-08 19:56:22,633 INFO L280 TraceCheckUtils]: 25: Hoare triple {22393#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {22393#true} is VALID [2020-07-08 19:56:22,633 INFO L280 TraceCheckUtils]: 26: Hoare triple {22393#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {22393#true} is VALID [2020-07-08 19:56:22,633 INFO L280 TraceCheckUtils]: 27: Hoare triple {22393#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {22393#true} is VALID [2020-07-08 19:56:22,633 INFO L280 TraceCheckUtils]: 28: Hoare triple {22393#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {22393#true} is VALID [2020-07-08 19:56:22,633 INFO L280 TraceCheckUtils]: 29: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {22393#true} is VALID [2020-07-08 19:56:22,634 INFO L280 TraceCheckUtils]: 30: Hoare triple {22393#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {22393#true} is VALID [2020-07-08 19:56:22,634 INFO L280 TraceCheckUtils]: 31: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {22393#true} is VALID [2020-07-08 19:56:22,634 INFO L280 TraceCheckUtils]: 32: Hoare triple {22393#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {22393#true} is VALID [2020-07-08 19:56:22,634 INFO L280 TraceCheckUtils]: 33: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {22393#true} is VALID [2020-07-08 19:56:22,634 INFO L280 TraceCheckUtils]: 34: Hoare triple {22393#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {22393#true} is VALID [2020-07-08 19:56:22,634 INFO L280 TraceCheckUtils]: 35: Hoare triple {22393#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {22393#true} is VALID [2020-07-08 19:56:22,635 INFO L280 TraceCheckUtils]: 36: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {22393#true} is VALID [2020-07-08 19:56:22,635 INFO L280 TraceCheckUtils]: 37: Hoare triple {22393#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {22393#true} is VALID [2020-07-08 19:56:22,635 INFO L280 TraceCheckUtils]: 38: Hoare triple {22393#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {22393#true} is VALID [2020-07-08 19:56:22,635 INFO L280 TraceCheckUtils]: 39: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {22393#true} is VALID [2020-07-08 19:56:22,635 INFO L280 TraceCheckUtils]: 40: Hoare triple {22393#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {22393#true} is VALID [2020-07-08 19:56:22,636 INFO L280 TraceCheckUtils]: 41: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {22393#true} is VALID [2020-07-08 19:56:22,636 INFO L280 TraceCheckUtils]: 42: Hoare triple {22393#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {22393#true} is VALID [2020-07-08 19:56:22,636 INFO L280 TraceCheckUtils]: 43: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {22393#true} is VALID [2020-07-08 19:56:22,636 INFO L280 TraceCheckUtils]: 44: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {22393#true} is VALID [2020-07-08 19:56:22,636 INFO L280 TraceCheckUtils]: 45: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {22393#true} is VALID [2020-07-08 19:56:22,636 INFO L280 TraceCheckUtils]: 46: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {22393#true} is VALID [2020-07-08 19:56:22,637 INFO L280 TraceCheckUtils]: 47: Hoare triple {22393#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {22393#true} is VALID [2020-07-08 19:56:22,637 INFO L280 TraceCheckUtils]: 48: Hoare triple {22393#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {22393#true} is VALID [2020-07-08 19:56:22,637 INFO L280 TraceCheckUtils]: 49: Hoare triple {22393#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {22393#true} is VALID [2020-07-08 19:56:22,637 INFO L280 TraceCheckUtils]: 50: Hoare triple {22393#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {22393#true} is VALID [2020-07-08 19:56:22,637 INFO L280 TraceCheckUtils]: 51: Hoare triple {22393#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {22393#true} is VALID [2020-07-08 19:56:22,637 INFO L280 TraceCheckUtils]: 52: Hoare triple {22393#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {22393#true} is VALID [2020-07-08 19:56:22,638 INFO L280 TraceCheckUtils]: 53: Hoare triple {22393#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {22393#true} is VALID [2020-07-08 19:56:22,638 INFO L280 TraceCheckUtils]: 54: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {22393#true} is VALID [2020-07-08 19:56:22,638 INFO L280 TraceCheckUtils]: 55: Hoare triple {22393#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {22393#true} is VALID [2020-07-08 19:56:22,638 INFO L280 TraceCheckUtils]: 56: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {22393#true} is VALID [2020-07-08 19:56:22,638 INFO L280 TraceCheckUtils]: 57: Hoare triple {22393#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {22393#true} is VALID [2020-07-08 19:56:22,639 INFO L280 TraceCheckUtils]: 58: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {22393#true} is VALID [2020-07-08 19:56:22,639 INFO L280 TraceCheckUtils]: 59: Hoare triple {22393#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {22393#true} is VALID [2020-07-08 19:56:22,639 INFO L280 TraceCheckUtils]: 60: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {22393#true} is VALID [2020-07-08 19:56:22,639 INFO L280 TraceCheckUtils]: 61: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {22393#true} is VALID [2020-07-08 19:56:22,639 INFO L280 TraceCheckUtils]: 62: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {22393#true} is VALID [2020-07-08 19:56:22,639 INFO L280 TraceCheckUtils]: 63: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {22393#true} is VALID [2020-07-08 19:56:22,640 INFO L280 TraceCheckUtils]: 64: Hoare triple {22393#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {22393#true} is VALID [2020-07-08 19:56:22,640 INFO L280 TraceCheckUtils]: 65: Hoare triple {22393#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {22393#true} is VALID [2020-07-08 19:56:22,640 INFO L280 TraceCheckUtils]: 66: Hoare triple {22393#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {22393#true} is VALID [2020-07-08 19:56:22,640 INFO L280 TraceCheckUtils]: 67: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {22393#true} is VALID [2020-07-08 19:56:22,640 INFO L280 TraceCheckUtils]: 68: Hoare triple {22393#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {22393#true} is VALID [2020-07-08 19:56:22,641 INFO L280 TraceCheckUtils]: 69: Hoare triple {22393#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {22393#true} is VALID [2020-07-08 19:56:22,641 INFO L280 TraceCheckUtils]: 70: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {22393#true} is VALID [2020-07-08 19:56:22,641 INFO L280 TraceCheckUtils]: 71: Hoare triple {22393#true} ~head~0.base, ~head~0.offset := 0, 0; {22393#true} is VALID [2020-07-08 19:56:22,641 INFO L280 TraceCheckUtils]: 72: Hoare triple {22393#true} ~waterLevel~0 := 1; {22393#true} is VALID [2020-07-08 19:56:22,641 INFO L280 TraceCheckUtils]: 73: Hoare triple {22393#true} ~methaneLevelCritical~0 := 0; {22393#true} is VALID [2020-07-08 19:56:22,641 INFO L280 TraceCheckUtils]: 74: Hoare triple {22393#true} ~pumpRunning~0 := 0; {22393#true} is VALID [2020-07-08 19:56:22,642 INFO L280 TraceCheckUtils]: 75: Hoare triple {22393#true} ~systemActive~0 := 1; {22393#true} is VALID [2020-07-08 19:56:22,642 INFO L280 TraceCheckUtils]: 76: Hoare triple {22393#true} ~cleanupTimeShifts~0 := 4; {22393#true} is VALID [2020-07-08 19:56:22,642 INFO L280 TraceCheckUtils]: 77: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,642 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {22393#true} {22393#true} #907#return; {22393#true} is VALID [2020-07-08 19:56:22,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:56:22,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,648 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22393#true} {22393#true} #817#return; {22393#true} is VALID [2020-07-08 19:56:22,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:56:22,650 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,651 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22393#true} {22393#true} #819#return; {22393#true} is VALID [2020-07-08 19:56:22,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:56:22,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} havoc ~retValue_acc~10; {22393#true} is VALID [2020-07-08 19:56:22,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} ~retValue_acc~10 := 1; {22393#true} is VALID [2020-07-08 19:56:22,655 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} #res := ~retValue_acc~10; {22393#true} is VALID [2020-07-08 19:56:22,655 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,655 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22393#true} {22393#true} #821#return; {22393#true} is VALID [2020-07-08 19:56:22,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:56:22,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,659 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22393#true} {22393#true} #823#return; {22393#true} is VALID [2020-07-08 19:56:22,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:56:22,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {22537#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22393#true} is VALID [2020-07-08 19:56:22,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} ~methaneLevelCritical~0 := 1; {22393#true} is VALID [2020-07-08 19:56:22,671 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,671 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22393#true} {22393#true} #869#return; {22393#true} is VALID [2020-07-08 19:56:22,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:56:22,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:56:22,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:56:22,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:56:22,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} havoc ~retValue_acc~5; {22393#true} is VALID [2020-07-08 19:56:22,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} assume ~waterLevel~0 < 2; {22393#true} is VALID [2020-07-08 19:56:22,782 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} ~retValue_acc~5 := 1; {22393#true} is VALID [2020-07-08 19:56:22,782 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} #res := ~retValue_acc~5; {22393#true} is VALID [2020-07-08 19:56:22,782 INFO L280 TraceCheckUtils]: 4: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,782 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22393#true} {22393#true} #877#return; {22393#true} is VALID [2020-07-08 19:56:22,783 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} havoc ~retValue_acc~8; {22393#true} is VALID [2020-07-08 19:56:22,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} havoc ~tmp~7; {22393#true} is VALID [2020-07-08 19:56:22,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} havoc ~tmp___0~2; {22393#true} is VALID [2020-07-08 19:56:22,783 INFO L263 TraceCheckUtils]: 3: Hoare triple {22393#true} call #t~ret70 := isHighWaterSensorDry(); {22393#true} is VALID [2020-07-08 19:56:22,784 INFO L280 TraceCheckUtils]: 4: Hoare triple {22393#true} havoc ~retValue_acc~5; {22393#true} is VALID [2020-07-08 19:56:22,784 INFO L280 TraceCheckUtils]: 5: Hoare triple {22393#true} assume ~waterLevel~0 < 2; {22393#true} is VALID [2020-07-08 19:56:22,784 INFO L280 TraceCheckUtils]: 6: Hoare triple {22393#true} ~retValue_acc~5 := 1; {22393#true} is VALID [2020-07-08 19:56:22,784 INFO L280 TraceCheckUtils]: 7: Hoare triple {22393#true} #res := ~retValue_acc~5; {22393#true} is VALID [2020-07-08 19:56:22,784 INFO L280 TraceCheckUtils]: 8: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,785 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22393#true} {22393#true} #877#return; {22393#true} is VALID [2020-07-08 19:56:22,785 INFO L280 TraceCheckUtils]: 10: Hoare triple {22393#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {22393#true} is VALID [2020-07-08 19:56:22,785 INFO L280 TraceCheckUtils]: 11: Hoare triple {22393#true} ~tmp~7 := #t~ret70; {22393#true} is VALID [2020-07-08 19:56:22,785 INFO L280 TraceCheckUtils]: 12: Hoare triple {22393#true} havoc #t~ret70; {22393#true} is VALID [2020-07-08 19:56:22,786 INFO L280 TraceCheckUtils]: 13: Hoare triple {22393#true} assume 0 != ~tmp~7; {22393#true} is VALID [2020-07-08 19:56:22,787 INFO L280 TraceCheckUtils]: 14: Hoare triple {22393#true} ~tmp___0~2 := 0; {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 19:56:22,788 INFO L280 TraceCheckUtils]: 15: Hoare triple {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~8 := ~tmp___0~2; {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-08 19:56:22,788 INFO L280 TraceCheckUtils]: 16: Hoare triple {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 19:56:22,789 INFO L280 TraceCheckUtils]: 17: Hoare triple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 19:56:22,790 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22393#true} #889#return; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-08 19:56:22,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:56:22,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22393#true} is VALID [2020-07-08 19:56:22,794 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,794 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22393#true} {22394#false} #891#return; {22394#false} is VALID [2020-07-08 19:56:22,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {22393#true} is VALID [2020-07-08 19:56:22,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} assume 0 == ~pumpRunning~0; {22393#true} is VALID [2020-07-08 19:56:22,795 INFO L263 TraceCheckUtils]: 2: Hoare triple {22393#true} call #t~ret51 := isHighWaterLevel(); {22393#true} is VALID [2020-07-08 19:56:22,795 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} havoc ~retValue_acc~8; {22393#true} is VALID [2020-07-08 19:56:22,796 INFO L280 TraceCheckUtils]: 4: Hoare triple {22393#true} havoc ~tmp~7; {22393#true} is VALID [2020-07-08 19:56:22,796 INFO L280 TraceCheckUtils]: 5: Hoare triple {22393#true} havoc ~tmp___0~2; {22393#true} is VALID [2020-07-08 19:56:22,796 INFO L263 TraceCheckUtils]: 6: Hoare triple {22393#true} call #t~ret70 := isHighWaterSensorDry(); {22393#true} is VALID [2020-07-08 19:56:22,796 INFO L280 TraceCheckUtils]: 7: Hoare triple {22393#true} havoc ~retValue_acc~5; {22393#true} is VALID [2020-07-08 19:56:22,796 INFO L280 TraceCheckUtils]: 8: Hoare triple {22393#true} assume ~waterLevel~0 < 2; {22393#true} is VALID [2020-07-08 19:56:22,797 INFO L280 TraceCheckUtils]: 9: Hoare triple {22393#true} ~retValue_acc~5 := 1; {22393#true} is VALID [2020-07-08 19:56:22,797 INFO L280 TraceCheckUtils]: 10: Hoare triple {22393#true} #res := ~retValue_acc~5; {22393#true} is VALID [2020-07-08 19:56:22,797 INFO L280 TraceCheckUtils]: 11: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,797 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22393#true} {22393#true} #877#return; {22393#true} is VALID [2020-07-08 19:56:22,797 INFO L280 TraceCheckUtils]: 13: Hoare triple {22393#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {22393#true} is VALID [2020-07-08 19:56:22,798 INFO L280 TraceCheckUtils]: 14: Hoare triple {22393#true} ~tmp~7 := #t~ret70; {22393#true} is VALID [2020-07-08 19:56:22,798 INFO L280 TraceCheckUtils]: 15: Hoare triple {22393#true} havoc #t~ret70; {22393#true} is VALID [2020-07-08 19:56:22,798 INFO L280 TraceCheckUtils]: 16: Hoare triple {22393#true} assume 0 != ~tmp~7; {22393#true} is VALID [2020-07-08 19:56:22,799 INFO L280 TraceCheckUtils]: 17: Hoare triple {22393#true} ~tmp___0~2 := 0; {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 19:56:22,800 INFO L280 TraceCheckUtils]: 18: Hoare triple {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~8 := ~tmp___0~2; {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-08 19:56:22,801 INFO L280 TraceCheckUtils]: 19: Hoare triple {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 19:56:22,801 INFO L280 TraceCheckUtils]: 20: Hoare triple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 19:56:22,802 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22393#true} #889#return; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-08 19:56:22,803 INFO L280 TraceCheckUtils]: 22: Hoare triple {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-08 19:56:22,803 INFO L280 TraceCheckUtils]: 23: Hoare triple {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} ~tmp~5 := #t~ret51; {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 19:56:22,804 INFO L280 TraceCheckUtils]: 24: Hoare triple {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret51; {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 19:56:22,804 INFO L280 TraceCheckUtils]: 25: Hoare triple {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {22394#false} is VALID [2020-07-08 19:56:22,805 INFO L263 TraceCheckUtils]: 26: Hoare triple {22394#false} call activatePump(); {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:56:22,805 INFO L280 TraceCheckUtils]: 27: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22393#true} is VALID [2020-07-08 19:56:22,805 INFO L280 TraceCheckUtils]: 28: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,805 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {22393#true} {22394#false} #891#return; {22394#false} is VALID [2020-07-08 19:56:22,805 INFO L280 TraceCheckUtils]: 30: Hoare triple {22394#false} assume true; {22394#false} is VALID [2020-07-08 19:56:22,806 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {22394#false} {22393#true} #865#return; {22394#false} is VALID [2020-07-08 19:56:22,807 INFO L280 TraceCheckUtils]: 0: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22393#true} is VALID [2020-07-08 19:56:22,807 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} assume !(0 != ~pumpRunning~0); {22393#true} is VALID [2020-07-08 19:56:22,807 INFO L263 TraceCheckUtils]: 2: Hoare triple {22393#true} call processEnvironment__wrappee__highWaterSensor(); {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:56:22,808 INFO L280 TraceCheckUtils]: 3: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {22393#true} is VALID [2020-07-08 19:56:22,808 INFO L280 TraceCheckUtils]: 4: Hoare triple {22393#true} assume 0 == ~pumpRunning~0; {22393#true} is VALID [2020-07-08 19:56:22,808 INFO L263 TraceCheckUtils]: 5: Hoare triple {22393#true} call #t~ret51 := isHighWaterLevel(); {22393#true} is VALID [2020-07-08 19:56:22,808 INFO L280 TraceCheckUtils]: 6: Hoare triple {22393#true} havoc ~retValue_acc~8; {22393#true} is VALID [2020-07-08 19:56:22,808 INFO L280 TraceCheckUtils]: 7: Hoare triple {22393#true} havoc ~tmp~7; {22393#true} is VALID [2020-07-08 19:56:22,809 INFO L280 TraceCheckUtils]: 8: Hoare triple {22393#true} havoc ~tmp___0~2; {22393#true} is VALID [2020-07-08 19:56:22,809 INFO L263 TraceCheckUtils]: 9: Hoare triple {22393#true} call #t~ret70 := isHighWaterSensorDry(); {22393#true} is VALID [2020-07-08 19:56:22,809 INFO L280 TraceCheckUtils]: 10: Hoare triple {22393#true} havoc ~retValue_acc~5; {22393#true} is VALID [2020-07-08 19:56:22,809 INFO L280 TraceCheckUtils]: 11: Hoare triple {22393#true} assume ~waterLevel~0 < 2; {22393#true} is VALID [2020-07-08 19:56:22,809 INFO L280 TraceCheckUtils]: 12: Hoare triple {22393#true} ~retValue_acc~5 := 1; {22393#true} is VALID [2020-07-08 19:56:22,810 INFO L280 TraceCheckUtils]: 13: Hoare triple {22393#true} #res := ~retValue_acc~5; {22393#true} is VALID [2020-07-08 19:56:22,810 INFO L280 TraceCheckUtils]: 14: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,810 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22393#true} {22393#true} #877#return; {22393#true} is VALID [2020-07-08 19:56:22,810 INFO L280 TraceCheckUtils]: 16: Hoare triple {22393#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {22393#true} is VALID [2020-07-08 19:56:22,810 INFO L280 TraceCheckUtils]: 17: Hoare triple {22393#true} ~tmp~7 := #t~ret70; {22393#true} is VALID [2020-07-08 19:56:22,810 INFO L280 TraceCheckUtils]: 18: Hoare triple {22393#true} havoc #t~ret70; {22393#true} is VALID [2020-07-08 19:56:22,811 INFO L280 TraceCheckUtils]: 19: Hoare triple {22393#true} assume 0 != ~tmp~7; {22393#true} is VALID [2020-07-08 19:56:22,811 INFO L280 TraceCheckUtils]: 20: Hoare triple {22393#true} ~tmp___0~2 := 0; {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 19:56:22,812 INFO L280 TraceCheckUtils]: 21: Hoare triple {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~8 := ~tmp___0~2; {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-08 19:56:22,813 INFO L280 TraceCheckUtils]: 22: Hoare triple {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 19:56:22,813 INFO L280 TraceCheckUtils]: 23: Hoare triple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 19:56:22,814 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22393#true} #889#return; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-08 19:56:22,815 INFO L280 TraceCheckUtils]: 25: Hoare triple {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-08 19:56:22,815 INFO L280 TraceCheckUtils]: 26: Hoare triple {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} ~tmp~5 := #t~ret51; {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 19:56:22,816 INFO L280 TraceCheckUtils]: 27: Hoare triple {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret51; {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 19:56:22,816 INFO L280 TraceCheckUtils]: 28: Hoare triple {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {22394#false} is VALID [2020-07-08 19:56:22,817 INFO L263 TraceCheckUtils]: 29: Hoare triple {22394#false} call activatePump(); {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:56:22,817 INFO L280 TraceCheckUtils]: 30: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22393#true} is VALID [2020-07-08 19:56:22,817 INFO L280 TraceCheckUtils]: 31: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,817 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {22393#true} {22394#false} #891#return; {22394#false} is VALID [2020-07-08 19:56:22,817 INFO L280 TraceCheckUtils]: 33: Hoare triple {22394#false} assume true; {22394#false} is VALID [2020-07-08 19:56:22,818 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22394#false} {22393#true} #865#return; {22394#false} is VALID [2020-07-08 19:56:22,818 INFO L280 TraceCheckUtils]: 35: Hoare triple {22394#false} assume true; {22394#false} is VALID [2020-07-08 19:56:22,818 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {22394#false} {22393#true} #881#return; {22394#false} is VALID [2020-07-08 19:56:22,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:56:22,822 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} havoc ~retValue_acc~3; {22393#true} is VALID [2020-07-08 19:56:22,822 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {22393#true} is VALID [2020-07-08 19:56:22,822 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} #res := ~retValue_acc~3; {22393#true} is VALID [2020-07-08 19:56:22,822 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,822 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22393#true} {22394#false} #911#return; {22394#false} is VALID [2020-07-08 19:56:22,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:56:22,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {22393#true} havoc ~retValue_acc~7; {22393#true} is VALID [2020-07-08 19:56:22,825 INFO L280 TraceCheckUtils]: 1: Hoare triple {22393#true} ~retValue_acc~7 := ~pumpRunning~0; {22393#true} is VALID [2020-07-08 19:56:22,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} #res := ~retValue_acc~7; {22393#true} is VALID [2020-07-08 19:56:22,826 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,826 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22393#true} {22394#false} #913#return; {22394#false} is VALID [2020-07-08 19:56:22,830 INFO L263 TraceCheckUtils]: 0: Hoare triple {22393#true} call ULTIMATE.init(); {22536#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 19:56:22,830 INFO L280 TraceCheckUtils]: 1: Hoare triple {22536#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22393#true} is VALID [2020-07-08 19:56:22,830 INFO L280 TraceCheckUtils]: 2: Hoare triple {22393#true} #valid := #valid[0 := 0]; {22393#true} is VALID [2020-07-08 19:56:22,831 INFO L280 TraceCheckUtils]: 3: Hoare triple {22393#true} assume 0 < #StackHeapBarrier; {22393#true} is VALID [2020-07-08 19:56:22,831 INFO L280 TraceCheckUtils]: 4: Hoare triple {22393#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {22393#true} is VALID [2020-07-08 19:56:22,831 INFO L280 TraceCheckUtils]: 5: Hoare triple {22393#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {22393#true} is VALID [2020-07-08 19:56:22,831 INFO L280 TraceCheckUtils]: 6: Hoare triple {22393#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {22393#true} is VALID [2020-07-08 19:56:22,831 INFO L280 TraceCheckUtils]: 7: Hoare triple {22393#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {22393#true} is VALID [2020-07-08 19:56:22,831 INFO L280 TraceCheckUtils]: 8: Hoare triple {22393#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {22393#true} is VALID [2020-07-08 19:56:22,832 INFO L280 TraceCheckUtils]: 9: Hoare triple {22393#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {22393#true} is VALID [2020-07-08 19:56:22,832 INFO L280 TraceCheckUtils]: 10: Hoare triple {22393#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {22393#true} is VALID [2020-07-08 19:56:22,832 INFO L280 TraceCheckUtils]: 11: Hoare triple {22393#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {22393#true} is VALID [2020-07-08 19:56:22,832 INFO L280 TraceCheckUtils]: 12: Hoare triple {22393#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {22393#true} is VALID [2020-07-08 19:56:22,832 INFO L280 TraceCheckUtils]: 13: Hoare triple {22393#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {22393#true} is VALID [2020-07-08 19:56:22,833 INFO L280 TraceCheckUtils]: 14: Hoare triple {22393#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {22393#true} is VALID [2020-07-08 19:56:22,833 INFO L280 TraceCheckUtils]: 15: Hoare triple {22393#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {22393#true} is VALID [2020-07-08 19:56:22,833 INFO L280 TraceCheckUtils]: 16: Hoare triple {22393#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {22393#true} is VALID [2020-07-08 19:56:22,833 INFO L280 TraceCheckUtils]: 17: Hoare triple {22393#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {22393#true} is VALID [2020-07-08 19:56:22,833 INFO L280 TraceCheckUtils]: 18: Hoare triple {22393#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {22393#true} is VALID [2020-07-08 19:56:22,833 INFO L280 TraceCheckUtils]: 19: Hoare triple {22393#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {22393#true} is VALID [2020-07-08 19:56:22,834 INFO L280 TraceCheckUtils]: 20: Hoare triple {22393#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {22393#true} is VALID [2020-07-08 19:56:22,834 INFO L280 TraceCheckUtils]: 21: Hoare triple {22393#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {22393#true} is VALID [2020-07-08 19:56:22,834 INFO L280 TraceCheckUtils]: 22: Hoare triple {22393#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {22393#true} is VALID [2020-07-08 19:56:22,834 INFO L280 TraceCheckUtils]: 23: Hoare triple {22393#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {22393#true} is VALID [2020-07-08 19:56:22,834 INFO L280 TraceCheckUtils]: 24: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {22393#true} is VALID [2020-07-08 19:56:22,834 INFO L280 TraceCheckUtils]: 25: Hoare triple {22393#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {22393#true} is VALID [2020-07-08 19:56:22,835 INFO L280 TraceCheckUtils]: 26: Hoare triple {22393#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {22393#true} is VALID [2020-07-08 19:56:22,835 INFO L280 TraceCheckUtils]: 27: Hoare triple {22393#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {22393#true} is VALID [2020-07-08 19:56:22,835 INFO L280 TraceCheckUtils]: 28: Hoare triple {22393#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {22393#true} is VALID [2020-07-08 19:56:22,835 INFO L280 TraceCheckUtils]: 29: Hoare triple {22393#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {22393#true} is VALID [2020-07-08 19:56:22,835 INFO L280 TraceCheckUtils]: 30: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {22393#true} is VALID [2020-07-08 19:56:22,836 INFO L280 TraceCheckUtils]: 31: Hoare triple {22393#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {22393#true} is VALID [2020-07-08 19:56:22,836 INFO L280 TraceCheckUtils]: 32: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {22393#true} is VALID [2020-07-08 19:56:22,836 INFO L280 TraceCheckUtils]: 33: Hoare triple {22393#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {22393#true} is VALID [2020-07-08 19:56:22,836 INFO L280 TraceCheckUtils]: 34: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {22393#true} is VALID [2020-07-08 19:56:22,836 INFO L280 TraceCheckUtils]: 35: Hoare triple {22393#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {22393#true} is VALID [2020-07-08 19:56:22,836 INFO L280 TraceCheckUtils]: 36: Hoare triple {22393#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {22393#true} is VALID [2020-07-08 19:56:22,837 INFO L280 TraceCheckUtils]: 37: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {22393#true} is VALID [2020-07-08 19:56:22,837 INFO L280 TraceCheckUtils]: 38: Hoare triple {22393#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {22393#true} is VALID [2020-07-08 19:56:22,837 INFO L280 TraceCheckUtils]: 39: Hoare triple {22393#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {22393#true} is VALID [2020-07-08 19:56:22,837 INFO L280 TraceCheckUtils]: 40: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {22393#true} is VALID [2020-07-08 19:56:22,837 INFO L280 TraceCheckUtils]: 41: Hoare triple {22393#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {22393#true} is VALID [2020-07-08 19:56:22,838 INFO L280 TraceCheckUtils]: 42: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {22393#true} is VALID [2020-07-08 19:56:22,838 INFO L280 TraceCheckUtils]: 43: Hoare triple {22393#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {22393#true} is VALID [2020-07-08 19:56:22,838 INFO L280 TraceCheckUtils]: 44: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {22393#true} is VALID [2020-07-08 19:56:22,838 INFO L280 TraceCheckUtils]: 45: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {22393#true} is VALID [2020-07-08 19:56:22,838 INFO L280 TraceCheckUtils]: 46: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {22393#true} is VALID [2020-07-08 19:56:22,838 INFO L280 TraceCheckUtils]: 47: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {22393#true} is VALID [2020-07-08 19:56:22,839 INFO L280 TraceCheckUtils]: 48: Hoare triple {22393#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {22393#true} is VALID [2020-07-08 19:56:22,839 INFO L280 TraceCheckUtils]: 49: Hoare triple {22393#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {22393#true} is VALID [2020-07-08 19:56:22,839 INFO L280 TraceCheckUtils]: 50: Hoare triple {22393#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {22393#true} is VALID [2020-07-08 19:56:22,839 INFO L280 TraceCheckUtils]: 51: Hoare triple {22393#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {22393#true} is VALID [2020-07-08 19:56:22,839 INFO L280 TraceCheckUtils]: 52: Hoare triple {22393#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {22393#true} is VALID [2020-07-08 19:56:22,839 INFO L280 TraceCheckUtils]: 53: Hoare triple {22393#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {22393#true} is VALID [2020-07-08 19:56:22,840 INFO L280 TraceCheckUtils]: 54: Hoare triple {22393#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {22393#true} is VALID [2020-07-08 19:56:22,840 INFO L280 TraceCheckUtils]: 55: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {22393#true} is VALID [2020-07-08 19:56:22,840 INFO L280 TraceCheckUtils]: 56: Hoare triple {22393#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {22393#true} is VALID [2020-07-08 19:56:22,840 INFO L280 TraceCheckUtils]: 57: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {22393#true} is VALID [2020-07-08 19:56:22,840 INFO L280 TraceCheckUtils]: 58: Hoare triple {22393#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {22393#true} is VALID [2020-07-08 19:56:22,841 INFO L280 TraceCheckUtils]: 59: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {22393#true} is VALID [2020-07-08 19:56:22,841 INFO L280 TraceCheckUtils]: 60: Hoare triple {22393#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {22393#true} is VALID [2020-07-08 19:56:22,841 INFO L280 TraceCheckUtils]: 61: Hoare triple {22393#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {22393#true} is VALID [2020-07-08 19:56:22,841 INFO L280 TraceCheckUtils]: 62: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {22393#true} is VALID [2020-07-08 19:56:22,841 INFO L280 TraceCheckUtils]: 63: Hoare triple {22393#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {22393#true} is VALID [2020-07-08 19:56:22,841 INFO L280 TraceCheckUtils]: 64: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {22393#true} is VALID [2020-07-08 19:56:22,842 INFO L280 TraceCheckUtils]: 65: Hoare triple {22393#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {22393#true} is VALID [2020-07-08 19:56:22,842 INFO L280 TraceCheckUtils]: 66: Hoare triple {22393#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {22393#true} is VALID [2020-07-08 19:56:22,842 INFO L280 TraceCheckUtils]: 67: Hoare triple {22393#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {22393#true} is VALID [2020-07-08 19:56:22,842 INFO L280 TraceCheckUtils]: 68: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {22393#true} is VALID [2020-07-08 19:56:22,842 INFO L280 TraceCheckUtils]: 69: Hoare triple {22393#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {22393#true} is VALID [2020-07-08 19:56:22,842 INFO L280 TraceCheckUtils]: 70: Hoare triple {22393#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {22393#true} is VALID [2020-07-08 19:56:22,843 INFO L280 TraceCheckUtils]: 71: Hoare triple {22393#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {22393#true} is VALID [2020-07-08 19:56:22,843 INFO L280 TraceCheckUtils]: 72: Hoare triple {22393#true} ~head~0.base, ~head~0.offset := 0, 0; {22393#true} is VALID [2020-07-08 19:56:22,843 INFO L280 TraceCheckUtils]: 73: Hoare triple {22393#true} ~waterLevel~0 := 1; {22393#true} is VALID [2020-07-08 19:56:22,843 INFO L280 TraceCheckUtils]: 74: Hoare triple {22393#true} ~methaneLevelCritical~0 := 0; {22393#true} is VALID [2020-07-08 19:56:22,843 INFO L280 TraceCheckUtils]: 75: Hoare triple {22393#true} ~pumpRunning~0 := 0; {22393#true} is VALID [2020-07-08 19:56:22,844 INFO L280 TraceCheckUtils]: 76: Hoare triple {22393#true} ~systemActive~0 := 1; {22393#true} is VALID [2020-07-08 19:56:22,844 INFO L280 TraceCheckUtils]: 77: Hoare triple {22393#true} ~cleanupTimeShifts~0 := 4; {22393#true} is VALID [2020-07-08 19:56:22,844 INFO L280 TraceCheckUtils]: 78: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,844 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22393#true} {22393#true} #907#return; {22393#true} is VALID [2020-07-08 19:56:22,844 INFO L263 TraceCheckUtils]: 80: Hoare triple {22393#true} call #t~ret73 := main(); {22393#true} is VALID [2020-07-08 19:56:22,845 INFO L280 TraceCheckUtils]: 81: Hoare triple {22393#true} havoc ~retValue_acc~11; {22393#true} is VALID [2020-07-08 19:56:22,845 INFO L280 TraceCheckUtils]: 82: Hoare triple {22393#true} havoc ~tmp~8; {22393#true} is VALID [2020-07-08 19:56:22,845 INFO L263 TraceCheckUtils]: 83: Hoare triple {22393#true} call select_helpers(); {22393#true} is VALID [2020-07-08 19:56:22,845 INFO L280 TraceCheckUtils]: 84: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,845 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {22393#true} {22393#true} #817#return; {22393#true} is VALID [2020-07-08 19:56:22,845 INFO L263 TraceCheckUtils]: 86: Hoare triple {22393#true} call select_features(); {22393#true} is VALID [2020-07-08 19:56:22,846 INFO L280 TraceCheckUtils]: 87: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,846 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {22393#true} {22393#true} #819#return; {22393#true} is VALID [2020-07-08 19:56:22,846 INFO L263 TraceCheckUtils]: 89: Hoare triple {22393#true} call #t~ret72 := valid_product(); {22393#true} is VALID [2020-07-08 19:56:22,846 INFO L280 TraceCheckUtils]: 90: Hoare triple {22393#true} havoc ~retValue_acc~10; {22393#true} is VALID [2020-07-08 19:56:22,846 INFO L280 TraceCheckUtils]: 91: Hoare triple {22393#true} ~retValue_acc~10 := 1; {22393#true} is VALID [2020-07-08 19:56:22,846 INFO L280 TraceCheckUtils]: 92: Hoare triple {22393#true} #res := ~retValue_acc~10; {22393#true} is VALID [2020-07-08 19:56:22,847 INFO L280 TraceCheckUtils]: 93: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,847 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {22393#true} {22393#true} #821#return; {22393#true} is VALID [2020-07-08 19:56:22,847 INFO L280 TraceCheckUtils]: 95: Hoare triple {22393#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {22393#true} is VALID [2020-07-08 19:56:22,847 INFO L280 TraceCheckUtils]: 96: Hoare triple {22393#true} ~tmp~8 := #t~ret72; {22393#true} is VALID [2020-07-08 19:56:22,847 INFO L280 TraceCheckUtils]: 97: Hoare triple {22393#true} havoc #t~ret72; {22393#true} is VALID [2020-07-08 19:56:22,848 INFO L280 TraceCheckUtils]: 98: Hoare triple {22393#true} assume 0 != ~tmp~8; {22393#true} is VALID [2020-07-08 19:56:22,848 INFO L263 TraceCheckUtils]: 99: Hoare triple {22393#true} call setup(); {22393#true} is VALID [2020-07-08 19:56:22,848 INFO L280 TraceCheckUtils]: 100: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,848 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {22393#true} {22393#true} #823#return; {22393#true} is VALID [2020-07-08 19:56:22,848 INFO L263 TraceCheckUtils]: 102: Hoare triple {22393#true} call runTest(); {22393#true} is VALID [2020-07-08 19:56:22,849 INFO L263 TraceCheckUtils]: 103: Hoare triple {22393#true} call test(); {22393#true} is VALID [2020-07-08 19:56:22,849 INFO L280 TraceCheckUtils]: 104: Hoare triple {22393#true} havoc ~splverifierCounter~0; {22393#true} is VALID [2020-07-08 19:56:22,849 INFO L280 TraceCheckUtils]: 105: Hoare triple {22393#true} havoc ~tmp~4; {22393#true} is VALID [2020-07-08 19:56:22,849 INFO L280 TraceCheckUtils]: 106: Hoare triple {22393#true} havoc ~tmp___0~1; {22393#true} is VALID [2020-07-08 19:56:22,849 INFO L280 TraceCheckUtils]: 107: Hoare triple {22393#true} havoc ~tmp___1~0; {22393#true} is VALID [2020-07-08 19:56:22,849 INFO L280 TraceCheckUtils]: 108: Hoare triple {22393#true} havoc ~tmp___2~0; {22393#true} is VALID [2020-07-08 19:56:22,850 INFO L280 TraceCheckUtils]: 109: Hoare triple {22393#true} ~splverifierCounter~0 := 0; {22393#true} is VALID [2020-07-08 19:56:22,850 INFO L280 TraceCheckUtils]: 110: Hoare triple {22393#true} assume !false; {22393#true} is VALID [2020-07-08 19:56:22,850 INFO L280 TraceCheckUtils]: 111: Hoare triple {22393#true} assume ~splverifierCounter~0 < 4; {22393#true} is VALID [2020-07-08 19:56:22,850 INFO L280 TraceCheckUtils]: 112: Hoare triple {22393#true} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {22393#true} is VALID [2020-07-08 19:56:22,850 INFO L280 TraceCheckUtils]: 113: Hoare triple {22393#true} ~tmp~4 := #t~nondet47; {22393#true} is VALID [2020-07-08 19:56:22,850 INFO L280 TraceCheckUtils]: 114: Hoare triple {22393#true} havoc #t~nondet47; {22393#true} is VALID [2020-07-08 19:56:22,851 INFO L280 TraceCheckUtils]: 115: Hoare triple {22393#true} assume !(0 != ~tmp~4); {22393#true} is VALID [2020-07-08 19:56:22,851 INFO L280 TraceCheckUtils]: 116: Hoare triple {22393#true} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {22393#true} is VALID [2020-07-08 19:56:22,851 INFO L280 TraceCheckUtils]: 117: Hoare triple {22393#true} ~tmp___0~1 := #t~nondet48; {22393#true} is VALID [2020-07-08 19:56:22,851 INFO L280 TraceCheckUtils]: 118: Hoare triple {22393#true} havoc #t~nondet48; {22393#true} is VALID [2020-07-08 19:56:22,851 INFO L280 TraceCheckUtils]: 119: Hoare triple {22393#true} assume 0 != ~tmp___0~1; {22393#true} is VALID [2020-07-08 19:56:22,852 INFO L263 TraceCheckUtils]: 120: Hoare triple {22393#true} call changeMethaneLevel(); {22537#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 19:56:22,852 INFO L280 TraceCheckUtils]: 121: Hoare triple {22537#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22393#true} is VALID [2020-07-08 19:56:22,852 INFO L280 TraceCheckUtils]: 122: Hoare triple {22393#true} ~methaneLevelCritical~0 := 1; {22393#true} is VALID [2020-07-08 19:56:22,853 INFO L280 TraceCheckUtils]: 123: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,853 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {22393#true} {22393#true} #869#return; {22393#true} is VALID [2020-07-08 19:56:22,853 INFO L280 TraceCheckUtils]: 125: Hoare triple {22393#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {22393#true} is VALID [2020-07-08 19:56:22,853 INFO L280 TraceCheckUtils]: 126: Hoare triple {22393#true} ~tmp___2~0 := #t~nondet49; {22393#true} is VALID [2020-07-08 19:56:22,853 INFO L280 TraceCheckUtils]: 127: Hoare triple {22393#true} havoc #t~nondet49; {22393#true} is VALID [2020-07-08 19:56:22,853 INFO L280 TraceCheckUtils]: 128: Hoare triple {22393#true} assume 0 != ~tmp___2~0; {22393#true} is VALID [2020-07-08 19:56:22,854 INFO L263 TraceCheckUtils]: 129: Hoare triple {22393#true} call timeShift(); {22393#true} is VALID [2020-07-08 19:56:22,854 INFO L280 TraceCheckUtils]: 130: Hoare triple {22393#true} assume !(0 != ~pumpRunning~0); {22393#true} is VALID [2020-07-08 19:56:22,854 INFO L280 TraceCheckUtils]: 131: Hoare triple {22393#true} assume 0 != ~systemActive~0; {22393#true} is VALID [2020-07-08 19:56:22,855 INFO L263 TraceCheckUtils]: 132: Hoare triple {22393#true} call processEnvironment(); {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:56:22,855 INFO L280 TraceCheckUtils]: 133: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22393#true} is VALID [2020-07-08 19:56:22,855 INFO L280 TraceCheckUtils]: 134: Hoare triple {22393#true} assume !(0 != ~pumpRunning~0); {22393#true} is VALID [2020-07-08 19:56:22,856 INFO L263 TraceCheckUtils]: 135: Hoare triple {22393#true} call processEnvironment__wrappee__highWaterSensor(); {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:56:22,856 INFO L280 TraceCheckUtils]: 136: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {22393#true} is VALID [2020-07-08 19:56:22,856 INFO L280 TraceCheckUtils]: 137: Hoare triple {22393#true} assume 0 == ~pumpRunning~0; {22393#true} is VALID [2020-07-08 19:56:22,856 INFO L263 TraceCheckUtils]: 138: Hoare triple {22393#true} call #t~ret51 := isHighWaterLevel(); {22393#true} is VALID [2020-07-08 19:56:22,856 INFO L280 TraceCheckUtils]: 139: Hoare triple {22393#true} havoc ~retValue_acc~8; {22393#true} is VALID [2020-07-08 19:56:22,856 INFO L280 TraceCheckUtils]: 140: Hoare triple {22393#true} havoc ~tmp~7; {22393#true} is VALID [2020-07-08 19:56:22,857 INFO L280 TraceCheckUtils]: 141: Hoare triple {22393#true} havoc ~tmp___0~2; {22393#true} is VALID [2020-07-08 19:56:22,857 INFO L263 TraceCheckUtils]: 142: Hoare triple {22393#true} call #t~ret70 := isHighWaterSensorDry(); {22393#true} is VALID [2020-07-08 19:56:22,857 INFO L280 TraceCheckUtils]: 143: Hoare triple {22393#true} havoc ~retValue_acc~5; {22393#true} is VALID [2020-07-08 19:56:22,857 INFO L280 TraceCheckUtils]: 144: Hoare triple {22393#true} assume ~waterLevel~0 < 2; {22393#true} is VALID [2020-07-08 19:56:22,857 INFO L280 TraceCheckUtils]: 145: Hoare triple {22393#true} ~retValue_acc~5 := 1; {22393#true} is VALID [2020-07-08 19:56:22,857 INFO L280 TraceCheckUtils]: 146: Hoare triple {22393#true} #res := ~retValue_acc~5; {22393#true} is VALID [2020-07-08 19:56:22,858 INFO L280 TraceCheckUtils]: 147: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,858 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {22393#true} {22393#true} #877#return; {22393#true} is VALID [2020-07-08 19:56:22,858 INFO L280 TraceCheckUtils]: 149: Hoare triple {22393#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {22393#true} is VALID [2020-07-08 19:56:22,858 INFO L280 TraceCheckUtils]: 150: Hoare triple {22393#true} ~tmp~7 := #t~ret70; {22393#true} is VALID [2020-07-08 19:56:22,858 INFO L280 TraceCheckUtils]: 151: Hoare triple {22393#true} havoc #t~ret70; {22393#true} is VALID [2020-07-08 19:56:22,859 INFO L280 TraceCheckUtils]: 152: Hoare triple {22393#true} assume 0 != ~tmp~7; {22393#true} is VALID [2020-07-08 19:56:22,859 INFO L280 TraceCheckUtils]: 153: Hoare triple {22393#true} ~tmp___0~2 := 0; {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 19:56:22,860 INFO L280 TraceCheckUtils]: 154: Hoare triple {22601#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~8 := ~tmp___0~2; {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-08 19:56:22,860 INFO L280 TraceCheckUtils]: 155: Hoare triple {22602#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 19:56:22,861 INFO L280 TraceCheckUtils]: 156: Hoare triple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 19:56:22,862 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {22603#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22393#true} #889#return; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-08 19:56:22,862 INFO L280 TraceCheckUtils]: 158: Hoare triple {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} is VALID [2020-07-08 19:56:22,863 INFO L280 TraceCheckUtils]: 159: Hoare triple {22590#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret51|)} ~tmp~5 := #t~ret51; {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 19:56:22,864 INFO L280 TraceCheckUtils]: 160: Hoare triple {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret51; {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 19:56:22,864 INFO L280 TraceCheckUtils]: 161: Hoare triple {22591#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {22394#false} is VALID [2020-07-08 19:56:22,864 INFO L263 TraceCheckUtils]: 162: Hoare triple {22394#false} call activatePump(); {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:56:22,864 INFO L280 TraceCheckUtils]: 163: Hoare triple {22538#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22393#true} is VALID [2020-07-08 19:56:22,865 INFO L280 TraceCheckUtils]: 164: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,865 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {22393#true} {22394#false} #891#return; {22394#false} is VALID [2020-07-08 19:56:22,865 INFO L280 TraceCheckUtils]: 166: Hoare triple {22394#false} assume true; {22394#false} is VALID [2020-07-08 19:56:22,865 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {22394#false} {22393#true} #865#return; {22394#false} is VALID [2020-07-08 19:56:22,865 INFO L280 TraceCheckUtils]: 168: Hoare triple {22394#false} assume true; {22394#false} is VALID [2020-07-08 19:56:22,865 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {22394#false} {22393#true} #881#return; {22394#false} is VALID [2020-07-08 19:56:22,866 INFO L263 TraceCheckUtils]: 170: Hoare triple {22394#false} call __utac_acc__Specification1_spec__1(); {22394#false} is VALID [2020-07-08 19:56:22,866 INFO L280 TraceCheckUtils]: 171: Hoare triple {22394#false} havoc ~tmp~3; {22394#false} is VALID [2020-07-08 19:56:22,866 INFO L280 TraceCheckUtils]: 172: Hoare triple {22394#false} havoc ~tmp___0~0; {22394#false} is VALID [2020-07-08 19:56:22,866 INFO L263 TraceCheckUtils]: 173: Hoare triple {22394#false} call #t~ret35 := isMethaneLevelCritical(); {22393#true} is VALID [2020-07-08 19:56:22,866 INFO L280 TraceCheckUtils]: 174: Hoare triple {22393#true} havoc ~retValue_acc~3; {22393#true} is VALID [2020-07-08 19:56:22,866 INFO L280 TraceCheckUtils]: 175: Hoare triple {22393#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {22393#true} is VALID [2020-07-08 19:56:22,867 INFO L280 TraceCheckUtils]: 176: Hoare triple {22393#true} #res := ~retValue_acc~3; {22393#true} is VALID [2020-07-08 19:56:22,867 INFO L280 TraceCheckUtils]: 177: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,867 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {22393#true} {22394#false} #911#return; {22394#false} is VALID [2020-07-08 19:56:22,867 INFO L280 TraceCheckUtils]: 179: Hoare triple {22394#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {22394#false} is VALID [2020-07-08 19:56:22,867 INFO L280 TraceCheckUtils]: 180: Hoare triple {22394#false} ~tmp~3 := #t~ret35; {22394#false} is VALID [2020-07-08 19:56:22,867 INFO L280 TraceCheckUtils]: 181: Hoare triple {22394#false} havoc #t~ret35; {22394#false} is VALID [2020-07-08 19:56:22,868 INFO L280 TraceCheckUtils]: 182: Hoare triple {22394#false} assume 0 != ~tmp~3; {22394#false} is VALID [2020-07-08 19:56:22,868 INFO L263 TraceCheckUtils]: 183: Hoare triple {22394#false} call #t~ret36 := isPumpRunning(); {22393#true} is VALID [2020-07-08 19:56:22,868 INFO L280 TraceCheckUtils]: 184: Hoare triple {22393#true} havoc ~retValue_acc~7; {22393#true} is VALID [2020-07-08 19:56:22,868 INFO L280 TraceCheckUtils]: 185: Hoare triple {22393#true} ~retValue_acc~7 := ~pumpRunning~0; {22393#true} is VALID [2020-07-08 19:56:22,868 INFO L280 TraceCheckUtils]: 186: Hoare triple {22393#true} #res := ~retValue_acc~7; {22393#true} is VALID [2020-07-08 19:56:22,869 INFO L280 TraceCheckUtils]: 187: Hoare triple {22393#true} assume true; {22393#true} is VALID [2020-07-08 19:56:22,869 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {22393#true} {22394#false} #913#return; {22394#false} is VALID [2020-07-08 19:56:22,869 INFO L280 TraceCheckUtils]: 189: Hoare triple {22394#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {22394#false} is VALID [2020-07-08 19:56:22,869 INFO L280 TraceCheckUtils]: 190: Hoare triple {22394#false} ~tmp___0~0 := #t~ret36; {22394#false} is VALID [2020-07-08 19:56:22,869 INFO L280 TraceCheckUtils]: 191: Hoare triple {22394#false} havoc #t~ret36; {22394#false} is VALID [2020-07-08 19:56:22,869 INFO L280 TraceCheckUtils]: 192: Hoare triple {22394#false} assume 0 != ~tmp___0~0; {22394#false} is VALID [2020-07-08 19:56:22,870 INFO L263 TraceCheckUtils]: 193: Hoare triple {22394#false} call __automaton_fail(); {22394#false} is VALID [2020-07-08 19:56:22,870 INFO L280 TraceCheckUtils]: 194: Hoare triple {22394#false} assume !false; {22394#false} is VALID [2020-07-08 19:56:22,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 19:56:22,901 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [633361530] [2020-07-08 19:56:22,902 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 19:56:22,902 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 19:56:22,902 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1491833968] [2020-07-08 19:56:22,903 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-08 19:56:22,904 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 19:56:22,904 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 19:56:23,103 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:56:23,103 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 19:56:23,103 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 19:56:23,103 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 19:56:23,104 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 19:56:23,104 INFO L87 Difference]: Start difference. First operand 1045 states and 1213 transitions. Second operand 10 states. [2020-07-08 19:56:33,925 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:56:34,534 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 19:56:35,153 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 19:56:36,100 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:56:37,058 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 19:56:37,673 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:57:11,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:57:11,448 INFO L93 Difference]: Finished difference Result 2384 states and 2938 transitions. [2020-07-08 19:57:11,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 19:57:11,448 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-08 19:57:11,448 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 19:57:11,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 19:57:11,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 598 transitions. [2020-07-08 19:57:11,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 19:57:11,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 598 transitions. [2020-07-08 19:57:11,462 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 598 transitions. [2020-07-08 19:57:12,995 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:57:13,094 INFO L225 Difference]: With dead ends: 2384 [2020-07-08 19:57:13,094 INFO L226 Difference]: Without dead ends: 1449 [2020-07-08 19:57:13,097 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-08 19:57:13,099 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1449 states. [2020-07-08 19:57:38,327 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1449 to 1083. [2020-07-08 19:57:38,327 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 19:57:38,327 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1449 states. Second operand 1083 states. [2020-07-08 19:57:38,327 INFO L74 IsIncluded]: Start isIncluded. First operand 1449 states. Second operand 1083 states. [2020-07-08 19:57:38,328 INFO L87 Difference]: Start difference. First operand 1449 states. Second operand 1083 states. [2020-07-08 19:57:38,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:57:38,448 INFO L93 Difference]: Finished difference Result 1449 states and 1786 transitions. [2020-07-08 19:57:38,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1786 transitions. [2020-07-08 19:57:38,453 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:57:38,453 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:57:38,453 INFO L74 IsIncluded]: Start isIncluded. First operand 1083 states. Second operand 1449 states. [2020-07-08 19:57:38,453 INFO L87 Difference]: Start difference. First operand 1083 states. Second operand 1449 states. [2020-07-08 19:57:38,587 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:57:38,587 INFO L93 Difference]: Finished difference Result 1449 states and 1786 transitions. [2020-07-08 19:57:38,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1786 transitions. [2020-07-08 19:57:38,592 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:57:38,592 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:57:38,593 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 19:57:38,593 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 19:57:38,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1083 states. [2020-07-08 19:57:38,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 1083 states and 1253 transitions. [2020-07-08 19:57:38,668 INFO L78 Accepts]: Start accepts. Automaton has 1083 states and 1253 transitions. Word has length 195 [2020-07-08 19:57:38,668 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 19:57:38,668 INFO L479 AbstractCegarLoop]: Abstraction has 1083 states and 1253 transitions. [2020-07-08 19:57:38,668 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 19:57:38,668 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1083 states and 1253 transitions. [2020-07-08 19:57:45,766 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1253 edges. 1253 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:57:45,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1253 transitions. [2020-07-08 19:57:45,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-08 19:57:45,770 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 19:57:45,771 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 19:57:45,771 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 19:57:45,771 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 19:57:45,771 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 19:57:45,772 INFO L82 PathProgramCache]: Analyzing trace with hash 1751070334, now seen corresponding path program 1 times [2020-07-08 19:57:45,772 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 19:57:45,772 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [460018747] [2020-07-08 19:57:45,772 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 19:57:45,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:46,084 WARN L193 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 19:57:46,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:46,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {32598#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {32453#true} is VALID [2020-07-08 19:57:46,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} #valid := #valid[0 := 0]; {32453#true} is VALID [2020-07-08 19:57:46,132 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} assume 0 < #StackHeapBarrier; {32453#true} is VALID [2020-07-08 19:57:46,132 INFO L280 TraceCheckUtils]: 3: Hoare triple {32453#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {32453#true} is VALID [2020-07-08 19:57:46,132 INFO L280 TraceCheckUtils]: 4: Hoare triple {32453#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {32453#true} is VALID [2020-07-08 19:57:46,132 INFO L280 TraceCheckUtils]: 5: Hoare triple {32453#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {32453#true} is VALID [2020-07-08 19:57:46,133 INFO L280 TraceCheckUtils]: 6: Hoare triple {32453#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {32453#true} is VALID [2020-07-08 19:57:46,133 INFO L280 TraceCheckUtils]: 7: Hoare triple {32453#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {32453#true} is VALID [2020-07-08 19:57:46,133 INFO L280 TraceCheckUtils]: 8: Hoare triple {32453#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {32453#true} is VALID [2020-07-08 19:57:46,133 INFO L280 TraceCheckUtils]: 9: Hoare triple {32453#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {32453#true} is VALID [2020-07-08 19:57:46,133 INFO L280 TraceCheckUtils]: 10: Hoare triple {32453#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {32453#true} is VALID [2020-07-08 19:57:46,134 INFO L280 TraceCheckUtils]: 11: Hoare triple {32453#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {32453#true} is VALID [2020-07-08 19:57:46,134 INFO L280 TraceCheckUtils]: 12: Hoare triple {32453#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {32453#true} is VALID [2020-07-08 19:57:46,134 INFO L280 TraceCheckUtils]: 13: Hoare triple {32453#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {32453#true} is VALID [2020-07-08 19:57:46,134 INFO L280 TraceCheckUtils]: 14: Hoare triple {32453#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {32453#true} is VALID [2020-07-08 19:57:46,134 INFO L280 TraceCheckUtils]: 15: Hoare triple {32453#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {32453#true} is VALID [2020-07-08 19:57:46,134 INFO L280 TraceCheckUtils]: 16: Hoare triple {32453#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {32453#true} is VALID [2020-07-08 19:57:46,135 INFO L280 TraceCheckUtils]: 17: Hoare triple {32453#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {32453#true} is VALID [2020-07-08 19:57:46,135 INFO L280 TraceCheckUtils]: 18: Hoare triple {32453#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {32453#true} is VALID [2020-07-08 19:57:46,135 INFO L280 TraceCheckUtils]: 19: Hoare triple {32453#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {32453#true} is VALID [2020-07-08 19:57:46,135 INFO L280 TraceCheckUtils]: 20: Hoare triple {32453#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {32453#true} is VALID [2020-07-08 19:57:46,135 INFO L280 TraceCheckUtils]: 21: Hoare triple {32453#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {32453#true} is VALID [2020-07-08 19:57:46,136 INFO L280 TraceCheckUtils]: 22: Hoare triple {32453#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {32453#true} is VALID [2020-07-08 19:57:46,136 INFO L280 TraceCheckUtils]: 23: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {32453#true} is VALID [2020-07-08 19:57:46,136 INFO L280 TraceCheckUtils]: 24: Hoare triple {32453#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {32453#true} is VALID [2020-07-08 19:57:46,136 INFO L280 TraceCheckUtils]: 25: Hoare triple {32453#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {32453#true} is VALID [2020-07-08 19:57:46,136 INFO L280 TraceCheckUtils]: 26: Hoare triple {32453#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {32453#true} is VALID [2020-07-08 19:57:46,136 INFO L280 TraceCheckUtils]: 27: Hoare triple {32453#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {32453#true} is VALID [2020-07-08 19:57:46,137 INFO L280 TraceCheckUtils]: 28: Hoare triple {32453#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {32453#true} is VALID [2020-07-08 19:57:46,137 INFO L280 TraceCheckUtils]: 29: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {32453#true} is VALID [2020-07-08 19:57:46,137 INFO L280 TraceCheckUtils]: 30: Hoare triple {32453#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {32453#true} is VALID [2020-07-08 19:57:46,137 INFO L280 TraceCheckUtils]: 31: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {32453#true} is VALID [2020-07-08 19:57:46,137 INFO L280 TraceCheckUtils]: 32: Hoare triple {32453#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {32453#true} is VALID [2020-07-08 19:57:46,138 INFO L280 TraceCheckUtils]: 33: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {32453#true} is VALID [2020-07-08 19:57:46,138 INFO L280 TraceCheckUtils]: 34: Hoare triple {32453#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {32453#true} is VALID [2020-07-08 19:57:46,138 INFO L280 TraceCheckUtils]: 35: Hoare triple {32453#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {32453#true} is VALID [2020-07-08 19:57:46,138 INFO L280 TraceCheckUtils]: 36: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {32453#true} is VALID [2020-07-08 19:57:46,138 INFO L280 TraceCheckUtils]: 37: Hoare triple {32453#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {32453#true} is VALID [2020-07-08 19:57:46,138 INFO L280 TraceCheckUtils]: 38: Hoare triple {32453#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {32453#true} is VALID [2020-07-08 19:57:46,139 INFO L280 TraceCheckUtils]: 39: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {32453#true} is VALID [2020-07-08 19:57:46,139 INFO L280 TraceCheckUtils]: 40: Hoare triple {32453#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {32453#true} is VALID [2020-07-08 19:57:46,139 INFO L280 TraceCheckUtils]: 41: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {32453#true} is VALID [2020-07-08 19:57:46,139 INFO L280 TraceCheckUtils]: 42: Hoare triple {32453#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {32453#true} is VALID [2020-07-08 19:57:46,139 INFO L280 TraceCheckUtils]: 43: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {32453#true} is VALID [2020-07-08 19:57:46,139 INFO L280 TraceCheckUtils]: 44: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {32453#true} is VALID [2020-07-08 19:57:46,140 INFO L280 TraceCheckUtils]: 45: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {32453#true} is VALID [2020-07-08 19:57:46,140 INFO L280 TraceCheckUtils]: 46: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {32453#true} is VALID [2020-07-08 19:57:46,140 INFO L280 TraceCheckUtils]: 47: Hoare triple {32453#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {32453#true} is VALID [2020-07-08 19:57:46,140 INFO L280 TraceCheckUtils]: 48: Hoare triple {32453#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {32453#true} is VALID [2020-07-08 19:57:46,140 INFO L280 TraceCheckUtils]: 49: Hoare triple {32453#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {32453#true} is VALID [2020-07-08 19:57:46,140 INFO L280 TraceCheckUtils]: 50: Hoare triple {32453#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {32453#true} is VALID [2020-07-08 19:57:46,141 INFO L280 TraceCheckUtils]: 51: Hoare triple {32453#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {32453#true} is VALID [2020-07-08 19:57:46,141 INFO L280 TraceCheckUtils]: 52: Hoare triple {32453#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {32453#true} is VALID [2020-07-08 19:57:46,141 INFO L280 TraceCheckUtils]: 53: Hoare triple {32453#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {32453#true} is VALID [2020-07-08 19:57:46,141 INFO L280 TraceCheckUtils]: 54: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {32453#true} is VALID [2020-07-08 19:57:46,141 INFO L280 TraceCheckUtils]: 55: Hoare triple {32453#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {32453#true} is VALID [2020-07-08 19:57:46,142 INFO L280 TraceCheckUtils]: 56: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {32453#true} is VALID [2020-07-08 19:57:46,142 INFO L280 TraceCheckUtils]: 57: Hoare triple {32453#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {32453#true} is VALID [2020-07-08 19:57:46,142 INFO L280 TraceCheckUtils]: 58: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {32453#true} is VALID [2020-07-08 19:57:46,142 INFO L280 TraceCheckUtils]: 59: Hoare triple {32453#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {32453#true} is VALID [2020-07-08 19:57:46,142 INFO L280 TraceCheckUtils]: 60: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {32453#true} is VALID [2020-07-08 19:57:46,142 INFO L280 TraceCheckUtils]: 61: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {32453#true} is VALID [2020-07-08 19:57:46,143 INFO L280 TraceCheckUtils]: 62: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {32453#true} is VALID [2020-07-08 19:57:46,143 INFO L280 TraceCheckUtils]: 63: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {32453#true} is VALID [2020-07-08 19:57:46,143 INFO L280 TraceCheckUtils]: 64: Hoare triple {32453#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {32453#true} is VALID [2020-07-08 19:57:46,143 INFO L280 TraceCheckUtils]: 65: Hoare triple {32453#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {32453#true} is VALID [2020-07-08 19:57:46,143 INFO L280 TraceCheckUtils]: 66: Hoare triple {32453#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {32453#true} is VALID [2020-07-08 19:57:46,144 INFO L280 TraceCheckUtils]: 67: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {32453#true} is VALID [2020-07-08 19:57:46,144 INFO L280 TraceCheckUtils]: 68: Hoare triple {32453#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {32453#true} is VALID [2020-07-08 19:57:46,144 INFO L280 TraceCheckUtils]: 69: Hoare triple {32453#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {32453#true} is VALID [2020-07-08 19:57:46,144 INFO L280 TraceCheckUtils]: 70: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {32453#true} is VALID [2020-07-08 19:57:46,144 INFO L280 TraceCheckUtils]: 71: Hoare triple {32453#true} ~head~0.base, ~head~0.offset := 0, 0; {32453#true} is VALID [2020-07-08 19:57:46,145 INFO L280 TraceCheckUtils]: 72: Hoare triple {32453#true} ~waterLevel~0 := 1; {32453#true} is VALID [2020-07-08 19:57:46,145 INFO L280 TraceCheckUtils]: 73: Hoare triple {32453#true} ~methaneLevelCritical~0 := 0; {32453#true} is VALID [2020-07-08 19:57:46,145 INFO L280 TraceCheckUtils]: 74: Hoare triple {32453#true} ~pumpRunning~0 := 0; {32453#true} is VALID [2020-07-08 19:57:46,145 INFO L280 TraceCheckUtils]: 75: Hoare triple {32453#true} ~systemActive~0 := 1; {32453#true} is VALID [2020-07-08 19:57:46,145 INFO L280 TraceCheckUtils]: 76: Hoare triple {32453#true} ~cleanupTimeShifts~0 := 4; {32453#true} is VALID [2020-07-08 19:57:46,145 INFO L280 TraceCheckUtils]: 77: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-08 19:57:46,146 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {32453#true} {32453#true} #907#return; {32453#true} is VALID [2020-07-08 19:57:46,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:46,151 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-08 19:57:46,152 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32453#true} {32453#true} #817#return; {32453#true} is VALID [2020-07-08 19:57:46,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:46,154 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-08 19:57:46,154 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32453#true} {32453#true} #819#return; {32453#true} is VALID [2020-07-08 19:57:46,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:46,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} havoc ~retValue_acc~10; {32453#true} is VALID [2020-07-08 19:57:46,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} ~retValue_acc~10 := 1; {32599#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-08 19:57:46,192 INFO L280 TraceCheckUtils]: 2: Hoare triple {32599#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 19:57:46,193 INFO L280 TraceCheckUtils]: 3: Hoare triple {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 19:57:46,194 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {32453#true} #821#return; {32543#(= |main_#t~ret72| 1)} is VALID [2020-07-08 19:57:46,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:46,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-08 19:57:46,196 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32453#true} {32453#true} #823#return; {32453#true} is VALID [2020-07-08 19:57:46,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:46,211 INFO L280 TraceCheckUtils]: 0: Hoare triple {32601#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {32453#true} is VALID [2020-07-08 19:57:46,211 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} ~methaneLevelCritical~0 := 1; {32453#true} is VALID [2020-07-08 19:57:46,211 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-08 19:57:46,212 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {32453#true} {32453#true} #869#return; {32453#true} is VALID [2020-07-08 19:57:46,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:46,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:46,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:46,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:46,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} havoc ~retValue_acc~5; {32453#true} is VALID [2020-07-08 19:57:46,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} assume ~waterLevel~0 < 2; {32453#true} is VALID [2020-07-08 19:57:46,314 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} ~retValue_acc~5 := 1; {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 19:57:46,315 INFO L280 TraceCheckUtils]: 3: Hoare triple {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 19:57:46,315 INFO L280 TraceCheckUtils]: 4: Hoare triple {32666#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 19:57:46,316 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32666#(<= 1 |isHighWaterSensorDry_#res|)} {32453#true} #877#return; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-08 19:57:46,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} havoc ~retValue_acc~8; {32453#true} is VALID [2020-07-08 19:57:46,316 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} havoc ~tmp~7; {32453#true} is VALID [2020-07-08 19:57:46,317 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} havoc ~tmp___0~2; {32453#true} is VALID [2020-07-08 19:57:46,317 INFO L263 TraceCheckUtils]: 3: Hoare triple {32453#true} call #t~ret70 := isHighWaterSensorDry(); {32453#true} is VALID [2020-07-08 19:57:46,317 INFO L280 TraceCheckUtils]: 4: Hoare triple {32453#true} havoc ~retValue_acc~5; {32453#true} is VALID [2020-07-08 19:57:46,317 INFO L280 TraceCheckUtils]: 5: Hoare triple {32453#true} assume ~waterLevel~0 < 2; {32453#true} is VALID [2020-07-08 19:57:46,318 INFO L280 TraceCheckUtils]: 6: Hoare triple {32453#true} ~retValue_acc~5 := 1; {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 19:57:46,319 INFO L280 TraceCheckUtils]: 7: Hoare triple {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 19:57:46,319 INFO L280 TraceCheckUtils]: 8: Hoare triple {32666#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 19:57:46,320 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32666#(<= 1 |isHighWaterSensorDry_#res|)} {32453#true} #877#return; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-08 19:57:46,320 INFO L280 TraceCheckUtils]: 10: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-08 19:57:46,321 INFO L280 TraceCheckUtils]: 11: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} ~tmp~7 := #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 19:57:46,322 INFO L280 TraceCheckUtils]: 12: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 19:57:46,322 INFO L280 TraceCheckUtils]: 13: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {32454#false} is VALID [2020-07-08 19:57:46,323 INFO L280 TraceCheckUtils]: 14: Hoare triple {32454#false} ~tmp___0~2 := 1; {32454#false} is VALID [2020-07-08 19:57:46,323 INFO L280 TraceCheckUtils]: 15: Hoare triple {32454#false} ~retValue_acc~8 := ~tmp___0~2; {32454#false} is VALID [2020-07-08 19:57:46,323 INFO L280 TraceCheckUtils]: 16: Hoare triple {32454#false} #res := ~retValue_acc~8; {32454#false} is VALID [2020-07-08 19:57:46,323 INFO L280 TraceCheckUtils]: 17: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-08 19:57:46,323 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {32454#false} {32453#true} #889#return; {32454#false} is VALID [2020-07-08 19:57:46,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:46,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32453#true} is VALID [2020-07-08 19:57:46,327 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-08 19:57:46,327 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {32453#true} {32454#false} #891#return; {32454#false} is VALID [2020-07-08 19:57:46,328 INFO L280 TraceCheckUtils]: 0: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {32453#true} is VALID [2020-07-08 19:57:46,328 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} assume 0 == ~pumpRunning~0; {32453#true} is VALID [2020-07-08 19:57:46,328 INFO L263 TraceCheckUtils]: 2: Hoare triple {32453#true} call #t~ret51 := isHighWaterLevel(); {32453#true} is VALID [2020-07-08 19:57:46,328 INFO L280 TraceCheckUtils]: 3: Hoare triple {32453#true} havoc ~retValue_acc~8; {32453#true} is VALID [2020-07-08 19:57:46,328 INFO L280 TraceCheckUtils]: 4: Hoare triple {32453#true} havoc ~tmp~7; {32453#true} is VALID [2020-07-08 19:57:46,329 INFO L280 TraceCheckUtils]: 5: Hoare triple {32453#true} havoc ~tmp___0~2; {32453#true} is VALID [2020-07-08 19:57:46,329 INFO L263 TraceCheckUtils]: 6: Hoare triple {32453#true} call #t~ret70 := isHighWaterSensorDry(); {32453#true} is VALID [2020-07-08 19:57:46,329 INFO L280 TraceCheckUtils]: 7: Hoare triple {32453#true} havoc ~retValue_acc~5; {32453#true} is VALID [2020-07-08 19:57:46,329 INFO L280 TraceCheckUtils]: 8: Hoare triple {32453#true} assume ~waterLevel~0 < 2; {32453#true} is VALID [2020-07-08 19:57:46,330 INFO L280 TraceCheckUtils]: 9: Hoare triple {32453#true} ~retValue_acc~5 := 1; {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 19:57:46,330 INFO L280 TraceCheckUtils]: 10: Hoare triple {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 19:57:46,331 INFO L280 TraceCheckUtils]: 11: Hoare triple {32666#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 19:57:46,332 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {32666#(<= 1 |isHighWaterSensorDry_#res|)} {32453#true} #877#return; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-08 19:57:46,332 INFO L280 TraceCheckUtils]: 13: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-08 19:57:46,333 INFO L280 TraceCheckUtils]: 14: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} ~tmp~7 := #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 19:57:46,333 INFO L280 TraceCheckUtils]: 15: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 19:57:46,334 INFO L280 TraceCheckUtils]: 16: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {32454#false} is VALID [2020-07-08 19:57:46,334 INFO L280 TraceCheckUtils]: 17: Hoare triple {32454#false} ~tmp___0~2 := 1; {32454#false} is VALID [2020-07-08 19:57:46,334 INFO L280 TraceCheckUtils]: 18: Hoare triple {32454#false} ~retValue_acc~8 := ~tmp___0~2; {32454#false} is VALID [2020-07-08 19:57:46,335 INFO L280 TraceCheckUtils]: 19: Hoare triple {32454#false} #res := ~retValue_acc~8; {32454#false} is VALID [2020-07-08 19:57:46,335 INFO L280 TraceCheckUtils]: 20: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-08 19:57:46,335 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {32454#false} {32453#true} #889#return; {32454#false} is VALID [2020-07-08 19:57:46,335 INFO L280 TraceCheckUtils]: 22: Hoare triple {32454#false} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {32454#false} is VALID [2020-07-08 19:57:46,335 INFO L280 TraceCheckUtils]: 23: Hoare triple {32454#false} ~tmp~5 := #t~ret51; {32454#false} is VALID [2020-07-08 19:57:46,336 INFO L280 TraceCheckUtils]: 24: Hoare triple {32454#false} havoc #t~ret51; {32454#false} is VALID [2020-07-08 19:57:46,336 INFO L280 TraceCheckUtils]: 25: Hoare triple {32454#false} assume 0 != ~tmp~5; {32454#false} is VALID [2020-07-08 19:57:46,336 INFO L263 TraceCheckUtils]: 26: Hoare triple {32454#false} call activatePump(); {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:57:46,336 INFO L280 TraceCheckUtils]: 27: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32453#true} is VALID [2020-07-08 19:57:46,336 INFO L280 TraceCheckUtils]: 28: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-08 19:57:46,337 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {32453#true} {32454#false} #891#return; {32454#false} is VALID [2020-07-08 19:57:46,337 INFO L280 TraceCheckUtils]: 30: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-08 19:57:46,337 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {32454#false} {32453#true} #865#return; {32454#false} is VALID [2020-07-08 19:57:46,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32453#true} is VALID [2020-07-08 19:57:46,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} assume !(0 != ~pumpRunning~0); {32453#true} is VALID [2020-07-08 19:57:46,339 INFO L263 TraceCheckUtils]: 2: Hoare triple {32453#true} call processEnvironment__wrappee__highWaterSensor(); {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:57:46,339 INFO L280 TraceCheckUtils]: 3: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {32453#true} is VALID [2020-07-08 19:57:46,339 INFO L280 TraceCheckUtils]: 4: Hoare triple {32453#true} assume 0 == ~pumpRunning~0; {32453#true} is VALID [2020-07-08 19:57:46,339 INFO L263 TraceCheckUtils]: 5: Hoare triple {32453#true} call #t~ret51 := isHighWaterLevel(); {32453#true} is VALID [2020-07-08 19:57:46,339 INFO L280 TraceCheckUtils]: 6: Hoare triple {32453#true} havoc ~retValue_acc~8; {32453#true} is VALID [2020-07-08 19:57:46,340 INFO L280 TraceCheckUtils]: 7: Hoare triple {32453#true} havoc ~tmp~7; {32453#true} is VALID [2020-07-08 19:57:46,340 INFO L280 TraceCheckUtils]: 8: Hoare triple {32453#true} havoc ~tmp___0~2; {32453#true} is VALID [2020-07-08 19:57:46,340 INFO L263 TraceCheckUtils]: 9: Hoare triple {32453#true} call #t~ret70 := isHighWaterSensorDry(); {32453#true} is VALID [2020-07-08 19:57:46,340 INFO L280 TraceCheckUtils]: 10: Hoare triple {32453#true} havoc ~retValue_acc~5; {32453#true} is VALID [2020-07-08 19:57:46,340 INFO L280 TraceCheckUtils]: 11: Hoare triple {32453#true} assume ~waterLevel~0 < 2; {32453#true} is VALID [2020-07-08 19:57:46,341 INFO L280 TraceCheckUtils]: 12: Hoare triple {32453#true} ~retValue_acc~5 := 1; {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 19:57:46,341 INFO L280 TraceCheckUtils]: 13: Hoare triple {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 19:57:46,342 INFO L280 TraceCheckUtils]: 14: Hoare triple {32666#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 19:57:46,343 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {32666#(<= 1 |isHighWaterSensorDry_#res|)} {32453#true} #877#return; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-08 19:57:46,343 INFO L280 TraceCheckUtils]: 16: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-08 19:57:46,344 INFO L280 TraceCheckUtils]: 17: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} ~tmp~7 := #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 19:57:46,344 INFO L280 TraceCheckUtils]: 18: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 19:57:46,345 INFO L280 TraceCheckUtils]: 19: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {32454#false} is VALID [2020-07-08 19:57:46,345 INFO L280 TraceCheckUtils]: 20: Hoare triple {32454#false} ~tmp___0~2 := 1; {32454#false} is VALID [2020-07-08 19:57:46,345 INFO L280 TraceCheckUtils]: 21: Hoare triple {32454#false} ~retValue_acc~8 := ~tmp___0~2; {32454#false} is VALID [2020-07-08 19:57:46,346 INFO L280 TraceCheckUtils]: 22: Hoare triple {32454#false} #res := ~retValue_acc~8; {32454#false} is VALID [2020-07-08 19:57:46,346 INFO L280 TraceCheckUtils]: 23: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-08 19:57:46,346 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {32454#false} {32453#true} #889#return; {32454#false} is VALID [2020-07-08 19:57:46,346 INFO L280 TraceCheckUtils]: 25: Hoare triple {32454#false} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {32454#false} is VALID [2020-07-08 19:57:46,346 INFO L280 TraceCheckUtils]: 26: Hoare triple {32454#false} ~tmp~5 := #t~ret51; {32454#false} is VALID [2020-07-08 19:57:46,347 INFO L280 TraceCheckUtils]: 27: Hoare triple {32454#false} havoc #t~ret51; {32454#false} is VALID [2020-07-08 19:57:46,347 INFO L280 TraceCheckUtils]: 28: Hoare triple {32454#false} assume 0 != ~tmp~5; {32454#false} is VALID [2020-07-08 19:57:46,347 INFO L263 TraceCheckUtils]: 29: Hoare triple {32454#false} call activatePump(); {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:57:46,347 INFO L280 TraceCheckUtils]: 30: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32453#true} is VALID [2020-07-08 19:57:46,347 INFO L280 TraceCheckUtils]: 31: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-08 19:57:46,347 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {32453#true} {32454#false} #891#return; {32454#false} is VALID [2020-07-08 19:57:46,348 INFO L280 TraceCheckUtils]: 33: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-08 19:57:46,348 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {32454#false} {32453#true} #865#return; {32454#false} is VALID [2020-07-08 19:57:46,348 INFO L280 TraceCheckUtils]: 35: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-08 19:57:46,348 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {32454#false} {32453#true} #881#return; {32454#false} is VALID [2020-07-08 19:57:46,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:46,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} havoc ~retValue_acc~3; {32453#true} is VALID [2020-07-08 19:57:46,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {32453#true} is VALID [2020-07-08 19:57:46,352 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} #res := ~retValue_acc~3; {32453#true} is VALID [2020-07-08 19:57:46,352 INFO L280 TraceCheckUtils]: 3: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-08 19:57:46,353 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32453#true} {32454#false} #911#return; {32454#false} is VALID [2020-07-08 19:57:46,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:57:46,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {32453#true} havoc ~retValue_acc~7; {32453#true} is VALID [2020-07-08 19:57:46,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {32453#true} ~retValue_acc~7 := ~pumpRunning~0; {32453#true} is VALID [2020-07-08 19:57:46,355 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} #res := ~retValue_acc~7; {32453#true} is VALID [2020-07-08 19:57:46,356 INFO L280 TraceCheckUtils]: 3: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-08 19:57:46,356 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32453#true} {32454#false} #913#return; {32454#false} is VALID [2020-07-08 19:57:46,360 INFO L263 TraceCheckUtils]: 0: Hoare triple {32453#true} call ULTIMATE.init(); {32598#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 19:57:46,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {32598#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {32453#true} is VALID [2020-07-08 19:57:46,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {32453#true} #valid := #valid[0 := 0]; {32453#true} is VALID [2020-07-08 19:57:46,361 INFO L280 TraceCheckUtils]: 3: Hoare triple {32453#true} assume 0 < #StackHeapBarrier; {32453#true} is VALID [2020-07-08 19:57:46,361 INFO L280 TraceCheckUtils]: 4: Hoare triple {32453#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {32453#true} is VALID [2020-07-08 19:57:46,361 INFO L280 TraceCheckUtils]: 5: Hoare triple {32453#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {32453#true} is VALID [2020-07-08 19:57:46,361 INFO L280 TraceCheckUtils]: 6: Hoare triple {32453#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {32453#true} is VALID [2020-07-08 19:57:46,361 INFO L280 TraceCheckUtils]: 7: Hoare triple {32453#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {32453#true} is VALID [2020-07-08 19:57:46,361 INFO L280 TraceCheckUtils]: 8: Hoare triple {32453#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {32453#true} is VALID [2020-07-08 19:57:46,362 INFO L280 TraceCheckUtils]: 9: Hoare triple {32453#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {32453#true} is VALID [2020-07-08 19:57:46,362 INFO L280 TraceCheckUtils]: 10: Hoare triple {32453#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {32453#true} is VALID [2020-07-08 19:57:46,362 INFO L280 TraceCheckUtils]: 11: Hoare triple {32453#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {32453#true} is VALID [2020-07-08 19:57:46,362 INFO L280 TraceCheckUtils]: 12: Hoare triple {32453#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {32453#true} is VALID [2020-07-08 19:57:46,362 INFO L280 TraceCheckUtils]: 13: Hoare triple {32453#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {32453#true} is VALID [2020-07-08 19:57:46,363 INFO L280 TraceCheckUtils]: 14: Hoare triple {32453#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {32453#true} is VALID [2020-07-08 19:57:46,363 INFO L280 TraceCheckUtils]: 15: Hoare triple {32453#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {32453#true} is VALID [2020-07-08 19:57:46,363 INFO L280 TraceCheckUtils]: 16: Hoare triple {32453#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {32453#true} is VALID [2020-07-08 19:57:46,363 INFO L280 TraceCheckUtils]: 17: Hoare triple {32453#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {32453#true} is VALID [2020-07-08 19:57:46,363 INFO L280 TraceCheckUtils]: 18: Hoare triple {32453#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {32453#true} is VALID [2020-07-08 19:57:46,363 INFO L280 TraceCheckUtils]: 19: Hoare triple {32453#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {32453#true} is VALID [2020-07-08 19:57:46,364 INFO L280 TraceCheckUtils]: 20: Hoare triple {32453#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {32453#true} is VALID [2020-07-08 19:57:46,364 INFO L280 TraceCheckUtils]: 21: Hoare triple {32453#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {32453#true} is VALID [2020-07-08 19:57:46,364 INFO L280 TraceCheckUtils]: 22: Hoare triple {32453#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {32453#true} is VALID [2020-07-08 19:57:46,364 INFO L280 TraceCheckUtils]: 23: Hoare triple {32453#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {32453#true} is VALID [2020-07-08 19:57:46,364 INFO L280 TraceCheckUtils]: 24: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {32453#true} is VALID [2020-07-08 19:57:46,364 INFO L280 TraceCheckUtils]: 25: Hoare triple {32453#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {32453#true} is VALID [2020-07-08 19:57:46,365 INFO L280 TraceCheckUtils]: 26: Hoare triple {32453#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {32453#true} is VALID [2020-07-08 19:57:46,365 INFO L280 TraceCheckUtils]: 27: Hoare triple {32453#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {32453#true} is VALID [2020-07-08 19:57:46,365 INFO L280 TraceCheckUtils]: 28: Hoare triple {32453#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {32453#true} is VALID [2020-07-08 19:57:46,365 INFO L280 TraceCheckUtils]: 29: Hoare triple {32453#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {32453#true} is VALID [2020-07-08 19:57:46,365 INFO L280 TraceCheckUtils]: 30: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {32453#true} is VALID [2020-07-08 19:57:46,365 INFO L280 TraceCheckUtils]: 31: Hoare triple {32453#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {32453#true} is VALID [2020-07-08 19:57:46,366 INFO L280 TraceCheckUtils]: 32: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {32453#true} is VALID [2020-07-08 19:57:46,366 INFO L280 TraceCheckUtils]: 33: Hoare triple {32453#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {32453#true} is VALID [2020-07-08 19:57:46,366 INFO L280 TraceCheckUtils]: 34: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {32453#true} is VALID [2020-07-08 19:57:46,366 INFO L280 TraceCheckUtils]: 35: Hoare triple {32453#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {32453#true} is VALID [2020-07-08 19:57:46,366 INFO L280 TraceCheckUtils]: 36: Hoare triple {32453#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {32453#true} is VALID [2020-07-08 19:57:46,366 INFO L280 TraceCheckUtils]: 37: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {32453#true} is VALID [2020-07-08 19:57:46,367 INFO L280 TraceCheckUtils]: 38: Hoare triple {32453#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {32453#true} is VALID [2020-07-08 19:57:46,367 INFO L280 TraceCheckUtils]: 39: Hoare triple {32453#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {32453#true} is VALID [2020-07-08 19:57:46,367 INFO L280 TraceCheckUtils]: 40: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {32453#true} is VALID [2020-07-08 19:57:46,367 INFO L280 TraceCheckUtils]: 41: Hoare triple {32453#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {32453#true} is VALID [2020-07-08 19:57:46,367 INFO L280 TraceCheckUtils]: 42: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {32453#true} is VALID [2020-07-08 19:57:46,368 INFO L280 TraceCheckUtils]: 43: Hoare triple {32453#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {32453#true} is VALID [2020-07-08 19:57:46,368 INFO L280 TraceCheckUtils]: 44: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {32453#true} is VALID [2020-07-08 19:57:46,368 INFO L280 TraceCheckUtils]: 45: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {32453#true} is VALID [2020-07-08 19:57:46,368 INFO L280 TraceCheckUtils]: 46: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {32453#true} is VALID [2020-07-08 19:57:46,368 INFO L280 TraceCheckUtils]: 47: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {32453#true} is VALID [2020-07-08 19:57:46,368 INFO L280 TraceCheckUtils]: 48: Hoare triple {32453#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {32453#true} is VALID [2020-07-08 19:57:46,369 INFO L280 TraceCheckUtils]: 49: Hoare triple {32453#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {32453#true} is VALID [2020-07-08 19:57:46,369 INFO L280 TraceCheckUtils]: 50: Hoare triple {32453#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {32453#true} is VALID [2020-07-08 19:57:46,369 INFO L280 TraceCheckUtils]: 51: Hoare triple {32453#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {32453#true} is VALID [2020-07-08 19:57:46,369 INFO L280 TraceCheckUtils]: 52: Hoare triple {32453#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {32453#true} is VALID [2020-07-08 19:57:46,369 INFO L280 TraceCheckUtils]: 53: Hoare triple {32453#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {32453#true} is VALID [2020-07-08 19:57:46,369 INFO L280 TraceCheckUtils]: 54: Hoare triple {32453#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {32453#true} is VALID [2020-07-08 19:57:46,370 INFO L280 TraceCheckUtils]: 55: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {32453#true} is VALID [2020-07-08 19:57:46,370 INFO L280 TraceCheckUtils]: 56: Hoare triple {32453#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {32453#true} is VALID [2020-07-08 19:57:46,370 INFO L280 TraceCheckUtils]: 57: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {32453#true} is VALID [2020-07-08 19:57:46,370 INFO L280 TraceCheckUtils]: 58: Hoare triple {32453#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {32453#true} is VALID [2020-07-08 19:57:46,370 INFO L280 TraceCheckUtils]: 59: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {32453#true} is VALID [2020-07-08 19:57:46,370 INFO L280 TraceCheckUtils]: 60: Hoare triple {32453#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {32453#true} is VALID [2020-07-08 19:57:46,371 INFO L280 TraceCheckUtils]: 61: Hoare triple {32453#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {32453#true} is VALID [2020-07-08 19:57:46,371 INFO L280 TraceCheckUtils]: 62: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {32453#true} is VALID [2020-07-08 19:57:46,371 INFO L280 TraceCheckUtils]: 63: Hoare triple {32453#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {32453#true} is VALID [2020-07-08 19:57:46,371 INFO L280 TraceCheckUtils]: 64: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {32453#true} is VALID [2020-07-08 19:57:46,371 INFO L280 TraceCheckUtils]: 65: Hoare triple {32453#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {32453#true} is VALID [2020-07-08 19:57:46,371 INFO L280 TraceCheckUtils]: 66: Hoare triple {32453#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {32453#true} is VALID [2020-07-08 19:57:46,372 INFO L280 TraceCheckUtils]: 67: Hoare triple {32453#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {32453#true} is VALID [2020-07-08 19:57:46,372 INFO L280 TraceCheckUtils]: 68: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {32453#true} is VALID [2020-07-08 19:57:46,372 INFO L280 TraceCheckUtils]: 69: Hoare triple {32453#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {32453#true} is VALID [2020-07-08 19:57:46,372 INFO L280 TraceCheckUtils]: 70: Hoare triple {32453#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {32453#true} is VALID [2020-07-08 19:57:46,372 INFO L280 TraceCheckUtils]: 71: Hoare triple {32453#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {32453#true} is VALID [2020-07-08 19:57:46,373 INFO L280 TraceCheckUtils]: 72: Hoare triple {32453#true} ~head~0.base, ~head~0.offset := 0, 0; {32453#true} is VALID [2020-07-08 19:57:46,373 INFO L280 TraceCheckUtils]: 73: Hoare triple {32453#true} ~waterLevel~0 := 1; {32453#true} is VALID [2020-07-08 19:57:46,373 INFO L280 TraceCheckUtils]: 74: Hoare triple {32453#true} ~methaneLevelCritical~0 := 0; {32453#true} is VALID [2020-07-08 19:57:46,373 INFO L280 TraceCheckUtils]: 75: Hoare triple {32453#true} ~pumpRunning~0 := 0; {32453#true} is VALID [2020-07-08 19:57:46,373 INFO L280 TraceCheckUtils]: 76: Hoare triple {32453#true} ~systemActive~0 := 1; {32453#true} is VALID [2020-07-08 19:57:46,373 INFO L280 TraceCheckUtils]: 77: Hoare triple {32453#true} ~cleanupTimeShifts~0 := 4; {32453#true} is VALID [2020-07-08 19:57:46,374 INFO L280 TraceCheckUtils]: 78: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-08 19:57:46,374 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {32453#true} {32453#true} #907#return; {32453#true} is VALID [2020-07-08 19:57:46,374 INFO L263 TraceCheckUtils]: 80: Hoare triple {32453#true} call #t~ret73 := main(); {32453#true} is VALID [2020-07-08 19:57:46,374 INFO L280 TraceCheckUtils]: 81: Hoare triple {32453#true} havoc ~retValue_acc~11; {32453#true} is VALID [2020-07-08 19:57:46,374 INFO L280 TraceCheckUtils]: 82: Hoare triple {32453#true} havoc ~tmp~8; {32453#true} is VALID [2020-07-08 19:57:46,374 INFO L263 TraceCheckUtils]: 83: Hoare triple {32453#true} call select_helpers(); {32453#true} is VALID [2020-07-08 19:57:46,375 INFO L280 TraceCheckUtils]: 84: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-08 19:57:46,375 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {32453#true} {32453#true} #817#return; {32453#true} is VALID [2020-07-08 19:57:46,375 INFO L263 TraceCheckUtils]: 86: Hoare triple {32453#true} call select_features(); {32453#true} is VALID [2020-07-08 19:57:46,375 INFO L280 TraceCheckUtils]: 87: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-08 19:57:46,375 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {32453#true} {32453#true} #819#return; {32453#true} is VALID [2020-07-08 19:57:46,375 INFO L263 TraceCheckUtils]: 89: Hoare triple {32453#true} call #t~ret72 := valid_product(); {32453#true} is VALID [2020-07-08 19:57:46,376 INFO L280 TraceCheckUtils]: 90: Hoare triple {32453#true} havoc ~retValue_acc~10; {32453#true} is VALID [2020-07-08 19:57:46,376 INFO L280 TraceCheckUtils]: 91: Hoare triple {32453#true} ~retValue_acc~10 := 1; {32599#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-08 19:57:46,377 INFO L280 TraceCheckUtils]: 92: Hoare triple {32599#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 19:57:46,377 INFO L280 TraceCheckUtils]: 93: Hoare triple {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 19:57:46,378 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {32600#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {32453#true} #821#return; {32543#(= |main_#t~ret72| 1)} is VALID [2020-07-08 19:57:46,379 INFO L280 TraceCheckUtils]: 95: Hoare triple {32543#(= |main_#t~ret72| 1)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {32543#(= |main_#t~ret72| 1)} is VALID [2020-07-08 19:57:46,380 INFO L280 TraceCheckUtils]: 96: Hoare triple {32543#(= |main_#t~ret72| 1)} ~tmp~8 := #t~ret72; {32544#(= 1 main_~tmp~8)} is VALID [2020-07-08 19:57:46,380 INFO L280 TraceCheckUtils]: 97: Hoare triple {32544#(= 1 main_~tmp~8)} havoc #t~ret72; {32544#(= 1 main_~tmp~8)} is VALID [2020-07-08 19:57:46,380 INFO L280 TraceCheckUtils]: 98: Hoare triple {32544#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {32453#true} is VALID [2020-07-08 19:57:46,380 INFO L263 TraceCheckUtils]: 99: Hoare triple {32453#true} call setup(); {32453#true} is VALID [2020-07-08 19:57:46,381 INFO L280 TraceCheckUtils]: 100: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-08 19:57:46,381 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {32453#true} {32453#true} #823#return; {32453#true} is VALID [2020-07-08 19:57:46,381 INFO L263 TraceCheckUtils]: 102: Hoare triple {32453#true} call runTest(); {32453#true} is VALID [2020-07-08 19:57:46,381 INFO L263 TraceCheckUtils]: 103: Hoare triple {32453#true} call test(); {32453#true} is VALID [2020-07-08 19:57:46,381 INFO L280 TraceCheckUtils]: 104: Hoare triple {32453#true} havoc ~splverifierCounter~0; {32453#true} is VALID [2020-07-08 19:57:46,382 INFO L280 TraceCheckUtils]: 105: Hoare triple {32453#true} havoc ~tmp~4; {32453#true} is VALID [2020-07-08 19:57:46,382 INFO L280 TraceCheckUtils]: 106: Hoare triple {32453#true} havoc ~tmp___0~1; {32453#true} is VALID [2020-07-08 19:57:46,382 INFO L280 TraceCheckUtils]: 107: Hoare triple {32453#true} havoc ~tmp___1~0; {32453#true} is VALID [2020-07-08 19:57:46,382 INFO L280 TraceCheckUtils]: 108: Hoare triple {32453#true} havoc ~tmp___2~0; {32453#true} is VALID [2020-07-08 19:57:46,382 INFO L280 TraceCheckUtils]: 109: Hoare triple {32453#true} ~splverifierCounter~0 := 0; {32453#true} is VALID [2020-07-08 19:57:46,382 INFO L280 TraceCheckUtils]: 110: Hoare triple {32453#true} assume !false; {32453#true} is VALID [2020-07-08 19:57:46,383 INFO L280 TraceCheckUtils]: 111: Hoare triple {32453#true} assume ~splverifierCounter~0 < 4; {32453#true} is VALID [2020-07-08 19:57:46,383 INFO L280 TraceCheckUtils]: 112: Hoare triple {32453#true} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {32453#true} is VALID [2020-07-08 19:57:46,383 INFO L280 TraceCheckUtils]: 113: Hoare triple {32453#true} ~tmp~4 := #t~nondet47; {32453#true} is VALID [2020-07-08 19:57:46,383 INFO L280 TraceCheckUtils]: 114: Hoare triple {32453#true} havoc #t~nondet47; {32453#true} is VALID [2020-07-08 19:57:46,383 INFO L280 TraceCheckUtils]: 115: Hoare triple {32453#true} assume !(0 != ~tmp~4); {32453#true} is VALID [2020-07-08 19:57:46,383 INFO L280 TraceCheckUtils]: 116: Hoare triple {32453#true} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {32453#true} is VALID [2020-07-08 19:57:46,384 INFO L280 TraceCheckUtils]: 117: Hoare triple {32453#true} ~tmp___0~1 := #t~nondet48; {32453#true} is VALID [2020-07-08 19:57:46,384 INFO L280 TraceCheckUtils]: 118: Hoare triple {32453#true} havoc #t~nondet48; {32453#true} is VALID [2020-07-08 19:57:46,384 INFO L280 TraceCheckUtils]: 119: Hoare triple {32453#true} assume 0 != ~tmp___0~1; {32453#true} is VALID [2020-07-08 19:57:46,385 INFO L263 TraceCheckUtils]: 120: Hoare triple {32453#true} call changeMethaneLevel(); {32601#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 19:57:46,385 INFO L280 TraceCheckUtils]: 121: Hoare triple {32601#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {32453#true} is VALID [2020-07-08 19:57:46,385 INFO L280 TraceCheckUtils]: 122: Hoare triple {32453#true} ~methaneLevelCritical~0 := 1; {32453#true} is VALID [2020-07-08 19:57:46,385 INFO L280 TraceCheckUtils]: 123: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-08 19:57:46,385 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {32453#true} {32453#true} #869#return; {32453#true} is VALID [2020-07-08 19:57:46,385 INFO L280 TraceCheckUtils]: 125: Hoare triple {32453#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {32453#true} is VALID [2020-07-08 19:57:46,386 INFO L280 TraceCheckUtils]: 126: Hoare triple {32453#true} ~tmp___2~0 := #t~nondet49; {32453#true} is VALID [2020-07-08 19:57:46,386 INFO L280 TraceCheckUtils]: 127: Hoare triple {32453#true} havoc #t~nondet49; {32453#true} is VALID [2020-07-08 19:57:46,386 INFO L280 TraceCheckUtils]: 128: Hoare triple {32453#true} assume 0 != ~tmp___2~0; {32453#true} is VALID [2020-07-08 19:57:46,386 INFO L263 TraceCheckUtils]: 129: Hoare triple {32453#true} call timeShift(); {32453#true} is VALID [2020-07-08 19:57:46,386 INFO L280 TraceCheckUtils]: 130: Hoare triple {32453#true} assume !(0 != ~pumpRunning~0); {32453#true} is VALID [2020-07-08 19:57:46,386 INFO L280 TraceCheckUtils]: 131: Hoare triple {32453#true} assume 0 != ~systemActive~0; {32453#true} is VALID [2020-07-08 19:57:46,387 INFO L263 TraceCheckUtils]: 132: Hoare triple {32453#true} call processEnvironment(); {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:57:46,387 INFO L280 TraceCheckUtils]: 133: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32453#true} is VALID [2020-07-08 19:57:46,387 INFO L280 TraceCheckUtils]: 134: Hoare triple {32453#true} assume !(0 != ~pumpRunning~0); {32453#true} is VALID [2020-07-08 19:57:46,388 INFO L263 TraceCheckUtils]: 135: Hoare triple {32453#true} call processEnvironment__wrappee__highWaterSensor(); {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:57:46,388 INFO L280 TraceCheckUtils]: 136: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {32453#true} is VALID [2020-07-08 19:57:46,388 INFO L280 TraceCheckUtils]: 137: Hoare triple {32453#true} assume 0 == ~pumpRunning~0; {32453#true} is VALID [2020-07-08 19:57:46,388 INFO L263 TraceCheckUtils]: 138: Hoare triple {32453#true} call #t~ret51 := isHighWaterLevel(); {32453#true} is VALID [2020-07-08 19:57:46,389 INFO L280 TraceCheckUtils]: 139: Hoare triple {32453#true} havoc ~retValue_acc~8; {32453#true} is VALID [2020-07-08 19:57:46,389 INFO L280 TraceCheckUtils]: 140: Hoare triple {32453#true} havoc ~tmp~7; {32453#true} is VALID [2020-07-08 19:57:46,389 INFO L280 TraceCheckUtils]: 141: Hoare triple {32453#true} havoc ~tmp___0~2; {32453#true} is VALID [2020-07-08 19:57:46,389 INFO L263 TraceCheckUtils]: 142: Hoare triple {32453#true} call #t~ret70 := isHighWaterSensorDry(); {32453#true} is VALID [2020-07-08 19:57:46,389 INFO L280 TraceCheckUtils]: 143: Hoare triple {32453#true} havoc ~retValue_acc~5; {32453#true} is VALID [2020-07-08 19:57:46,389 INFO L280 TraceCheckUtils]: 144: Hoare triple {32453#true} assume ~waterLevel~0 < 2; {32453#true} is VALID [2020-07-08 19:57:46,390 INFO L280 TraceCheckUtils]: 145: Hoare triple {32453#true} ~retValue_acc~5 := 1; {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 19:57:46,391 INFO L280 TraceCheckUtils]: 146: Hoare triple {32665#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 19:57:46,391 INFO L280 TraceCheckUtils]: 147: Hoare triple {32666#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {32666#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 19:57:46,392 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {32666#(<= 1 |isHighWaterSensorDry_#res|)} {32453#true} #877#return; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-08 19:57:46,392 INFO L280 TraceCheckUtils]: 149: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} is VALID [2020-07-08 19:57:46,393 INFO L280 TraceCheckUtils]: 150: Hoare triple {32663#(<= 1 |isHighWaterLevel_#t~ret70|)} ~tmp~7 := #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 19:57:46,394 INFO L280 TraceCheckUtils]: 151: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret70; {32664#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 19:57:46,394 INFO L280 TraceCheckUtils]: 152: Hoare triple {32664#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {32454#false} is VALID [2020-07-08 19:57:46,394 INFO L280 TraceCheckUtils]: 153: Hoare triple {32454#false} ~tmp___0~2 := 1; {32454#false} is VALID [2020-07-08 19:57:46,394 INFO L280 TraceCheckUtils]: 154: Hoare triple {32454#false} ~retValue_acc~8 := ~tmp___0~2; {32454#false} is VALID [2020-07-08 19:57:46,395 INFO L280 TraceCheckUtils]: 155: Hoare triple {32454#false} #res := ~retValue_acc~8; {32454#false} is VALID [2020-07-08 19:57:46,395 INFO L280 TraceCheckUtils]: 156: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-08 19:57:46,395 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {32454#false} {32453#true} #889#return; {32454#false} is VALID [2020-07-08 19:57:46,395 INFO L280 TraceCheckUtils]: 158: Hoare triple {32454#false} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {32454#false} is VALID [2020-07-08 19:57:46,395 INFO L280 TraceCheckUtils]: 159: Hoare triple {32454#false} ~tmp~5 := #t~ret51; {32454#false} is VALID [2020-07-08 19:57:46,396 INFO L280 TraceCheckUtils]: 160: Hoare triple {32454#false} havoc #t~ret51; {32454#false} is VALID [2020-07-08 19:57:46,396 INFO L280 TraceCheckUtils]: 161: Hoare triple {32454#false} assume 0 != ~tmp~5; {32454#false} is VALID [2020-07-08 19:57:46,396 INFO L263 TraceCheckUtils]: 162: Hoare triple {32454#false} call activatePump(); {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:57:46,396 INFO L280 TraceCheckUtils]: 163: Hoare triple {32602#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32453#true} is VALID [2020-07-08 19:57:46,396 INFO L280 TraceCheckUtils]: 164: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-08 19:57:46,396 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {32453#true} {32454#false} #891#return; {32454#false} is VALID [2020-07-08 19:57:46,397 INFO L280 TraceCheckUtils]: 166: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-08 19:57:46,397 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {32454#false} {32453#true} #865#return; {32454#false} is VALID [2020-07-08 19:57:46,397 INFO L280 TraceCheckUtils]: 168: Hoare triple {32454#false} assume true; {32454#false} is VALID [2020-07-08 19:57:46,397 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {32454#false} {32453#true} #881#return; {32454#false} is VALID [2020-07-08 19:57:46,397 INFO L263 TraceCheckUtils]: 170: Hoare triple {32454#false} call __utac_acc__Specification1_spec__1(); {32454#false} is VALID [2020-07-08 19:57:46,398 INFO L280 TraceCheckUtils]: 171: Hoare triple {32454#false} havoc ~tmp~3; {32454#false} is VALID [2020-07-08 19:57:46,398 INFO L280 TraceCheckUtils]: 172: Hoare triple {32454#false} havoc ~tmp___0~0; {32454#false} is VALID [2020-07-08 19:57:46,398 INFO L263 TraceCheckUtils]: 173: Hoare triple {32454#false} call #t~ret35 := isMethaneLevelCritical(); {32453#true} is VALID [2020-07-08 19:57:46,398 INFO L280 TraceCheckUtils]: 174: Hoare triple {32453#true} havoc ~retValue_acc~3; {32453#true} is VALID [2020-07-08 19:57:46,398 INFO L280 TraceCheckUtils]: 175: Hoare triple {32453#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {32453#true} is VALID [2020-07-08 19:57:46,398 INFO L280 TraceCheckUtils]: 176: Hoare triple {32453#true} #res := ~retValue_acc~3; {32453#true} is VALID [2020-07-08 19:57:46,399 INFO L280 TraceCheckUtils]: 177: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-08 19:57:46,399 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {32453#true} {32454#false} #911#return; {32454#false} is VALID [2020-07-08 19:57:46,399 INFO L280 TraceCheckUtils]: 179: Hoare triple {32454#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {32454#false} is VALID [2020-07-08 19:57:46,399 INFO L280 TraceCheckUtils]: 180: Hoare triple {32454#false} ~tmp~3 := #t~ret35; {32454#false} is VALID [2020-07-08 19:57:46,399 INFO L280 TraceCheckUtils]: 181: Hoare triple {32454#false} havoc #t~ret35; {32454#false} is VALID [2020-07-08 19:57:46,399 INFO L280 TraceCheckUtils]: 182: Hoare triple {32454#false} assume 0 != ~tmp~3; {32454#false} is VALID [2020-07-08 19:57:46,400 INFO L263 TraceCheckUtils]: 183: Hoare triple {32454#false} call #t~ret36 := isPumpRunning(); {32453#true} is VALID [2020-07-08 19:57:46,400 INFO L280 TraceCheckUtils]: 184: Hoare triple {32453#true} havoc ~retValue_acc~7; {32453#true} is VALID [2020-07-08 19:57:46,400 INFO L280 TraceCheckUtils]: 185: Hoare triple {32453#true} ~retValue_acc~7 := ~pumpRunning~0; {32453#true} is VALID [2020-07-08 19:57:46,400 INFO L280 TraceCheckUtils]: 186: Hoare triple {32453#true} #res := ~retValue_acc~7; {32453#true} is VALID [2020-07-08 19:57:46,400 INFO L280 TraceCheckUtils]: 187: Hoare triple {32453#true} assume true; {32453#true} is VALID [2020-07-08 19:57:46,400 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {32453#true} {32454#false} #913#return; {32454#false} is VALID [2020-07-08 19:57:46,401 INFO L280 TraceCheckUtils]: 189: Hoare triple {32454#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {32454#false} is VALID [2020-07-08 19:57:46,401 INFO L280 TraceCheckUtils]: 190: Hoare triple {32454#false} ~tmp___0~0 := #t~ret36; {32454#false} is VALID [2020-07-08 19:57:46,401 INFO L280 TraceCheckUtils]: 191: Hoare triple {32454#false} havoc #t~ret36; {32454#false} is VALID [2020-07-08 19:57:46,401 INFO L280 TraceCheckUtils]: 192: Hoare triple {32454#false} assume 0 != ~tmp___0~0; {32454#false} is VALID [2020-07-08 19:57:46,401 INFO L263 TraceCheckUtils]: 193: Hoare triple {32454#false} call __automaton_fail(); {32454#false} is VALID [2020-07-08 19:57:46,401 INFO L280 TraceCheckUtils]: 194: Hoare triple {32454#false} assume !false; {32454#false} is VALID [2020-07-08 19:57:46,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 19:57:46,432 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [460018747] [2020-07-08 19:57:46,433 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 19:57:46,433 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-08 19:57:46,433 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [458188720] [2020-07-08 19:57:46,434 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 195 [2020-07-08 19:57:46,434 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 19:57:46,434 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-08 19:57:46,652 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:57:46,652 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-08 19:57:46,652 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 19:57:46,653 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-08 19:57:46,653 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-08 19:57:46,653 INFO L87 Difference]: Start difference. First operand 1083 states and 1253 transitions. Second operand 13 states. [2020-07-08 19:57:48,979 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 19:57:49,351 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 19:57:49,876 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:57:50,311 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 19:57:50,665 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:57:58,534 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:57:59,143 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 19:58:00,119 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:58:01,131 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 19:58:01,732 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 19:58:40,602 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:58:40,602 INFO L93 Difference]: Finished difference Result 2466 states and 3077 transitions. [2020-07-08 19:58:40,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 19:58:40,602 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 195 [2020-07-08 19:58:40,603 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 19:58:40,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 19:58:40,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 600 transitions. [2020-07-08 19:58:40,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 19:58:40,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 600 transitions. [2020-07-08 19:58:40,615 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 600 transitions. [2020-07-08 19:58:42,183 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 600 edges. 600 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:58:42,283 INFO L225 Difference]: With dead ends: 2466 [2020-07-08 19:58:42,283 INFO L226 Difference]: Without dead ends: 1493 [2020-07-08 19:58:42,287 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-08 19:58:42,289 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1493 states. [2020-07-08 19:59:07,963 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1493 to 1107. [2020-07-08 19:59:07,963 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 19:59:07,963 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1493 states. Second operand 1107 states. [2020-07-08 19:59:07,963 INFO L74 IsIncluded]: Start isIncluded. First operand 1493 states. Second operand 1107 states. [2020-07-08 19:59:07,963 INFO L87 Difference]: Start difference. First operand 1493 states. Second operand 1107 states. [2020-07-08 19:59:08,041 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:59:08,042 INFO L93 Difference]: Finished difference Result 1493 states and 1830 transitions. [2020-07-08 19:59:08,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 1830 transitions. [2020-07-08 19:59:08,045 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:59:08,045 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:59:08,046 INFO L74 IsIncluded]: Start isIncluded. First operand 1107 states. Second operand 1493 states. [2020-07-08 19:59:08,046 INFO L87 Difference]: Start difference. First operand 1107 states. Second operand 1493 states. [2020-07-08 19:59:08,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 19:59:08,148 INFO L93 Difference]: Finished difference Result 1493 states and 1830 transitions. [2020-07-08 19:59:08,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 1830 transitions. [2020-07-08 19:59:08,151 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 19:59:08,151 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 19:59:08,151 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 19:59:08,151 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 19:59:08,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1107 states. [2020-07-08 19:59:08,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 1107 states and 1277 transitions. [2020-07-08 19:59:08,197 INFO L78 Accepts]: Start accepts. Automaton has 1107 states and 1277 transitions. Word has length 195 [2020-07-08 19:59:08,197 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 19:59:08,197 INFO L479 AbstractCegarLoop]: Abstraction has 1107 states and 1277 transitions. [2020-07-08 19:59:08,197 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-08 19:59:08,197 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1107 states and 1277 transitions. [2020-07-08 19:59:15,901 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1277 edges. 1277 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:59:15,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1277 transitions. [2020-07-08 19:59:15,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-08 19:59:15,907 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 19:59:15,907 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 19:59:15,907 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 19:59:15,907 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 19:59:15,908 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 19:59:15,908 INFO L82 PathProgramCache]: Analyzing trace with hash 110776353, now seen corresponding path program 1 times [2020-07-08 19:59:15,908 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 19:59:15,908 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [590263890] [2020-07-08 19:59:15,908 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 19:59:15,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:16,223 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 19:59:16,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:16,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {42969#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {42825#true} is VALID [2020-07-08 19:59:16,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} #valid := #valid[0 := 0]; {42825#true} is VALID [2020-07-08 19:59:16,300 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} assume 0 < #StackHeapBarrier; {42825#true} is VALID [2020-07-08 19:59:16,300 INFO L280 TraceCheckUtils]: 3: Hoare triple {42825#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {42825#true} is VALID [2020-07-08 19:59:16,300 INFO L280 TraceCheckUtils]: 4: Hoare triple {42825#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {42825#true} is VALID [2020-07-08 19:59:16,301 INFO L280 TraceCheckUtils]: 5: Hoare triple {42825#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {42825#true} is VALID [2020-07-08 19:59:16,301 INFO L280 TraceCheckUtils]: 6: Hoare triple {42825#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {42825#true} is VALID [2020-07-08 19:59:16,301 INFO L280 TraceCheckUtils]: 7: Hoare triple {42825#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {42825#true} is VALID [2020-07-08 19:59:16,301 INFO L280 TraceCheckUtils]: 8: Hoare triple {42825#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {42825#true} is VALID [2020-07-08 19:59:16,301 INFO L280 TraceCheckUtils]: 9: Hoare triple {42825#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {42825#true} is VALID [2020-07-08 19:59:16,302 INFO L280 TraceCheckUtils]: 10: Hoare triple {42825#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {42825#true} is VALID [2020-07-08 19:59:16,302 INFO L280 TraceCheckUtils]: 11: Hoare triple {42825#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {42825#true} is VALID [2020-07-08 19:59:16,302 INFO L280 TraceCheckUtils]: 12: Hoare triple {42825#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {42825#true} is VALID [2020-07-08 19:59:16,302 INFO L280 TraceCheckUtils]: 13: Hoare triple {42825#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {42825#true} is VALID [2020-07-08 19:59:16,302 INFO L280 TraceCheckUtils]: 14: Hoare triple {42825#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {42825#true} is VALID [2020-07-08 19:59:16,302 INFO L280 TraceCheckUtils]: 15: Hoare triple {42825#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {42825#true} is VALID [2020-07-08 19:59:16,303 INFO L280 TraceCheckUtils]: 16: Hoare triple {42825#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {42825#true} is VALID [2020-07-08 19:59:16,303 INFO L280 TraceCheckUtils]: 17: Hoare triple {42825#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {42825#true} is VALID [2020-07-08 19:59:16,303 INFO L280 TraceCheckUtils]: 18: Hoare triple {42825#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {42825#true} is VALID [2020-07-08 19:59:16,303 INFO L280 TraceCheckUtils]: 19: Hoare triple {42825#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {42825#true} is VALID [2020-07-08 19:59:16,303 INFO L280 TraceCheckUtils]: 20: Hoare triple {42825#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {42825#true} is VALID [2020-07-08 19:59:16,304 INFO L280 TraceCheckUtils]: 21: Hoare triple {42825#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {42825#true} is VALID [2020-07-08 19:59:16,304 INFO L280 TraceCheckUtils]: 22: Hoare triple {42825#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {42825#true} is VALID [2020-07-08 19:59:16,304 INFO L280 TraceCheckUtils]: 23: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {42825#true} is VALID [2020-07-08 19:59:16,304 INFO L280 TraceCheckUtils]: 24: Hoare triple {42825#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {42825#true} is VALID [2020-07-08 19:59:16,304 INFO L280 TraceCheckUtils]: 25: Hoare triple {42825#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {42825#true} is VALID [2020-07-08 19:59:16,305 INFO L280 TraceCheckUtils]: 26: Hoare triple {42825#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {42825#true} is VALID [2020-07-08 19:59:16,305 INFO L280 TraceCheckUtils]: 27: Hoare triple {42825#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {42825#true} is VALID [2020-07-08 19:59:16,305 INFO L280 TraceCheckUtils]: 28: Hoare triple {42825#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {42825#true} is VALID [2020-07-08 19:59:16,305 INFO L280 TraceCheckUtils]: 29: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {42825#true} is VALID [2020-07-08 19:59:16,305 INFO L280 TraceCheckUtils]: 30: Hoare triple {42825#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {42825#true} is VALID [2020-07-08 19:59:16,306 INFO L280 TraceCheckUtils]: 31: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {42825#true} is VALID [2020-07-08 19:59:16,306 INFO L280 TraceCheckUtils]: 32: Hoare triple {42825#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {42825#true} is VALID [2020-07-08 19:59:16,306 INFO L280 TraceCheckUtils]: 33: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {42825#true} is VALID [2020-07-08 19:59:16,306 INFO L280 TraceCheckUtils]: 34: Hoare triple {42825#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {42825#true} is VALID [2020-07-08 19:59:16,306 INFO L280 TraceCheckUtils]: 35: Hoare triple {42825#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {42825#true} is VALID [2020-07-08 19:59:16,307 INFO L280 TraceCheckUtils]: 36: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {42825#true} is VALID [2020-07-08 19:59:16,307 INFO L280 TraceCheckUtils]: 37: Hoare triple {42825#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {42825#true} is VALID [2020-07-08 19:59:16,307 INFO L280 TraceCheckUtils]: 38: Hoare triple {42825#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {42825#true} is VALID [2020-07-08 19:59:16,307 INFO L280 TraceCheckUtils]: 39: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {42825#true} is VALID [2020-07-08 19:59:16,307 INFO L280 TraceCheckUtils]: 40: Hoare triple {42825#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {42825#true} is VALID [2020-07-08 19:59:16,308 INFO L280 TraceCheckUtils]: 41: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {42825#true} is VALID [2020-07-08 19:59:16,308 INFO L280 TraceCheckUtils]: 42: Hoare triple {42825#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {42825#true} is VALID [2020-07-08 19:59:16,308 INFO L280 TraceCheckUtils]: 43: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {42825#true} is VALID [2020-07-08 19:59:16,308 INFO L280 TraceCheckUtils]: 44: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {42825#true} is VALID [2020-07-08 19:59:16,308 INFO L280 TraceCheckUtils]: 45: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {42825#true} is VALID [2020-07-08 19:59:16,309 INFO L280 TraceCheckUtils]: 46: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {42825#true} is VALID [2020-07-08 19:59:16,309 INFO L280 TraceCheckUtils]: 47: Hoare triple {42825#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {42825#true} is VALID [2020-07-08 19:59:16,309 INFO L280 TraceCheckUtils]: 48: Hoare triple {42825#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {42825#true} is VALID [2020-07-08 19:59:16,309 INFO L280 TraceCheckUtils]: 49: Hoare triple {42825#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {42825#true} is VALID [2020-07-08 19:59:16,309 INFO L280 TraceCheckUtils]: 50: Hoare triple {42825#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {42825#true} is VALID [2020-07-08 19:59:16,310 INFO L280 TraceCheckUtils]: 51: Hoare triple {42825#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {42825#true} is VALID [2020-07-08 19:59:16,310 INFO L280 TraceCheckUtils]: 52: Hoare triple {42825#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {42825#true} is VALID [2020-07-08 19:59:16,310 INFO L280 TraceCheckUtils]: 53: Hoare triple {42825#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {42825#true} is VALID [2020-07-08 19:59:16,310 INFO L280 TraceCheckUtils]: 54: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {42825#true} is VALID [2020-07-08 19:59:16,310 INFO L280 TraceCheckUtils]: 55: Hoare triple {42825#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {42825#true} is VALID [2020-07-08 19:59:16,311 INFO L280 TraceCheckUtils]: 56: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {42825#true} is VALID [2020-07-08 19:59:16,311 INFO L280 TraceCheckUtils]: 57: Hoare triple {42825#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {42825#true} is VALID [2020-07-08 19:59:16,311 INFO L280 TraceCheckUtils]: 58: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {42825#true} is VALID [2020-07-08 19:59:16,311 INFO L280 TraceCheckUtils]: 59: Hoare triple {42825#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {42825#true} is VALID [2020-07-08 19:59:16,311 INFO L280 TraceCheckUtils]: 60: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {42825#true} is VALID [2020-07-08 19:59:16,311 INFO L280 TraceCheckUtils]: 61: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {42825#true} is VALID [2020-07-08 19:59:16,312 INFO L280 TraceCheckUtils]: 62: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {42825#true} is VALID [2020-07-08 19:59:16,312 INFO L280 TraceCheckUtils]: 63: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {42825#true} is VALID [2020-07-08 19:59:16,312 INFO L280 TraceCheckUtils]: 64: Hoare triple {42825#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {42825#true} is VALID [2020-07-08 19:59:16,312 INFO L280 TraceCheckUtils]: 65: Hoare triple {42825#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {42825#true} is VALID [2020-07-08 19:59:16,312 INFO L280 TraceCheckUtils]: 66: Hoare triple {42825#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {42825#true} is VALID [2020-07-08 19:59:16,313 INFO L280 TraceCheckUtils]: 67: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {42825#true} is VALID [2020-07-08 19:59:16,313 INFO L280 TraceCheckUtils]: 68: Hoare triple {42825#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {42825#true} is VALID [2020-07-08 19:59:16,313 INFO L280 TraceCheckUtils]: 69: Hoare triple {42825#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {42825#true} is VALID [2020-07-08 19:59:16,313 INFO L280 TraceCheckUtils]: 70: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {42825#true} is VALID [2020-07-08 19:59:16,313 INFO L280 TraceCheckUtils]: 71: Hoare triple {42825#true} ~head~0.base, ~head~0.offset := 0, 0; {42825#true} is VALID [2020-07-08 19:59:16,314 INFO L280 TraceCheckUtils]: 72: Hoare triple {42825#true} ~waterLevel~0 := 1; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,318 INFO L280 TraceCheckUtils]: 73: Hoare triple {42906#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,318 INFO L280 TraceCheckUtils]: 74: Hoare triple {42906#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,319 INFO L280 TraceCheckUtils]: 75: Hoare triple {42906#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,320 INFO L280 TraceCheckUtils]: 76: Hoare triple {42906#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,320 INFO L280 TraceCheckUtils]: 77: Hoare triple {42906#(= 1 ~waterLevel~0)} assume true; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,321 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {42906#(= 1 ~waterLevel~0)} {42825#true} #907#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:16,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-08 19:59:16,356 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #817#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:16,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-08 19:59:16,360 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #819#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:16,364 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} havoc ~retValue_acc~10; {42825#true} is VALID [2020-07-08 19:59:16,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} ~retValue_acc~10 := 1; {42825#true} is VALID [2020-07-08 19:59:16,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} #res := ~retValue_acc~10; {42825#true} is VALID [2020-07-08 19:59:16,365 INFO L280 TraceCheckUtils]: 3: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-08 19:59:16,365 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #821#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:16,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-08 19:59:16,369 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #823#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:16,382 INFO L280 TraceCheckUtils]: 0: Hoare triple {42970#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {42825#true} is VALID [2020-07-08 19:59:16,382 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} ~methaneLevelCritical~0 := 1; {42825#true} is VALID [2020-07-08 19:59:16,382 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-08 19:59:16,383 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #869#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:16,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:16,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:16,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:16,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} havoc ~retValue_acc~5; {42825#true} is VALID [2020-07-08 19:59:16,462 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} assume !(~waterLevel~0 < 2); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,462 INFO L280 TraceCheckUtils]: 2: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,463 INFO L280 TraceCheckUtils]: 3: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,464 INFO L280 TraceCheckUtils]: 4: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,465 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #877#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} havoc ~retValue_acc~8; {42825#true} is VALID [2020-07-08 19:59:16,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} havoc ~tmp~7; {42825#true} is VALID [2020-07-08 19:59:16,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} havoc ~tmp___0~2; {42825#true} is VALID [2020-07-08 19:59:16,466 INFO L263 TraceCheckUtils]: 3: Hoare triple {42825#true} call #t~ret70 := isHighWaterSensorDry(); {42825#true} is VALID [2020-07-08 19:59:16,466 INFO L280 TraceCheckUtils]: 4: Hoare triple {42825#true} havoc ~retValue_acc~5; {42825#true} is VALID [2020-07-08 19:59:16,467 INFO L280 TraceCheckUtils]: 5: Hoare triple {42825#true} assume !(~waterLevel~0 < 2); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,468 INFO L280 TraceCheckUtils]: 6: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,468 INFO L280 TraceCheckUtils]: 7: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,469 INFO L280 TraceCheckUtils]: 8: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,470 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #877#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,470 INFO L280 TraceCheckUtils]: 10: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,471 INFO L280 TraceCheckUtils]: 11: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,472 INFO L280 TraceCheckUtils]: 12: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,472 INFO L280 TraceCheckUtils]: 13: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,473 INFO L280 TraceCheckUtils]: 14: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,473 INFO L280 TraceCheckUtils]: 15: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~2; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,474 INFO L280 TraceCheckUtils]: 16: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,474 INFO L280 TraceCheckUtils]: 17: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,475 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #889#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:16,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42825#true} is VALID [2020-07-08 19:59:16,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-08 19:59:16,480 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {42825#true} {43004#(<= 2 ~waterLevel~0)} #891#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {42825#true} is VALID [2020-07-08 19:59:16,481 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} assume 0 == ~pumpRunning~0; {42825#true} is VALID [2020-07-08 19:59:16,481 INFO L263 TraceCheckUtils]: 2: Hoare triple {42825#true} call #t~ret51 := isHighWaterLevel(); {42825#true} is VALID [2020-07-08 19:59:16,481 INFO L280 TraceCheckUtils]: 3: Hoare triple {42825#true} havoc ~retValue_acc~8; {42825#true} is VALID [2020-07-08 19:59:16,481 INFO L280 TraceCheckUtils]: 4: Hoare triple {42825#true} havoc ~tmp~7; {42825#true} is VALID [2020-07-08 19:59:16,481 INFO L280 TraceCheckUtils]: 5: Hoare triple {42825#true} havoc ~tmp___0~2; {42825#true} is VALID [2020-07-08 19:59:16,482 INFO L263 TraceCheckUtils]: 6: Hoare triple {42825#true} call #t~ret70 := isHighWaterSensorDry(); {42825#true} is VALID [2020-07-08 19:59:16,482 INFO L280 TraceCheckUtils]: 7: Hoare triple {42825#true} havoc ~retValue_acc~5; {42825#true} is VALID [2020-07-08 19:59:16,483 INFO L280 TraceCheckUtils]: 8: Hoare triple {42825#true} assume !(~waterLevel~0 < 2); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,483 INFO L280 TraceCheckUtils]: 9: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,484 INFO L280 TraceCheckUtils]: 10: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,484 INFO L280 TraceCheckUtils]: 11: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,485 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #877#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,486 INFO L280 TraceCheckUtils]: 13: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,487 INFO L280 TraceCheckUtils]: 14: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,487 INFO L280 TraceCheckUtils]: 15: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,488 INFO L280 TraceCheckUtils]: 16: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,488 INFO L280 TraceCheckUtils]: 17: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,489 INFO L280 TraceCheckUtils]: 18: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~2; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,490 INFO L280 TraceCheckUtils]: 19: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,490 INFO L280 TraceCheckUtils]: 20: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,491 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #889#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,491 INFO L280 TraceCheckUtils]: 22: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,492 INFO L280 TraceCheckUtils]: 23: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret51; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,493 INFO L280 TraceCheckUtils]: 24: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret51; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,493 INFO L280 TraceCheckUtils]: 25: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,494 INFO L263 TraceCheckUtils]: 26: Hoare triple {43004#(<= 2 ~waterLevel~0)} call activatePump(); {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:59:16,494 INFO L280 TraceCheckUtils]: 27: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42825#true} is VALID [2020-07-08 19:59:16,495 INFO L280 TraceCheckUtils]: 28: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-08 19:59:16,495 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {42825#true} {43004#(<= 2 ~waterLevel~0)} #891#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,496 INFO L280 TraceCheckUtils]: 30: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,496 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #865#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {42825#true} is VALID [2020-07-08 19:59:16,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} assume !(0 != ~pumpRunning~0); {42825#true} is VALID [2020-07-08 19:59:16,499 INFO L263 TraceCheckUtils]: 2: Hoare triple {42825#true} call processEnvironment__wrappee__highWaterSensor(); {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:59:16,499 INFO L280 TraceCheckUtils]: 3: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {42825#true} is VALID [2020-07-08 19:59:16,499 INFO L280 TraceCheckUtils]: 4: Hoare triple {42825#true} assume 0 == ~pumpRunning~0; {42825#true} is VALID [2020-07-08 19:59:16,499 INFO L263 TraceCheckUtils]: 5: Hoare triple {42825#true} call #t~ret51 := isHighWaterLevel(); {42825#true} is VALID [2020-07-08 19:59:16,500 INFO L280 TraceCheckUtils]: 6: Hoare triple {42825#true} havoc ~retValue_acc~8; {42825#true} is VALID [2020-07-08 19:59:16,500 INFO L280 TraceCheckUtils]: 7: Hoare triple {42825#true} havoc ~tmp~7; {42825#true} is VALID [2020-07-08 19:59:16,500 INFO L280 TraceCheckUtils]: 8: Hoare triple {42825#true} havoc ~tmp___0~2; {42825#true} is VALID [2020-07-08 19:59:16,500 INFO L263 TraceCheckUtils]: 9: Hoare triple {42825#true} call #t~ret70 := isHighWaterSensorDry(); {42825#true} is VALID [2020-07-08 19:59:16,501 INFO L280 TraceCheckUtils]: 10: Hoare triple {42825#true} havoc ~retValue_acc~5; {42825#true} is VALID [2020-07-08 19:59:16,501 INFO L280 TraceCheckUtils]: 11: Hoare triple {42825#true} assume !(~waterLevel~0 < 2); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,502 INFO L280 TraceCheckUtils]: 12: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,503 INFO L280 TraceCheckUtils]: 13: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,503 INFO L280 TraceCheckUtils]: 14: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,504 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #877#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,505 INFO L280 TraceCheckUtils]: 16: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,506 INFO L280 TraceCheckUtils]: 17: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,506 INFO L280 TraceCheckUtils]: 18: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,507 INFO L280 TraceCheckUtils]: 19: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,508 INFO L280 TraceCheckUtils]: 20: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,508 INFO L280 TraceCheckUtils]: 21: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~2; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,509 INFO L280 TraceCheckUtils]: 22: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,510 INFO L280 TraceCheckUtils]: 23: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,510 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #889#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,511 INFO L280 TraceCheckUtils]: 25: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,512 INFO L280 TraceCheckUtils]: 26: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret51; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,512 INFO L280 TraceCheckUtils]: 27: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret51; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,513 INFO L280 TraceCheckUtils]: 28: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,514 INFO L263 TraceCheckUtils]: 29: Hoare triple {43004#(<= 2 ~waterLevel~0)} call activatePump(); {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:59:16,514 INFO L280 TraceCheckUtils]: 30: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42825#true} is VALID [2020-07-08 19:59:16,514 INFO L280 TraceCheckUtils]: 31: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-08 19:59:16,515 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {42825#true} {43004#(<= 2 ~waterLevel~0)} #891#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,516 INFO L280 TraceCheckUtils]: 33: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,516 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #865#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,517 INFO L280 TraceCheckUtils]: 35: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,518 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42906#(= 1 ~waterLevel~0)} #881#return; {42826#false} is VALID [2020-07-08 19:59:16,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:16,522 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} havoc ~retValue_acc~3; {42825#true} is VALID [2020-07-08 19:59:16,523 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {42825#true} is VALID [2020-07-08 19:59:16,523 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} #res := ~retValue_acc~3; {42825#true} is VALID [2020-07-08 19:59:16,523 INFO L280 TraceCheckUtils]: 3: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-08 19:59:16,523 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42825#true} {42826#false} #911#return; {42826#false} is VALID [2020-07-08 19:59:16,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 19:59:16,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {42825#true} havoc ~retValue_acc~7; {42825#true} is VALID [2020-07-08 19:59:16,526 INFO L280 TraceCheckUtils]: 1: Hoare triple {42825#true} ~retValue_acc~7 := ~pumpRunning~0; {42825#true} is VALID [2020-07-08 19:59:16,527 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} #res := ~retValue_acc~7; {42825#true} is VALID [2020-07-08 19:59:16,527 INFO L280 TraceCheckUtils]: 3: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-08 19:59:16,527 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42825#true} {42826#false} #913#return; {42826#false} is VALID [2020-07-08 19:59:16,531 INFO L263 TraceCheckUtils]: 0: Hoare triple {42825#true} call ULTIMATE.init(); {42969#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 19:59:16,532 INFO L280 TraceCheckUtils]: 1: Hoare triple {42969#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~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~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {42825#true} is VALID [2020-07-08 19:59:16,532 INFO L280 TraceCheckUtils]: 2: Hoare triple {42825#true} #valid := #valid[0 := 0]; {42825#true} is VALID [2020-07-08 19:59:16,532 INFO L280 TraceCheckUtils]: 3: Hoare triple {42825#true} assume 0 < #StackHeapBarrier; {42825#true} is VALID [2020-07-08 19:59:16,532 INFO L280 TraceCheckUtils]: 4: Hoare triple {42825#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {42825#true} is VALID [2020-07-08 19:59:16,532 INFO L280 TraceCheckUtils]: 5: Hoare triple {42825#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {42825#true} is VALID [2020-07-08 19:59:16,533 INFO L280 TraceCheckUtils]: 6: Hoare triple {42825#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {42825#true} is VALID [2020-07-08 19:59:16,533 INFO L280 TraceCheckUtils]: 7: Hoare triple {42825#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {42825#true} is VALID [2020-07-08 19:59:16,533 INFO L280 TraceCheckUtils]: 8: Hoare triple {42825#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {42825#true} is VALID [2020-07-08 19:59:16,533 INFO L280 TraceCheckUtils]: 9: Hoare triple {42825#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {42825#true} is VALID [2020-07-08 19:59:16,533 INFO L280 TraceCheckUtils]: 10: Hoare triple {42825#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {42825#true} is VALID [2020-07-08 19:59:16,533 INFO L280 TraceCheckUtils]: 11: Hoare triple {42825#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {42825#true} is VALID [2020-07-08 19:59:16,534 INFO L280 TraceCheckUtils]: 12: Hoare triple {42825#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {42825#true} is VALID [2020-07-08 19:59:16,534 INFO L280 TraceCheckUtils]: 13: Hoare triple {42825#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {42825#true} is VALID [2020-07-08 19:59:16,534 INFO L280 TraceCheckUtils]: 14: Hoare triple {42825#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {42825#true} is VALID [2020-07-08 19:59:16,534 INFO L280 TraceCheckUtils]: 15: Hoare triple {42825#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {42825#true} is VALID [2020-07-08 19:59:16,534 INFO L280 TraceCheckUtils]: 16: Hoare triple {42825#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {42825#true} is VALID [2020-07-08 19:59:16,535 INFO L280 TraceCheckUtils]: 17: Hoare triple {42825#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L502 {42825#true} is VALID [2020-07-08 19:59:16,535 INFO L280 TraceCheckUtils]: 18: Hoare triple {42825#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L503 {42825#true} is VALID [2020-07-08 19:59:16,535 INFO L280 TraceCheckUtils]: 19: Hoare triple {42825#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L503-1 {42825#true} is VALID [2020-07-08 19:59:16,535 INFO L280 TraceCheckUtils]: 20: Hoare triple {42825#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L503-2 {42825#true} is VALID [2020-07-08 19:59:16,535 INFO L280 TraceCheckUtils]: 21: Hoare triple {42825#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L503-3 {42825#true} is VALID [2020-07-08 19:59:16,536 INFO L280 TraceCheckUtils]: 22: Hoare triple {42825#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L503-4 {42825#true} is VALID [2020-07-08 19:59:16,536 INFO L280 TraceCheckUtils]: 23: Hoare triple {42825#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L503-5 {42825#true} is VALID [2020-07-08 19:59:16,536 INFO L280 TraceCheckUtils]: 24: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L503-6 {42825#true} is VALID [2020-07-08 19:59:16,536 INFO L280 TraceCheckUtils]: 25: Hoare triple {42825#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L503-7 {42825#true} is VALID [2020-07-08 19:59:16,536 INFO L280 TraceCheckUtils]: 26: Hoare triple {42825#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L507 {42825#true} is VALID [2020-07-08 19:59:16,536 INFO L280 TraceCheckUtils]: 27: Hoare triple {42825#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L507-1 {42825#true} is VALID [2020-07-08 19:59:16,537 INFO L280 TraceCheckUtils]: 28: Hoare triple {42825#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L507-2 {42825#true} is VALID [2020-07-08 19:59:16,537 INFO L280 TraceCheckUtils]: 29: Hoare triple {42825#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L507-3 {42825#true} is VALID [2020-07-08 19:59:16,537 INFO L280 TraceCheckUtils]: 30: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L507-4 {42825#true} is VALID [2020-07-08 19:59:16,537 INFO L280 TraceCheckUtils]: 31: Hoare triple {42825#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L507-5 {42825#true} is VALID [2020-07-08 19:59:16,538 INFO L280 TraceCheckUtils]: 32: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L511 {42825#true} is VALID [2020-07-08 19:59:16,538 INFO L280 TraceCheckUtils]: 33: Hoare triple {42825#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L511-1 {42825#true} is VALID [2020-07-08 19:59:16,538 INFO L280 TraceCheckUtils]: 34: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L511-2 {42825#true} is VALID [2020-07-08 19:59:16,538 INFO L280 TraceCheckUtils]: 35: Hoare triple {42825#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L511-3 {42825#true} is VALID [2020-07-08 19:59:16,538 INFO L280 TraceCheckUtils]: 36: Hoare triple {42825#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L515 {42825#true} is VALID [2020-07-08 19:59:16,539 INFO L280 TraceCheckUtils]: 37: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L515-1 {42825#true} is VALID [2020-07-08 19:59:16,539 INFO L280 TraceCheckUtils]: 38: Hoare triple {42825#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(13); srcloc: L515-2 {42825#true} is VALID [2020-07-08 19:59:16,539 INFO L280 TraceCheckUtils]: 39: Hoare triple {42825#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L744 {42825#true} is VALID [2020-07-08 19:59:16,539 INFO L280 TraceCheckUtils]: 40: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L748 {42825#true} is VALID [2020-07-08 19:59:16,539 INFO L280 TraceCheckUtils]: 41: Hoare triple {42825#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L748-1 {42825#true} is VALID [2020-07-08 19:59:16,539 INFO L280 TraceCheckUtils]: 42: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L748-2 {42825#true} is VALID [2020-07-08 19:59:16,540 INFO L280 TraceCheckUtils]: 43: Hoare triple {42825#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L748-3 {42825#true} is VALID [2020-07-08 19:59:16,540 INFO L280 TraceCheckUtils]: 44: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L752 {42825#true} is VALID [2020-07-08 19:59:16,540 INFO L280 TraceCheckUtils]: 45: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L752-1 {42825#true} is VALID [2020-07-08 19:59:16,540 INFO L280 TraceCheckUtils]: 46: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L752-2 {42825#true} is VALID [2020-07-08 19:59:16,540 INFO L280 TraceCheckUtils]: 47: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L752-3 {42825#true} is VALID [2020-07-08 19:59:16,540 INFO L280 TraceCheckUtils]: 48: Hoare triple {42825#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(7); srcloc: L752-4 {42825#true} is VALID [2020-07-08 19:59:16,541 INFO L280 TraceCheckUtils]: 49: Hoare triple {42825#true} SUMMARY for call write~init~int(44, #t~string61.base, #t~string61.offset, 1); srcloc: L756 {42825#true} is VALID [2020-07-08 19:59:16,541 INFO L280 TraceCheckUtils]: 50: Hoare triple {42825#true} SUMMARY for call write~init~int(80, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L756-1 {42825#true} is VALID [2020-07-08 19:59:16,541 INFO L280 TraceCheckUtils]: 51: Hoare triple {42825#true} SUMMARY for call write~init~int(117, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L756-2 {42825#true} is VALID [2020-07-08 19:59:16,541 INFO L280 TraceCheckUtils]: 52: Hoare triple {42825#true} SUMMARY for call write~init~int(109, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L756-3 {42825#true} is VALID [2020-07-08 19:59:16,541 INFO L280 TraceCheckUtils]: 53: Hoare triple {42825#true} SUMMARY for call write~init~int(112, #t~string61.base, 4 + #t~string61.offset, 1); srcloc: L756-4 {42825#true} is VALID [2020-07-08 19:59:16,541 INFO L280 TraceCheckUtils]: 54: Hoare triple {42825#true} SUMMARY for call write~init~int(58, #t~string61.base, 5 + #t~string61.offset, 1); srcloc: L756-5 {42825#true} is VALID [2020-07-08 19:59:16,542 INFO L280 TraceCheckUtils]: 55: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string61.base, 6 + #t~string61.offset, 1); srcloc: L756-6 {42825#true} is VALID [2020-07-08 19:59:16,542 INFO L280 TraceCheckUtils]: 56: Hoare triple {42825#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(3); srcloc: L756-7 {42825#true} is VALID [2020-07-08 19:59:16,542 INFO L280 TraceCheckUtils]: 57: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L760 {42825#true} is VALID [2020-07-08 19:59:16,542 INFO L280 TraceCheckUtils]: 58: Hoare triple {42825#true} SUMMARY for call write~init~int(110, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L760-1 {42825#true} is VALID [2020-07-08 19:59:16,542 INFO L280 TraceCheckUtils]: 59: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L760-2 {42825#true} is VALID [2020-07-08 19:59:16,542 INFO L280 TraceCheckUtils]: 60: Hoare triple {42825#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(4); srcloc: L760-3 {42825#true} is VALID [2020-07-08 19:59:16,543 INFO L280 TraceCheckUtils]: 61: Hoare triple {42825#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L764 {42825#true} is VALID [2020-07-08 19:59:16,543 INFO L280 TraceCheckUtils]: 62: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L764-1 {42825#true} is VALID [2020-07-08 19:59:16,543 INFO L280 TraceCheckUtils]: 63: Hoare triple {42825#true} SUMMARY for call write~init~int(102, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L764-2 {42825#true} is VALID [2020-07-08 19:59:16,543 INFO L280 TraceCheckUtils]: 64: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L764-3 {42825#true} is VALID [2020-07-08 19:59:16,543 INFO L280 TraceCheckUtils]: 65: Hoare triple {42825#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L764-4 {42825#true} is VALID [2020-07-08 19:59:16,543 INFO L280 TraceCheckUtils]: 66: Hoare triple {42825#true} SUMMARY for call write~init~int(41, #t~string67.base, #t~string67.offset, 1); srcloc: L768 {42825#true} is VALID [2020-07-08 19:59:16,544 INFO L280 TraceCheckUtils]: 67: Hoare triple {42825#true} SUMMARY for call write~init~int(32, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L768-1 {42825#true} is VALID [2020-07-08 19:59:16,544 INFO L280 TraceCheckUtils]: 68: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L768-2 {42825#true} is VALID [2020-07-08 19:59:16,544 INFO L280 TraceCheckUtils]: 69: Hoare triple {42825#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L768-3 {42825#true} is VALID [2020-07-08 19:59:16,544 INFO L280 TraceCheckUtils]: 70: Hoare triple {42825#true} SUMMARY for call write~init~int(10, #t~string69.base, #t~string69.offset, 1); srcloc: L770 {42825#true} is VALID [2020-07-08 19:59:16,544 INFO L280 TraceCheckUtils]: 71: Hoare triple {42825#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L770-1 {42825#true} is VALID [2020-07-08 19:59:16,544 INFO L280 TraceCheckUtils]: 72: Hoare triple {42825#true} ~head~0.base, ~head~0.offset := 0, 0; {42825#true} is VALID [2020-07-08 19:59:16,545 INFO L280 TraceCheckUtils]: 73: Hoare triple {42825#true} ~waterLevel~0 := 1; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,546 INFO L280 TraceCheckUtils]: 74: Hoare triple {42906#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,546 INFO L280 TraceCheckUtils]: 75: Hoare triple {42906#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,547 INFO L280 TraceCheckUtils]: 76: Hoare triple {42906#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,547 INFO L280 TraceCheckUtils]: 77: Hoare triple {42906#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,548 INFO L280 TraceCheckUtils]: 78: Hoare triple {42906#(= 1 ~waterLevel~0)} assume true; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,548 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {42906#(= 1 ~waterLevel~0)} {42825#true} #907#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,549 INFO L263 TraceCheckUtils]: 80: Hoare triple {42906#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,549 INFO L280 TraceCheckUtils]: 81: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,550 INFO L280 TraceCheckUtils]: 82: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~tmp~8; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,550 INFO L263 TraceCheckUtils]: 83: Hoare triple {42906#(= 1 ~waterLevel~0)} call select_helpers(); {42825#true} is VALID [2020-07-08 19:59:16,550 INFO L280 TraceCheckUtils]: 84: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-08 19:59:16,551 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #817#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,551 INFO L263 TraceCheckUtils]: 86: Hoare triple {42906#(= 1 ~waterLevel~0)} call select_features(); {42825#true} is VALID [2020-07-08 19:59:16,551 INFO L280 TraceCheckUtils]: 87: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-08 19:59:16,552 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #819#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,552 INFO L263 TraceCheckUtils]: 89: Hoare triple {42906#(= 1 ~waterLevel~0)} call #t~ret72 := valid_product(); {42825#true} is VALID [2020-07-08 19:59:16,552 INFO L280 TraceCheckUtils]: 90: Hoare triple {42825#true} havoc ~retValue_acc~10; {42825#true} is VALID [2020-07-08 19:59:16,552 INFO L280 TraceCheckUtils]: 91: Hoare triple {42825#true} ~retValue_acc~10 := 1; {42825#true} is VALID [2020-07-08 19:59:16,553 INFO L280 TraceCheckUtils]: 92: Hoare triple {42825#true} #res := ~retValue_acc~10; {42825#true} is VALID [2020-07-08 19:59:16,553 INFO L280 TraceCheckUtils]: 93: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-08 19:59:16,553 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #821#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,554 INFO L280 TraceCheckUtils]: 95: Hoare triple {42906#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,554 INFO L280 TraceCheckUtils]: 96: Hoare triple {42906#(= 1 ~waterLevel~0)} ~tmp~8 := #t~ret72; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,555 INFO L280 TraceCheckUtils]: 97: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc #t~ret72; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,555 INFO L280 TraceCheckUtils]: 98: Hoare triple {42906#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,556 INFO L263 TraceCheckUtils]: 99: Hoare triple {42906#(= 1 ~waterLevel~0)} call setup(); {42825#true} is VALID [2020-07-08 19:59:16,556 INFO L280 TraceCheckUtils]: 100: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-08 19:59:16,556 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #823#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,557 INFO L263 TraceCheckUtils]: 102: Hoare triple {42906#(= 1 ~waterLevel~0)} call runTest(); {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,557 INFO L263 TraceCheckUtils]: 103: Hoare triple {42906#(= 1 ~waterLevel~0)} call test(); {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,558 INFO L280 TraceCheckUtils]: 104: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,559 INFO L280 TraceCheckUtils]: 105: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~tmp~4; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,559 INFO L280 TraceCheckUtils]: 106: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,559 INFO L280 TraceCheckUtils]: 107: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,560 INFO L280 TraceCheckUtils]: 108: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,560 INFO L280 TraceCheckUtils]: 109: Hoare triple {42906#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,561 INFO L280 TraceCheckUtils]: 110: Hoare triple {42906#(= 1 ~waterLevel~0)} assume !false; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,561 INFO L280 TraceCheckUtils]: 111: Hoare triple {42906#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,562 INFO L280 TraceCheckUtils]: 112: Hoare triple {42906#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,562 INFO L280 TraceCheckUtils]: 113: Hoare triple {42906#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet47; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,563 INFO L280 TraceCheckUtils]: 114: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc #t~nondet47; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,563 INFO L280 TraceCheckUtils]: 115: Hoare triple {42906#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~4); {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,564 INFO L280 TraceCheckUtils]: 116: Hoare triple {42906#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,564 INFO L280 TraceCheckUtils]: 117: Hoare triple {42906#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet48; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,565 INFO L280 TraceCheckUtils]: 118: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc #t~nondet48; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,566 INFO L280 TraceCheckUtils]: 119: Hoare triple {42906#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~1; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,566 INFO L263 TraceCheckUtils]: 120: Hoare triple {42906#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {42970#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 19:59:16,566 INFO L280 TraceCheckUtils]: 121: Hoare triple {42970#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {42825#true} is VALID [2020-07-08 19:59:16,567 INFO L280 TraceCheckUtils]: 122: Hoare triple {42825#true} ~methaneLevelCritical~0 := 1; {42825#true} is VALID [2020-07-08 19:59:16,567 INFO L280 TraceCheckUtils]: 123: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-08 19:59:16,567 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {42825#true} {42906#(= 1 ~waterLevel~0)} #869#return; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,568 INFO L280 TraceCheckUtils]: 125: Hoare triple {42906#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,568 INFO L280 TraceCheckUtils]: 126: Hoare triple {42906#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet49; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,569 INFO L280 TraceCheckUtils]: 127: Hoare triple {42906#(= 1 ~waterLevel~0)} havoc #t~nondet49; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,569 INFO L280 TraceCheckUtils]: 128: Hoare triple {42906#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,570 INFO L263 TraceCheckUtils]: 129: Hoare triple {42906#(= 1 ~waterLevel~0)} call timeShift(); {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,570 INFO L280 TraceCheckUtils]: 130: Hoare triple {42906#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,571 INFO L280 TraceCheckUtils]: 131: Hoare triple {42906#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {42906#(= 1 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,572 INFO L263 TraceCheckUtils]: 132: Hoare triple {42906#(= 1 ~waterLevel~0)} call processEnvironment(); {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:59:16,572 INFO L280 TraceCheckUtils]: 133: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {42825#true} is VALID [2020-07-08 19:59:16,572 INFO L280 TraceCheckUtils]: 134: Hoare triple {42825#true} assume !(0 != ~pumpRunning~0); {42825#true} is VALID [2020-07-08 19:59:16,573 INFO L263 TraceCheckUtils]: 135: Hoare triple {42825#true} call processEnvironment__wrappee__highWaterSensor(); {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:59:16,573 INFO L280 TraceCheckUtils]: 136: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {42825#true} is VALID [2020-07-08 19:59:16,573 INFO L280 TraceCheckUtils]: 137: Hoare triple {42825#true} assume 0 == ~pumpRunning~0; {42825#true} is VALID [2020-07-08 19:59:16,573 INFO L263 TraceCheckUtils]: 138: Hoare triple {42825#true} call #t~ret51 := isHighWaterLevel(); {42825#true} is VALID [2020-07-08 19:59:16,574 INFO L280 TraceCheckUtils]: 139: Hoare triple {42825#true} havoc ~retValue_acc~8; {42825#true} is VALID [2020-07-08 19:59:16,574 INFO L280 TraceCheckUtils]: 140: Hoare triple {42825#true} havoc ~tmp~7; {42825#true} is VALID [2020-07-08 19:59:16,574 INFO L280 TraceCheckUtils]: 141: Hoare triple {42825#true} havoc ~tmp___0~2; {42825#true} is VALID [2020-07-08 19:59:16,574 INFO L263 TraceCheckUtils]: 142: Hoare triple {42825#true} call #t~ret70 := isHighWaterSensorDry(); {42825#true} is VALID [2020-07-08 19:59:16,574 INFO L280 TraceCheckUtils]: 143: Hoare triple {42825#true} havoc ~retValue_acc~5; {42825#true} is VALID [2020-07-08 19:59:16,575 INFO L280 TraceCheckUtils]: 144: Hoare triple {42825#true} assume !(~waterLevel~0 < 2); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,576 INFO L280 TraceCheckUtils]: 145: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,576 INFO L280 TraceCheckUtils]: 146: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,577 INFO L280 TraceCheckUtils]: 147: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,578 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #877#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,578 INFO L280 TraceCheckUtils]: 149: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,579 INFO L280 TraceCheckUtils]: 150: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,579 INFO L280 TraceCheckUtils]: 151: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret70; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,580 INFO L280 TraceCheckUtils]: 152: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,581 INFO L280 TraceCheckUtils]: 153: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,581 INFO L280 TraceCheckUtils]: 154: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~2; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,582 INFO L280 TraceCheckUtils]: 155: Hoare triple {43004#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,583 INFO L280 TraceCheckUtils]: 156: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,583 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #889#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,584 INFO L280 TraceCheckUtils]: 158: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,585 INFO L280 TraceCheckUtils]: 159: Hoare triple {43004#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret51; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,585 INFO L280 TraceCheckUtils]: 160: Hoare triple {43004#(<= 2 ~waterLevel~0)} havoc #t~ret51; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,586 INFO L280 TraceCheckUtils]: 161: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,586 INFO L263 TraceCheckUtils]: 162: Hoare triple {43004#(<= 2 ~waterLevel~0)} call activatePump(); {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 19:59:16,587 INFO L280 TraceCheckUtils]: 163: Hoare triple {42971#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42825#true} is VALID [2020-07-08 19:59:16,587 INFO L280 TraceCheckUtils]: 164: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-08 19:59:16,587 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {42825#true} {43004#(<= 2 ~waterLevel~0)} #891#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,588 INFO L280 TraceCheckUtils]: 166: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,588 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42825#true} #865#return; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,589 INFO L280 TraceCheckUtils]: 168: Hoare triple {43004#(<= 2 ~waterLevel~0)} assume true; {43004#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 19:59:16,590 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {43004#(<= 2 ~waterLevel~0)} {42906#(= 1 ~waterLevel~0)} #881#return; {42826#false} is VALID [2020-07-08 19:59:16,590 INFO L263 TraceCheckUtils]: 170: Hoare triple {42826#false} call __utac_acc__Specification1_spec__1(); {42826#false} is VALID [2020-07-08 19:59:16,590 INFO L280 TraceCheckUtils]: 171: Hoare triple {42826#false} havoc ~tmp~3; {42826#false} is VALID [2020-07-08 19:59:16,590 INFO L280 TraceCheckUtils]: 172: Hoare triple {42826#false} havoc ~tmp___0~0; {42826#false} is VALID [2020-07-08 19:59:16,590 INFO L263 TraceCheckUtils]: 173: Hoare triple {42826#false} call #t~ret35 := isMethaneLevelCritical(); {42825#true} is VALID [2020-07-08 19:59:16,591 INFO L280 TraceCheckUtils]: 174: Hoare triple {42825#true} havoc ~retValue_acc~3; {42825#true} is VALID [2020-07-08 19:59:16,591 INFO L280 TraceCheckUtils]: 175: Hoare triple {42825#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {42825#true} is VALID [2020-07-08 19:59:16,591 INFO L280 TraceCheckUtils]: 176: Hoare triple {42825#true} #res := ~retValue_acc~3; {42825#true} is VALID [2020-07-08 19:59:16,591 INFO L280 TraceCheckUtils]: 177: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-08 19:59:16,591 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {42825#true} {42826#false} #911#return; {42826#false} is VALID [2020-07-08 19:59:16,591 INFO L280 TraceCheckUtils]: 179: Hoare triple {42826#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {42826#false} is VALID [2020-07-08 19:59:16,592 INFO L280 TraceCheckUtils]: 180: Hoare triple {42826#false} ~tmp~3 := #t~ret35; {42826#false} is VALID [2020-07-08 19:59:16,592 INFO L280 TraceCheckUtils]: 181: Hoare triple {42826#false} havoc #t~ret35; {42826#false} is VALID [2020-07-08 19:59:16,592 INFO L280 TraceCheckUtils]: 182: Hoare triple {42826#false} assume 0 != ~tmp~3; {42826#false} is VALID [2020-07-08 19:59:16,592 INFO L263 TraceCheckUtils]: 183: Hoare triple {42826#false} call #t~ret36 := isPumpRunning(); {42825#true} is VALID [2020-07-08 19:59:16,592 INFO L280 TraceCheckUtils]: 184: Hoare triple {42825#true} havoc ~retValue_acc~7; {42825#true} is VALID [2020-07-08 19:59:16,593 INFO L280 TraceCheckUtils]: 185: Hoare triple {42825#true} ~retValue_acc~7 := ~pumpRunning~0; {42825#true} is VALID [2020-07-08 19:59:16,593 INFO L280 TraceCheckUtils]: 186: Hoare triple {42825#true} #res := ~retValue_acc~7; {42825#true} is VALID [2020-07-08 19:59:16,593 INFO L280 TraceCheckUtils]: 187: Hoare triple {42825#true} assume true; {42825#true} is VALID [2020-07-08 19:59:16,593 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {42825#true} {42826#false} #913#return; {42826#false} is VALID [2020-07-08 19:59:16,593 INFO L280 TraceCheckUtils]: 189: Hoare triple {42826#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {42826#false} is VALID [2020-07-08 19:59:16,594 INFO L280 TraceCheckUtils]: 190: Hoare triple {42826#false} ~tmp___0~0 := #t~ret36; {42826#false} is VALID [2020-07-08 19:59:16,594 INFO L280 TraceCheckUtils]: 191: Hoare triple {42826#false} havoc #t~ret36; {42826#false} is VALID [2020-07-08 19:59:16,594 INFO L280 TraceCheckUtils]: 192: Hoare triple {42826#false} assume 0 != ~tmp___0~0; {42826#false} is VALID [2020-07-08 19:59:16,594 INFO L263 TraceCheckUtils]: 193: Hoare triple {42826#false} call __automaton_fail(); {42826#false} is VALID [2020-07-08 19:59:16,594 INFO L280 TraceCheckUtils]: 194: Hoare triple {42826#false} assume !false; {42826#false} is VALID [2020-07-08 19:59:16,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 19:59:16,637 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [590263890] [2020-07-08 19:59:16,637 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 19:59:16,638 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 19:59:16,638 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1533747447] [2020-07-08 19:59:16,639 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 195 [2020-07-08 19:59:16,639 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 19:59:16,639 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 19:59:16,840 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 19:59:16,841 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 19:59:16,841 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 19:59:16,841 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 19:59:16,841 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 19:59:16,842 INFO L87 Difference]: Start difference. First operand 1107 states and 1277 transitions. Second operand 7 states. [2020-07-08 19:59:17,858 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 19:59:21,007 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:00:40,100 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:00:40,100 INFO L93 Difference]: Finished difference Result 3764 states and 4711 transitions. [2020-07-08 20:00:40,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 20:00:40,100 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 195 [2020-07-08 20:00:40,101 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:00:40,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 20:00:40,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 922 transitions. [2020-07-08 20:00:40,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 20:00:40,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 922 transitions. [2020-07-08 20:00:40,120 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 922 transitions. [2020-07-08 20:00:42,924 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 922 edges. 922 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:00:43,275 INFO L225 Difference]: With dead ends: 3764 [2020-07-08 20:00:43,275 INFO L226 Difference]: Without dead ends: 2767 [2020-07-08 20:00:43,279 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 35 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-08 20:00:43,282 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2767 states. [2020-07-08 20:01:42,540 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2767 to 2263. [2020-07-08 20:01:42,540 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:01:42,540 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2767 states. Second operand 2263 states. [2020-07-08 20:01:42,540 INFO L74 IsIncluded]: Start isIncluded. First operand 2767 states. Second operand 2263 states. [2020-07-08 20:01:42,540 INFO L87 Difference]: Start difference. First operand 2767 states. Second operand 2263 states. [2020-07-08 20:01:42,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:01:42,938 INFO L93 Difference]: Finished difference Result 2767 states and 3375 transitions. [2020-07-08 20:01:42,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 3375 transitions. [2020-07-08 20:01:42,944 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:01:42,945 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:01:42,945 INFO L74 IsIncluded]: Start isIncluded. First operand 2263 states. Second operand 2767 states. [2020-07-08 20:01:42,945 INFO L87 Difference]: Start difference. First operand 2263 states. Second operand 2767 states. [2020-07-08 20:01:43,377 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:01:43,377 INFO L93 Difference]: Finished difference Result 2767 states and 3375 transitions. [2020-07-08 20:01:43,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 3375 transitions. [2020-07-08 20:01:43,382 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:01:43,382 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:01:43,382 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:01:43,382 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:01:43,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2263 states. [2020-07-08 20:01:43,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 2263 states and 2633 transitions. [2020-07-08 20:01:43,708 INFO L78 Accepts]: Start accepts. Automaton has 2263 states and 2633 transitions. Word has length 195 [2020-07-08 20:01:43,709 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:01:43,709 INFO L479 AbstractCegarLoop]: Abstraction has 2263 states and 2633 transitions. [2020-07-08 20:01:43,709 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 20:01:43,709 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2263 states and 2633 transitions. [2020-07-08 20:01:59,861 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2633 edges. 2633 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:01:59,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 2633 transitions. [2020-07-08 20:01:59,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2020-07-08 20:01:59,864 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:01:59,865 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:01:59,865 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 20:01:59,865 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:01:59,865 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:01:59,865 INFO L82 PathProgramCache]: Analyzing trace with hash 1026625680, now seen corresponding path program 1 times [2020-07-08 20:01:59,865 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:01:59,866 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1788368181] [2020-07-08 20:01:59,866 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:01:59,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 20:02:00,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 20:02:00,231 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-08 20:02:00,231 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-08 20:02:00,231 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 20:02:00,591 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-08 20:02:00,591 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-08 20:02:00,591 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-08 20:02:00,591 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-08 20:02:00,591 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-08 20:02:00,591 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 20:02:00,591 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 20:02:00,592 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-08 20:02:00,592 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-08 20:02:00,592 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-08 20:02:00,592 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-08 20:02:00,592 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-08 20:02:00,592 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-08 20:02:00,592 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-08 20:02:00,592 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 20:02:00,592 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 20:02:00,593 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-08 20:02:00,593 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-08 20:02:00,593 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-08 20:02:00,593 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-08 20:02:00,593 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-08 20:02:00,593 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-08 20:02:00,593 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-08 20:02:00,594 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-08 20:02:00,594 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-08 20:02:00,594 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-08 20:02:00,594 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-08 20:02:00,594 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-08 20:02:00,594 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-08 20:02:00,594 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 20:02:00,594 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 20:02:00,594 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-08 20:02:00,595 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-08 20:02:00,595 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-08 20:02:00,595 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 20:02:00,595 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 20:02:00,595 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-08 20:02:00,595 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 20:02:00,595 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 20:02:00,595 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 20:02:00,595 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 20:02:00,596 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-08 20:02:00,596 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-08 20:02:00,596 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 20:02:00,596 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 20:02:00,596 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 20:02:00,596 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 20:02:00,596 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1ENTRY has no Hoare annotation [2020-07-08 20:02:00,596 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 20:02:00,597 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-08 20:02:00,597 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-08 20:02:00,597 WARN L170 areAnnotationChecker]: L842 has no Hoare annotation [2020-07-08 20:02:00,597 WARN L170 areAnnotationChecker]: L922 has no Hoare annotation [2020-07-08 20:02:00,597 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-08 20:02:00,597 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-08 20:02:00,597 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-08 20:02:00,597 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-08 20:02:00,597 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-08 20:02:00,597 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-08 20:02:00,598 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-08 20:02:00,598 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-08 20:02:00,598 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-08 20:02:00,598 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2020-07-08 20:02:00,598 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-08 20:02:00,598 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-08 20:02:00,598 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-08 20:02:00,598 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-08 20:02:00,598 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-08 20:02:00,599 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-08 20:02:00,599 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-08 20:02:00,599 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-08 20:02:00,599 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-08 20:02:00,599 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 20:02:00,599 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 20:02:00,599 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-08 20:02:00,599 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-08 20:02:00,599 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:02:00,599 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-08 20:02:00,600 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-08 20:02:00,600 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-08 20:02:00,600 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-08 20:02:00,600 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:02:00,600 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-08 20:02:00,600 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-08 20:02:00,600 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-08 20:02:00,600 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-08 20:02:00,600 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-08 20:02:00,600 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-08 20:02:00,601 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-08 20:02:00,601 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-08 20:02:00,601 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-08 20:02:00,601 WARN L170 areAnnotationChecker]: L851 has no Hoare annotation [2020-07-08 20:02:00,601 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-08 20:02:00,601 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-08 20:02:00,601 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:02:00,601 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:02:00,601 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-08 20:02:00,601 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-08 20:02:00,601 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-08 20:02:00,602 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-08 20:02:00,602 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-08 20:02:00,602 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-08 20:02:00,602 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-08 20:02:00,602 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-08 20:02:00,602 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-08 20:02:00,602 WARN L170 areAnnotationChecker]: L926-1 has no Hoare annotation [2020-07-08 20:02:00,602 WARN L170 areAnnotationChecker]: L926-1 has no Hoare annotation [2020-07-08 20:02:00,602 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-08 20:02:00,602 WARN L170 areAnnotationChecker]: L926 has no Hoare annotation [2020-07-08 20:02:00,603 WARN L170 areAnnotationChecker]: L926 has no Hoare annotation [2020-07-08 20:02:00,603 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-08 20:02:00,603 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-08 20:02:00,603 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-08 20:02:00,603 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-08 20:02:00,603 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-08 20:02:00,603 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-08 20:02:00,603 WARN L170 areAnnotationChecker]: L927 has no Hoare annotation [2020-07-08 20:02:00,603 WARN L170 areAnnotationChecker]: L927 has no Hoare annotation [2020-07-08 20:02:00,603 WARN L170 areAnnotationChecker]: L46-1 has no Hoare annotation [2020-07-08 20:02:00,604 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-08 20:02:00,604 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-08 20:02:00,604 WARN L170 areAnnotationChecker]: L724-1 has no Hoare annotation [2020-07-08 20:02:00,604 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-08 20:02:00,604 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-08 20:02:00,604 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-08 20:02:00,604 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-08 20:02:00,604 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-08 20:02:00,604 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-08 20:02:00,604 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-08 20:02:00,605 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-08 20:02:00,605 WARN L170 areAnnotationChecker]: L671-1 has no Hoare annotation [2020-07-08 20:02:00,605 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-08 20:02:00,605 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-08 20:02:00,605 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-08 20:02:00,605 WARN L170 areAnnotationChecker]: L210-1 has no Hoare annotation [2020-07-08 20:02:00,605 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-08 20:02:00,605 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-08 20:02:00,605 WARN L170 areAnnotationChecker]: L816-1 has no Hoare annotation [2020-07-08 20:02:00,605 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-08 20:02:00,606 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-08 20:02:00,606 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-08 20:02:00,606 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-08 20:02:00,606 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-08 20:02:00,606 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-08 20:02:00,606 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-08 20:02:00,606 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-08 20:02:00,606 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-08 20:02:00,606 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-08 20:02:00,606 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-08 20:02:00,607 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-08 20:02:00,607 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-08 20:02:00,607 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-08 20:02:00,607 WARN L170 areAnnotationChecker]: L932-1 has no Hoare annotation [2020-07-08 20:02:00,607 WARN L170 areAnnotationChecker]: L932-1 has no Hoare annotation [2020-07-08 20:02:00,607 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-08 20:02:00,607 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-08 20:02:00,607 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-08 20:02:00,607 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-08 20:02:00,607 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 20:02:00,608 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 20:02:00,608 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-08 20:02:00,608 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-08 20:02:00,608 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-08 20:02:00,608 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-08 20:02:00,608 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-08 20:02:00,608 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-08 20:02:00,608 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-08 20:02:00,608 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-08 20:02:00,608 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-08 20:02:00,608 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-08 20:02:00,609 WARN L170 areAnnotationChecker]: L746-2 has no Hoare annotation [2020-07-08 20:02:00,609 WARN L170 areAnnotationChecker]: L928 has no Hoare annotation [2020-07-08 20:02:00,609 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-08 20:02:00,609 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-08 20:02:00,609 WARN L170 areAnnotationChecker]: L930-1 has no Hoare annotation [2020-07-08 20:02:00,609 WARN L170 areAnnotationChecker]: L724-2 has no Hoare annotation [2020-07-08 20:02:00,609 WARN L170 areAnnotationChecker]: L697-1 has no Hoare annotation [2020-07-08 20:02:00,609 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-08 20:02:00,609 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-08 20:02:00,609 WARN L170 areAnnotationChecker]: L684-1 has no Hoare annotation [2020-07-08 20:02:00,609 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-08 20:02:00,610 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-08 20:02:00,610 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-08 20:02:00,610 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-08 20:02:00,610 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-08 20:02:00,610 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-08 20:02:00,610 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-08 20:02:00,610 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-08 20:02:00,610 WARN L170 areAnnotationChecker]: L816-2 has no Hoare annotation [2020-07-08 20:02:00,610 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-08 20:02:00,610 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 20:02:00,611 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 20:02:00,611 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-08 20:02:00,611 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-08 20:02:00,611 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-08 20:02:00,611 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-08 20:02:00,611 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-08 20:02:00,611 WARN L170 areAnnotationChecker]: L855-1 has no Hoare annotation [2020-07-08 20:02:00,611 WARN L170 areAnnotationChecker]: L658-1 has no Hoare annotation [2020-07-08 20:02:00,612 WARN L170 areAnnotationChecker]: L890 has no Hoare annotation [2020-07-08 20:02:00,612 WARN L170 areAnnotationChecker]: L890 has no Hoare annotation [2020-07-08 20:02:00,612 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-08 20:02:00,612 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-08 20:02:00,612 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-08 20:02:00,612 WARN L170 areAnnotationChecker]: L96 has no Hoare annotation [2020-07-08 20:02:00,612 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-08 20:02:00,612 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-08 20:02:00,612 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-08 20:02:00,612 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-08 20:02:00,613 WARN L170 areAnnotationChecker]: L593-1 has no Hoare annotation [2020-07-08 20:02:00,613 WARN L170 areAnnotationChecker]: L593-1 has no Hoare annotation [2020-07-08 20:02:00,613 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-08 20:02:00,613 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-08 20:02:00,613 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-08 20:02:00,613 WARN L170 areAnnotationChecker]: L928-1 has no Hoare annotation [2020-07-08 20:02:00,613 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-08 20:02:00,613 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-08 20:02:00,613 WARN L170 areAnnotationChecker]: L939 has no Hoare annotation [2020-07-08 20:02:00,613 WARN L170 areAnnotationChecker]: L724-3 has no Hoare annotation [2020-07-08 20:02:00,614 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-08 20:02:00,614 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-08 20:02:00,614 WARN L170 areAnnotationChecker]: L684-2 has no Hoare annotation [2020-07-08 20:02:00,614 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-08 20:02:00,614 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-08 20:02:00,614 WARN L170 areAnnotationChecker]: L337-1 has no Hoare annotation [2020-07-08 20:02:00,614 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-08 20:02:00,614 WARN L170 areAnnotationChecker]: L505-2 has no Hoare annotation [2020-07-08 20:02:00,614 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-08 20:02:00,614 WARN L170 areAnnotationChecker]: L193-1 has no Hoare annotation [2020-07-08 20:02:00,614 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-08 20:02:00,615 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-08 20:02:00,615 WARN L170 areAnnotationChecker]: L577-1 has no Hoare annotation [2020-07-08 20:02:00,615 WARN L170 areAnnotationChecker]: L782-1 has no Hoare annotation [2020-07-08 20:02:00,615 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 20:02:00,615 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 20:02:00,615 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:02:00,615 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:02:00,615 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:02:00,615 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:02:00,615 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:02:00,616 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:02:00,616 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:02:00,616 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:02:00,616 WARN L170 areAnnotationChecker]: L859-2 has no Hoare annotation [2020-07-08 20:02:00,616 WARN L170 areAnnotationChecker]: L859-2 has no Hoare annotation [2020-07-08 20:02:00,616 WARN L170 areAnnotationChecker]: L859-2 has no Hoare annotation [2020-07-08 20:02:00,616 WARN L170 areAnnotationChecker]: L658-2 has no Hoare annotation [2020-07-08 20:02:00,616 WARN L170 areAnnotationChecker]: L891 has no Hoare annotation [2020-07-08 20:02:00,616 WARN L170 areAnnotationChecker]: L891 has no Hoare annotation [2020-07-08 20:02:00,616 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-08 20:02:00,617 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1EXIT has no Hoare annotation [2020-07-08 20:02:00,617 WARN L170 areAnnotationChecker]: L415-2 has no Hoare annotation [2020-07-08 20:02:00,617 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-08 20:02:00,617 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-08 20:02:00,617 WARN L170 areAnnotationChecker]: L888 has no Hoare annotation [2020-07-08 20:02:00,618 WARN L170 areAnnotationChecker]: L888 has no Hoare annotation [2020-07-08 20:02:00,618 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-08 20:02:00,619 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-08 20:02:00,619 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-08 20:02:00,619 WARN L170 areAnnotationChecker]: L419-1 has no Hoare annotation [2020-07-08 20:02:00,619 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-08 20:02:00,619 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-08 20:02:00,619 WARN L170 areAnnotationChecker]: L928-2 has no Hoare annotation [2020-07-08 20:02:00,619 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2020-07-08 20:02:00,619 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-08 20:02:00,619 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-08 20:02:00,619 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-08 20:02:00,619 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-08 20:02:00,620 WARN L170 areAnnotationChecker]: L684-3 has no Hoare annotation [2020-07-08 20:02:00,620 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-08 20:02:00,620 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-08 20:02:00,620 WARN L170 areAnnotationChecker]: L337-2 has no Hoare annotation [2020-07-08 20:02:00,620 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-08 20:02:00,620 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-08 20:02:00,620 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-08 20:02:00,620 WARN L170 areAnnotationChecker]: L193-2 has no Hoare annotation [2020-07-08 20:02:00,620 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-08 20:02:00,620 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-08 20:02:00,620 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-08 20:02:00,621 WARN L170 areAnnotationChecker]: L782-2 has no Hoare annotation [2020-07-08 20:02:00,621 WARN L170 areAnnotationChecker]: L892 has no Hoare annotation [2020-07-08 20:02:00,621 WARN L170 areAnnotationChecker]: L892 has no Hoare annotation [2020-07-08 20:02:00,621 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-08 20:02:00,621 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-08 20:02:00,621 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-08 20:02:00,621 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-08 20:02:00,621 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-08 20:02:00,622 WARN L170 areAnnotationChecker]: L658-3 has no Hoare annotation [2020-07-08 20:02:00,622 WARN L170 areAnnotationChecker]: L575-1 has no Hoare annotation [2020-07-08 20:02:00,622 WARN L170 areAnnotationChecker]: L415-3 has no Hoare annotation [2020-07-08 20:02:00,622 WARN L170 areAnnotationChecker]: L98 has no Hoare annotation [2020-07-08 20:02:00,622 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-08 20:02:00,622 WARN L170 areAnnotationChecker]: L889 has no Hoare annotation [2020-07-08 20:02:00,622 WARN L170 areAnnotationChecker]: L889 has no Hoare annotation [2020-07-08 20:02:00,622 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-08 20:02:00,622 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-08 20:02:00,623 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-08 20:02:00,623 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-08 20:02:00,623 WARN L170 areAnnotationChecker]: L419-2 has no Hoare annotation [2020-07-08 20:02:00,623 WARN L170 areAnnotationChecker]: L758-2 has no Hoare annotation [2020-07-08 20:02:00,623 WARN L170 areAnnotationChecker]: L930 has no Hoare annotation [2020-07-08 20:02:00,623 WARN L170 areAnnotationChecker]: L930 has no Hoare annotation [2020-07-08 20:02:00,623 WARN L170 areAnnotationChecker]: L52 has no Hoare annotation [2020-07-08 20:02:00,623 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-08 20:02:00,623 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-08 20:02:00,623 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-08 20:02:00,624 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-08 20:02:00,624 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-08 20:02:00,624 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-08 20:02:00,624 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-08 20:02:00,624 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-08 20:02:00,624 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-08 20:02:00,624 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-08 20:02:00,624 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-08 20:02:00,624 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-08 20:02:00,624 WARN L170 areAnnotationChecker]: L782-3 has no Hoare annotation [2020-07-08 20:02:00,625 WARN L170 areAnnotationChecker]: L893 has no Hoare annotation [2020-07-08 20:02:00,625 WARN L170 areAnnotationChecker]: L893 has no Hoare annotation [2020-07-08 20:02:00,625 WARN L170 areAnnotationChecker]: L897 has no Hoare annotation [2020-07-08 20:02:00,625 WARN L170 areAnnotationChecker]: L897 has no Hoare annotation [2020-07-08 20:02:00,625 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 20:02:00,625 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 20:02:00,625 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-08 20:02:00,625 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-08 20:02:00,625 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-08 20:02:00,625 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-08 20:02:00,625 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-08 20:02:00,626 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-08 20:02:00,626 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-08 20:02:00,626 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-08 20:02:00,626 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-08 20:02:00,626 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-08 20:02:00,626 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-08 20:02:00,626 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-08 20:02:00,626 WARN L170 areAnnotationChecker]: L419-3 has no Hoare annotation [2020-07-08 20:02:00,626 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-08 20:02:00,626 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-08 20:02:00,627 WARN L170 areAnnotationChecker]: L932 has no Hoare annotation [2020-07-08 20:02:00,627 WARN L170 areAnnotationChecker]: L932 has no Hoare annotation [2020-07-08 20:02:00,627 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-08 20:02:00,627 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-08 20:02:00,627 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-08 20:02:00,627 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-08 20:02:00,627 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-08 20:02:00,627 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-08 20:02:00,627 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-08 20:02:00,627 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-08 20:02:00,628 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-08 20:02:00,628 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-08 20:02:00,628 WARN L170 areAnnotationChecker]: L769-1 has no Hoare annotation [2020-07-08 20:02:00,628 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-08 20:02:00,628 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-08 20:02:00,628 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-08 20:02:00,628 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-08 20:02:00,628 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-08 20:02:00,628 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 20:02:00,628 WARN L170 areAnnotationChecker]: L863-1 has no Hoare annotation [2020-07-08 20:02:00,629 WARN L170 areAnnotationChecker]: L863-1 has no Hoare annotation [2020-07-08 20:02:00,629 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-08 20:02:00,629 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-08 20:02:00,629 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-08 20:02:00,629 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-08 20:02:00,629 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-08 20:02:00,629 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-08 20:02:00,629 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-08 20:02:00,629 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-08 20:02:00,630 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-08 20:02:00,630 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-08 20:02:00,630 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-08 20:02:00,630 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-08 20:02:00,630 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-08 20:02:00,630 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-08 20:02:00,630 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-08 20:02:00,630 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-08 20:02:00,630 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-08 20:02:00,631 WARN L170 areAnnotationChecker]: L344-1 has no Hoare annotation [2020-07-08 20:02:00,631 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-08 20:02:00,631 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-08 20:02:00,631 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-08 20:02:00,631 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-08 20:02:00,631 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-08 20:02:00,631 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-08 20:02:00,631 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-08 20:02:00,631 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-08 20:02:00,631 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-08 20:02:00,631 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-08 20:02:00,632 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-08 20:02:00,632 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-08 20:02:00,632 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-08 20:02:00,632 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-08 20:02:00,632 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-08 20:02:00,632 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-08 20:02:00,632 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:02:00,632 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:02:00,632 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:02:00,632 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:02:00,632 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:02:00,633 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:02:00,633 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:02:00,633 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-08 20:02:00,633 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-08 20:02:00,633 WARN L170 areAnnotationChecker]: L784-2 has no Hoare annotation [2020-07-08 20:02:00,633 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-08 20:02:00,633 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2020-07-08 20:02:00,633 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-08 20:02:00,633 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-08 20:02:00,633 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-08 20:02:00,634 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-08 20:02:00,634 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-08 20:02:00,634 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-08 20:02:00,634 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-08 20:02:00,634 WARN L170 areAnnotationChecker]: L197-1 has no Hoare annotation [2020-07-08 20:02:00,634 WARN L170 areAnnotationChecker]: L591-2 has no Hoare annotation [2020-07-08 20:02:00,634 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-08 20:02:00,634 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-08 20:02:00,634 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-08 20:02:00,634 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-08 20:02:00,635 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-08 20:02:00,635 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-08 20:02:00,635 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-08 20:02:00,635 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-08 20:02:00,635 WARN L170 areAnnotationChecker]: L383-1 has no Hoare annotation [2020-07-08 20:02:00,635 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-08 20:02:00,635 WARN L170 areAnnotationChecker]: L197-2 has no Hoare annotation [2020-07-08 20:02:00,635 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-08 20:02:00,635 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-08 20:02:00,635 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-08 20:02:00,636 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-08 20:02:00,636 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-08 20:02:00,636 WARN L170 areAnnotationChecker]: L58 has no Hoare annotation [2020-07-08 20:02:00,636 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-08 20:02:00,636 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-08 20:02:00,636 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-08 20:02:00,636 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-08 20:02:00,636 WARN L170 areAnnotationChecker]: L174-2 has no Hoare annotation [2020-07-08 20:02:00,636 WARN L170 areAnnotationChecker]: L174-2 has no Hoare annotation [2020-07-08 20:02:00,636 WARN L170 areAnnotationChecker]: L174-2 has no Hoare annotation [2020-07-08 20:02:00,637 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-08 20:02:00,637 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-08 20:02:00,637 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-08 20:02:00,637 WARN L170 areAnnotationChecker]: L105 has no Hoare annotation [2020-07-08 20:02:00,637 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-08 20:02:00,637 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-08 20:02:00,637 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-08 20:02:00,637 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-08 20:02:00,637 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-08 20:02:00,637 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-08 20:02:00,638 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-08 20:02:00,638 WARN L170 areAnnotationChecker]: L221 has no Hoare annotation [2020-07-08 20:02:00,638 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-08 20:02:00,638 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-08 20:02:00,638 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-08 20:02:00,638 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-08 20:02:00,638 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-08 20:02:00,638 WARN L170 areAnnotationChecker]: L60 has no Hoare annotation [2020-07-08 20:02:00,638 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-08 20:02:00,638 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-08 20:02:00,639 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-08 20:02:00,639 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-08 20:02:00,639 WARN L170 areAnnotationChecker]: L390-1 has no Hoare annotation [2020-07-08 20:02:00,639 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-08 20:02:00,639 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-08 20:02:00,639 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-08 20:02:00,639 WARN L170 areAnnotationChecker]: L107 has no Hoare annotation [2020-07-08 20:02:00,639 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-08 20:02:00,639 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-08 20:02:00,639 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-08 20:02:00,640 WARN L170 areAnnotationChecker]: L390-1 has no Hoare annotation [2020-07-08 20:02:00,640 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-08 20:02:00,640 WARN L170 areAnnotationChecker]: L344-1 has no Hoare annotation [2020-07-08 20:02:00,640 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-08 20:02:00,640 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-08 20:02:00,640 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 20:02:00,640 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 20:02:00,640 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-08 20:02:00,640 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-08 20:02:00,641 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-08 20:02:00,641 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-08 20:02:00,641 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-08 20:02:00,641 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-08 20:02:00,641 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-08 20:02:00,641 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-08 20:02:00,641 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-08 20:02:00,641 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-08 20:02:00,641 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-08 20:02:00,641 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-08 20:02:00,642 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-08 20:02:00,642 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-08 20:02:00,642 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2020-07-08 20:02:00,642 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-08 20:02:00,642 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-08 20:02:00,642 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-08 20:02:00,642 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-08 20:02:00,642 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-08 20:02:00,642 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-08 20:02:00,642 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-08 20:02:00,643 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-08 20:02:00,643 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-08 20:02:00,643 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-08 20:02:00,643 WARN L170 areAnnotationChecker]: L180-1 has no Hoare annotation [2020-07-08 20:02:00,643 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-08 20:02:00,643 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-08 20:02:00,643 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2020-07-08 20:02:00,643 WARN L170 areAnnotationChecker]: L378-1 has no Hoare annotation [2020-07-08 20:02:00,643 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-08 20:02:00,643 WARN L170 areAnnotationChecker]: L332-1 has no Hoare annotation [2020-07-08 20:02:00,644 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-08 20:02:00,644 WARN L170 areAnnotationChecker]: L503-1 has no Hoare annotation [2020-07-08 20:02:00,644 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-08 20:02:00,644 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-08 20:02:00,644 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-08 20:02:00,644 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-08 20:02:00,644 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-08 20:02:00,644 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-08 20:02:00,644 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-08 20:02:00,645 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-08 20:02:00,645 WARN L170 areAnnotationChecker]: L68 has no Hoare annotation [2020-07-08 20:02:00,645 WARN L170 areAnnotationChecker]: L378-2 has no Hoare annotation [2020-07-08 20:02:00,645 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-08 20:02:00,645 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-08 20:02:00,645 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-08 20:02:00,645 WARN L170 areAnnotationChecker]: L503-2 has no Hoare annotation [2020-07-08 20:02:00,645 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-08 20:02:00,645 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-08 20:02:00,645 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-08 20:02:00,646 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-08 20:02:00,646 WARN L170 areAnnotationChecker]: L188-1 has no Hoare annotation [2020-07-08 20:02:00,646 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-08 20:02:00,646 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-08 20:02:00,646 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-08 20:02:00,646 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-08 20:02:00,646 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-08 20:02:00,646 WARN L170 areAnnotationChecker]: L398-1 has no Hoare annotation [2020-07-08 20:02:00,646 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-08 20:02:00,646 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-08 20:02:00,647 WARN L170 areAnnotationChecker]: L352-1 has no Hoare annotation [2020-07-08 20:02:00,647 WARN L170 areAnnotationChecker]: L503-3 has no Hoare annotation [2020-07-08 20:02:00,647 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-08 20:02:00,647 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-08 20:02:00,647 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-08 20:02:00,647 WARN L170 areAnnotationChecker]: L188-2 has no Hoare annotation [2020-07-08 20:02:00,647 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-08 20:02:00,647 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-08 20:02:00,647 WARN L170 areAnnotationChecker]: L69-1 has no Hoare annotation [2020-07-08 20:02:00,647 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-08 20:02:00,648 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-08 20:02:00,648 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-08 20:02:00,648 WARN L170 areAnnotationChecker]: L352-2 has no Hoare annotation [2020-07-08 20:02:00,648 WARN L170 areAnnotationChecker]: L503-4 has no Hoare annotation [2020-07-08 20:02:00,648 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-08 20:02:00,648 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-08 20:02:00,648 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-08 20:02:00,648 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-08 20:02:00,648 WARN L170 areAnnotationChecker]: L115-1 has no Hoare annotation [2020-07-08 20:02:00,648 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-08 20:02:00,648 WARN L170 areAnnotationChecker]: L70 has no Hoare annotation [2020-07-08 20:02:00,649 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-08 20:02:00,649 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-08 20:02:00,649 WARN L170 areAnnotationChecker]: L503-5 has no Hoare annotation [2020-07-08 20:02:00,649 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-08 20:02:00,649 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-08 20:02:00,649 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-08 20:02:00,649 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-08 20:02:00,649 WARN L170 areAnnotationChecker]: L115-2 has no Hoare annotation [2020-07-08 20:02:00,649 WARN L170 areAnnotationChecker]: L172-1 has no Hoare annotation [2020-07-08 20:02:00,649 WARN L170 areAnnotationChecker]: L71 has no Hoare annotation [2020-07-08 20:02:00,650 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-08 20:02:00,650 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-08 20:02:00,650 WARN L170 areAnnotationChecker]: L503-6 has no Hoare annotation [2020-07-08 20:02:00,650 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-08 20:02:00,650 WARN L170 areAnnotationChecker]: L286-1 has no Hoare annotation [2020-07-08 20:02:00,650 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-08 20:02:00,650 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-08 20:02:00,650 WARN L170 areAnnotationChecker]: L136-1 has no Hoare annotation [2020-07-08 20:02:00,650 WARN L170 areAnnotationChecker]: L136-1 has no Hoare annotation [2020-07-08 20:02:00,650 WARN L170 areAnnotationChecker]: L136-1 has no Hoare annotation [2020-07-08 20:02:00,651 WARN L170 areAnnotationChecker]: L172-2 has no Hoare annotation [2020-07-08 20:02:00,651 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-08 20:02:00,651 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-08 20:02:00,651 WARN L170 areAnnotationChecker]: L354-1 has no Hoare annotation [2020-07-08 20:02:00,651 WARN L170 areAnnotationChecker]: L503-7 has no Hoare annotation [2020-07-08 20:02:00,651 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-08 20:02:00,651 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-08 20:02:00,651 WARN L170 areAnnotationChecker]: L286-2 has no Hoare annotation [2020-07-08 20:02:00,651 WARN L170 areAnnotationChecker]: L270-1 has no Hoare annotation [2020-07-08 20:02:00,651 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-08 20:02:00,651 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-08 20:02:00,652 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-08 20:02:00,652 WARN L170 areAnnotationChecker]: L72-1 has no Hoare annotation [2020-07-08 20:02:00,652 WARN L170 areAnnotationChecker]: L400-2 has no Hoare annotation [2020-07-08 20:02:00,652 WARN L170 areAnnotationChecker]: L354-2 has no Hoare annotation [2020-07-08 20:02:00,652 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-08 20:02:00,652 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-08 20:02:00,652 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-08 20:02:00,652 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-08 20:02:00,652 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-08 20:02:00,652 WARN L170 areAnnotationChecker]: L270-2 has no Hoare annotation [2020-07-08 20:02:00,653 WARN L170 areAnnotationChecker]: L192-1 has no Hoare annotation [2020-07-08 20:02:00,653 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-08 20:02:00,653 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-08 20:02:00,653 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-08 20:02:00,653 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-08 20:02:00,653 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-08 20:02:00,653 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-08 20:02:00,653 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-08 20:02:00,653 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-08 20:02:00,653 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-08 20:02:00,653 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-08 20:02:00,654 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-08 20:02:00,654 WARN L170 areAnnotationChecker]: L192-2 has no Hoare annotation [2020-07-08 20:02:00,654 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-08 20:02:00,654 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-08 20:02:00,654 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-08 20:02:00,654 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-08 20:02:00,654 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-08 20:02:00,654 WARN L170 areAnnotationChecker]: L507-2 has no Hoare annotation [2020-07-08 20:02:00,654 WARN L170 areAnnotationChecker]: L241-1 has no Hoare annotation [2020-07-08 20:02:00,654 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-08 20:02:00,655 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-08 20:02:00,655 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-08 20:02:00,655 WARN L170 areAnnotationChecker]: L288-1 has no Hoare annotation [2020-07-08 20:02:00,655 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-08 20:02:00,655 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-08 20:02:00,655 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-08 20:02:00,655 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-08 20:02:00,655 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-08 20:02:00,655 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-08 20:02:00,655 WARN L170 areAnnotationChecker]: L76 has no Hoare annotation [2020-07-08 20:02:00,655 WARN L170 areAnnotationChecker]: L507-3 has no Hoare annotation [2020-07-08 20:02:00,656 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-08 20:02:00,656 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-08 20:02:00,656 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-08 20:02:00,656 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-08 20:02:00,656 WARN L170 areAnnotationChecker]: L288-2 has no Hoare annotation [2020-07-08 20:02:00,656 WARN L170 areAnnotationChecker]: L272-1 has no Hoare annotation [2020-07-08 20:02:00,656 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-08 20:02:00,656 WARN L170 areAnnotationChecker]: L123-1 has no Hoare annotation [2020-07-08 20:02:00,656 WARN L170 areAnnotationChecker]: L76-1 has no Hoare annotation [2020-07-08 20:02:00,656 WARN L170 areAnnotationChecker]: L507-4 has no Hoare annotation [2020-07-08 20:02:00,656 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-08 20:02:00,657 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-08 20:02:00,657 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-08 20:02:00,657 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-08 20:02:00,657 WARN L170 areAnnotationChecker]: L272-2 has no Hoare annotation [2020-07-08 20:02:00,657 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-08 20:02:00,657 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-08 20:02:00,657 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-08 20:02:00,657 WARN L170 areAnnotationChecker]: L507-5 has no Hoare annotation [2020-07-08 20:02:00,657 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-08 20:02:00,657 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-08 20:02:00,658 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-08 20:02:00,658 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-08 20:02:00,658 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-08 20:02:00,658 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-08 20:02:00,658 WARN L170 areAnnotationChecker]: L79 has no Hoare annotation [2020-07-08 20:02:00,658 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-08 20:02:00,658 WARN L170 areAnnotationChecker]: L244-1 has no Hoare annotation [2020-07-08 20:02:00,658 WARN L170 areAnnotationChecker]: L301-1 has no Hoare annotation [2020-07-08 20:02:00,658 WARN L170 areAnnotationChecker]: L290-1 has no Hoare annotation [2020-07-08 20:02:00,658 WARN L170 areAnnotationChecker]: L290-1 has no Hoare annotation [2020-07-08 20:02:00,658 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-08 20:02:00,659 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2020-07-08 20:02:00,659 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-08 20:02:00,659 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-08 20:02:00,659 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-08 20:02:00,659 WARN L170 areAnnotationChecker]: L301-2 has no Hoare annotation [2020-07-08 20:02:00,659 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-08 20:02:00,659 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-08 20:02:00,659 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-08 20:02:00,659 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-08 20:02:00,659 WARN L170 areAnnotationChecker]: L511-2 has no Hoare annotation [2020-07-08 20:02:00,659 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-08 20:02:00,660 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-08 20:02:00,660 WARN L170 areAnnotationChecker]: L134-1 has no Hoare annotation [2020-07-08 20:02:00,660 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 20:02:00,660 WARN L170 areAnnotationChecker]: L511-3 has no Hoare annotation [2020-07-08 20:02:00,660 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-08 20:02:00,660 WARN L170 areAnnotationChecker]: L134-2 has no Hoare annotation [2020-07-08 20:02:00,660 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-08 20:02:00,660 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-08 20:02:00,660 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-08 20:02:00,660 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-08 20:02:00,661 WARN L170 areAnnotationChecker]: L83-1 has no Hoare annotation [2020-07-08 20:02:00,661 WARN L170 areAnnotationChecker]: L515-1 has no Hoare annotation [2020-07-08 20:02:00,661 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-08 20:02:00,661 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-08 20:02:00,661 WARN L170 areAnnotationChecker]: L83-2 has no Hoare annotation [2020-07-08 20:02:00,661 WARN L170 areAnnotationChecker]: L515-2 has no Hoare annotation [2020-07-08 20:02:00,661 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-08 20:02:00,661 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-08 20:02:00,661 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-08 20:02:00,661 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 20:02:00,662 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-08 20:02:00,662 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-08 20:02:00,662 WARN L170 areAnnotationChecker]: L748-1 has no Hoare annotation [2020-07-08 20:02:00,662 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-08 20:02:00,662 WARN L170 areAnnotationChecker]: L748-2 has no Hoare annotation [2020-07-08 20:02:00,662 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-08 20:02:00,662 WARN L170 areAnnotationChecker]: L748-3 has no Hoare annotation [2020-07-08 20:02:00,662 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-08 20:02:00,662 WARN L170 areAnnotationChecker]: L752-1 has no Hoare annotation [2020-07-08 20:02:00,662 WARN L170 areAnnotationChecker]: L752-2 has no Hoare annotation [2020-07-08 20:02:00,663 WARN L170 areAnnotationChecker]: L752-3 has no Hoare annotation [2020-07-08 20:02:00,663 WARN L170 areAnnotationChecker]: L752-4 has no Hoare annotation [2020-07-08 20:02:00,663 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-08 20:02:00,663 WARN L170 areAnnotationChecker]: L756-1 has no Hoare annotation [2020-07-08 20:02:00,663 WARN L170 areAnnotationChecker]: L756-2 has no Hoare annotation [2020-07-08 20:02:00,663 WARN L170 areAnnotationChecker]: L756-3 has no Hoare annotation [2020-07-08 20:02:00,663 WARN L170 areAnnotationChecker]: L756-4 has no Hoare annotation [2020-07-08 20:02:00,663 WARN L170 areAnnotationChecker]: L756-5 has no Hoare annotation [2020-07-08 20:02:00,663 WARN L170 areAnnotationChecker]: L756-6 has no Hoare annotation [2020-07-08 20:02:00,663 WARN L170 areAnnotationChecker]: L756-7 has no Hoare annotation [2020-07-08 20:02:00,664 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-08 20:02:00,664 WARN L170 areAnnotationChecker]: L760-1 has no Hoare annotation [2020-07-08 20:02:00,664 WARN L170 areAnnotationChecker]: L760-2 has no Hoare annotation [2020-07-08 20:02:00,664 WARN L170 areAnnotationChecker]: L760-3 has no Hoare annotation [2020-07-08 20:02:00,664 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-08 20:02:00,664 WARN L170 areAnnotationChecker]: L764-1 has no Hoare annotation [2020-07-08 20:02:00,664 WARN L170 areAnnotationChecker]: L764-2 has no Hoare annotation [2020-07-08 20:02:00,664 WARN L170 areAnnotationChecker]: L764-3 has no Hoare annotation [2020-07-08 20:02:00,664 WARN L170 areAnnotationChecker]: L764-4 has no Hoare annotation [2020-07-08 20:02:00,664 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-08 20:02:00,664 WARN L170 areAnnotationChecker]: L768-1 has no Hoare annotation [2020-07-08 20:02:00,665 WARN L170 areAnnotationChecker]: L768-2 has no Hoare annotation [2020-07-08 20:02:00,665 WARN L170 areAnnotationChecker]: L768-3 has no Hoare annotation [2020-07-08 20:02:00,665 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-08 20:02:00,665 WARN L170 areAnnotationChecker]: L770-1 has no Hoare annotation [2020-07-08 20:02:00,665 WARN L170 areAnnotationChecker]: L770-2 has no Hoare annotation [2020-07-08 20:02:00,665 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-08 20:02:00,665 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-08 20:02:00,665 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-08 20:02:00,665 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-08 20:02:00,665 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-08 20:02:00,666 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-08 20:02:00,666 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-08 20:02:00,666 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-08 20:02:00,671 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.07 08:02:00 BoogieIcfgContainer [2020-07-08 20:02:00,671 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-08 20:02:00,674 INFO L168 Benchmark]: Toolchain (without parser) took 563164.20 ms. Allocated memory was 141.0 MB in the beginning and 1.5 GB in the end (delta: 1.3 GB). Free memory was 98.3 MB in the beginning and 915.7 MB in the end (delta: -817.4 MB). Peak memory consumption was 515.3 MB. Max. memory is 7.1 GB. [2020-07-08 20:02:00,678 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 141.0 MB. Free memory is still 117.3 MB. There was no memory consumed. Max. memory is 7.1 GB. [2020-07-08 20:02:00,679 INFO L168 Benchmark]: CACSL2BoogieTranslator took 653.99 ms. Allocated memory was 141.0 MB in the beginning and 198.7 MB in the end (delta: 57.7 MB). Free memory was 98.3 MB in the beginning and 163.5 MB in the end (delta: -65.2 MB). Peak memory consumption was 23.8 MB. Max. memory is 7.1 GB. [2020-07-08 20:02:00,681 INFO L168 Benchmark]: Boogie Preprocessor took 131.61 ms. Allocated memory is still 198.7 MB. Free memory was 163.5 MB in the beginning and 158.2 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.3 MB. Max. memory is 7.1 GB. [2020-07-08 20:02:00,682 INFO L168 Benchmark]: RCFGBuilder took 1778.75 ms. Allocated memory was 198.7 MB in the beginning and 224.9 MB in the end (delta: 26.2 MB). Free memory was 158.2 MB in the beginning and 80.9 MB in the end (delta: 77.3 MB). Peak memory consumption was 103.5 MB. Max. memory is 7.1 GB. [2020-07-08 20:02:00,682 INFO L168 Benchmark]: TraceAbstraction took 560592.12 ms. Allocated memory was 224.9 MB in the beginning and 1.5 GB in the end (delta: 1.2 GB). Free memory was 80.9 MB in the beginning and 915.7 MB in the end (delta: -834.8 MB). Peak memory consumption was 414.1 MB. Max. memory is 7.1 GB. [2020-07-08 20:02:00,689 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 0.24 ms. Allocated memory is still 141.0 MB. Free memory is still 117.3 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 653.99 ms. Allocated memory was 141.0 MB in the beginning and 198.7 MB in the end (delta: 57.7 MB). Free memory was 98.3 MB in the beginning and 163.5 MB in the end (delta: -65.2 MB). Peak memory consumption was 23.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 131.61 ms. Allocated memory is still 198.7 MB. Free memory was 163.5 MB in the beginning and 158.2 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1778.75 ms. Allocated memory was 198.7 MB in the beginning and 224.9 MB in the end (delta: 26.2 MB). Free memory was 158.2 MB in the beginning and 80.9 MB in the end (delta: 77.3 MB). Peak memory consumption was 103.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 560592.12 ms. Allocated memory was 224.9 MB in the beginning and 1.5 GB in the end (delta: 1.2 GB). Free memory was 80.9 MB in the beginning and 915.7 MB in the end (delta: -834.8 MB). Peak memory consumption was 414.1 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 439]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L209] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=170, \old(head)=176, \old(head)=161, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=137, cleanupTimeShifts=170, head={0:0}, methaneLevelCritical=144, pumpRunning=135, systemActive=134, waterLevel=137] [L450] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=170, \old(head)=161, \old(head)=176, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=137, cleanupTimeShifts=170, head={0:0}, methaneLevelCritical=144, pumpRunning=135, systemActive=134, waterLevel=1] [L451] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=170, \old(head)=161, \old(head)=176, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=137, cleanupTimeShifts=170, head={0:0}, methaneLevelCritical=0, pumpRunning=135, systemActive=134, waterLevel=1] [L617] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=170, \old(head)=176, \old(head)=161, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=137, cleanupTimeShifts=170, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=134, waterLevel=1] [L618] int systemActive = 1; VAL [\old(cleanupTimeShifts)=170, \old(head)=161, \old(head)=176, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=137, cleanupTimeShifts=170, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L848] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=170, \old(head)=161, \old(head)=176, \old(methaneLevelCritical)=144, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=137, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L921] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L922] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L926] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L927] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L928] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L839] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L842] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L843] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L928] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L928] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L930] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L932] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L933] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L915] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L548] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L549] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L550] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L551] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L552] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L555] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L557] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L559] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L565] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L567] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L569] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L468] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L469] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L569] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L575] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L577] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L579] CALL changeMethaneLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L480] COND FALSE !(\read(methaneLevelCritical)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L483] methaneLevelCritical = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L579] RET changeMethaneLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L585] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L587] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L602] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L624] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L631] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L633] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L679] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L682] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L697] CALL processEnvironment__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L653] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L656] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L658] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L776] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L777] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L778] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L782] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L530] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L533] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L537] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L538] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L782] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L782] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L784] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L787] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L789] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L790] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L658] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L658] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L660] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L662] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L707] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L662] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L697] RET processEnvironment__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L633] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L639] CALL __utac_acc__Specification1_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L410] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L411] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L415] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L489] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L492] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L493] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L415] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L415] tmp = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L417] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L419] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L731] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L734] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L735] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L419] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L419] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L421] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L423] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L439] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 624 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 560.0s, OverallIterations: 9, TraceHistogramMax: 1, AutomataDifference: 334.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1954 SDtfs, 3710 SDslu, 3710 SDs, 0 SdLazy, 7870 SolverSat, 1214 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 38.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 298 GetRequests, 189 SyntacticMatches, 3 SemanticMatches, 106 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 223 ImplicationChecksByTransitivity, 15.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2263occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 171.3s AutomataMinimizationTime, 8 MinimizatonAttempts, 1818 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 5.1s InterpolantComputationTime, 1549 NumberOfCodeBlocks, 1549 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 1341 ConstructedInterpolants, 0 QuantifiedInterpolants, 579174 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...