/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_spec5_product38.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 21:22:30,122 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 21:22:30,124 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 21:22:30,143 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 21:22:30,143 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 21:22:30,145 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 21:22:30,147 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 21:22:30,160 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 21:22:30,162 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 21:22:30,163 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 21:22:30,164 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 21:22:30,167 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 21:22:30,167 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 21:22:30,170 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 21:22:30,173 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 21:22:30,174 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 21:22:30,174 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 21:22:30,175 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 21:22:30,177 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 21:22:30,178 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 21:22:30,180 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 21:22:30,181 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 21:22:30,182 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 21:22:30,182 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 21:22:30,184 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 21:22:30,185 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 21:22:30,185 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 21:22:30,186 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 21:22:30,186 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 21:22:30,187 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 21:22:30,187 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 21:22:30,188 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 21:22:30,188 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 21:22:30,189 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 21:22:30,190 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 21:22:30,190 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 21:22:30,191 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 21:22:30,191 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 21:22:30,191 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 21:22:30,192 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 21:22:30,193 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 21:22:30,194 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 21:22:30,202 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 21:22:30,203 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 21:22:30,204 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 21:22:30,204 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 21:22:30,204 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 21:22:30,204 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 21:22:30,205 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 21:22:30,205 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 21:22:30,205 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 21:22:30,205 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 21:22:30,206 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 21:22:30,206 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 21:22:30,207 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 21:22:30,207 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 21:22:30,207 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 21:22:30,207 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 21:22:30,208 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 21:22:30,208 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 21:22:30,208 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 21:22:30,208 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 21:22:30,208 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 21:22:30,209 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 21:22:30,209 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 21:22:30,512 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 21:22:30,524 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 21:22:30,528 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 21:22:30,529 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 21:22:30,530 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 21:22:30,530 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product38.cil.c [2020-07-08 21:22:30,591 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/170cf1e84/7bc0aff6ab224b789164ab4f65f4aab2/FLAG5e4b541f1 [2020-07-08 21:22:31,082 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 21:22:31,083 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product38.cil.c [2020-07-08 21:22:31,106 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/170cf1e84/7bc0aff6ab224b789164ab4f65f4aab2/FLAG5e4b541f1 [2020-07-08 21:22:31,410 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/170cf1e84/7bc0aff6ab224b789164ab4f65f4aab2 [2020-07-08 21:22:31,419 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 21:22:31,421 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 21:22:31,422 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 21:22:31,422 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 21:22:31,424 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 21:22:31,425 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 09:22:31" (1/1) ... [2020-07-08 21:22:31,428 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1bdc98f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:22:31, skipping insertion in model container [2020-07-08 21:22:31,428 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 09:22:31" (1/1) ... [2020-07-08 21:22:31,434 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 21:22:31,495 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 21:22:31,960 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 21:22:31,980 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 21:22:32,072 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 21:22:32,117 INFO L208 MainTranslator]: Completed translation [2020-07-08 21:22:32,118 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:22:32 WrapperNode [2020-07-08 21:22:32,118 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 21:22:32,118 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 21:22:32,118 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 21:22:32,119 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 21:22:32,129 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:22:32" (1/1) ... [2020-07-08 21:22:32,129 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:22:32" (1/1) ... [2020-07-08 21:22:32,149 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:22:32" (1/1) ... [2020-07-08 21:22:32,149 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:22:32" (1/1) ... [2020-07-08 21:22:32,206 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:22:32" (1/1) ... [2020-07-08 21:22:32,219 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:22:32" (1/1) ... [2020-07-08 21:22:32,227 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:22:32" (1/1) ... [2020-07-08 21:22:32,235 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 21:22:32,236 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 21:22:32,236 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 21:22:32,236 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 21:22:32,237 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:22:32" (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 21:22:32,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 21:22:32,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 21:22:32,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 21:22:32,325 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 21:22:32,325 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 21:22:32,326 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 21:22:32,326 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 21:22:32,326 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 21:22:32,326 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 21:22:32,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-08 21:22:32,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-08 21:22:32,328 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-08 21:22:32,328 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 21:22:32,328 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 21:22:32,328 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 21:22:32,329 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 21:22:32,329 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 21:22:32,329 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 21:22:32,330 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 21:22:32,330 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 21:22:32,331 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 21:22:32,331 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 21:22:32,333 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 21:22:32,334 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 21:22:32,334 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 21:22:32,334 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 21:22:32,334 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 21:22:32,335 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 21:22:32,335 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 21:22:32,335 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 21:22:32,335 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 21:22:32,335 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 21:22:32,336 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 21:22:32,336 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 21:22:32,336 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 21:22:32,336 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 21:22:32,336 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 21:22:32,336 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 21:22:32,337 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 21:22:32,337 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 21:22:32,337 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 21:22:32,337 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 21:22:32,337 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 21:22:32,337 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 21:22:32,338 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 21:22:32,338 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 21:22:32,338 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 21:22:32,339 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 21:22:32,339 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 21:22:32,339 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 21:22:32,339 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 21:22:32,339 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 21:22:32,339 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-08 21:22:32,340 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 21:22:32,340 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 21:22:32,340 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 21:22:32,340 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 21:22:32,340 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 21:22:32,340 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 21:22:32,340 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 21:22:32,341 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 21:22:32,341 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-08 21:22:32,341 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-08 21:22:32,341 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 21:22:32,341 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 21:22:32,341 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 21:22:32,341 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 21:22:32,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 21:22:32,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 21:22:32,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 21:22:32,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 21:22:32,343 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 21:22:32,343 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 21:22:32,344 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 21:22:32,344 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 21:22:32,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 21:22:32,344 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 21:22:32,344 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 21:22:32,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 21:22:32,345 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 21:22:32,346 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 21:22:32,346 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 21:22:32,346 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 21:22:32,346 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 21:22:32,346 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 21:22:32,346 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 21:22:32,347 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 21:22:32,348 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 21:22:32,348 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 21:22:32,348 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 21:22:32,349 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 21:22:32,349 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 21:22:32,349 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 21:22:32,349 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 21:22:32,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 21:22:32,350 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 21:22:34,210 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 21:22:34,211 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 21:22:34,224 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 09:22:34 BoogieIcfgContainer [2020-07-08 21:22:34,224 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 21:22:34,227 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 21:22:34,227 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 21:22:34,230 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 21:22:34,231 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 09:22:31" (1/3) ... [2020-07-08 21:22:34,232 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7068a45a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 09:22:34, skipping insertion in model container [2020-07-08 21:22:34,232 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:22:32" (2/3) ... [2020-07-08 21:22:34,233 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7068a45a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 09:22:34, skipping insertion in model container [2020-07-08 21:22:34,233 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 09:22:34" (3/3) ... [2020-07-08 21:22:34,235 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product38.cil.c [2020-07-08 21:22:34,263 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 21:22:34,274 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 21:22:34,292 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 21:22:34,318 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 21:22:34,318 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 21:22:34,318 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-08 21:22:34,319 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 21:22:34,319 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 21:22:34,319 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 21:22:34,319 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 21:22:34,320 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 21:22:34,345 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states. [2020-07-08 21:22:34,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-08 21:22:34,369 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:22:34,371 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:22:34,371 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:22:34,379 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:22:34,380 INFO L82 PathProgramCache]: Analyzing trace with hash -548539878, now seen corresponding path program 1 times [2020-07-08 21:22:34,391 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:22:34,392 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2050453197] [2020-07-08 21:22:34,392 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:22:34,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:35,212 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:22:35,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:35,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {443#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {326#true} is VALID [2020-07-08 21:22:35,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} #valid := #valid[0 := 0]; {326#true} is VALID [2020-07-08 21:22:35,361 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} assume 0 < #StackHeapBarrier; {326#true} is VALID [2020-07-08 21:22:35,362 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {326#true} is VALID [2020-07-08 21:22:35,362 INFO L280 TraceCheckUtils]: 4: Hoare triple {326#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {326#true} is VALID [2020-07-08 21:22:35,364 INFO L280 TraceCheckUtils]: 5: Hoare triple {326#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {326#true} is VALID [2020-07-08 21:22:35,364 INFO L280 TraceCheckUtils]: 6: Hoare triple {326#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {326#true} is VALID [2020-07-08 21:22:35,364 INFO L280 TraceCheckUtils]: 7: Hoare triple {326#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {326#true} is VALID [2020-07-08 21:22:35,365 INFO L280 TraceCheckUtils]: 8: Hoare triple {326#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {326#true} is VALID [2020-07-08 21:22:35,365 INFO L280 TraceCheckUtils]: 9: Hoare triple {326#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {326#true} is VALID [2020-07-08 21:22:35,366 INFO L280 TraceCheckUtils]: 10: Hoare triple {326#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {326#true} is VALID [2020-07-08 21:22:35,369 INFO L280 TraceCheckUtils]: 11: Hoare triple {326#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {326#true} is VALID [2020-07-08 21:22:35,370 INFO L280 TraceCheckUtils]: 12: Hoare triple {326#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {326#true} is VALID [2020-07-08 21:22:35,371 INFO L280 TraceCheckUtils]: 13: Hoare triple {326#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {326#true} is VALID [2020-07-08 21:22:35,371 INFO L280 TraceCheckUtils]: 14: Hoare triple {326#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {326#true} is VALID [2020-07-08 21:22:35,371 INFO L280 TraceCheckUtils]: 15: Hoare triple {326#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {326#true} is VALID [2020-07-08 21:22:35,372 INFO L280 TraceCheckUtils]: 16: Hoare triple {326#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {326#true} is VALID [2020-07-08 21:22:35,378 INFO L280 TraceCheckUtils]: 17: Hoare triple {326#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {326#true} is VALID [2020-07-08 21:22:35,378 INFO L280 TraceCheckUtils]: 18: Hoare triple {326#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {326#true} is VALID [2020-07-08 21:22:35,378 INFO L280 TraceCheckUtils]: 19: Hoare triple {326#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {326#true} is VALID [2020-07-08 21:22:35,379 INFO L280 TraceCheckUtils]: 20: Hoare triple {326#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {326#true} is VALID [2020-07-08 21:22:35,380 INFO L280 TraceCheckUtils]: 21: Hoare triple {326#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {326#true} is VALID [2020-07-08 21:22:35,380 INFO L280 TraceCheckUtils]: 22: Hoare triple {326#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {326#true} is VALID [2020-07-08 21:22:35,381 INFO L280 TraceCheckUtils]: 23: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {326#true} is VALID [2020-07-08 21:22:35,381 INFO L280 TraceCheckUtils]: 24: Hoare triple {326#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {326#true} is VALID [2020-07-08 21:22:35,382 INFO L280 TraceCheckUtils]: 25: Hoare triple {326#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {326#true} is VALID [2020-07-08 21:22:35,382 INFO L280 TraceCheckUtils]: 26: Hoare triple {326#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {326#true} is VALID [2020-07-08 21:22:35,384 INFO L280 TraceCheckUtils]: 27: Hoare triple {326#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {326#true} is VALID [2020-07-08 21:22:35,384 INFO L280 TraceCheckUtils]: 28: Hoare triple {326#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {326#true} is VALID [2020-07-08 21:22:35,385 INFO L280 TraceCheckUtils]: 29: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {326#true} is VALID [2020-07-08 21:22:35,385 INFO L280 TraceCheckUtils]: 30: Hoare triple {326#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {326#true} is VALID [2020-07-08 21:22:35,385 INFO L280 TraceCheckUtils]: 31: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {326#true} is VALID [2020-07-08 21:22:35,386 INFO L280 TraceCheckUtils]: 32: Hoare triple {326#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {326#true} is VALID [2020-07-08 21:22:35,386 INFO L280 TraceCheckUtils]: 33: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {326#true} is VALID [2020-07-08 21:22:35,386 INFO L280 TraceCheckUtils]: 34: Hoare triple {326#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {326#true} is VALID [2020-07-08 21:22:35,387 INFO L280 TraceCheckUtils]: 35: Hoare triple {326#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {326#true} is VALID [2020-07-08 21:22:35,387 INFO L280 TraceCheckUtils]: 36: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {326#true} is VALID [2020-07-08 21:22:35,387 INFO L280 TraceCheckUtils]: 37: Hoare triple {326#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {326#true} is VALID [2020-07-08 21:22:35,388 INFO L280 TraceCheckUtils]: 38: Hoare triple {326#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {326#true} is VALID [2020-07-08 21:22:35,388 INFO L280 TraceCheckUtils]: 39: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {326#true} is VALID [2020-07-08 21:22:35,388 INFO L280 TraceCheckUtils]: 40: Hoare triple {326#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {326#true} is VALID [2020-07-08 21:22:35,389 INFO L280 TraceCheckUtils]: 41: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {326#true} is VALID [2020-07-08 21:22:35,389 INFO L280 TraceCheckUtils]: 42: Hoare triple {326#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {326#true} is VALID [2020-07-08 21:22:35,389 INFO L280 TraceCheckUtils]: 43: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {326#true} is VALID [2020-07-08 21:22:35,390 INFO L280 TraceCheckUtils]: 44: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {326#true} is VALID [2020-07-08 21:22:35,390 INFO L280 TraceCheckUtils]: 45: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {326#true} is VALID [2020-07-08 21:22:35,390 INFO L280 TraceCheckUtils]: 46: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {326#true} is VALID [2020-07-08 21:22:35,391 INFO L280 TraceCheckUtils]: 47: Hoare triple {326#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {326#true} is VALID [2020-07-08 21:22:35,391 INFO L280 TraceCheckUtils]: 48: Hoare triple {326#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {326#true} is VALID [2020-07-08 21:22:35,391 INFO L280 TraceCheckUtils]: 49: Hoare triple {326#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {326#true} is VALID [2020-07-08 21:22:35,392 INFO L280 TraceCheckUtils]: 50: Hoare triple {326#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {326#true} is VALID [2020-07-08 21:22:35,395 INFO L280 TraceCheckUtils]: 51: Hoare triple {326#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {326#true} is VALID [2020-07-08 21:22:35,396 INFO L280 TraceCheckUtils]: 52: Hoare triple {326#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {326#true} is VALID [2020-07-08 21:22:35,396 INFO L280 TraceCheckUtils]: 53: Hoare triple {326#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {326#true} is VALID [2020-07-08 21:22:35,396 INFO L280 TraceCheckUtils]: 54: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {326#true} is VALID [2020-07-08 21:22:35,397 INFO L280 TraceCheckUtils]: 55: Hoare triple {326#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {326#true} is VALID [2020-07-08 21:22:35,397 INFO L280 TraceCheckUtils]: 56: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {326#true} is VALID [2020-07-08 21:22:35,397 INFO L280 TraceCheckUtils]: 57: Hoare triple {326#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {326#true} is VALID [2020-07-08 21:22:35,398 INFO L280 TraceCheckUtils]: 58: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {326#true} is VALID [2020-07-08 21:22:35,398 INFO L280 TraceCheckUtils]: 59: Hoare triple {326#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {326#true} is VALID [2020-07-08 21:22:35,399 INFO L280 TraceCheckUtils]: 60: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {326#true} is VALID [2020-07-08 21:22:35,401 INFO L280 TraceCheckUtils]: 61: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {326#true} is VALID [2020-07-08 21:22:35,401 INFO L280 TraceCheckUtils]: 62: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {326#true} is VALID [2020-07-08 21:22:35,402 INFO L280 TraceCheckUtils]: 63: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {326#true} is VALID [2020-07-08 21:22:35,403 INFO L280 TraceCheckUtils]: 64: Hoare triple {326#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {326#true} is VALID [2020-07-08 21:22:35,403 INFO L280 TraceCheckUtils]: 65: Hoare triple {326#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {326#true} is VALID [2020-07-08 21:22:35,403 INFO L280 TraceCheckUtils]: 66: Hoare triple {326#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {326#true} is VALID [2020-07-08 21:22:35,409 INFO L280 TraceCheckUtils]: 67: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {326#true} is VALID [2020-07-08 21:22:35,410 INFO L280 TraceCheckUtils]: 68: Hoare triple {326#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {326#true} is VALID [2020-07-08 21:22:35,410 INFO L280 TraceCheckUtils]: 69: Hoare triple {326#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {326#true} is VALID [2020-07-08 21:22:35,411 INFO L280 TraceCheckUtils]: 70: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {326#true} is VALID [2020-07-08 21:22:35,411 INFO L280 TraceCheckUtils]: 71: Hoare triple {326#true} ~cleanupTimeShifts~0 := 4; {326#true} is VALID [2020-07-08 21:22:35,411 INFO L280 TraceCheckUtils]: 72: Hoare triple {326#true} ~switchedOnBeforeTS~0 := 0; {326#true} is VALID [2020-07-08 21:22:35,412 INFO L280 TraceCheckUtils]: 73: Hoare triple {326#true} ~head~0.base, ~head~0.offset := 0, 0; {326#true} is VALID [2020-07-08 21:22:35,412 INFO L280 TraceCheckUtils]: 74: Hoare triple {326#true} ~waterLevel~0 := 1; {326#true} is VALID [2020-07-08 21:22:35,412 INFO L280 TraceCheckUtils]: 75: Hoare triple {326#true} ~methaneLevelCritical~0 := 0; {326#true} is VALID [2020-07-08 21:22:35,413 INFO L280 TraceCheckUtils]: 76: Hoare triple {326#true} ~pumpRunning~0 := 0; {326#true} is VALID [2020-07-08 21:22:35,413 INFO L280 TraceCheckUtils]: 77: Hoare triple {326#true} ~systemActive~0 := 1; {326#true} is VALID [2020-07-08 21:22:35,413 INFO L280 TraceCheckUtils]: 78: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,414 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {326#true} {326#true} #926#return; {326#true} is VALID [2020-07-08 21:22:35,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:35,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,452 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {326#true} {326#true} #826#return; {326#true} is VALID [2020-07-08 21:22:35,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:35,458 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,459 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {326#true} {326#true} #828#return; {326#true} is VALID [2020-07-08 21:22:35,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:35,463 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} havoc ~retValue_acc~11; {326#true} is VALID [2020-07-08 21:22:35,464 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} ~retValue_acc~11 := 1; {326#true} is VALID [2020-07-08 21:22:35,464 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} #res := ~retValue_acc~11; {326#true} is VALID [2020-07-08 21:22:35,464 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,465 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {326#true} {326#true} #830#return; {326#true} is VALID [2020-07-08 21:22:35,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:35,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,475 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {326#true} {326#true} #832#return; {326#true} is VALID [2020-07-08 21:22:35,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:35,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {326#true} is VALID [2020-07-08 21:22:35,489 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,489 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {326#true} {326#true} #916#return; {326#true} is VALID [2020-07-08 21:22:35,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:35,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:35,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} havoc ~retValue_acc~8; {326#true} is VALID [2020-07-08 21:22:35,502 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} ~retValue_acc~8 := ~pumpRunning~0; {326#true} is VALID [2020-07-08 21:22:35,502 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} #res := ~retValue_acc~8; {326#true} is VALID [2020-07-08 21:22:35,503 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,503 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {326#true} {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {326#true} is VALID [2020-07-08 21:22:35,504 INFO L263 TraceCheckUtils]: 0: Hoare triple {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {326#true} is VALID [2020-07-08 21:22:35,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} havoc ~retValue_acc~8; {326#true} is VALID [2020-07-08 21:22:35,504 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} ~retValue_acc~8 := ~pumpRunning~0; {326#true} is VALID [2020-07-08 21:22:35,504 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} #res := ~retValue_acc~8; {326#true} is VALID [2020-07-08 21:22:35,505 INFO L280 TraceCheckUtils]: 4: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,505 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {326#true} {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {326#true} is VALID [2020-07-08 21:22:35,505 INFO L280 TraceCheckUtils]: 6: Hoare triple {326#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {326#true} is VALID [2020-07-08 21:22:35,506 INFO L280 TraceCheckUtils]: 7: Hoare triple {326#true} ~switchedOnBeforeTS~0 := #t~ret1; {326#true} is VALID [2020-07-08 21:22:35,506 INFO L280 TraceCheckUtils]: 8: Hoare triple {326#true} havoc #t~ret1; {326#true} is VALID [2020-07-08 21:22:35,507 INFO L280 TraceCheckUtils]: 9: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,508 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {326#true} {327#false} #886#return; {327#false} is VALID [2020-07-08 21:22:35,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:35,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} havoc ~retValue_acc~5; {326#true} is VALID [2020-07-08 21:22:35,514 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} ~retValue_acc~5 := ~waterLevel~0; {326#true} is VALID [2020-07-08 21:22:35,514 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} #res := ~retValue_acc~5; {326#true} is VALID [2020-07-08 21:22:35,514 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,515 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {326#true} {327#false} #908#return; {327#false} is VALID [2020-07-08 21:22:35,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:35,520 INFO L280 TraceCheckUtils]: 0: Hoare triple {326#true} havoc ~retValue_acc~8; {326#true} is VALID [2020-07-08 21:22:35,521 INFO L280 TraceCheckUtils]: 1: Hoare triple {326#true} ~retValue_acc~8 := ~pumpRunning~0; {326#true} is VALID [2020-07-08 21:22:35,521 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} #res := ~retValue_acc~8; {326#true} is VALID [2020-07-08 21:22:35,521 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,521 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {326#true} {327#false} #910#return; {327#false} is VALID [2020-07-08 21:22:35,527 INFO L263 TraceCheckUtils]: 0: Hoare triple {326#true} call ULTIMATE.init(); {443#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} is VALID [2020-07-08 21:22:35,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {443#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {326#true} is VALID [2020-07-08 21:22:35,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {326#true} #valid := #valid[0 := 0]; {326#true} is VALID [2020-07-08 21:22:35,528 INFO L280 TraceCheckUtils]: 3: Hoare triple {326#true} assume 0 < #StackHeapBarrier; {326#true} is VALID [2020-07-08 21:22:35,529 INFO L280 TraceCheckUtils]: 4: Hoare triple {326#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {326#true} is VALID [2020-07-08 21:22:35,529 INFO L280 TraceCheckUtils]: 5: Hoare triple {326#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {326#true} is VALID [2020-07-08 21:22:35,532 INFO L280 TraceCheckUtils]: 6: Hoare triple {326#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {326#true} is VALID [2020-07-08 21:22:35,533 INFO L280 TraceCheckUtils]: 7: Hoare triple {326#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {326#true} is VALID [2020-07-08 21:22:35,533 INFO L280 TraceCheckUtils]: 8: Hoare triple {326#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {326#true} is VALID [2020-07-08 21:22:35,533 INFO L280 TraceCheckUtils]: 9: Hoare triple {326#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {326#true} is VALID [2020-07-08 21:22:35,534 INFO L280 TraceCheckUtils]: 10: Hoare triple {326#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {326#true} is VALID [2020-07-08 21:22:35,534 INFO L280 TraceCheckUtils]: 11: Hoare triple {326#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {326#true} is VALID [2020-07-08 21:22:35,537 INFO L280 TraceCheckUtils]: 12: Hoare triple {326#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {326#true} is VALID [2020-07-08 21:22:35,538 INFO L280 TraceCheckUtils]: 13: Hoare triple {326#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {326#true} is VALID [2020-07-08 21:22:35,538 INFO L280 TraceCheckUtils]: 14: Hoare triple {326#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {326#true} is VALID [2020-07-08 21:22:35,538 INFO L280 TraceCheckUtils]: 15: Hoare triple {326#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {326#true} is VALID [2020-07-08 21:22:35,538 INFO L280 TraceCheckUtils]: 16: Hoare triple {326#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {326#true} is VALID [2020-07-08 21:22:35,539 INFO L280 TraceCheckUtils]: 17: Hoare triple {326#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {326#true} is VALID [2020-07-08 21:22:35,539 INFO L280 TraceCheckUtils]: 18: Hoare triple {326#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {326#true} is VALID [2020-07-08 21:22:35,542 INFO L280 TraceCheckUtils]: 19: Hoare triple {326#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {326#true} is VALID [2020-07-08 21:22:35,543 INFO L280 TraceCheckUtils]: 20: Hoare triple {326#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {326#true} is VALID [2020-07-08 21:22:35,543 INFO L280 TraceCheckUtils]: 21: Hoare triple {326#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {326#true} is VALID [2020-07-08 21:22:35,543 INFO L280 TraceCheckUtils]: 22: Hoare triple {326#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {326#true} is VALID [2020-07-08 21:22:35,544 INFO L280 TraceCheckUtils]: 23: Hoare triple {326#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {326#true} is VALID [2020-07-08 21:22:35,544 INFO L280 TraceCheckUtils]: 24: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {326#true} is VALID [2020-07-08 21:22:35,544 INFO L280 TraceCheckUtils]: 25: Hoare triple {326#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {326#true} is VALID [2020-07-08 21:22:35,545 INFO L280 TraceCheckUtils]: 26: Hoare triple {326#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {326#true} is VALID [2020-07-08 21:22:35,545 INFO L280 TraceCheckUtils]: 27: Hoare triple {326#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {326#true} is VALID [2020-07-08 21:22:35,547 INFO L280 TraceCheckUtils]: 28: Hoare triple {326#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {326#true} is VALID [2020-07-08 21:22:35,548 INFO L280 TraceCheckUtils]: 29: Hoare triple {326#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {326#true} is VALID [2020-07-08 21:22:35,548 INFO L280 TraceCheckUtils]: 30: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {326#true} is VALID [2020-07-08 21:22:35,548 INFO L280 TraceCheckUtils]: 31: Hoare triple {326#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {326#true} is VALID [2020-07-08 21:22:35,549 INFO L280 TraceCheckUtils]: 32: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {326#true} is VALID [2020-07-08 21:22:35,549 INFO L280 TraceCheckUtils]: 33: Hoare triple {326#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {326#true} is VALID [2020-07-08 21:22:35,549 INFO L280 TraceCheckUtils]: 34: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {326#true} is VALID [2020-07-08 21:22:35,550 INFO L280 TraceCheckUtils]: 35: Hoare triple {326#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {326#true} is VALID [2020-07-08 21:22:35,550 INFO L280 TraceCheckUtils]: 36: Hoare triple {326#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {326#true} is VALID [2020-07-08 21:22:35,550 INFO L280 TraceCheckUtils]: 37: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {326#true} is VALID [2020-07-08 21:22:35,551 INFO L280 TraceCheckUtils]: 38: Hoare triple {326#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {326#true} is VALID [2020-07-08 21:22:35,551 INFO L280 TraceCheckUtils]: 39: Hoare triple {326#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {326#true} is VALID [2020-07-08 21:22:35,551 INFO L280 TraceCheckUtils]: 40: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {326#true} is VALID [2020-07-08 21:22:35,552 INFO L280 TraceCheckUtils]: 41: Hoare triple {326#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {326#true} is VALID [2020-07-08 21:22:35,552 INFO L280 TraceCheckUtils]: 42: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {326#true} is VALID [2020-07-08 21:22:35,552 INFO L280 TraceCheckUtils]: 43: Hoare triple {326#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {326#true} is VALID [2020-07-08 21:22:35,552 INFO L280 TraceCheckUtils]: 44: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {326#true} is VALID [2020-07-08 21:22:35,553 INFO L280 TraceCheckUtils]: 45: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {326#true} is VALID [2020-07-08 21:22:35,553 INFO L280 TraceCheckUtils]: 46: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {326#true} is VALID [2020-07-08 21:22:35,553 INFO L280 TraceCheckUtils]: 47: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {326#true} is VALID [2020-07-08 21:22:35,554 INFO L280 TraceCheckUtils]: 48: Hoare triple {326#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {326#true} is VALID [2020-07-08 21:22:35,554 INFO L280 TraceCheckUtils]: 49: Hoare triple {326#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {326#true} is VALID [2020-07-08 21:22:35,554 INFO L280 TraceCheckUtils]: 50: Hoare triple {326#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {326#true} is VALID [2020-07-08 21:22:35,558 INFO L280 TraceCheckUtils]: 51: Hoare triple {326#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {326#true} is VALID [2020-07-08 21:22:35,558 INFO L280 TraceCheckUtils]: 52: Hoare triple {326#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {326#true} is VALID [2020-07-08 21:22:35,558 INFO L280 TraceCheckUtils]: 53: Hoare triple {326#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {326#true} is VALID [2020-07-08 21:22:35,559 INFO L280 TraceCheckUtils]: 54: Hoare triple {326#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {326#true} is VALID [2020-07-08 21:22:35,559 INFO L280 TraceCheckUtils]: 55: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {326#true} is VALID [2020-07-08 21:22:35,559 INFO L280 TraceCheckUtils]: 56: Hoare triple {326#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {326#true} is VALID [2020-07-08 21:22:35,559 INFO L280 TraceCheckUtils]: 57: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {326#true} is VALID [2020-07-08 21:22:35,560 INFO L280 TraceCheckUtils]: 58: Hoare triple {326#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {326#true} is VALID [2020-07-08 21:22:35,560 INFO L280 TraceCheckUtils]: 59: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {326#true} is VALID [2020-07-08 21:22:35,560 INFO L280 TraceCheckUtils]: 60: Hoare triple {326#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {326#true} is VALID [2020-07-08 21:22:35,560 INFO L280 TraceCheckUtils]: 61: Hoare triple {326#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {326#true} is VALID [2020-07-08 21:22:35,561 INFO L280 TraceCheckUtils]: 62: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {326#true} is VALID [2020-07-08 21:22:35,561 INFO L280 TraceCheckUtils]: 63: Hoare triple {326#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {326#true} is VALID [2020-07-08 21:22:35,561 INFO L280 TraceCheckUtils]: 64: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {326#true} is VALID [2020-07-08 21:22:35,561 INFO L280 TraceCheckUtils]: 65: Hoare triple {326#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {326#true} is VALID [2020-07-08 21:22:35,562 INFO L280 TraceCheckUtils]: 66: Hoare triple {326#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {326#true} is VALID [2020-07-08 21:22:35,562 INFO L280 TraceCheckUtils]: 67: Hoare triple {326#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {326#true} is VALID [2020-07-08 21:22:35,563 INFO L280 TraceCheckUtils]: 68: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {326#true} is VALID [2020-07-08 21:22:35,563 INFO L280 TraceCheckUtils]: 69: Hoare triple {326#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {326#true} is VALID [2020-07-08 21:22:35,564 INFO L280 TraceCheckUtils]: 70: Hoare triple {326#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {326#true} is VALID [2020-07-08 21:22:35,566 INFO L280 TraceCheckUtils]: 71: Hoare triple {326#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {326#true} is VALID [2020-07-08 21:22:35,567 INFO L280 TraceCheckUtils]: 72: Hoare triple {326#true} ~cleanupTimeShifts~0 := 4; {326#true} is VALID [2020-07-08 21:22:35,567 INFO L280 TraceCheckUtils]: 73: Hoare triple {326#true} ~switchedOnBeforeTS~0 := 0; {326#true} is VALID [2020-07-08 21:22:35,567 INFO L280 TraceCheckUtils]: 74: Hoare triple {326#true} ~head~0.base, ~head~0.offset := 0, 0; {326#true} is VALID [2020-07-08 21:22:35,567 INFO L280 TraceCheckUtils]: 75: Hoare triple {326#true} ~waterLevel~0 := 1; {326#true} is VALID [2020-07-08 21:22:35,568 INFO L280 TraceCheckUtils]: 76: Hoare triple {326#true} ~methaneLevelCritical~0 := 0; {326#true} is VALID [2020-07-08 21:22:35,568 INFO L280 TraceCheckUtils]: 77: Hoare triple {326#true} ~pumpRunning~0 := 0; {326#true} is VALID [2020-07-08 21:22:35,568 INFO L280 TraceCheckUtils]: 78: Hoare triple {326#true} ~systemActive~0 := 1; {326#true} is VALID [2020-07-08 21:22:35,568 INFO L280 TraceCheckUtils]: 79: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,569 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {326#true} {326#true} #926#return; {326#true} is VALID [2020-07-08 21:22:35,569 INFO L263 TraceCheckUtils]: 81: Hoare triple {326#true} call #t~ret74 := main(); {326#true} is VALID [2020-07-08 21:22:35,575 INFO L280 TraceCheckUtils]: 82: Hoare triple {326#true} havoc ~retValue_acc~0; {326#true} is VALID [2020-07-08 21:22:35,575 INFO L280 TraceCheckUtils]: 83: Hoare triple {326#true} havoc ~tmp~0; {326#true} is VALID [2020-07-08 21:22:35,576 INFO L263 TraceCheckUtils]: 84: Hoare triple {326#true} call select_helpers(); {326#true} is VALID [2020-07-08 21:22:35,576 INFO L280 TraceCheckUtils]: 85: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,576 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {326#true} {326#true} #826#return; {326#true} is VALID [2020-07-08 21:22:35,576 INFO L263 TraceCheckUtils]: 87: Hoare triple {326#true} call select_features(); {326#true} is VALID [2020-07-08 21:22:35,577 INFO L280 TraceCheckUtils]: 88: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,577 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {326#true} {326#true} #828#return; {326#true} is VALID [2020-07-08 21:22:35,577 INFO L263 TraceCheckUtils]: 90: Hoare triple {326#true} call #t~ret0 := valid_product(); {326#true} is VALID [2020-07-08 21:22:35,577 INFO L280 TraceCheckUtils]: 91: Hoare triple {326#true} havoc ~retValue_acc~11; {326#true} is VALID [2020-07-08 21:22:35,578 INFO L280 TraceCheckUtils]: 92: Hoare triple {326#true} ~retValue_acc~11 := 1; {326#true} is VALID [2020-07-08 21:22:35,578 INFO L280 TraceCheckUtils]: 93: Hoare triple {326#true} #res := ~retValue_acc~11; {326#true} is VALID [2020-07-08 21:22:35,578 INFO L280 TraceCheckUtils]: 94: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,578 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {326#true} {326#true} #830#return; {326#true} is VALID [2020-07-08 21:22:35,579 INFO L280 TraceCheckUtils]: 96: Hoare triple {326#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {326#true} is VALID [2020-07-08 21:22:35,579 INFO L280 TraceCheckUtils]: 97: Hoare triple {326#true} ~tmp~0 := #t~ret0; {326#true} is VALID [2020-07-08 21:22:35,579 INFO L280 TraceCheckUtils]: 98: Hoare triple {326#true} havoc #t~ret0; {326#true} is VALID [2020-07-08 21:22:35,579 INFO L280 TraceCheckUtils]: 99: Hoare triple {326#true} assume 0 != ~tmp~0; {326#true} is VALID [2020-07-08 21:22:35,580 INFO L263 TraceCheckUtils]: 100: Hoare triple {326#true} call setup(); {326#true} is VALID [2020-07-08 21:22:35,580 INFO L280 TraceCheckUtils]: 101: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,580 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {326#true} {326#true} #832#return; {326#true} is VALID [2020-07-08 21:22:35,580 INFO L263 TraceCheckUtils]: 103: Hoare triple {326#true} call runTest(); {326#true} is VALID [2020-07-08 21:22:35,581 INFO L263 TraceCheckUtils]: 104: Hoare triple {326#true} call __utac_acc__Specification5_spec__1(); {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:22:35,581 INFO L280 TraceCheckUtils]: 105: Hoare triple {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {326#true} is VALID [2020-07-08 21:22:35,582 INFO L280 TraceCheckUtils]: 106: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,582 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {326#true} {326#true} #916#return; {326#true} is VALID [2020-07-08 21:22:35,582 INFO L263 TraceCheckUtils]: 108: Hoare triple {326#true} call test(); {326#true} is VALID [2020-07-08 21:22:35,582 INFO L280 TraceCheckUtils]: 109: Hoare triple {326#true} havoc ~splverifierCounter~0; {326#true} is VALID [2020-07-08 21:22:35,583 INFO L280 TraceCheckUtils]: 110: Hoare triple {326#true} havoc ~tmp~8; {326#true} is VALID [2020-07-08 21:22:35,583 INFO L280 TraceCheckUtils]: 111: Hoare triple {326#true} havoc ~tmp___0~2; {326#true} is VALID [2020-07-08 21:22:35,583 INFO L280 TraceCheckUtils]: 112: Hoare triple {326#true} havoc ~tmp___1~0; {326#true} is VALID [2020-07-08 21:22:35,583 INFO L280 TraceCheckUtils]: 113: Hoare triple {326#true} havoc ~tmp___2~0; {326#true} is VALID [2020-07-08 21:22:35,584 INFO L280 TraceCheckUtils]: 114: Hoare triple {326#true} ~splverifierCounter~0 := 0; {326#true} is VALID [2020-07-08 21:22:35,585 INFO L280 TraceCheckUtils]: 115: Hoare triple {326#true} assume false; {327#false} is VALID [2020-07-08 21:22:35,585 INFO L263 TraceCheckUtils]: 116: Hoare triple {327#false} call cleanup(); {327#false} is VALID [2020-07-08 21:22:35,585 INFO L280 TraceCheckUtils]: 117: Hoare triple {327#false} havoc ~i~0; {327#false} is VALID [2020-07-08 21:22:35,586 INFO L280 TraceCheckUtils]: 118: Hoare triple {327#false} havoc ~__cil_tmp2~0; {327#false} is VALID [2020-07-08 21:22:35,586 INFO L263 TraceCheckUtils]: 119: Hoare triple {327#false} call timeShift(); {327#false} is VALID [2020-07-08 21:22:35,586 INFO L263 TraceCheckUtils]: 120: Hoare triple {327#false} call __utac_acc__Specification5_spec__2(); {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:22:35,586 INFO L263 TraceCheckUtils]: 121: Hoare triple {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {326#true} is VALID [2020-07-08 21:22:35,587 INFO L280 TraceCheckUtils]: 122: Hoare triple {326#true} havoc ~retValue_acc~8; {326#true} is VALID [2020-07-08 21:22:35,587 INFO L280 TraceCheckUtils]: 123: Hoare triple {326#true} ~retValue_acc~8 := ~pumpRunning~0; {326#true} is VALID [2020-07-08 21:22:35,589 INFO L280 TraceCheckUtils]: 124: Hoare triple {326#true} #res := ~retValue_acc~8; {326#true} is VALID [2020-07-08 21:22:35,589 INFO L280 TraceCheckUtils]: 125: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,590 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {326#true} {444#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {326#true} is VALID [2020-07-08 21:22:35,590 INFO L280 TraceCheckUtils]: 127: Hoare triple {326#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {326#true} is VALID [2020-07-08 21:22:35,590 INFO L280 TraceCheckUtils]: 128: Hoare triple {326#true} ~switchedOnBeforeTS~0 := #t~ret1; {326#true} is VALID [2020-07-08 21:22:35,590 INFO L280 TraceCheckUtils]: 129: Hoare triple {326#true} havoc #t~ret1; {326#true} is VALID [2020-07-08 21:22:35,590 INFO L280 TraceCheckUtils]: 130: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,591 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {326#true} {327#false} #886#return; {327#false} is VALID [2020-07-08 21:22:35,591 INFO L280 TraceCheckUtils]: 132: Hoare triple {327#false} assume !(0 != ~pumpRunning~0); {327#false} is VALID [2020-07-08 21:22:35,591 INFO L280 TraceCheckUtils]: 133: Hoare triple {327#false} assume !(0 != ~systemActive~0); {327#false} is VALID [2020-07-08 21:22:35,592 INFO L263 TraceCheckUtils]: 134: Hoare triple {327#false} call __utac_acc__Specification5_spec__3(); {327#false} is VALID [2020-07-08 21:22:35,592 INFO L280 TraceCheckUtils]: 135: Hoare triple {327#false} havoc ~tmp~1; {327#false} is VALID [2020-07-08 21:22:35,592 INFO L280 TraceCheckUtils]: 136: Hoare triple {327#false} havoc ~tmp___0~0; {327#false} is VALID [2020-07-08 21:22:35,597 INFO L263 TraceCheckUtils]: 137: Hoare triple {327#false} call #t~ret2 := getWaterLevel(); {326#true} is VALID [2020-07-08 21:22:35,597 INFO L280 TraceCheckUtils]: 138: Hoare triple {326#true} havoc ~retValue_acc~5; {326#true} is VALID [2020-07-08 21:22:35,597 INFO L280 TraceCheckUtils]: 139: Hoare triple {326#true} ~retValue_acc~5 := ~waterLevel~0; {326#true} is VALID [2020-07-08 21:22:35,597 INFO L280 TraceCheckUtils]: 140: Hoare triple {326#true} #res := ~retValue_acc~5; {326#true} is VALID [2020-07-08 21:22:35,598 INFO L280 TraceCheckUtils]: 141: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,598 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {326#true} {327#false} #908#return; {327#false} is VALID [2020-07-08 21:22:35,598 INFO L280 TraceCheckUtils]: 143: Hoare triple {327#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {327#false} is VALID [2020-07-08 21:22:35,598 INFO L280 TraceCheckUtils]: 144: Hoare triple {327#false} ~tmp~1 := #t~ret2; {327#false} is VALID [2020-07-08 21:22:35,599 INFO L280 TraceCheckUtils]: 145: Hoare triple {327#false} havoc #t~ret2; {327#false} is VALID [2020-07-08 21:22:35,599 INFO L280 TraceCheckUtils]: 146: Hoare triple {327#false} assume 2 != ~tmp~1; {327#false} is VALID [2020-07-08 21:22:35,599 INFO L263 TraceCheckUtils]: 147: Hoare triple {327#false} call #t~ret3 := isPumpRunning(); {326#true} is VALID [2020-07-08 21:22:35,599 INFO L280 TraceCheckUtils]: 148: Hoare triple {326#true} havoc ~retValue_acc~8; {326#true} is VALID [2020-07-08 21:22:35,600 INFO L280 TraceCheckUtils]: 149: Hoare triple {326#true} ~retValue_acc~8 := ~pumpRunning~0; {326#true} is VALID [2020-07-08 21:22:35,600 INFO L280 TraceCheckUtils]: 150: Hoare triple {326#true} #res := ~retValue_acc~8; {326#true} is VALID [2020-07-08 21:22:35,600 INFO L280 TraceCheckUtils]: 151: Hoare triple {326#true} assume true; {326#true} is VALID [2020-07-08 21:22:35,603 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {326#true} {327#false} #910#return; {327#false} is VALID [2020-07-08 21:22:35,603 INFO L280 TraceCheckUtils]: 153: Hoare triple {327#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {327#false} is VALID [2020-07-08 21:22:35,603 INFO L280 TraceCheckUtils]: 154: Hoare triple {327#false} ~tmp___0~0 := #t~ret3; {327#false} is VALID [2020-07-08 21:22:35,603 INFO L280 TraceCheckUtils]: 155: Hoare triple {327#false} havoc #t~ret3; {327#false} is VALID [2020-07-08 21:22:35,604 INFO L280 TraceCheckUtils]: 156: Hoare triple {327#false} assume 0 != ~tmp___0~0; {327#false} is VALID [2020-07-08 21:22:35,604 INFO L280 TraceCheckUtils]: 157: Hoare triple {327#false} assume 0 == ~switchedOnBeforeTS~0; {327#false} is VALID [2020-07-08 21:22:35,604 INFO L263 TraceCheckUtils]: 158: Hoare triple {327#false} call __automaton_fail(); {327#false} is VALID [2020-07-08 21:22:35,604 INFO L280 TraceCheckUtils]: 159: Hoare triple {327#false} assume !false; {327#false} is VALID [2020-07-08 21:22:35,638 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:22:35,640 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2050453197] [2020-07-08 21:22:35,642 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:22:35,642 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 21:22:35,643 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2783956] [2020-07-08 21:22:35,650 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 21:22:35,656 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:22:35,660 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 21:22:35,867 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:22:35,868 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 21:22:35,868 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:22:35,874 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 21:22:35,875 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 21:22:35,877 INFO L87 Difference]: Start difference. First operand 323 states. Second operand 4 states. [2020-07-08 21:22:44,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:22:44,342 INFO L93 Difference]: Finished difference Result 505 states and 591 transitions. [2020-07-08 21:22:44,342 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 21:22:44,342 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 21:22:44,343 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:22:44,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 21:22:44,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 591 transitions. [2020-07-08 21:22:44,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 21:22:44,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 591 transitions. [2020-07-08 21:22:44,388 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 591 transitions. [2020-07-08 21:22:45,915 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 591 edges. 591 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:22:45,963 INFO L225 Difference]: With dead ends: 505 [2020-07-08 21:22:45,963 INFO L226 Difference]: Without dead ends: 318 [2020-07-08 21:22:45,969 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 21:22:45,989 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 318 states. [2020-07-08 21:22:49,969 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 318 to 272. [2020-07-08 21:22:49,970 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:22:49,970 INFO L82 GeneralOperation]: Start isEquivalent. First operand 318 states. Second operand 272 states. [2020-07-08 21:22:49,971 INFO L74 IsIncluded]: Start isIncluded. First operand 318 states. Second operand 272 states. [2020-07-08 21:22:49,971 INFO L87 Difference]: Start difference. First operand 318 states. Second operand 272 states. [2020-07-08 21:22:50,009 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:22:50,010 INFO L93 Difference]: Finished difference Result 318 states and 358 transitions. [2020-07-08 21:22:50,010 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 358 transitions. [2020-07-08 21:22:50,018 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:22:50,019 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:22:50,019 INFO L74 IsIncluded]: Start isIncluded. First operand 272 states. Second operand 318 states. [2020-07-08 21:22:50,019 INFO L87 Difference]: Start difference. First operand 272 states. Second operand 318 states. [2020-07-08 21:22:50,053 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:22:50,054 INFO L93 Difference]: Finished difference Result 318 states and 358 transitions. [2020-07-08 21:22:50,054 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 358 transitions. [2020-07-08 21:22:50,055 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:22:50,056 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:22:50,056 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:22:50,056 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:22:50,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 272 states. [2020-07-08 21:22:50,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 272 states and 295 transitions. [2020-07-08 21:22:50,071 INFO L78 Accepts]: Start accepts. Automaton has 272 states and 295 transitions. Word has length 160 [2020-07-08 21:22:50,071 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:22:50,071 INFO L479 AbstractCegarLoop]: Abstraction has 272 states and 295 transitions. [2020-07-08 21:22:50,072 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 21:22:50,072 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 272 states and 295 transitions. [2020-07-08 21:22:51,044 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 295 edges. 295 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:22:51,044 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 295 transitions. [2020-07-08 21:22:51,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-08 21:22:51,048 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:22:51,048 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:22:51,049 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 21:22:51,049 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:22:51,049 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:22:51,049 INFO L82 PathProgramCache]: Analyzing trace with hash -2128164298, now seen corresponding path program 1 times [2020-07-08 21:22:51,050 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:22:51,050 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [721978341] [2020-07-08 21:22:51,050 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:22:51,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:51,490 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:22:51,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:51,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {2760#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {2642#true} is VALID [2020-07-08 21:22:51,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} #valid := #valid[0 := 0]; {2642#true} is VALID [2020-07-08 21:22:51,551 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} assume 0 < #StackHeapBarrier; {2642#true} is VALID [2020-07-08 21:22:51,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {2642#true} is VALID [2020-07-08 21:22:51,551 INFO L280 TraceCheckUtils]: 4: Hoare triple {2642#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {2642#true} is VALID [2020-07-08 21:22:51,551 INFO L280 TraceCheckUtils]: 5: Hoare triple {2642#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {2642#true} is VALID [2020-07-08 21:22:51,552 INFO L280 TraceCheckUtils]: 6: Hoare triple {2642#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {2642#true} is VALID [2020-07-08 21:22:51,552 INFO L280 TraceCheckUtils]: 7: Hoare triple {2642#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {2642#true} is VALID [2020-07-08 21:22:51,552 INFO L280 TraceCheckUtils]: 8: Hoare triple {2642#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {2642#true} is VALID [2020-07-08 21:22:51,552 INFO L280 TraceCheckUtils]: 9: Hoare triple {2642#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {2642#true} is VALID [2020-07-08 21:22:51,553 INFO L280 TraceCheckUtils]: 10: Hoare triple {2642#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {2642#true} is VALID [2020-07-08 21:22:51,553 INFO L280 TraceCheckUtils]: 11: Hoare triple {2642#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {2642#true} is VALID [2020-07-08 21:22:51,553 INFO L280 TraceCheckUtils]: 12: Hoare triple {2642#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {2642#true} is VALID [2020-07-08 21:22:51,553 INFO L280 TraceCheckUtils]: 13: Hoare triple {2642#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {2642#true} is VALID [2020-07-08 21:22:51,554 INFO L280 TraceCheckUtils]: 14: Hoare triple {2642#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {2642#true} is VALID [2020-07-08 21:22:51,554 INFO L280 TraceCheckUtils]: 15: Hoare triple {2642#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {2642#true} is VALID [2020-07-08 21:22:51,554 INFO L280 TraceCheckUtils]: 16: Hoare triple {2642#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {2642#true} is VALID [2020-07-08 21:22:51,554 INFO L280 TraceCheckUtils]: 17: Hoare triple {2642#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {2642#true} is VALID [2020-07-08 21:22:51,554 INFO L280 TraceCheckUtils]: 18: Hoare triple {2642#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {2642#true} is VALID [2020-07-08 21:22:51,555 INFO L280 TraceCheckUtils]: 19: Hoare triple {2642#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {2642#true} is VALID [2020-07-08 21:22:51,555 INFO L280 TraceCheckUtils]: 20: Hoare triple {2642#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {2642#true} is VALID [2020-07-08 21:22:51,555 INFO L280 TraceCheckUtils]: 21: Hoare triple {2642#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {2642#true} is VALID [2020-07-08 21:22:51,555 INFO L280 TraceCheckUtils]: 22: Hoare triple {2642#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {2642#true} is VALID [2020-07-08 21:22:51,556 INFO L280 TraceCheckUtils]: 23: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {2642#true} is VALID [2020-07-08 21:22:51,556 INFO L280 TraceCheckUtils]: 24: Hoare triple {2642#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {2642#true} is VALID [2020-07-08 21:22:51,556 INFO L280 TraceCheckUtils]: 25: Hoare triple {2642#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {2642#true} is VALID [2020-07-08 21:22:51,556 INFO L280 TraceCheckUtils]: 26: Hoare triple {2642#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {2642#true} is VALID [2020-07-08 21:22:51,557 INFO L280 TraceCheckUtils]: 27: Hoare triple {2642#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {2642#true} is VALID [2020-07-08 21:22:51,557 INFO L280 TraceCheckUtils]: 28: Hoare triple {2642#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {2642#true} is VALID [2020-07-08 21:22:51,557 INFO L280 TraceCheckUtils]: 29: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {2642#true} is VALID [2020-07-08 21:22:51,557 INFO L280 TraceCheckUtils]: 30: Hoare triple {2642#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {2642#true} is VALID [2020-07-08 21:22:51,558 INFO L280 TraceCheckUtils]: 31: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {2642#true} is VALID [2020-07-08 21:22:51,558 INFO L280 TraceCheckUtils]: 32: Hoare triple {2642#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {2642#true} is VALID [2020-07-08 21:22:51,558 INFO L280 TraceCheckUtils]: 33: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {2642#true} is VALID [2020-07-08 21:22:51,558 INFO L280 TraceCheckUtils]: 34: Hoare triple {2642#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {2642#true} is VALID [2020-07-08 21:22:51,559 INFO L280 TraceCheckUtils]: 35: Hoare triple {2642#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {2642#true} is VALID [2020-07-08 21:22:51,559 INFO L280 TraceCheckUtils]: 36: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {2642#true} is VALID [2020-07-08 21:22:51,559 INFO L280 TraceCheckUtils]: 37: Hoare triple {2642#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {2642#true} is VALID [2020-07-08 21:22:51,559 INFO L280 TraceCheckUtils]: 38: Hoare triple {2642#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {2642#true} is VALID [2020-07-08 21:22:51,559 INFO L280 TraceCheckUtils]: 39: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {2642#true} is VALID [2020-07-08 21:22:51,560 INFO L280 TraceCheckUtils]: 40: Hoare triple {2642#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {2642#true} is VALID [2020-07-08 21:22:51,560 INFO L280 TraceCheckUtils]: 41: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {2642#true} is VALID [2020-07-08 21:22:51,560 INFO L280 TraceCheckUtils]: 42: Hoare triple {2642#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {2642#true} is VALID [2020-07-08 21:22:51,560 INFO L280 TraceCheckUtils]: 43: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {2642#true} is VALID [2020-07-08 21:22:51,561 INFO L280 TraceCheckUtils]: 44: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {2642#true} is VALID [2020-07-08 21:22:51,561 INFO L280 TraceCheckUtils]: 45: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {2642#true} is VALID [2020-07-08 21:22:51,561 INFO L280 TraceCheckUtils]: 46: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {2642#true} is VALID [2020-07-08 21:22:51,561 INFO L280 TraceCheckUtils]: 47: Hoare triple {2642#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {2642#true} is VALID [2020-07-08 21:22:51,562 INFO L280 TraceCheckUtils]: 48: Hoare triple {2642#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {2642#true} is VALID [2020-07-08 21:22:51,562 INFO L280 TraceCheckUtils]: 49: Hoare triple {2642#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {2642#true} is VALID [2020-07-08 21:22:51,562 INFO L280 TraceCheckUtils]: 50: Hoare triple {2642#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {2642#true} is VALID [2020-07-08 21:22:51,562 INFO L280 TraceCheckUtils]: 51: Hoare triple {2642#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {2642#true} is VALID [2020-07-08 21:22:51,563 INFO L280 TraceCheckUtils]: 52: Hoare triple {2642#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {2642#true} is VALID [2020-07-08 21:22:51,563 INFO L280 TraceCheckUtils]: 53: Hoare triple {2642#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {2642#true} is VALID [2020-07-08 21:22:51,563 INFO L280 TraceCheckUtils]: 54: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {2642#true} is VALID [2020-07-08 21:22:51,563 INFO L280 TraceCheckUtils]: 55: Hoare triple {2642#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {2642#true} is VALID [2020-07-08 21:22:51,563 INFO L280 TraceCheckUtils]: 56: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {2642#true} is VALID [2020-07-08 21:22:51,564 INFO L280 TraceCheckUtils]: 57: Hoare triple {2642#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {2642#true} is VALID [2020-07-08 21:22:51,564 INFO L280 TraceCheckUtils]: 58: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {2642#true} is VALID [2020-07-08 21:22:51,564 INFO L280 TraceCheckUtils]: 59: Hoare triple {2642#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {2642#true} is VALID [2020-07-08 21:22:51,564 INFO L280 TraceCheckUtils]: 60: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {2642#true} is VALID [2020-07-08 21:22:51,565 INFO L280 TraceCheckUtils]: 61: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {2642#true} is VALID [2020-07-08 21:22:51,565 INFO L280 TraceCheckUtils]: 62: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {2642#true} is VALID [2020-07-08 21:22:51,565 INFO L280 TraceCheckUtils]: 63: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {2642#true} is VALID [2020-07-08 21:22:51,565 INFO L280 TraceCheckUtils]: 64: Hoare triple {2642#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {2642#true} is VALID [2020-07-08 21:22:51,566 INFO L280 TraceCheckUtils]: 65: Hoare triple {2642#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {2642#true} is VALID [2020-07-08 21:22:51,566 INFO L280 TraceCheckUtils]: 66: Hoare triple {2642#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {2642#true} is VALID [2020-07-08 21:22:51,566 INFO L280 TraceCheckUtils]: 67: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {2642#true} is VALID [2020-07-08 21:22:51,566 INFO L280 TraceCheckUtils]: 68: Hoare triple {2642#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {2642#true} is VALID [2020-07-08 21:22:51,567 INFO L280 TraceCheckUtils]: 69: Hoare triple {2642#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {2642#true} is VALID [2020-07-08 21:22:51,567 INFO L280 TraceCheckUtils]: 70: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {2642#true} is VALID [2020-07-08 21:22:51,567 INFO L280 TraceCheckUtils]: 71: Hoare triple {2642#true} ~cleanupTimeShifts~0 := 4; {2642#true} is VALID [2020-07-08 21:22:51,567 INFO L280 TraceCheckUtils]: 72: Hoare triple {2642#true} ~switchedOnBeforeTS~0 := 0; {2642#true} is VALID [2020-07-08 21:22:51,567 INFO L280 TraceCheckUtils]: 73: Hoare triple {2642#true} ~head~0.base, ~head~0.offset := 0, 0; {2642#true} is VALID [2020-07-08 21:22:51,568 INFO L280 TraceCheckUtils]: 74: Hoare triple {2642#true} ~waterLevel~0 := 1; {2642#true} is VALID [2020-07-08 21:22:51,568 INFO L280 TraceCheckUtils]: 75: Hoare triple {2642#true} ~methaneLevelCritical~0 := 0; {2642#true} is VALID [2020-07-08 21:22:51,568 INFO L280 TraceCheckUtils]: 76: Hoare triple {2642#true} ~pumpRunning~0 := 0; {2642#true} is VALID [2020-07-08 21:22:51,568 INFO L280 TraceCheckUtils]: 77: Hoare triple {2642#true} ~systemActive~0 := 1; {2642#true} is VALID [2020-07-08 21:22:51,569 INFO L280 TraceCheckUtils]: 78: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,569 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2642#true} {2642#true} #926#return; {2642#true} is VALID [2020-07-08 21:22:51,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:51,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,575 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2642#true} {2642#true} #826#return; {2642#true} is VALID [2020-07-08 21:22:51,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:51,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,578 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2642#true} {2642#true} #828#return; {2642#true} is VALID [2020-07-08 21:22:51,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:51,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} havoc ~retValue_acc~11; {2642#true} is VALID [2020-07-08 21:22:51,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} ~retValue_acc~11 := 1; {2642#true} is VALID [2020-07-08 21:22:51,581 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} #res := ~retValue_acc~11; {2642#true} is VALID [2020-07-08 21:22:51,582 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,582 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2642#true} {2642#true} #830#return; {2642#true} is VALID [2020-07-08 21:22:51,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:51,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,585 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2642#true} {2642#true} #832#return; {2642#true} is VALID [2020-07-08 21:22:51,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:51,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2642#true} is VALID [2020-07-08 21:22:51,608 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,608 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2642#true} {2642#true} #916#return; {2642#true} is VALID [2020-07-08 21:22:51,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:51,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:51,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} havoc ~retValue_acc~8; {2642#true} is VALID [2020-07-08 21:22:51,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} ~retValue_acc~8 := ~pumpRunning~0; {2642#true} is VALID [2020-07-08 21:22:51,623 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} #res := ~retValue_acc~8; {2642#true} is VALID [2020-07-08 21:22:51,623 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,623 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2642#true} {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {2642#true} is VALID [2020-07-08 21:22:51,624 INFO L263 TraceCheckUtils]: 0: Hoare triple {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {2642#true} is VALID [2020-07-08 21:22:51,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} havoc ~retValue_acc~8; {2642#true} is VALID [2020-07-08 21:22:51,624 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} ~retValue_acc~8 := ~pumpRunning~0; {2642#true} is VALID [2020-07-08 21:22:51,624 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} #res := ~retValue_acc~8; {2642#true} is VALID [2020-07-08 21:22:51,625 INFO L280 TraceCheckUtils]: 4: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,625 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2642#true} {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {2642#true} is VALID [2020-07-08 21:22:51,625 INFO L280 TraceCheckUtils]: 6: Hoare triple {2642#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2642#true} is VALID [2020-07-08 21:22:51,625 INFO L280 TraceCheckUtils]: 7: Hoare triple {2642#true} ~switchedOnBeforeTS~0 := #t~ret1; {2642#true} is VALID [2020-07-08 21:22:51,625 INFO L280 TraceCheckUtils]: 8: Hoare triple {2642#true} havoc #t~ret1; {2642#true} is VALID [2020-07-08 21:22:51,626 INFO L280 TraceCheckUtils]: 9: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,626 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2642#true} {2643#false} #886#return; {2643#false} is VALID [2020-07-08 21:22:51,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:51,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} havoc ~retValue_acc~5; {2642#true} is VALID [2020-07-08 21:22:51,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} ~retValue_acc~5 := ~waterLevel~0; {2642#true} is VALID [2020-07-08 21:22:51,636 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} #res := ~retValue_acc~5; {2642#true} is VALID [2020-07-08 21:22:51,636 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,636 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2642#true} {2643#false} #908#return; {2643#false} is VALID [2020-07-08 21:22:51,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:22:51,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {2642#true} havoc ~retValue_acc~8; {2642#true} is VALID [2020-07-08 21:22:51,641 INFO L280 TraceCheckUtils]: 1: Hoare triple {2642#true} ~retValue_acc~8 := ~pumpRunning~0; {2642#true} is VALID [2020-07-08 21:22:51,642 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} #res := ~retValue_acc~8; {2642#true} is VALID [2020-07-08 21:22:51,642 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,642 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2642#true} {2643#false} #910#return; {2643#false} is VALID [2020-07-08 21:22:51,646 INFO L263 TraceCheckUtils]: 0: Hoare triple {2642#true} call ULTIMATE.init(); {2760#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} is VALID [2020-07-08 21:22:51,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {2760#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {2642#true} is VALID [2020-07-08 21:22:51,647 INFO L280 TraceCheckUtils]: 2: Hoare triple {2642#true} #valid := #valid[0 := 0]; {2642#true} is VALID [2020-07-08 21:22:51,647 INFO L280 TraceCheckUtils]: 3: Hoare triple {2642#true} assume 0 < #StackHeapBarrier; {2642#true} is VALID [2020-07-08 21:22:51,647 INFO L280 TraceCheckUtils]: 4: Hoare triple {2642#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {2642#true} is VALID [2020-07-08 21:22:51,648 INFO L280 TraceCheckUtils]: 5: Hoare triple {2642#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {2642#true} is VALID [2020-07-08 21:22:51,648 INFO L280 TraceCheckUtils]: 6: Hoare triple {2642#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {2642#true} is VALID [2020-07-08 21:22:51,648 INFO L280 TraceCheckUtils]: 7: Hoare triple {2642#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {2642#true} is VALID [2020-07-08 21:22:51,648 INFO L280 TraceCheckUtils]: 8: Hoare triple {2642#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {2642#true} is VALID [2020-07-08 21:22:51,648 INFO L280 TraceCheckUtils]: 9: Hoare triple {2642#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {2642#true} is VALID [2020-07-08 21:22:51,649 INFO L280 TraceCheckUtils]: 10: Hoare triple {2642#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {2642#true} is VALID [2020-07-08 21:22:51,649 INFO L280 TraceCheckUtils]: 11: Hoare triple {2642#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {2642#true} is VALID [2020-07-08 21:22:51,649 INFO L280 TraceCheckUtils]: 12: Hoare triple {2642#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {2642#true} is VALID [2020-07-08 21:22:51,649 INFO L280 TraceCheckUtils]: 13: Hoare triple {2642#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {2642#true} is VALID [2020-07-08 21:22:51,649 INFO L280 TraceCheckUtils]: 14: Hoare triple {2642#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {2642#true} is VALID [2020-07-08 21:22:51,650 INFO L280 TraceCheckUtils]: 15: Hoare triple {2642#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {2642#true} is VALID [2020-07-08 21:22:51,650 INFO L280 TraceCheckUtils]: 16: Hoare triple {2642#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {2642#true} is VALID [2020-07-08 21:22:51,650 INFO L280 TraceCheckUtils]: 17: Hoare triple {2642#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {2642#true} is VALID [2020-07-08 21:22:51,650 INFO L280 TraceCheckUtils]: 18: Hoare triple {2642#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {2642#true} is VALID [2020-07-08 21:22:51,650 INFO L280 TraceCheckUtils]: 19: Hoare triple {2642#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {2642#true} is VALID [2020-07-08 21:22:51,651 INFO L280 TraceCheckUtils]: 20: Hoare triple {2642#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {2642#true} is VALID [2020-07-08 21:22:51,651 INFO L280 TraceCheckUtils]: 21: Hoare triple {2642#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {2642#true} is VALID [2020-07-08 21:22:51,652 INFO L280 TraceCheckUtils]: 22: Hoare triple {2642#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {2642#true} is VALID [2020-07-08 21:22:51,652 INFO L280 TraceCheckUtils]: 23: Hoare triple {2642#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {2642#true} is VALID [2020-07-08 21:22:51,652 INFO L280 TraceCheckUtils]: 24: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {2642#true} is VALID [2020-07-08 21:22:51,652 INFO L280 TraceCheckUtils]: 25: Hoare triple {2642#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {2642#true} is VALID [2020-07-08 21:22:51,653 INFO L280 TraceCheckUtils]: 26: Hoare triple {2642#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {2642#true} is VALID [2020-07-08 21:22:51,653 INFO L280 TraceCheckUtils]: 27: Hoare triple {2642#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {2642#true} is VALID [2020-07-08 21:22:51,653 INFO L280 TraceCheckUtils]: 28: Hoare triple {2642#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {2642#true} is VALID [2020-07-08 21:22:51,653 INFO L280 TraceCheckUtils]: 29: Hoare triple {2642#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {2642#true} is VALID [2020-07-08 21:22:51,653 INFO L280 TraceCheckUtils]: 30: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {2642#true} is VALID [2020-07-08 21:22:51,654 INFO L280 TraceCheckUtils]: 31: Hoare triple {2642#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {2642#true} is VALID [2020-07-08 21:22:51,654 INFO L280 TraceCheckUtils]: 32: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {2642#true} is VALID [2020-07-08 21:22:51,654 INFO L280 TraceCheckUtils]: 33: Hoare triple {2642#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {2642#true} is VALID [2020-07-08 21:22:51,656 INFO L280 TraceCheckUtils]: 34: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {2642#true} is VALID [2020-07-08 21:22:51,656 INFO L280 TraceCheckUtils]: 35: Hoare triple {2642#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {2642#true} is VALID [2020-07-08 21:22:51,656 INFO L280 TraceCheckUtils]: 36: Hoare triple {2642#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {2642#true} is VALID [2020-07-08 21:22:51,656 INFO L280 TraceCheckUtils]: 37: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {2642#true} is VALID [2020-07-08 21:22:51,657 INFO L280 TraceCheckUtils]: 38: Hoare triple {2642#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {2642#true} is VALID [2020-07-08 21:22:51,657 INFO L280 TraceCheckUtils]: 39: Hoare triple {2642#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {2642#true} is VALID [2020-07-08 21:22:51,657 INFO L280 TraceCheckUtils]: 40: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {2642#true} is VALID [2020-07-08 21:22:51,658 INFO L280 TraceCheckUtils]: 41: Hoare triple {2642#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {2642#true} is VALID [2020-07-08 21:22:51,658 INFO L280 TraceCheckUtils]: 42: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {2642#true} is VALID [2020-07-08 21:22:51,659 INFO L280 TraceCheckUtils]: 43: Hoare triple {2642#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {2642#true} is VALID [2020-07-08 21:22:51,659 INFO L280 TraceCheckUtils]: 44: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {2642#true} is VALID [2020-07-08 21:22:51,659 INFO L280 TraceCheckUtils]: 45: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {2642#true} is VALID [2020-07-08 21:22:51,659 INFO L280 TraceCheckUtils]: 46: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {2642#true} is VALID [2020-07-08 21:22:51,659 INFO L280 TraceCheckUtils]: 47: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {2642#true} is VALID [2020-07-08 21:22:51,660 INFO L280 TraceCheckUtils]: 48: Hoare triple {2642#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {2642#true} is VALID [2020-07-08 21:22:51,660 INFO L280 TraceCheckUtils]: 49: Hoare triple {2642#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {2642#true} is VALID [2020-07-08 21:22:51,660 INFO L280 TraceCheckUtils]: 50: Hoare triple {2642#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {2642#true} is VALID [2020-07-08 21:22:51,660 INFO L280 TraceCheckUtils]: 51: Hoare triple {2642#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {2642#true} is VALID [2020-07-08 21:22:51,660 INFO L280 TraceCheckUtils]: 52: Hoare triple {2642#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {2642#true} is VALID [2020-07-08 21:22:51,661 INFO L280 TraceCheckUtils]: 53: Hoare triple {2642#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {2642#true} is VALID [2020-07-08 21:22:51,661 INFO L280 TraceCheckUtils]: 54: Hoare triple {2642#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {2642#true} is VALID [2020-07-08 21:22:51,662 INFO L280 TraceCheckUtils]: 55: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {2642#true} is VALID [2020-07-08 21:22:51,662 INFO L280 TraceCheckUtils]: 56: Hoare triple {2642#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {2642#true} is VALID [2020-07-08 21:22:51,662 INFO L280 TraceCheckUtils]: 57: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {2642#true} is VALID [2020-07-08 21:22:51,663 INFO L280 TraceCheckUtils]: 58: Hoare triple {2642#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {2642#true} is VALID [2020-07-08 21:22:51,663 INFO L280 TraceCheckUtils]: 59: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {2642#true} is VALID [2020-07-08 21:22:51,663 INFO L280 TraceCheckUtils]: 60: Hoare triple {2642#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {2642#true} is VALID [2020-07-08 21:22:51,663 INFO L280 TraceCheckUtils]: 61: Hoare triple {2642#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {2642#true} is VALID [2020-07-08 21:22:51,663 INFO L280 TraceCheckUtils]: 62: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {2642#true} is VALID [2020-07-08 21:22:51,664 INFO L280 TraceCheckUtils]: 63: Hoare triple {2642#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {2642#true} is VALID [2020-07-08 21:22:51,664 INFO L280 TraceCheckUtils]: 64: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {2642#true} is VALID [2020-07-08 21:22:51,664 INFO L280 TraceCheckUtils]: 65: Hoare triple {2642#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {2642#true} is VALID [2020-07-08 21:22:51,664 INFO L280 TraceCheckUtils]: 66: Hoare triple {2642#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {2642#true} is VALID [2020-07-08 21:22:51,664 INFO L280 TraceCheckUtils]: 67: Hoare triple {2642#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {2642#true} is VALID [2020-07-08 21:22:51,665 INFO L280 TraceCheckUtils]: 68: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {2642#true} is VALID [2020-07-08 21:22:51,665 INFO L280 TraceCheckUtils]: 69: Hoare triple {2642#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {2642#true} is VALID [2020-07-08 21:22:51,665 INFO L280 TraceCheckUtils]: 70: Hoare triple {2642#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {2642#true} is VALID [2020-07-08 21:22:51,665 INFO L280 TraceCheckUtils]: 71: Hoare triple {2642#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {2642#true} is VALID [2020-07-08 21:22:51,666 INFO L280 TraceCheckUtils]: 72: Hoare triple {2642#true} ~cleanupTimeShifts~0 := 4; {2642#true} is VALID [2020-07-08 21:22:51,666 INFO L280 TraceCheckUtils]: 73: Hoare triple {2642#true} ~switchedOnBeforeTS~0 := 0; {2642#true} is VALID [2020-07-08 21:22:51,666 INFO L280 TraceCheckUtils]: 74: Hoare triple {2642#true} ~head~0.base, ~head~0.offset := 0, 0; {2642#true} is VALID [2020-07-08 21:22:51,666 INFO L280 TraceCheckUtils]: 75: Hoare triple {2642#true} ~waterLevel~0 := 1; {2642#true} is VALID [2020-07-08 21:22:51,666 INFO L280 TraceCheckUtils]: 76: Hoare triple {2642#true} ~methaneLevelCritical~0 := 0; {2642#true} is VALID [2020-07-08 21:22:51,667 INFO L280 TraceCheckUtils]: 77: Hoare triple {2642#true} ~pumpRunning~0 := 0; {2642#true} is VALID [2020-07-08 21:22:51,667 INFO L280 TraceCheckUtils]: 78: Hoare triple {2642#true} ~systemActive~0 := 1; {2642#true} is VALID [2020-07-08 21:22:51,667 INFO L280 TraceCheckUtils]: 79: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,667 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2642#true} {2642#true} #926#return; {2642#true} is VALID [2020-07-08 21:22:51,667 INFO L263 TraceCheckUtils]: 81: Hoare triple {2642#true} call #t~ret74 := main(); {2642#true} is VALID [2020-07-08 21:22:51,668 INFO L280 TraceCheckUtils]: 82: Hoare triple {2642#true} havoc ~retValue_acc~0; {2642#true} is VALID [2020-07-08 21:22:51,675 INFO L280 TraceCheckUtils]: 83: Hoare triple {2642#true} havoc ~tmp~0; {2642#true} is VALID [2020-07-08 21:22:51,675 INFO L263 TraceCheckUtils]: 84: Hoare triple {2642#true} call select_helpers(); {2642#true} is VALID [2020-07-08 21:22:51,676 INFO L280 TraceCheckUtils]: 85: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,676 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2642#true} {2642#true} #826#return; {2642#true} is VALID [2020-07-08 21:22:51,676 INFO L263 TraceCheckUtils]: 87: Hoare triple {2642#true} call select_features(); {2642#true} is VALID [2020-07-08 21:22:51,677 INFO L280 TraceCheckUtils]: 88: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,677 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2642#true} {2642#true} #828#return; {2642#true} is VALID [2020-07-08 21:22:51,677 INFO L263 TraceCheckUtils]: 90: Hoare triple {2642#true} call #t~ret0 := valid_product(); {2642#true} is VALID [2020-07-08 21:22:51,678 INFO L280 TraceCheckUtils]: 91: Hoare triple {2642#true} havoc ~retValue_acc~11; {2642#true} is VALID [2020-07-08 21:22:51,678 INFO L280 TraceCheckUtils]: 92: Hoare triple {2642#true} ~retValue_acc~11 := 1; {2642#true} is VALID [2020-07-08 21:22:51,678 INFO L280 TraceCheckUtils]: 93: Hoare triple {2642#true} #res := ~retValue_acc~11; {2642#true} is VALID [2020-07-08 21:22:51,679 INFO L280 TraceCheckUtils]: 94: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,679 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2642#true} {2642#true} #830#return; {2642#true} is VALID [2020-07-08 21:22:51,679 INFO L280 TraceCheckUtils]: 96: Hoare triple {2642#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2642#true} is VALID [2020-07-08 21:22:51,680 INFO L280 TraceCheckUtils]: 97: Hoare triple {2642#true} ~tmp~0 := #t~ret0; {2642#true} is VALID [2020-07-08 21:22:51,680 INFO L280 TraceCheckUtils]: 98: Hoare triple {2642#true} havoc #t~ret0; {2642#true} is VALID [2020-07-08 21:22:51,680 INFO L280 TraceCheckUtils]: 99: Hoare triple {2642#true} assume 0 != ~tmp~0; {2642#true} is VALID [2020-07-08 21:22:51,681 INFO L263 TraceCheckUtils]: 100: Hoare triple {2642#true} call setup(); {2642#true} is VALID [2020-07-08 21:22:51,681 INFO L280 TraceCheckUtils]: 101: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,681 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2642#true} {2642#true} #832#return; {2642#true} is VALID [2020-07-08 21:22:51,682 INFO L263 TraceCheckUtils]: 103: Hoare triple {2642#true} call runTest(); {2642#true} is VALID [2020-07-08 21:22:51,686 INFO L263 TraceCheckUtils]: 104: Hoare triple {2642#true} call __utac_acc__Specification5_spec__1(); {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:22:51,686 INFO L280 TraceCheckUtils]: 105: Hoare triple {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2642#true} is VALID [2020-07-08 21:22:51,686 INFO L280 TraceCheckUtils]: 106: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,687 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2642#true} {2642#true} #916#return; {2642#true} is VALID [2020-07-08 21:22:51,687 INFO L263 TraceCheckUtils]: 108: Hoare triple {2642#true} call test(); {2642#true} is VALID [2020-07-08 21:22:51,687 INFO L280 TraceCheckUtils]: 109: Hoare triple {2642#true} havoc ~splverifierCounter~0; {2642#true} is VALID [2020-07-08 21:22:51,688 INFO L280 TraceCheckUtils]: 110: Hoare triple {2642#true} havoc ~tmp~8; {2642#true} is VALID [2020-07-08 21:22:51,693 INFO L280 TraceCheckUtils]: 111: Hoare triple {2642#true} havoc ~tmp___0~2; {2642#true} is VALID [2020-07-08 21:22:51,693 INFO L280 TraceCheckUtils]: 112: Hoare triple {2642#true} havoc ~tmp___1~0; {2642#true} is VALID [2020-07-08 21:22:51,693 INFO L280 TraceCheckUtils]: 113: Hoare triple {2642#true} havoc ~tmp___2~0; {2642#true} is VALID [2020-07-08 21:22:51,707 INFO L280 TraceCheckUtils]: 114: Hoare triple {2642#true} ~splverifierCounter~0 := 0; {2738#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 21:22:51,708 INFO L280 TraceCheckUtils]: 115: Hoare triple {2738#(= 0 test_~splverifierCounter~0)} assume !false; {2738#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 21:22:51,708 INFO L280 TraceCheckUtils]: 116: Hoare triple {2738#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2643#false} is VALID [2020-07-08 21:22:51,709 INFO L263 TraceCheckUtils]: 117: Hoare triple {2643#false} call cleanup(); {2643#false} is VALID [2020-07-08 21:22:51,709 INFO L280 TraceCheckUtils]: 118: Hoare triple {2643#false} havoc ~i~0; {2643#false} is VALID [2020-07-08 21:22:51,710 INFO L280 TraceCheckUtils]: 119: Hoare triple {2643#false} havoc ~__cil_tmp2~0; {2643#false} is VALID [2020-07-08 21:22:51,710 INFO L263 TraceCheckUtils]: 120: Hoare triple {2643#false} call timeShift(); {2643#false} is VALID [2020-07-08 21:22:51,710 INFO L263 TraceCheckUtils]: 121: Hoare triple {2643#false} call __utac_acc__Specification5_spec__2(); {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:22:51,711 INFO L263 TraceCheckUtils]: 122: Hoare triple {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {2642#true} is VALID [2020-07-08 21:22:51,711 INFO L280 TraceCheckUtils]: 123: Hoare triple {2642#true} havoc ~retValue_acc~8; {2642#true} is VALID [2020-07-08 21:22:51,711 INFO L280 TraceCheckUtils]: 124: Hoare triple {2642#true} ~retValue_acc~8 := ~pumpRunning~0; {2642#true} is VALID [2020-07-08 21:22:51,711 INFO L280 TraceCheckUtils]: 125: Hoare triple {2642#true} #res := ~retValue_acc~8; {2642#true} is VALID [2020-07-08 21:22:51,712 INFO L280 TraceCheckUtils]: 126: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,712 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2642#true} {2761#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {2642#true} is VALID [2020-07-08 21:22:51,712 INFO L280 TraceCheckUtils]: 128: Hoare triple {2642#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2642#true} is VALID [2020-07-08 21:22:51,713 INFO L280 TraceCheckUtils]: 129: Hoare triple {2642#true} ~switchedOnBeforeTS~0 := #t~ret1; {2642#true} is VALID [2020-07-08 21:22:51,713 INFO L280 TraceCheckUtils]: 130: Hoare triple {2642#true} havoc #t~ret1; {2642#true} is VALID [2020-07-08 21:22:51,713 INFO L280 TraceCheckUtils]: 131: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,713 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2642#true} {2643#false} #886#return; {2643#false} is VALID [2020-07-08 21:22:51,714 INFO L280 TraceCheckUtils]: 133: Hoare triple {2643#false} assume !(0 != ~pumpRunning~0); {2643#false} is VALID [2020-07-08 21:22:51,714 INFO L280 TraceCheckUtils]: 134: Hoare triple {2643#false} assume !(0 != ~systemActive~0); {2643#false} is VALID [2020-07-08 21:22:51,714 INFO L263 TraceCheckUtils]: 135: Hoare triple {2643#false} call __utac_acc__Specification5_spec__3(); {2643#false} is VALID [2020-07-08 21:22:51,714 INFO L280 TraceCheckUtils]: 136: Hoare triple {2643#false} havoc ~tmp~1; {2643#false} is VALID [2020-07-08 21:22:51,714 INFO L280 TraceCheckUtils]: 137: Hoare triple {2643#false} havoc ~tmp___0~0; {2643#false} is VALID [2020-07-08 21:22:51,715 INFO L263 TraceCheckUtils]: 138: Hoare triple {2643#false} call #t~ret2 := getWaterLevel(); {2642#true} is VALID [2020-07-08 21:22:51,715 INFO L280 TraceCheckUtils]: 139: Hoare triple {2642#true} havoc ~retValue_acc~5; {2642#true} is VALID [2020-07-08 21:22:51,715 INFO L280 TraceCheckUtils]: 140: Hoare triple {2642#true} ~retValue_acc~5 := ~waterLevel~0; {2642#true} is VALID [2020-07-08 21:22:51,715 INFO L280 TraceCheckUtils]: 141: Hoare triple {2642#true} #res := ~retValue_acc~5; {2642#true} is VALID [2020-07-08 21:22:51,716 INFO L280 TraceCheckUtils]: 142: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,716 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2642#true} {2643#false} #908#return; {2643#false} is VALID [2020-07-08 21:22:51,716 INFO L280 TraceCheckUtils]: 144: Hoare triple {2643#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2643#false} is VALID [2020-07-08 21:22:51,716 INFO L280 TraceCheckUtils]: 145: Hoare triple {2643#false} ~tmp~1 := #t~ret2; {2643#false} is VALID [2020-07-08 21:22:51,717 INFO L280 TraceCheckUtils]: 146: Hoare triple {2643#false} havoc #t~ret2; {2643#false} is VALID [2020-07-08 21:22:51,717 INFO L280 TraceCheckUtils]: 147: Hoare triple {2643#false} assume 2 != ~tmp~1; {2643#false} is VALID [2020-07-08 21:22:51,717 INFO L263 TraceCheckUtils]: 148: Hoare triple {2643#false} call #t~ret3 := isPumpRunning(); {2642#true} is VALID [2020-07-08 21:22:51,717 INFO L280 TraceCheckUtils]: 149: Hoare triple {2642#true} havoc ~retValue_acc~8; {2642#true} is VALID [2020-07-08 21:22:51,717 INFO L280 TraceCheckUtils]: 150: Hoare triple {2642#true} ~retValue_acc~8 := ~pumpRunning~0; {2642#true} is VALID [2020-07-08 21:22:51,718 INFO L280 TraceCheckUtils]: 151: Hoare triple {2642#true} #res := ~retValue_acc~8; {2642#true} is VALID [2020-07-08 21:22:51,718 INFO L280 TraceCheckUtils]: 152: Hoare triple {2642#true} assume true; {2642#true} is VALID [2020-07-08 21:22:51,718 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2642#true} {2643#false} #910#return; {2643#false} is VALID [2020-07-08 21:22:51,718 INFO L280 TraceCheckUtils]: 154: Hoare triple {2643#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2643#false} is VALID [2020-07-08 21:22:51,718 INFO L280 TraceCheckUtils]: 155: Hoare triple {2643#false} ~tmp___0~0 := #t~ret3; {2643#false} is VALID [2020-07-08 21:22:51,719 INFO L280 TraceCheckUtils]: 156: Hoare triple {2643#false} havoc #t~ret3; {2643#false} is VALID [2020-07-08 21:22:51,719 INFO L280 TraceCheckUtils]: 157: Hoare triple {2643#false} assume 0 != ~tmp___0~0; {2643#false} is VALID [2020-07-08 21:22:51,719 INFO L280 TraceCheckUtils]: 158: Hoare triple {2643#false} assume 0 == ~switchedOnBeforeTS~0; {2643#false} is VALID [2020-07-08 21:22:51,720 INFO L263 TraceCheckUtils]: 159: Hoare triple {2643#false} call __automaton_fail(); {2643#false} is VALID [2020-07-08 21:22:51,720 INFO L280 TraceCheckUtils]: 160: Hoare triple {2643#false} assume !false; {2643#false} is VALID [2020-07-08 21:22:51,771 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:22:51,772 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [721978341] [2020-07-08 21:22:51,772 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:22:51,772 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 21:22:51,773 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1791668467] [2020-07-08 21:22:51,777 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 21:22:51,780 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:22:51,781 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 21:22:51,984 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:22:51,984 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 21:22:51,985 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:22:51,985 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 21:22:51,985 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 21:22:51,985 INFO L87 Difference]: Start difference. First operand 272 states and 295 transitions. Second operand 5 states. [2020-07-08 21:22:54,399 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:23:01,234 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:23:01,235 INFO L93 Difference]: Finished difference Result 430 states and 483 transitions. [2020-07-08 21:23:01,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 21:23:01,235 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 21:23:01,236 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:23:01,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 21:23:01,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 483 transitions. [2020-07-08 21:23:01,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 21:23:01,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 483 transitions. [2020-07-08 21:23:01,254 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 483 transitions. [2020-07-08 21:23:02,511 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 483 edges. 483 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:23:02,523 INFO L225 Difference]: With dead ends: 430 [2020-07-08 21:23:02,523 INFO L226 Difference]: Without dead ends: 307 [2020-07-08 21:23:02,525 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-08 21:23:02,526 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 307 states. [2020-07-08 21:23:06,915 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 307 to 262. [2020-07-08 21:23:06,915 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:23:06,915 INFO L82 GeneralOperation]: Start isEquivalent. First operand 307 states. Second operand 262 states. [2020-07-08 21:23:06,915 INFO L74 IsIncluded]: Start isIncluded. First operand 307 states. Second operand 262 states. [2020-07-08 21:23:06,915 INFO L87 Difference]: Start difference. First operand 307 states. Second operand 262 states. [2020-07-08 21:23:06,929 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:23:06,929 INFO L93 Difference]: Finished difference Result 307 states and 343 transitions. [2020-07-08 21:23:06,930 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 343 transitions. [2020-07-08 21:23:06,931 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:23:06,931 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:23:06,931 INFO L74 IsIncluded]: Start isIncluded. First operand 262 states. Second operand 307 states. [2020-07-08 21:23:06,931 INFO L87 Difference]: Start difference. First operand 262 states. Second operand 307 states. [2020-07-08 21:23:06,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:23:06,945 INFO L93 Difference]: Finished difference Result 307 states and 343 transitions. [2020-07-08 21:23:06,946 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 343 transitions. [2020-07-08 21:23:06,947 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:23:06,947 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:23:06,947 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:23:06,947 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:23:06,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 262 states. [2020-07-08 21:23:06,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 262 states and 282 transitions. [2020-07-08 21:23:06,957 INFO L78 Accepts]: Start accepts. Automaton has 262 states and 282 transitions. Word has length 161 [2020-07-08 21:23:06,958 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:23:06,958 INFO L479 AbstractCegarLoop]: Abstraction has 262 states and 282 transitions. [2020-07-08 21:23:06,958 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 21:23:06,958 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 262 states and 282 transitions. [2020-07-08 21:23:08,058 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 282 edges. 282 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:23:08,058 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 282 transitions. [2020-07-08 21:23:08,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-08 21:23:08,062 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:23:08,062 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:23:08,063 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 21:23:08,063 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:23:08,063 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:23:08,063 INFO L82 PathProgramCache]: Analyzing trace with hash -1816762298, now seen corresponding path program 1 times [2020-07-08 21:23:08,063 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:23:08,064 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [164609049] [2020-07-08 21:23:08,064 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:23:08,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:08,540 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:23:08,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:08,620 INFO L280 TraceCheckUtils]: 0: Hoare triple {4894#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {4771#true} is VALID [2020-07-08 21:23:08,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} #valid := #valid[0 := 0]; {4771#true} is VALID [2020-07-08 21:23:08,621 INFO L280 TraceCheckUtils]: 2: Hoare triple {4771#true} assume 0 < #StackHeapBarrier; {4771#true} is VALID [2020-07-08 21:23:08,621 INFO L280 TraceCheckUtils]: 3: Hoare triple {4771#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {4771#true} is VALID [2020-07-08 21:23:08,621 INFO L280 TraceCheckUtils]: 4: Hoare triple {4771#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {4771#true} is VALID [2020-07-08 21:23:08,622 INFO L280 TraceCheckUtils]: 5: Hoare triple {4771#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {4771#true} is VALID [2020-07-08 21:23:08,622 INFO L280 TraceCheckUtils]: 6: Hoare triple {4771#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {4771#true} is VALID [2020-07-08 21:23:08,622 INFO L280 TraceCheckUtils]: 7: Hoare triple {4771#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {4771#true} is VALID [2020-07-08 21:23:08,622 INFO L280 TraceCheckUtils]: 8: Hoare triple {4771#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {4771#true} is VALID [2020-07-08 21:23:08,623 INFO L280 TraceCheckUtils]: 9: Hoare triple {4771#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {4771#true} is VALID [2020-07-08 21:23:08,623 INFO L280 TraceCheckUtils]: 10: Hoare triple {4771#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {4771#true} is VALID [2020-07-08 21:23:08,623 INFO L280 TraceCheckUtils]: 11: Hoare triple {4771#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {4771#true} is VALID [2020-07-08 21:23:08,623 INFO L280 TraceCheckUtils]: 12: Hoare triple {4771#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {4771#true} is VALID [2020-07-08 21:23:08,624 INFO L280 TraceCheckUtils]: 13: Hoare triple {4771#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {4771#true} is VALID [2020-07-08 21:23:08,624 INFO L280 TraceCheckUtils]: 14: Hoare triple {4771#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {4771#true} is VALID [2020-07-08 21:23:08,624 INFO L280 TraceCheckUtils]: 15: Hoare triple {4771#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {4771#true} is VALID [2020-07-08 21:23:08,624 INFO L280 TraceCheckUtils]: 16: Hoare triple {4771#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {4771#true} is VALID [2020-07-08 21:23:08,624 INFO L280 TraceCheckUtils]: 17: Hoare triple {4771#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {4771#true} is VALID [2020-07-08 21:23:08,624 INFO L280 TraceCheckUtils]: 18: Hoare triple {4771#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {4771#true} is VALID [2020-07-08 21:23:08,625 INFO L280 TraceCheckUtils]: 19: Hoare triple {4771#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {4771#true} is VALID [2020-07-08 21:23:08,625 INFO L280 TraceCheckUtils]: 20: Hoare triple {4771#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {4771#true} is VALID [2020-07-08 21:23:08,625 INFO L280 TraceCheckUtils]: 21: Hoare triple {4771#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {4771#true} is VALID [2020-07-08 21:23:08,625 INFO L280 TraceCheckUtils]: 22: Hoare triple {4771#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {4771#true} is VALID [2020-07-08 21:23:08,625 INFO L280 TraceCheckUtils]: 23: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {4771#true} is VALID [2020-07-08 21:23:08,626 INFO L280 TraceCheckUtils]: 24: Hoare triple {4771#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {4771#true} is VALID [2020-07-08 21:23:08,626 INFO L280 TraceCheckUtils]: 25: Hoare triple {4771#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {4771#true} is VALID [2020-07-08 21:23:08,626 INFO L280 TraceCheckUtils]: 26: Hoare triple {4771#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {4771#true} is VALID [2020-07-08 21:23:08,626 INFO L280 TraceCheckUtils]: 27: Hoare triple {4771#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {4771#true} is VALID [2020-07-08 21:23:08,627 INFO L280 TraceCheckUtils]: 28: Hoare triple {4771#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {4771#true} is VALID [2020-07-08 21:23:08,627 INFO L280 TraceCheckUtils]: 29: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {4771#true} is VALID [2020-07-08 21:23:08,627 INFO L280 TraceCheckUtils]: 30: Hoare triple {4771#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {4771#true} is VALID [2020-07-08 21:23:08,627 INFO L280 TraceCheckUtils]: 31: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {4771#true} is VALID [2020-07-08 21:23:08,627 INFO L280 TraceCheckUtils]: 32: Hoare triple {4771#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {4771#true} is VALID [2020-07-08 21:23:08,628 INFO L280 TraceCheckUtils]: 33: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {4771#true} is VALID [2020-07-08 21:23:08,631 INFO L280 TraceCheckUtils]: 34: Hoare triple {4771#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {4771#true} is VALID [2020-07-08 21:23:08,631 INFO L280 TraceCheckUtils]: 35: Hoare triple {4771#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {4771#true} is VALID [2020-07-08 21:23:08,632 INFO L280 TraceCheckUtils]: 36: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {4771#true} is VALID [2020-07-08 21:23:08,632 INFO L280 TraceCheckUtils]: 37: Hoare triple {4771#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {4771#true} is VALID [2020-07-08 21:23:08,632 INFO L280 TraceCheckUtils]: 38: Hoare triple {4771#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {4771#true} is VALID [2020-07-08 21:23:08,632 INFO L280 TraceCheckUtils]: 39: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {4771#true} is VALID [2020-07-08 21:23:08,632 INFO L280 TraceCheckUtils]: 40: Hoare triple {4771#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {4771#true} is VALID [2020-07-08 21:23:08,632 INFO L280 TraceCheckUtils]: 41: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {4771#true} is VALID [2020-07-08 21:23:08,633 INFO L280 TraceCheckUtils]: 42: Hoare triple {4771#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {4771#true} is VALID [2020-07-08 21:23:08,633 INFO L280 TraceCheckUtils]: 43: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {4771#true} is VALID [2020-07-08 21:23:08,633 INFO L280 TraceCheckUtils]: 44: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {4771#true} is VALID [2020-07-08 21:23:08,633 INFO L280 TraceCheckUtils]: 45: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {4771#true} is VALID [2020-07-08 21:23:08,633 INFO L280 TraceCheckUtils]: 46: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {4771#true} is VALID [2020-07-08 21:23:08,634 INFO L280 TraceCheckUtils]: 47: Hoare triple {4771#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {4771#true} is VALID [2020-07-08 21:23:08,634 INFO L280 TraceCheckUtils]: 48: Hoare triple {4771#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {4771#true} is VALID [2020-07-08 21:23:08,634 INFO L280 TraceCheckUtils]: 49: Hoare triple {4771#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {4771#true} is VALID [2020-07-08 21:23:08,634 INFO L280 TraceCheckUtils]: 50: Hoare triple {4771#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {4771#true} is VALID [2020-07-08 21:23:08,634 INFO L280 TraceCheckUtils]: 51: Hoare triple {4771#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {4771#true} is VALID [2020-07-08 21:23:08,634 INFO L280 TraceCheckUtils]: 52: Hoare triple {4771#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {4771#true} is VALID [2020-07-08 21:23:08,635 INFO L280 TraceCheckUtils]: 53: Hoare triple {4771#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {4771#true} is VALID [2020-07-08 21:23:08,635 INFO L280 TraceCheckUtils]: 54: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {4771#true} is VALID [2020-07-08 21:23:08,635 INFO L280 TraceCheckUtils]: 55: Hoare triple {4771#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {4771#true} is VALID [2020-07-08 21:23:08,635 INFO L280 TraceCheckUtils]: 56: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {4771#true} is VALID [2020-07-08 21:23:08,635 INFO L280 TraceCheckUtils]: 57: Hoare triple {4771#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {4771#true} is VALID [2020-07-08 21:23:08,636 INFO L280 TraceCheckUtils]: 58: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {4771#true} is VALID [2020-07-08 21:23:08,636 INFO L280 TraceCheckUtils]: 59: Hoare triple {4771#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {4771#true} is VALID [2020-07-08 21:23:08,636 INFO L280 TraceCheckUtils]: 60: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {4771#true} is VALID [2020-07-08 21:23:08,636 INFO L280 TraceCheckUtils]: 61: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {4771#true} is VALID [2020-07-08 21:23:08,636 INFO L280 TraceCheckUtils]: 62: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {4771#true} is VALID [2020-07-08 21:23:08,637 INFO L280 TraceCheckUtils]: 63: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {4771#true} is VALID [2020-07-08 21:23:08,637 INFO L280 TraceCheckUtils]: 64: Hoare triple {4771#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {4771#true} is VALID [2020-07-08 21:23:08,637 INFO L280 TraceCheckUtils]: 65: Hoare triple {4771#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {4771#true} is VALID [2020-07-08 21:23:08,637 INFO L280 TraceCheckUtils]: 66: Hoare triple {4771#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {4771#true} is VALID [2020-07-08 21:23:08,637 INFO L280 TraceCheckUtils]: 67: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {4771#true} is VALID [2020-07-08 21:23:08,638 INFO L280 TraceCheckUtils]: 68: Hoare triple {4771#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {4771#true} is VALID [2020-07-08 21:23:08,638 INFO L280 TraceCheckUtils]: 69: Hoare triple {4771#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {4771#true} is VALID [2020-07-08 21:23:08,638 INFO L280 TraceCheckUtils]: 70: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {4771#true} is VALID [2020-07-08 21:23:08,638 INFO L280 TraceCheckUtils]: 71: Hoare triple {4771#true} ~cleanupTimeShifts~0 := 4; {4771#true} is VALID [2020-07-08 21:23:08,638 INFO L280 TraceCheckUtils]: 72: Hoare triple {4771#true} ~switchedOnBeforeTS~0 := 0; {4771#true} is VALID [2020-07-08 21:23:08,638 INFO L280 TraceCheckUtils]: 73: Hoare triple {4771#true} ~head~0.base, ~head~0.offset := 0, 0; {4771#true} is VALID [2020-07-08 21:23:08,639 INFO L280 TraceCheckUtils]: 74: Hoare triple {4771#true} ~waterLevel~0 := 1; {4771#true} is VALID [2020-07-08 21:23:08,639 INFO L280 TraceCheckUtils]: 75: Hoare triple {4771#true} ~methaneLevelCritical~0 := 0; {4771#true} is VALID [2020-07-08 21:23:08,639 INFO L280 TraceCheckUtils]: 76: Hoare triple {4771#true} ~pumpRunning~0 := 0; {4771#true} is VALID [2020-07-08 21:23:08,640 INFO L280 TraceCheckUtils]: 77: Hoare triple {4771#true} ~systemActive~0 := 1; {4771#true} is VALID [2020-07-08 21:23:08,651 INFO L280 TraceCheckUtils]: 78: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-08 21:23:08,652 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4771#true} {4771#true} #926#return; {4771#true} is VALID [2020-07-08 21:23:08,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:08,666 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-08 21:23:08,666 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4771#true} {4771#true} #826#return; {4771#true} is VALID [2020-07-08 21:23:08,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:08,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-08 21:23:08,670 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4771#true} {4771#true} #828#return; {4771#true} is VALID [2020-07-08 21:23:08,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:08,715 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} havoc ~retValue_acc~11; {4771#true} is VALID [2020-07-08 21:23:08,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} ~retValue_acc~11 := 1; {4895#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 21:23:08,717 INFO L280 TraceCheckUtils]: 2: Hoare triple {4895#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:23:08,717 INFO L280 TraceCheckUtils]: 3: Hoare triple {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:23:08,718 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4771#true} #830#return; {4862#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 21:23:08,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:08,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-08 21:23:08,722 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4771#true} {4771#true} #832#return; {4771#true} is VALID [2020-07-08 21:23:08,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:08,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4771#true} is VALID [2020-07-08 21:23:08,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-08 21:23:08,741 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4771#true} {4771#true} #916#return; {4771#true} is VALID [2020-07-08 21:23:08,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:08,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {4898#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4899#(<= 1 ~systemActive~0)} is VALID [2020-07-08 21:23:08,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {4899#(<= 1 ~systemActive~0)} assume true; {4899#(<= 1 ~systemActive~0)} is VALID [2020-07-08 21:23:08,787 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4899#(<= 1 ~systemActive~0)} {4771#true} #878#return; {4872#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:23:08,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:08,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:08,811 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} havoc ~retValue_acc~8; {4771#true} is VALID [2020-07-08 21:23:08,811 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} ~retValue_acc~8 := ~pumpRunning~0; {4771#true} is VALID [2020-07-08 21:23:08,812 INFO L280 TraceCheckUtils]: 2: Hoare triple {4771#true} #res := ~retValue_acc~8; {4771#true} is VALID [2020-07-08 21:23:08,812 INFO L280 TraceCheckUtils]: 3: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-08 21:23:08,812 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4771#true} {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {4771#true} is VALID [2020-07-08 21:23:08,812 INFO L263 TraceCheckUtils]: 0: Hoare triple {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {4771#true} is VALID [2020-07-08 21:23:08,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} havoc ~retValue_acc~8; {4771#true} is VALID [2020-07-08 21:23:08,813 INFO L280 TraceCheckUtils]: 2: Hoare triple {4771#true} ~retValue_acc~8 := ~pumpRunning~0; {4771#true} is VALID [2020-07-08 21:23:08,813 INFO L280 TraceCheckUtils]: 3: Hoare triple {4771#true} #res := ~retValue_acc~8; {4771#true} is VALID [2020-07-08 21:23:08,813 INFO L280 TraceCheckUtils]: 4: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-08 21:23:08,814 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4771#true} {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {4771#true} is VALID [2020-07-08 21:23:08,815 INFO L280 TraceCheckUtils]: 6: Hoare triple {4771#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4771#true} is VALID [2020-07-08 21:23:08,815 INFO L280 TraceCheckUtils]: 7: Hoare triple {4771#true} ~switchedOnBeforeTS~0 := #t~ret1; {4771#true} is VALID [2020-07-08 21:23:08,815 INFO L280 TraceCheckUtils]: 8: Hoare triple {4771#true} havoc #t~ret1; {4771#true} is VALID [2020-07-08 21:23:08,815 INFO L280 TraceCheckUtils]: 9: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-08 21:23:08,821 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {4771#true} {4872#(not (= 0 ~systemActive~0))} #886#return; {4872#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:23:08,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:08,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} havoc ~retValue_acc~5; {4771#true} is VALID [2020-07-08 21:23:08,825 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} ~retValue_acc~5 := ~waterLevel~0; {4771#true} is VALID [2020-07-08 21:23:08,825 INFO L280 TraceCheckUtils]: 2: Hoare triple {4771#true} #res := ~retValue_acc~5; {4771#true} is VALID [2020-07-08 21:23:08,826 INFO L280 TraceCheckUtils]: 3: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-08 21:23:08,826 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4771#true} {4772#false} #908#return; {4772#false} is VALID [2020-07-08 21:23:08,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:08,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {4771#true} havoc ~retValue_acc~8; {4771#true} is VALID [2020-07-08 21:23:08,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {4771#true} ~retValue_acc~8 := ~pumpRunning~0; {4771#true} is VALID [2020-07-08 21:23:08,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {4771#true} #res := ~retValue_acc~8; {4771#true} is VALID [2020-07-08 21:23:08,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-08 21:23:08,844 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4771#true} {4772#false} #910#return; {4772#false} is VALID [2020-07-08 21:23:08,852 INFO L263 TraceCheckUtils]: 0: Hoare triple {4771#true} call ULTIMATE.init(); {4894#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} is VALID [2020-07-08 21:23:08,853 INFO L280 TraceCheckUtils]: 1: Hoare triple {4894#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {4771#true} is VALID [2020-07-08 21:23:08,853 INFO L280 TraceCheckUtils]: 2: Hoare triple {4771#true} #valid := #valid[0 := 0]; {4771#true} is VALID [2020-07-08 21:23:08,853 INFO L280 TraceCheckUtils]: 3: Hoare triple {4771#true} assume 0 < #StackHeapBarrier; {4771#true} is VALID [2020-07-08 21:23:08,853 INFO L280 TraceCheckUtils]: 4: Hoare triple {4771#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {4771#true} is VALID [2020-07-08 21:23:08,854 INFO L280 TraceCheckUtils]: 5: Hoare triple {4771#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {4771#true} is VALID [2020-07-08 21:23:08,854 INFO L280 TraceCheckUtils]: 6: Hoare triple {4771#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {4771#true} is VALID [2020-07-08 21:23:08,854 INFO L280 TraceCheckUtils]: 7: Hoare triple {4771#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {4771#true} is VALID [2020-07-08 21:23:08,856 INFO L280 TraceCheckUtils]: 8: Hoare triple {4771#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {4771#true} is VALID [2020-07-08 21:23:08,856 INFO L280 TraceCheckUtils]: 9: Hoare triple {4771#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {4771#true} is VALID [2020-07-08 21:23:08,856 INFO L280 TraceCheckUtils]: 10: Hoare triple {4771#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {4771#true} is VALID [2020-07-08 21:23:08,856 INFO L280 TraceCheckUtils]: 11: Hoare triple {4771#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {4771#true} is VALID [2020-07-08 21:23:08,857 INFO L280 TraceCheckUtils]: 12: Hoare triple {4771#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {4771#true} is VALID [2020-07-08 21:23:08,857 INFO L280 TraceCheckUtils]: 13: Hoare triple {4771#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {4771#true} is VALID [2020-07-08 21:23:08,857 INFO L280 TraceCheckUtils]: 14: Hoare triple {4771#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {4771#true} is VALID [2020-07-08 21:23:08,857 INFO L280 TraceCheckUtils]: 15: Hoare triple {4771#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {4771#true} is VALID [2020-07-08 21:23:08,857 INFO L280 TraceCheckUtils]: 16: Hoare triple {4771#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {4771#true} is VALID [2020-07-08 21:23:08,858 INFO L280 TraceCheckUtils]: 17: Hoare triple {4771#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {4771#true} is VALID [2020-07-08 21:23:08,858 INFO L280 TraceCheckUtils]: 18: Hoare triple {4771#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {4771#true} is VALID [2020-07-08 21:23:08,858 INFO L280 TraceCheckUtils]: 19: Hoare triple {4771#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {4771#true} is VALID [2020-07-08 21:23:08,858 INFO L280 TraceCheckUtils]: 20: Hoare triple {4771#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {4771#true} is VALID [2020-07-08 21:23:08,858 INFO L280 TraceCheckUtils]: 21: Hoare triple {4771#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {4771#true} is VALID [2020-07-08 21:23:08,858 INFO L280 TraceCheckUtils]: 22: Hoare triple {4771#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {4771#true} is VALID [2020-07-08 21:23:08,859 INFO L280 TraceCheckUtils]: 23: Hoare triple {4771#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {4771#true} is VALID [2020-07-08 21:23:08,859 INFO L280 TraceCheckUtils]: 24: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {4771#true} is VALID [2020-07-08 21:23:08,859 INFO L280 TraceCheckUtils]: 25: Hoare triple {4771#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {4771#true} is VALID [2020-07-08 21:23:08,859 INFO L280 TraceCheckUtils]: 26: Hoare triple {4771#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {4771#true} is VALID [2020-07-08 21:23:08,859 INFO L280 TraceCheckUtils]: 27: Hoare triple {4771#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {4771#true} is VALID [2020-07-08 21:23:08,859 INFO L280 TraceCheckUtils]: 28: Hoare triple {4771#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {4771#true} is VALID [2020-07-08 21:23:08,860 INFO L280 TraceCheckUtils]: 29: Hoare triple {4771#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {4771#true} is VALID [2020-07-08 21:23:08,860 INFO L280 TraceCheckUtils]: 30: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {4771#true} is VALID [2020-07-08 21:23:08,860 INFO L280 TraceCheckUtils]: 31: Hoare triple {4771#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {4771#true} is VALID [2020-07-08 21:23:08,860 INFO L280 TraceCheckUtils]: 32: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {4771#true} is VALID [2020-07-08 21:23:08,860 INFO L280 TraceCheckUtils]: 33: Hoare triple {4771#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {4771#true} is VALID [2020-07-08 21:23:08,861 INFO L280 TraceCheckUtils]: 34: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {4771#true} is VALID [2020-07-08 21:23:08,861 INFO L280 TraceCheckUtils]: 35: Hoare triple {4771#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {4771#true} is VALID [2020-07-08 21:23:08,861 INFO L280 TraceCheckUtils]: 36: Hoare triple {4771#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {4771#true} is VALID [2020-07-08 21:23:08,861 INFO L280 TraceCheckUtils]: 37: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {4771#true} is VALID [2020-07-08 21:23:08,861 INFO L280 TraceCheckUtils]: 38: Hoare triple {4771#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {4771#true} is VALID [2020-07-08 21:23:08,862 INFO L280 TraceCheckUtils]: 39: Hoare triple {4771#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {4771#true} is VALID [2020-07-08 21:23:08,862 INFO L280 TraceCheckUtils]: 40: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {4771#true} is VALID [2020-07-08 21:23:08,862 INFO L280 TraceCheckUtils]: 41: Hoare triple {4771#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {4771#true} is VALID [2020-07-08 21:23:08,862 INFO L280 TraceCheckUtils]: 42: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {4771#true} is VALID [2020-07-08 21:23:08,862 INFO L280 TraceCheckUtils]: 43: Hoare triple {4771#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {4771#true} is VALID [2020-07-08 21:23:08,862 INFO L280 TraceCheckUtils]: 44: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {4771#true} is VALID [2020-07-08 21:23:08,863 INFO L280 TraceCheckUtils]: 45: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {4771#true} is VALID [2020-07-08 21:23:08,863 INFO L280 TraceCheckUtils]: 46: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {4771#true} is VALID [2020-07-08 21:23:08,863 INFO L280 TraceCheckUtils]: 47: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {4771#true} is VALID [2020-07-08 21:23:08,863 INFO L280 TraceCheckUtils]: 48: Hoare triple {4771#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {4771#true} is VALID [2020-07-08 21:23:08,863 INFO L280 TraceCheckUtils]: 49: Hoare triple {4771#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {4771#true} is VALID [2020-07-08 21:23:08,864 INFO L280 TraceCheckUtils]: 50: Hoare triple {4771#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {4771#true} is VALID [2020-07-08 21:23:08,864 INFO L280 TraceCheckUtils]: 51: Hoare triple {4771#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {4771#true} is VALID [2020-07-08 21:23:08,864 INFO L280 TraceCheckUtils]: 52: Hoare triple {4771#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {4771#true} is VALID [2020-07-08 21:23:08,864 INFO L280 TraceCheckUtils]: 53: Hoare triple {4771#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {4771#true} is VALID [2020-07-08 21:23:08,864 INFO L280 TraceCheckUtils]: 54: Hoare triple {4771#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {4771#true} is VALID [2020-07-08 21:23:08,865 INFO L280 TraceCheckUtils]: 55: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {4771#true} is VALID [2020-07-08 21:23:08,865 INFO L280 TraceCheckUtils]: 56: Hoare triple {4771#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {4771#true} is VALID [2020-07-08 21:23:08,865 INFO L280 TraceCheckUtils]: 57: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {4771#true} is VALID [2020-07-08 21:23:08,865 INFO L280 TraceCheckUtils]: 58: Hoare triple {4771#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {4771#true} is VALID [2020-07-08 21:23:08,865 INFO L280 TraceCheckUtils]: 59: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {4771#true} is VALID [2020-07-08 21:23:08,865 INFO L280 TraceCheckUtils]: 60: Hoare triple {4771#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {4771#true} is VALID [2020-07-08 21:23:08,866 INFO L280 TraceCheckUtils]: 61: Hoare triple {4771#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {4771#true} is VALID [2020-07-08 21:23:08,866 INFO L280 TraceCheckUtils]: 62: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {4771#true} is VALID [2020-07-08 21:23:08,866 INFO L280 TraceCheckUtils]: 63: Hoare triple {4771#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {4771#true} is VALID [2020-07-08 21:23:08,866 INFO L280 TraceCheckUtils]: 64: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {4771#true} is VALID [2020-07-08 21:23:08,866 INFO L280 TraceCheckUtils]: 65: Hoare triple {4771#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {4771#true} is VALID [2020-07-08 21:23:08,866 INFO L280 TraceCheckUtils]: 66: Hoare triple {4771#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {4771#true} is VALID [2020-07-08 21:23:08,867 INFO L280 TraceCheckUtils]: 67: Hoare triple {4771#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {4771#true} is VALID [2020-07-08 21:23:08,867 INFO L280 TraceCheckUtils]: 68: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {4771#true} is VALID [2020-07-08 21:23:08,867 INFO L280 TraceCheckUtils]: 69: Hoare triple {4771#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {4771#true} is VALID [2020-07-08 21:23:08,867 INFO L280 TraceCheckUtils]: 70: Hoare triple {4771#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {4771#true} is VALID [2020-07-08 21:23:08,867 INFO L280 TraceCheckUtils]: 71: Hoare triple {4771#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {4771#true} is VALID [2020-07-08 21:23:08,868 INFO L280 TraceCheckUtils]: 72: Hoare triple {4771#true} ~cleanupTimeShifts~0 := 4; {4771#true} is VALID [2020-07-08 21:23:08,868 INFO L280 TraceCheckUtils]: 73: Hoare triple {4771#true} ~switchedOnBeforeTS~0 := 0; {4771#true} is VALID [2020-07-08 21:23:08,868 INFO L280 TraceCheckUtils]: 74: Hoare triple {4771#true} ~head~0.base, ~head~0.offset := 0, 0; {4771#true} is VALID [2020-07-08 21:23:08,868 INFO L280 TraceCheckUtils]: 75: Hoare triple {4771#true} ~waterLevel~0 := 1; {4771#true} is VALID [2020-07-08 21:23:08,868 INFO L280 TraceCheckUtils]: 76: Hoare triple {4771#true} ~methaneLevelCritical~0 := 0; {4771#true} is VALID [2020-07-08 21:23:08,868 INFO L280 TraceCheckUtils]: 77: Hoare triple {4771#true} ~pumpRunning~0 := 0; {4771#true} is VALID [2020-07-08 21:23:08,869 INFO L280 TraceCheckUtils]: 78: Hoare triple {4771#true} ~systemActive~0 := 1; {4771#true} is VALID [2020-07-08 21:23:08,869 INFO L280 TraceCheckUtils]: 79: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-08 21:23:08,869 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4771#true} {4771#true} #926#return; {4771#true} is VALID [2020-07-08 21:23:08,869 INFO L263 TraceCheckUtils]: 81: Hoare triple {4771#true} call #t~ret74 := main(); {4771#true} is VALID [2020-07-08 21:23:08,869 INFO L280 TraceCheckUtils]: 82: Hoare triple {4771#true} havoc ~retValue_acc~0; {4771#true} is VALID [2020-07-08 21:23:08,870 INFO L280 TraceCheckUtils]: 83: Hoare triple {4771#true} havoc ~tmp~0; {4771#true} is VALID [2020-07-08 21:23:08,870 INFO L263 TraceCheckUtils]: 84: Hoare triple {4771#true} call select_helpers(); {4771#true} is VALID [2020-07-08 21:23:08,870 INFO L280 TraceCheckUtils]: 85: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-08 21:23:08,870 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4771#true} {4771#true} #826#return; {4771#true} is VALID [2020-07-08 21:23:08,870 INFO L263 TraceCheckUtils]: 87: Hoare triple {4771#true} call select_features(); {4771#true} is VALID [2020-07-08 21:23:08,870 INFO L280 TraceCheckUtils]: 88: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-08 21:23:08,871 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4771#true} {4771#true} #828#return; {4771#true} is VALID [2020-07-08 21:23:08,871 INFO L263 TraceCheckUtils]: 90: Hoare triple {4771#true} call #t~ret0 := valid_product(); {4771#true} is VALID [2020-07-08 21:23:08,871 INFO L280 TraceCheckUtils]: 91: Hoare triple {4771#true} havoc ~retValue_acc~11; {4771#true} is VALID [2020-07-08 21:23:08,876 INFO L280 TraceCheckUtils]: 92: Hoare triple {4771#true} ~retValue_acc~11 := 1; {4895#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 21:23:08,880 INFO L280 TraceCheckUtils]: 93: Hoare triple {4895#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:23:08,881 INFO L280 TraceCheckUtils]: 94: Hoare triple {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:23:08,882 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4896#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4771#true} #830#return; {4862#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 21:23:08,883 INFO L280 TraceCheckUtils]: 96: Hoare triple {4862#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4862#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 21:23:08,884 INFO L280 TraceCheckUtils]: 97: Hoare triple {4862#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {4863#(= 1 main_~tmp~0)} is VALID [2020-07-08 21:23:08,884 INFO L280 TraceCheckUtils]: 98: Hoare triple {4863#(= 1 main_~tmp~0)} havoc #t~ret0; {4863#(= 1 main_~tmp~0)} is VALID [2020-07-08 21:23:08,884 INFO L280 TraceCheckUtils]: 99: Hoare triple {4863#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {4771#true} is VALID [2020-07-08 21:23:08,884 INFO L263 TraceCheckUtils]: 100: Hoare triple {4771#true} call setup(); {4771#true} is VALID [2020-07-08 21:23:08,885 INFO L280 TraceCheckUtils]: 101: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-08 21:23:08,885 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4771#true} {4771#true} #832#return; {4771#true} is VALID [2020-07-08 21:23:08,885 INFO L263 TraceCheckUtils]: 103: Hoare triple {4771#true} call runTest(); {4771#true} is VALID [2020-07-08 21:23:08,886 INFO L263 TraceCheckUtils]: 104: Hoare triple {4771#true} call __utac_acc__Specification5_spec__1(); {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:23:08,886 INFO L280 TraceCheckUtils]: 105: Hoare triple {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4771#true} is VALID [2020-07-08 21:23:08,886 INFO L280 TraceCheckUtils]: 106: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-08 21:23:08,886 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4771#true} {4771#true} #916#return; {4771#true} is VALID [2020-07-08 21:23:08,886 INFO L263 TraceCheckUtils]: 108: Hoare triple {4771#true} call test(); {4771#true} is VALID [2020-07-08 21:23:08,887 INFO L280 TraceCheckUtils]: 109: Hoare triple {4771#true} havoc ~splverifierCounter~0; {4771#true} is VALID [2020-07-08 21:23:08,887 INFO L280 TraceCheckUtils]: 110: Hoare triple {4771#true} havoc ~tmp~8; {4771#true} is VALID [2020-07-08 21:23:08,887 INFO L280 TraceCheckUtils]: 111: Hoare triple {4771#true} havoc ~tmp___0~2; {4771#true} is VALID [2020-07-08 21:23:08,887 INFO L280 TraceCheckUtils]: 112: Hoare triple {4771#true} havoc ~tmp___1~0; {4771#true} is VALID [2020-07-08 21:23:08,887 INFO L280 TraceCheckUtils]: 113: Hoare triple {4771#true} havoc ~tmp___2~0; {4771#true} is VALID [2020-07-08 21:23:08,887 INFO L280 TraceCheckUtils]: 114: Hoare triple {4771#true} ~splverifierCounter~0 := 0; {4771#true} is VALID [2020-07-08 21:23:08,888 INFO L280 TraceCheckUtils]: 115: Hoare triple {4771#true} assume !false; {4771#true} is VALID [2020-07-08 21:23:08,888 INFO L280 TraceCheckUtils]: 116: Hoare triple {4771#true} assume ~splverifierCounter~0 < 4; {4771#true} is VALID [2020-07-08 21:23:08,888 INFO L280 TraceCheckUtils]: 117: Hoare triple {4771#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {4771#true} is VALID [2020-07-08 21:23:08,888 INFO L280 TraceCheckUtils]: 118: Hoare triple {4771#true} ~tmp~8 := #t~nondet70; {4771#true} is VALID [2020-07-08 21:23:08,888 INFO L280 TraceCheckUtils]: 119: Hoare triple {4771#true} havoc #t~nondet70; {4771#true} is VALID [2020-07-08 21:23:08,889 INFO L280 TraceCheckUtils]: 120: Hoare triple {4771#true} assume !(0 != ~tmp~8); {4771#true} is VALID [2020-07-08 21:23:08,889 INFO L280 TraceCheckUtils]: 121: Hoare triple {4771#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {4771#true} is VALID [2020-07-08 21:23:08,889 INFO L280 TraceCheckUtils]: 122: Hoare triple {4771#true} ~tmp___0~2 := #t~nondet71; {4771#true} is VALID [2020-07-08 21:23:08,889 INFO L280 TraceCheckUtils]: 123: Hoare triple {4771#true} havoc #t~nondet71; {4771#true} is VALID [2020-07-08 21:23:08,889 INFO L280 TraceCheckUtils]: 124: Hoare triple {4771#true} assume !(0 != ~tmp___0~2); {4771#true} is VALID [2020-07-08 21:23:08,890 INFO L280 TraceCheckUtils]: 125: Hoare triple {4771#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {4771#true} is VALID [2020-07-08 21:23:08,890 INFO L280 TraceCheckUtils]: 126: Hoare triple {4771#true} ~tmp___2~0 := #t~nondet72; {4771#true} is VALID [2020-07-08 21:23:08,890 INFO L280 TraceCheckUtils]: 127: Hoare triple {4771#true} havoc #t~nondet72; {4771#true} is VALID [2020-07-08 21:23:08,890 INFO L280 TraceCheckUtils]: 128: Hoare triple {4771#true} assume 0 != ~tmp___2~0; {4771#true} is VALID [2020-07-08 21:23:08,895 INFO L263 TraceCheckUtils]: 129: Hoare triple {4771#true} call startSystem(); {4898#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:23:08,896 INFO L280 TraceCheckUtils]: 130: Hoare triple {4898#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4899#(<= 1 ~systemActive~0)} is VALID [2020-07-08 21:23:08,896 INFO L280 TraceCheckUtils]: 131: Hoare triple {4899#(<= 1 ~systemActive~0)} assume true; {4899#(<= 1 ~systemActive~0)} is VALID [2020-07-08 21:23:08,897 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {4899#(<= 1 ~systemActive~0)} {4771#true} #878#return; {4872#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:23:08,898 INFO L263 TraceCheckUtils]: 133: Hoare triple {4872#(not (= 0 ~systemActive~0))} call timeShift(); {4872#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:23:08,899 INFO L263 TraceCheckUtils]: 134: Hoare triple {4872#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:23:08,899 INFO L263 TraceCheckUtils]: 135: Hoare triple {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {4771#true} is VALID [2020-07-08 21:23:08,899 INFO L280 TraceCheckUtils]: 136: Hoare triple {4771#true} havoc ~retValue_acc~8; {4771#true} is VALID [2020-07-08 21:23:08,899 INFO L280 TraceCheckUtils]: 137: Hoare triple {4771#true} ~retValue_acc~8 := ~pumpRunning~0; {4771#true} is VALID [2020-07-08 21:23:08,899 INFO L280 TraceCheckUtils]: 138: Hoare triple {4771#true} #res := ~retValue_acc~8; {4771#true} is VALID [2020-07-08 21:23:08,899 INFO L280 TraceCheckUtils]: 139: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-08 21:23:08,900 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {4771#true} {4897#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {4771#true} is VALID [2020-07-08 21:23:08,900 INFO L280 TraceCheckUtils]: 141: Hoare triple {4771#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4771#true} is VALID [2020-07-08 21:23:08,900 INFO L280 TraceCheckUtils]: 142: Hoare triple {4771#true} ~switchedOnBeforeTS~0 := #t~ret1; {4771#true} is VALID [2020-07-08 21:23:08,900 INFO L280 TraceCheckUtils]: 143: Hoare triple {4771#true} havoc #t~ret1; {4771#true} is VALID [2020-07-08 21:23:08,900 INFO L280 TraceCheckUtils]: 144: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-08 21:23:08,901 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4771#true} {4872#(not (= 0 ~systemActive~0))} #886#return; {4872#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:23:08,902 INFO L280 TraceCheckUtils]: 146: Hoare triple {4872#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4872#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:23:08,902 INFO L280 TraceCheckUtils]: 147: Hoare triple {4872#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4772#false} is VALID [2020-07-08 21:23:08,903 INFO L263 TraceCheckUtils]: 148: Hoare triple {4772#false} call __utac_acc__Specification5_spec__3(); {4772#false} is VALID [2020-07-08 21:23:08,903 INFO L280 TraceCheckUtils]: 149: Hoare triple {4772#false} havoc ~tmp~1; {4772#false} is VALID [2020-07-08 21:23:08,903 INFO L280 TraceCheckUtils]: 150: Hoare triple {4772#false} havoc ~tmp___0~0; {4772#false} is VALID [2020-07-08 21:23:08,903 INFO L263 TraceCheckUtils]: 151: Hoare triple {4772#false} call #t~ret2 := getWaterLevel(); {4771#true} is VALID [2020-07-08 21:23:08,903 INFO L280 TraceCheckUtils]: 152: Hoare triple {4771#true} havoc ~retValue_acc~5; {4771#true} is VALID [2020-07-08 21:23:08,904 INFO L280 TraceCheckUtils]: 153: Hoare triple {4771#true} ~retValue_acc~5 := ~waterLevel~0; {4771#true} is VALID [2020-07-08 21:23:08,904 INFO L280 TraceCheckUtils]: 154: Hoare triple {4771#true} #res := ~retValue_acc~5; {4771#true} is VALID [2020-07-08 21:23:08,904 INFO L280 TraceCheckUtils]: 155: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-08 21:23:08,904 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {4771#true} {4772#false} #908#return; {4772#false} is VALID [2020-07-08 21:23:08,904 INFO L280 TraceCheckUtils]: 157: Hoare triple {4772#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4772#false} is VALID [2020-07-08 21:23:08,904 INFO L280 TraceCheckUtils]: 158: Hoare triple {4772#false} ~tmp~1 := #t~ret2; {4772#false} is VALID [2020-07-08 21:23:08,905 INFO L280 TraceCheckUtils]: 159: Hoare triple {4772#false} havoc #t~ret2; {4772#false} is VALID [2020-07-08 21:23:08,905 INFO L280 TraceCheckUtils]: 160: Hoare triple {4772#false} assume 2 != ~tmp~1; {4772#false} is VALID [2020-07-08 21:23:08,905 INFO L263 TraceCheckUtils]: 161: Hoare triple {4772#false} call #t~ret3 := isPumpRunning(); {4771#true} is VALID [2020-07-08 21:23:08,905 INFO L280 TraceCheckUtils]: 162: Hoare triple {4771#true} havoc ~retValue_acc~8; {4771#true} is VALID [2020-07-08 21:23:08,905 INFO L280 TraceCheckUtils]: 163: Hoare triple {4771#true} ~retValue_acc~8 := ~pumpRunning~0; {4771#true} is VALID [2020-07-08 21:23:08,906 INFO L280 TraceCheckUtils]: 164: Hoare triple {4771#true} #res := ~retValue_acc~8; {4771#true} is VALID [2020-07-08 21:23:08,906 INFO L280 TraceCheckUtils]: 165: Hoare triple {4771#true} assume true; {4771#true} is VALID [2020-07-08 21:23:08,906 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {4771#true} {4772#false} #910#return; {4772#false} is VALID [2020-07-08 21:23:08,906 INFO L280 TraceCheckUtils]: 167: Hoare triple {4772#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {4772#false} is VALID [2020-07-08 21:23:08,906 INFO L280 TraceCheckUtils]: 168: Hoare triple {4772#false} ~tmp___0~0 := #t~ret3; {4772#false} is VALID [2020-07-08 21:23:08,906 INFO L280 TraceCheckUtils]: 169: Hoare triple {4772#false} havoc #t~ret3; {4772#false} is VALID [2020-07-08 21:23:08,907 INFO L280 TraceCheckUtils]: 170: Hoare triple {4772#false} assume 0 != ~tmp___0~0; {4772#false} is VALID [2020-07-08 21:23:08,907 INFO L280 TraceCheckUtils]: 171: Hoare triple {4772#false} assume 0 == ~switchedOnBeforeTS~0; {4772#false} is VALID [2020-07-08 21:23:08,907 INFO L263 TraceCheckUtils]: 172: Hoare triple {4772#false} call __automaton_fail(); {4772#false} is VALID [2020-07-08 21:23:08,907 INFO L280 TraceCheckUtils]: 173: Hoare triple {4772#false} assume !false; {4772#false} is VALID [2020-07-08 21:23:08,937 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:23:08,937 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [164609049] [2020-07-08 21:23:08,938 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:23:08,938 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 21:23:08,938 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2109129968] [2020-07-08 21:23:08,940 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-08 21:23:08,941 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:23:08,941 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 21:23:09,127 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:23:09,127 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 21:23:09,127 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:23:09,128 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 21:23:09,128 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 21:23:09,128 INFO L87 Difference]: Start difference. First operand 262 states and 282 transitions. Second operand 11 states. [2020-07-08 21:23:10,298 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:23:11,513 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:23:11,873 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 21:23:12,389 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:23:12,783 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:23:13,127 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:23:28,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:23:28,051 INFO L93 Difference]: Finished difference Result 477 states and 548 transitions. [2020-07-08 21:23:28,051 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 21:23:28,052 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-08 21:23:28,052 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:23:28,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 21:23:28,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 548 transitions. [2020-07-08 21:23:28,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 21:23:28,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 548 transitions. [2020-07-08 21:23:28,073 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 548 transitions. [2020-07-08 21:23:29,491 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 548 edges. 548 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:23:29,502 INFO L225 Difference]: With dead ends: 477 [2020-07-08 21:23:29,502 INFO L226 Difference]: Without dead ends: 330 [2020-07-08 21:23:29,504 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-08 21:23:29,505 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 330 states. [2020-07-08 21:23:33,995 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 330 to 262. [2020-07-08 21:23:33,995 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:23:33,995 INFO L82 GeneralOperation]: Start isEquivalent. First operand 330 states. Second operand 262 states. [2020-07-08 21:23:33,996 INFO L74 IsIncluded]: Start isIncluded. First operand 330 states. Second operand 262 states. [2020-07-08 21:23:33,996 INFO L87 Difference]: Start difference. First operand 330 states. Second operand 262 states. [2020-07-08 21:23:34,012 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:23:34,012 INFO L93 Difference]: Finished difference Result 330 states and 375 transitions. [2020-07-08 21:23:34,012 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 375 transitions. [2020-07-08 21:23:34,015 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:23:34,015 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:23:34,015 INFO L74 IsIncluded]: Start isIncluded. First operand 262 states. Second operand 330 states. [2020-07-08 21:23:34,015 INFO L87 Difference]: Start difference. First operand 262 states. Second operand 330 states. [2020-07-08 21:23:34,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:23:34,048 INFO L93 Difference]: Finished difference Result 330 states and 375 transitions. [2020-07-08 21:23:34,048 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 375 transitions. [2020-07-08 21:23:34,051 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:23:34,051 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:23:34,051 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:23:34,051 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:23:34,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 262 states. [2020-07-08 21:23:34,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 262 states and 281 transitions. [2020-07-08 21:23:34,059 INFO L78 Accepts]: Start accepts. Automaton has 262 states and 281 transitions. Word has length 174 [2020-07-08 21:23:34,059 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:23:34,059 INFO L479 AbstractCegarLoop]: Abstraction has 262 states and 281 transitions. [2020-07-08 21:23:34,060 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 21:23:34,060 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 262 states and 281 transitions. [2020-07-08 21:23:35,164 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 281 edges. 281 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:23:35,165 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 281 transitions. [2020-07-08 21:23:35,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2020-07-08 21:23:35,168 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:23:35,168 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:23:35,168 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 21:23:35,169 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:23:35,169 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:23:35,169 INFO L82 PathProgramCache]: Analyzing trace with hash -113759087, now seen corresponding path program 1 times [2020-07-08 21:23:35,169 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:23:35,169 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [315278012] [2020-07-08 21:23:35,170 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:23:35,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:35,505 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:23:35,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:35,604 INFO L280 TraceCheckUtils]: 0: Hoare triple {7202#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {7069#true} is VALID [2020-07-08 21:23:35,604 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} #valid := #valid[0 := 0]; {7069#true} is VALID [2020-07-08 21:23:35,604 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} assume 0 < #StackHeapBarrier; {7069#true} is VALID [2020-07-08 21:23:35,604 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {7069#true} is VALID [2020-07-08 21:23:35,605 INFO L280 TraceCheckUtils]: 4: Hoare triple {7069#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {7069#true} is VALID [2020-07-08 21:23:35,605 INFO L280 TraceCheckUtils]: 5: Hoare triple {7069#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {7069#true} is VALID [2020-07-08 21:23:35,605 INFO L280 TraceCheckUtils]: 6: Hoare triple {7069#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {7069#true} is VALID [2020-07-08 21:23:35,605 INFO L280 TraceCheckUtils]: 7: Hoare triple {7069#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {7069#true} is VALID [2020-07-08 21:23:35,605 INFO L280 TraceCheckUtils]: 8: Hoare triple {7069#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {7069#true} is VALID [2020-07-08 21:23:35,606 INFO L280 TraceCheckUtils]: 9: Hoare triple {7069#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {7069#true} is VALID [2020-07-08 21:23:35,606 INFO L280 TraceCheckUtils]: 10: Hoare triple {7069#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {7069#true} is VALID [2020-07-08 21:23:35,606 INFO L280 TraceCheckUtils]: 11: Hoare triple {7069#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {7069#true} is VALID [2020-07-08 21:23:35,606 INFO L280 TraceCheckUtils]: 12: Hoare triple {7069#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {7069#true} is VALID [2020-07-08 21:23:35,606 INFO L280 TraceCheckUtils]: 13: Hoare triple {7069#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {7069#true} is VALID [2020-07-08 21:23:35,606 INFO L280 TraceCheckUtils]: 14: Hoare triple {7069#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {7069#true} is VALID [2020-07-08 21:23:35,607 INFO L280 TraceCheckUtils]: 15: Hoare triple {7069#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {7069#true} is VALID [2020-07-08 21:23:35,607 INFO L280 TraceCheckUtils]: 16: Hoare triple {7069#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {7069#true} is VALID [2020-07-08 21:23:35,607 INFO L280 TraceCheckUtils]: 17: Hoare triple {7069#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {7069#true} is VALID [2020-07-08 21:23:35,607 INFO L280 TraceCheckUtils]: 18: Hoare triple {7069#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {7069#true} is VALID [2020-07-08 21:23:35,607 INFO L280 TraceCheckUtils]: 19: Hoare triple {7069#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {7069#true} is VALID [2020-07-08 21:23:35,607 INFO L280 TraceCheckUtils]: 20: Hoare triple {7069#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {7069#true} is VALID [2020-07-08 21:23:35,608 INFO L280 TraceCheckUtils]: 21: Hoare triple {7069#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {7069#true} is VALID [2020-07-08 21:23:35,608 INFO L280 TraceCheckUtils]: 22: Hoare triple {7069#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {7069#true} is VALID [2020-07-08 21:23:35,608 INFO L280 TraceCheckUtils]: 23: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {7069#true} is VALID [2020-07-08 21:23:35,608 INFO L280 TraceCheckUtils]: 24: Hoare triple {7069#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {7069#true} is VALID [2020-07-08 21:23:35,608 INFO L280 TraceCheckUtils]: 25: Hoare triple {7069#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {7069#true} is VALID [2020-07-08 21:23:35,609 INFO L280 TraceCheckUtils]: 26: Hoare triple {7069#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {7069#true} is VALID [2020-07-08 21:23:35,609 INFO L280 TraceCheckUtils]: 27: Hoare triple {7069#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {7069#true} is VALID [2020-07-08 21:23:35,609 INFO L280 TraceCheckUtils]: 28: Hoare triple {7069#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {7069#true} is VALID [2020-07-08 21:23:35,609 INFO L280 TraceCheckUtils]: 29: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {7069#true} is VALID [2020-07-08 21:23:35,609 INFO L280 TraceCheckUtils]: 30: Hoare triple {7069#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {7069#true} is VALID [2020-07-08 21:23:35,609 INFO L280 TraceCheckUtils]: 31: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {7069#true} is VALID [2020-07-08 21:23:35,610 INFO L280 TraceCheckUtils]: 32: Hoare triple {7069#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {7069#true} is VALID [2020-07-08 21:23:35,610 INFO L280 TraceCheckUtils]: 33: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {7069#true} is VALID [2020-07-08 21:23:35,610 INFO L280 TraceCheckUtils]: 34: Hoare triple {7069#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {7069#true} is VALID [2020-07-08 21:23:35,610 INFO L280 TraceCheckUtils]: 35: Hoare triple {7069#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {7069#true} is VALID [2020-07-08 21:23:35,610 INFO L280 TraceCheckUtils]: 36: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {7069#true} is VALID [2020-07-08 21:23:35,611 INFO L280 TraceCheckUtils]: 37: Hoare triple {7069#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {7069#true} is VALID [2020-07-08 21:23:35,611 INFO L280 TraceCheckUtils]: 38: Hoare triple {7069#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {7069#true} is VALID [2020-07-08 21:23:35,611 INFO L280 TraceCheckUtils]: 39: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {7069#true} is VALID [2020-07-08 21:23:35,611 INFO L280 TraceCheckUtils]: 40: Hoare triple {7069#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {7069#true} is VALID [2020-07-08 21:23:35,611 INFO L280 TraceCheckUtils]: 41: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {7069#true} is VALID [2020-07-08 21:23:35,611 INFO L280 TraceCheckUtils]: 42: Hoare triple {7069#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {7069#true} is VALID [2020-07-08 21:23:35,612 INFO L280 TraceCheckUtils]: 43: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {7069#true} is VALID [2020-07-08 21:23:35,612 INFO L280 TraceCheckUtils]: 44: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {7069#true} is VALID [2020-07-08 21:23:35,612 INFO L280 TraceCheckUtils]: 45: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {7069#true} is VALID [2020-07-08 21:23:35,612 INFO L280 TraceCheckUtils]: 46: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {7069#true} is VALID [2020-07-08 21:23:35,612 INFO L280 TraceCheckUtils]: 47: Hoare triple {7069#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {7069#true} is VALID [2020-07-08 21:23:35,612 INFO L280 TraceCheckUtils]: 48: Hoare triple {7069#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {7069#true} is VALID [2020-07-08 21:23:35,613 INFO L280 TraceCheckUtils]: 49: Hoare triple {7069#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {7069#true} is VALID [2020-07-08 21:23:35,613 INFO L280 TraceCheckUtils]: 50: Hoare triple {7069#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {7069#true} is VALID [2020-07-08 21:23:35,613 INFO L280 TraceCheckUtils]: 51: Hoare triple {7069#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {7069#true} is VALID [2020-07-08 21:23:35,613 INFO L280 TraceCheckUtils]: 52: Hoare triple {7069#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {7069#true} is VALID [2020-07-08 21:23:35,613 INFO L280 TraceCheckUtils]: 53: Hoare triple {7069#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {7069#true} is VALID [2020-07-08 21:23:35,613 INFO L280 TraceCheckUtils]: 54: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {7069#true} is VALID [2020-07-08 21:23:35,614 INFO L280 TraceCheckUtils]: 55: Hoare triple {7069#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {7069#true} is VALID [2020-07-08 21:23:35,614 INFO L280 TraceCheckUtils]: 56: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {7069#true} is VALID [2020-07-08 21:23:35,614 INFO L280 TraceCheckUtils]: 57: Hoare triple {7069#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {7069#true} is VALID [2020-07-08 21:23:35,614 INFO L280 TraceCheckUtils]: 58: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {7069#true} is VALID [2020-07-08 21:23:35,614 INFO L280 TraceCheckUtils]: 59: Hoare triple {7069#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {7069#true} is VALID [2020-07-08 21:23:35,615 INFO L280 TraceCheckUtils]: 60: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {7069#true} is VALID [2020-07-08 21:23:35,615 INFO L280 TraceCheckUtils]: 61: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {7069#true} is VALID [2020-07-08 21:23:35,615 INFO L280 TraceCheckUtils]: 62: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {7069#true} is VALID [2020-07-08 21:23:35,615 INFO L280 TraceCheckUtils]: 63: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {7069#true} is VALID [2020-07-08 21:23:35,615 INFO L280 TraceCheckUtils]: 64: Hoare triple {7069#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {7069#true} is VALID [2020-07-08 21:23:35,615 INFO L280 TraceCheckUtils]: 65: Hoare triple {7069#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {7069#true} is VALID [2020-07-08 21:23:35,616 INFO L280 TraceCheckUtils]: 66: Hoare triple {7069#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {7069#true} is VALID [2020-07-08 21:23:35,616 INFO L280 TraceCheckUtils]: 67: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {7069#true} is VALID [2020-07-08 21:23:35,616 INFO L280 TraceCheckUtils]: 68: Hoare triple {7069#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {7069#true} is VALID [2020-07-08 21:23:35,616 INFO L280 TraceCheckUtils]: 69: Hoare triple {7069#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {7069#true} is VALID [2020-07-08 21:23:35,616 INFO L280 TraceCheckUtils]: 70: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {7069#true} is VALID [2020-07-08 21:23:35,616 INFO L280 TraceCheckUtils]: 71: Hoare triple {7069#true} ~cleanupTimeShifts~0 := 4; {7069#true} is VALID [2020-07-08 21:23:35,617 INFO L280 TraceCheckUtils]: 72: Hoare triple {7069#true} ~switchedOnBeforeTS~0 := 0; {7069#true} is VALID [2020-07-08 21:23:35,617 INFO L280 TraceCheckUtils]: 73: Hoare triple {7069#true} ~head~0.base, ~head~0.offset := 0, 0; {7069#true} is VALID [2020-07-08 21:23:35,617 INFO L280 TraceCheckUtils]: 74: Hoare triple {7069#true} ~waterLevel~0 := 1; {7069#true} is VALID [2020-07-08 21:23:35,617 INFO L280 TraceCheckUtils]: 75: Hoare triple {7069#true} ~methaneLevelCritical~0 := 0; {7069#true} is VALID [2020-07-08 21:23:35,621 INFO L280 TraceCheckUtils]: 76: Hoare triple {7069#true} ~pumpRunning~0 := 0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,622 INFO L280 TraceCheckUtils]: 77: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,622 INFO L280 TraceCheckUtils]: 78: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume true; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,623 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7151#(= 0 ~pumpRunning~0)} {7069#true} #926#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:35,630 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,631 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #826#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:35,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,634 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #828#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:35,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} havoc ~retValue_acc~11; {7069#true} is VALID [2020-07-08 21:23:35,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} ~retValue_acc~11 := 1; {7069#true} is VALID [2020-07-08 21:23:35,638 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} #res := ~retValue_acc~11; {7069#true} is VALID [2020-07-08 21:23:35,638 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,638 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #830#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:35,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,642 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #832#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:35,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7069#true} is VALID [2020-07-08 21:23:35,657 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,658 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #916#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:35,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {7204#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7069#true} is VALID [2020-07-08 21:23:35,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,670 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #878#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:35,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:35,679 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} havoc ~retValue_acc~8; {7069#true} is VALID [2020-07-08 21:23:35,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} ~retValue_acc~8 := ~pumpRunning~0; {7069#true} is VALID [2020-07-08 21:23:35,680 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} #res := ~retValue_acc~8; {7069#true} is VALID [2020-07-08 21:23:35,680 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,680 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7069#true} {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {7069#true} is VALID [2020-07-08 21:23:35,680 INFO L263 TraceCheckUtils]: 0: Hoare triple {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {7069#true} is VALID [2020-07-08 21:23:35,680 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} havoc ~retValue_acc~8; {7069#true} is VALID [2020-07-08 21:23:35,681 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} ~retValue_acc~8 := ~pumpRunning~0; {7069#true} is VALID [2020-07-08 21:23:35,681 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} #res := ~retValue_acc~8; {7069#true} is VALID [2020-07-08 21:23:35,681 INFO L280 TraceCheckUtils]: 4: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,681 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7069#true} {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {7069#true} is VALID [2020-07-08 21:23:35,681 INFO L280 TraceCheckUtils]: 6: Hoare triple {7069#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7069#true} is VALID [2020-07-08 21:23:35,682 INFO L280 TraceCheckUtils]: 7: Hoare triple {7069#true} ~switchedOnBeforeTS~0 := #t~ret1; {7069#true} is VALID [2020-07-08 21:23:35,682 INFO L280 TraceCheckUtils]: 8: Hoare triple {7069#true} havoc #t~ret1; {7069#true} is VALID [2020-07-08 21:23:35,682 INFO L280 TraceCheckUtils]: 9: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,683 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #886#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:35,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:35,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:35,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,723 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7069#true} {7218#(not (= 0 |old(~pumpRunning~0)|))} #904#return; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:23:35,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:23:35,724 INFO L280 TraceCheckUtils]: 1: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:23:35,724 INFO L263 TraceCheckUtils]: 2: Hoare triple {7218#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7069#true} is VALID [2020-07-08 21:23:35,724 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,725 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7069#true} {7218#(not (= 0 |old(~pumpRunning~0)|))} #904#return; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:23:35,725 INFO L280 TraceCheckUtils]: 5: Hoare triple {7218#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:23:35,726 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7218#(not (= 0 |old(~pumpRunning~0)|))} {7151#(= 0 ~pumpRunning~0)} #872#return; {7070#false} is VALID [2020-07-08 21:23:35,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7069#true} is VALID [2020-07-08 21:23:35,727 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} assume !(0 != ~pumpRunning~0); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,727 INFO L263 TraceCheckUtils]: 2: Hoare triple {7151#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:23:35,728 INFO L280 TraceCheckUtils]: 3: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:23:35,728 INFO L280 TraceCheckUtils]: 4: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:23:35,728 INFO L263 TraceCheckUtils]: 5: Hoare triple {7218#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7069#true} is VALID [2020-07-08 21:23:35,729 INFO L280 TraceCheckUtils]: 6: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,729 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7069#true} {7218#(not (= 0 |old(~pumpRunning~0)|))} #904#return; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:23:35,730 INFO L280 TraceCheckUtils]: 8: Hoare triple {7218#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:23:35,730 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7218#(not (= 0 |old(~pumpRunning~0)|))} {7151#(= 0 ~pumpRunning~0)} #872#return; {7070#false} is VALID [2020-07-08 21:23:35,730 INFO L280 TraceCheckUtils]: 10: Hoare triple {7070#false} assume true; {7070#false} is VALID [2020-07-08 21:23:35,731 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7070#false} {7151#(= 0 ~pumpRunning~0)} #890#return; {7070#false} is VALID [2020-07-08 21:23:35,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:35,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} havoc ~retValue_acc~5; {7069#true} is VALID [2020-07-08 21:23:35,735 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} ~retValue_acc~5 := ~waterLevel~0; {7069#true} is VALID [2020-07-08 21:23:35,735 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} #res := ~retValue_acc~5; {7069#true} is VALID [2020-07-08 21:23:35,735 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,735 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7069#true} {7070#false} #908#return; {7070#false} is VALID [2020-07-08 21:23:35,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:23:35,738 INFO L280 TraceCheckUtils]: 0: Hoare triple {7069#true} havoc ~retValue_acc~8; {7069#true} is VALID [2020-07-08 21:23:35,738 INFO L280 TraceCheckUtils]: 1: Hoare triple {7069#true} ~retValue_acc~8 := ~pumpRunning~0; {7069#true} is VALID [2020-07-08 21:23:35,739 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} #res := ~retValue_acc~8; {7069#true} is VALID [2020-07-08 21:23:35,739 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,739 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7069#true} {7070#false} #910#return; {7070#false} is VALID [2020-07-08 21:23:35,743 INFO L263 TraceCheckUtils]: 0: Hoare triple {7069#true} call ULTIMATE.init(); {7202#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} is VALID [2020-07-08 21:23:35,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {7202#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {7069#true} is VALID [2020-07-08 21:23:35,744 INFO L280 TraceCheckUtils]: 2: Hoare triple {7069#true} #valid := #valid[0 := 0]; {7069#true} is VALID [2020-07-08 21:23:35,744 INFO L280 TraceCheckUtils]: 3: Hoare triple {7069#true} assume 0 < #StackHeapBarrier; {7069#true} is VALID [2020-07-08 21:23:35,744 INFO L280 TraceCheckUtils]: 4: Hoare triple {7069#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {7069#true} is VALID [2020-07-08 21:23:35,744 INFO L280 TraceCheckUtils]: 5: Hoare triple {7069#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {7069#true} is VALID [2020-07-08 21:23:35,744 INFO L280 TraceCheckUtils]: 6: Hoare triple {7069#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {7069#true} is VALID [2020-07-08 21:23:35,745 INFO L280 TraceCheckUtils]: 7: Hoare triple {7069#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {7069#true} is VALID [2020-07-08 21:23:35,745 INFO L280 TraceCheckUtils]: 8: Hoare triple {7069#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {7069#true} is VALID [2020-07-08 21:23:35,745 INFO L280 TraceCheckUtils]: 9: Hoare triple {7069#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {7069#true} is VALID [2020-07-08 21:23:35,745 INFO L280 TraceCheckUtils]: 10: Hoare triple {7069#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {7069#true} is VALID [2020-07-08 21:23:35,745 INFO L280 TraceCheckUtils]: 11: Hoare triple {7069#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {7069#true} is VALID [2020-07-08 21:23:35,745 INFO L280 TraceCheckUtils]: 12: Hoare triple {7069#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {7069#true} is VALID [2020-07-08 21:23:35,745 INFO L280 TraceCheckUtils]: 13: Hoare triple {7069#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {7069#true} is VALID [2020-07-08 21:23:35,745 INFO L280 TraceCheckUtils]: 14: Hoare triple {7069#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {7069#true} is VALID [2020-07-08 21:23:35,745 INFO L280 TraceCheckUtils]: 15: Hoare triple {7069#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {7069#true} is VALID [2020-07-08 21:23:35,746 INFO L280 TraceCheckUtils]: 16: Hoare triple {7069#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {7069#true} is VALID [2020-07-08 21:23:35,746 INFO L280 TraceCheckUtils]: 17: Hoare triple {7069#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {7069#true} is VALID [2020-07-08 21:23:35,746 INFO L280 TraceCheckUtils]: 18: Hoare triple {7069#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {7069#true} is VALID [2020-07-08 21:23:35,746 INFO L280 TraceCheckUtils]: 19: Hoare triple {7069#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {7069#true} is VALID [2020-07-08 21:23:35,746 INFO L280 TraceCheckUtils]: 20: Hoare triple {7069#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {7069#true} is VALID [2020-07-08 21:23:35,746 INFO L280 TraceCheckUtils]: 21: Hoare triple {7069#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {7069#true} is VALID [2020-07-08 21:23:35,746 INFO L280 TraceCheckUtils]: 22: Hoare triple {7069#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {7069#true} is VALID [2020-07-08 21:23:35,746 INFO L280 TraceCheckUtils]: 23: Hoare triple {7069#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {7069#true} is VALID [2020-07-08 21:23:35,747 INFO L280 TraceCheckUtils]: 24: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {7069#true} is VALID [2020-07-08 21:23:35,747 INFO L280 TraceCheckUtils]: 25: Hoare triple {7069#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {7069#true} is VALID [2020-07-08 21:23:35,747 INFO L280 TraceCheckUtils]: 26: Hoare triple {7069#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {7069#true} is VALID [2020-07-08 21:23:35,747 INFO L280 TraceCheckUtils]: 27: Hoare triple {7069#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {7069#true} is VALID [2020-07-08 21:23:35,747 INFO L280 TraceCheckUtils]: 28: Hoare triple {7069#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {7069#true} is VALID [2020-07-08 21:23:35,747 INFO L280 TraceCheckUtils]: 29: Hoare triple {7069#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {7069#true} is VALID [2020-07-08 21:23:35,747 INFO L280 TraceCheckUtils]: 30: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {7069#true} is VALID [2020-07-08 21:23:35,747 INFO L280 TraceCheckUtils]: 31: Hoare triple {7069#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {7069#true} is VALID [2020-07-08 21:23:35,748 INFO L280 TraceCheckUtils]: 32: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {7069#true} is VALID [2020-07-08 21:23:35,748 INFO L280 TraceCheckUtils]: 33: Hoare triple {7069#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {7069#true} is VALID [2020-07-08 21:23:35,748 INFO L280 TraceCheckUtils]: 34: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {7069#true} is VALID [2020-07-08 21:23:35,748 INFO L280 TraceCheckUtils]: 35: Hoare triple {7069#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {7069#true} is VALID [2020-07-08 21:23:35,748 INFO L280 TraceCheckUtils]: 36: Hoare triple {7069#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {7069#true} is VALID [2020-07-08 21:23:35,748 INFO L280 TraceCheckUtils]: 37: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {7069#true} is VALID [2020-07-08 21:23:35,748 INFO L280 TraceCheckUtils]: 38: Hoare triple {7069#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {7069#true} is VALID [2020-07-08 21:23:35,749 INFO L280 TraceCheckUtils]: 39: Hoare triple {7069#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {7069#true} is VALID [2020-07-08 21:23:35,749 INFO L280 TraceCheckUtils]: 40: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {7069#true} is VALID [2020-07-08 21:23:35,749 INFO L280 TraceCheckUtils]: 41: Hoare triple {7069#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {7069#true} is VALID [2020-07-08 21:23:35,749 INFO L280 TraceCheckUtils]: 42: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {7069#true} is VALID [2020-07-08 21:23:35,749 INFO L280 TraceCheckUtils]: 43: Hoare triple {7069#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {7069#true} is VALID [2020-07-08 21:23:35,750 INFO L280 TraceCheckUtils]: 44: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {7069#true} is VALID [2020-07-08 21:23:35,750 INFO L280 TraceCheckUtils]: 45: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {7069#true} is VALID [2020-07-08 21:23:35,750 INFO L280 TraceCheckUtils]: 46: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {7069#true} is VALID [2020-07-08 21:23:35,750 INFO L280 TraceCheckUtils]: 47: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {7069#true} is VALID [2020-07-08 21:23:35,750 INFO L280 TraceCheckUtils]: 48: Hoare triple {7069#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {7069#true} is VALID [2020-07-08 21:23:35,751 INFO L280 TraceCheckUtils]: 49: Hoare triple {7069#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {7069#true} is VALID [2020-07-08 21:23:35,751 INFO L280 TraceCheckUtils]: 50: Hoare triple {7069#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {7069#true} is VALID [2020-07-08 21:23:35,751 INFO L280 TraceCheckUtils]: 51: Hoare triple {7069#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {7069#true} is VALID [2020-07-08 21:23:35,751 INFO L280 TraceCheckUtils]: 52: Hoare triple {7069#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {7069#true} is VALID [2020-07-08 21:23:35,751 INFO L280 TraceCheckUtils]: 53: Hoare triple {7069#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {7069#true} is VALID [2020-07-08 21:23:35,752 INFO L280 TraceCheckUtils]: 54: Hoare triple {7069#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {7069#true} is VALID [2020-07-08 21:23:35,752 INFO L280 TraceCheckUtils]: 55: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {7069#true} is VALID [2020-07-08 21:23:35,752 INFO L280 TraceCheckUtils]: 56: Hoare triple {7069#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {7069#true} is VALID [2020-07-08 21:23:35,752 INFO L280 TraceCheckUtils]: 57: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {7069#true} is VALID [2020-07-08 21:23:35,752 INFO L280 TraceCheckUtils]: 58: Hoare triple {7069#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {7069#true} is VALID [2020-07-08 21:23:35,752 INFO L280 TraceCheckUtils]: 59: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {7069#true} is VALID [2020-07-08 21:23:35,753 INFO L280 TraceCheckUtils]: 60: Hoare triple {7069#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {7069#true} is VALID [2020-07-08 21:23:35,753 INFO L280 TraceCheckUtils]: 61: Hoare triple {7069#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {7069#true} is VALID [2020-07-08 21:23:35,753 INFO L280 TraceCheckUtils]: 62: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {7069#true} is VALID [2020-07-08 21:23:35,753 INFO L280 TraceCheckUtils]: 63: Hoare triple {7069#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {7069#true} is VALID [2020-07-08 21:23:35,753 INFO L280 TraceCheckUtils]: 64: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {7069#true} is VALID [2020-07-08 21:23:35,754 INFO L280 TraceCheckUtils]: 65: Hoare triple {7069#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {7069#true} is VALID [2020-07-08 21:23:35,754 INFO L280 TraceCheckUtils]: 66: Hoare triple {7069#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {7069#true} is VALID [2020-07-08 21:23:35,754 INFO L280 TraceCheckUtils]: 67: Hoare triple {7069#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {7069#true} is VALID [2020-07-08 21:23:35,754 INFO L280 TraceCheckUtils]: 68: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {7069#true} is VALID [2020-07-08 21:23:35,754 INFO L280 TraceCheckUtils]: 69: Hoare triple {7069#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {7069#true} is VALID [2020-07-08 21:23:35,755 INFO L280 TraceCheckUtils]: 70: Hoare triple {7069#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {7069#true} is VALID [2020-07-08 21:23:35,755 INFO L280 TraceCheckUtils]: 71: Hoare triple {7069#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {7069#true} is VALID [2020-07-08 21:23:35,755 INFO L280 TraceCheckUtils]: 72: Hoare triple {7069#true} ~cleanupTimeShifts~0 := 4; {7069#true} is VALID [2020-07-08 21:23:35,755 INFO L280 TraceCheckUtils]: 73: Hoare triple {7069#true} ~switchedOnBeforeTS~0 := 0; {7069#true} is VALID [2020-07-08 21:23:35,755 INFO L280 TraceCheckUtils]: 74: Hoare triple {7069#true} ~head~0.base, ~head~0.offset := 0, 0; {7069#true} is VALID [2020-07-08 21:23:35,755 INFO L280 TraceCheckUtils]: 75: Hoare triple {7069#true} ~waterLevel~0 := 1; {7069#true} is VALID [2020-07-08 21:23:35,756 INFO L280 TraceCheckUtils]: 76: Hoare triple {7069#true} ~methaneLevelCritical~0 := 0; {7069#true} is VALID [2020-07-08 21:23:35,756 INFO L280 TraceCheckUtils]: 77: Hoare triple {7069#true} ~pumpRunning~0 := 0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,757 INFO L280 TraceCheckUtils]: 78: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,757 INFO L280 TraceCheckUtils]: 79: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume true; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,758 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7151#(= 0 ~pumpRunning~0)} {7069#true} #926#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,758 INFO L263 TraceCheckUtils]: 81: Hoare triple {7151#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,759 INFO L280 TraceCheckUtils]: 82: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,759 INFO L280 TraceCheckUtils]: 83: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,759 INFO L263 TraceCheckUtils]: 84: Hoare triple {7151#(= 0 ~pumpRunning~0)} call select_helpers(); {7069#true} is VALID [2020-07-08 21:23:35,760 INFO L280 TraceCheckUtils]: 85: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,760 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #826#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,760 INFO L263 TraceCheckUtils]: 87: Hoare triple {7151#(= 0 ~pumpRunning~0)} call select_features(); {7069#true} is VALID [2020-07-08 21:23:35,760 INFO L280 TraceCheckUtils]: 88: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,761 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #828#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,761 INFO L263 TraceCheckUtils]: 90: Hoare triple {7151#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {7069#true} is VALID [2020-07-08 21:23:35,761 INFO L280 TraceCheckUtils]: 91: Hoare triple {7069#true} havoc ~retValue_acc~11; {7069#true} is VALID [2020-07-08 21:23:35,761 INFO L280 TraceCheckUtils]: 92: Hoare triple {7069#true} ~retValue_acc~11 := 1; {7069#true} is VALID [2020-07-08 21:23:35,762 INFO L280 TraceCheckUtils]: 93: Hoare triple {7069#true} #res := ~retValue_acc~11; {7069#true} is VALID [2020-07-08 21:23:35,762 INFO L280 TraceCheckUtils]: 94: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,762 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #830#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,763 INFO L280 TraceCheckUtils]: 96: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,763 INFO L280 TraceCheckUtils]: 97: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,764 INFO L280 TraceCheckUtils]: 98: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc #t~ret0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,764 INFO L280 TraceCheckUtils]: 99: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,765 INFO L263 TraceCheckUtils]: 100: Hoare triple {7151#(= 0 ~pumpRunning~0)} call setup(); {7069#true} is VALID [2020-07-08 21:23:35,765 INFO L280 TraceCheckUtils]: 101: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,765 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #832#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,766 INFO L263 TraceCheckUtils]: 103: Hoare triple {7151#(= 0 ~pumpRunning~0)} call runTest(); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,766 INFO L263 TraceCheckUtils]: 104: Hoare triple {7151#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:23:35,767 INFO L280 TraceCheckUtils]: 105: Hoare triple {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7069#true} is VALID [2020-07-08 21:23:35,767 INFO L280 TraceCheckUtils]: 106: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,767 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #916#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,768 INFO L263 TraceCheckUtils]: 108: Hoare triple {7151#(= 0 ~pumpRunning~0)} call test(); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,768 INFO L280 TraceCheckUtils]: 109: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,769 INFO L280 TraceCheckUtils]: 110: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,769 INFO L280 TraceCheckUtils]: 111: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,770 INFO L280 TraceCheckUtils]: 112: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,770 INFO L280 TraceCheckUtils]: 113: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,771 INFO L280 TraceCheckUtils]: 114: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,771 INFO L280 TraceCheckUtils]: 115: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume !false; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,772 INFO L280 TraceCheckUtils]: 116: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,772 INFO L280 TraceCheckUtils]: 117: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,773 INFO L280 TraceCheckUtils]: 118: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~nondet70; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,773 INFO L280 TraceCheckUtils]: 119: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,774 INFO L280 TraceCheckUtils]: 120: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~8); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,774 INFO L280 TraceCheckUtils]: 121: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,775 INFO L280 TraceCheckUtils]: 122: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet71; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,775 INFO L280 TraceCheckUtils]: 123: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,776 INFO L280 TraceCheckUtils]: 124: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,776 INFO L280 TraceCheckUtils]: 125: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,777 INFO L280 TraceCheckUtils]: 126: Hoare triple {7151#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet72; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,777 INFO L280 TraceCheckUtils]: 127: Hoare triple {7151#(= 0 ~pumpRunning~0)} havoc #t~nondet72; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,778 INFO L280 TraceCheckUtils]: 128: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,778 INFO L263 TraceCheckUtils]: 129: Hoare triple {7151#(= 0 ~pumpRunning~0)} call startSystem(); {7204#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:23:35,778 INFO L280 TraceCheckUtils]: 130: Hoare triple {7204#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7069#true} is VALID [2020-07-08 21:23:35,779 INFO L280 TraceCheckUtils]: 131: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,779 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #878#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,780 INFO L263 TraceCheckUtils]: 133: Hoare triple {7151#(= 0 ~pumpRunning~0)} call timeShift(); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,780 INFO L263 TraceCheckUtils]: 134: Hoare triple {7151#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:23:35,781 INFO L263 TraceCheckUtils]: 135: Hoare triple {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {7069#true} is VALID [2020-07-08 21:23:35,781 INFO L280 TraceCheckUtils]: 136: Hoare triple {7069#true} havoc ~retValue_acc~8; {7069#true} is VALID [2020-07-08 21:23:35,781 INFO L280 TraceCheckUtils]: 137: Hoare triple {7069#true} ~retValue_acc~8 := ~pumpRunning~0; {7069#true} is VALID [2020-07-08 21:23:35,781 INFO L280 TraceCheckUtils]: 138: Hoare triple {7069#true} #res := ~retValue_acc~8; {7069#true} is VALID [2020-07-08 21:23:35,781 INFO L280 TraceCheckUtils]: 139: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,782 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {7069#true} {7203#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {7069#true} is VALID [2020-07-08 21:23:35,782 INFO L280 TraceCheckUtils]: 141: Hoare triple {7069#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7069#true} is VALID [2020-07-08 21:23:35,782 INFO L280 TraceCheckUtils]: 142: Hoare triple {7069#true} ~switchedOnBeforeTS~0 := #t~ret1; {7069#true} is VALID [2020-07-08 21:23:35,782 INFO L280 TraceCheckUtils]: 143: Hoare triple {7069#true} havoc #t~ret1; {7069#true} is VALID [2020-07-08 21:23:35,782 INFO L280 TraceCheckUtils]: 144: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,783 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {7069#true} {7151#(= 0 ~pumpRunning~0)} #886#return; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,783 INFO L280 TraceCheckUtils]: 146: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,784 INFO L280 TraceCheckUtils]: 147: Hoare triple {7151#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,784 INFO L263 TraceCheckUtils]: 148: Hoare triple {7151#(= 0 ~pumpRunning~0)} call processEnvironment(); {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:23:35,785 INFO L280 TraceCheckUtils]: 149: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7069#true} is VALID [2020-07-08 21:23:35,785 INFO L280 TraceCheckUtils]: 150: Hoare triple {7069#true} assume !(0 != ~pumpRunning~0); {7151#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:23:35,786 INFO L263 TraceCheckUtils]: 151: Hoare triple {7151#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:23:35,786 INFO L280 TraceCheckUtils]: 152: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:23:35,787 INFO L280 TraceCheckUtils]: 153: Hoare triple {7210#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:23:35,787 INFO L263 TraceCheckUtils]: 154: Hoare triple {7218#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7069#true} is VALID [2020-07-08 21:23:35,787 INFO L280 TraceCheckUtils]: 155: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,788 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {7069#true} {7218#(not (= 0 |old(~pumpRunning~0)|))} #904#return; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:23:35,788 INFO L280 TraceCheckUtils]: 157: Hoare triple {7218#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7218#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:23:35,789 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {7218#(not (= 0 |old(~pumpRunning~0)|))} {7151#(= 0 ~pumpRunning~0)} #872#return; {7070#false} is VALID [2020-07-08 21:23:35,789 INFO L280 TraceCheckUtils]: 159: Hoare triple {7070#false} assume true; {7070#false} is VALID [2020-07-08 21:23:35,789 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {7070#false} {7151#(= 0 ~pumpRunning~0)} #890#return; {7070#false} is VALID [2020-07-08 21:23:35,789 INFO L263 TraceCheckUtils]: 161: Hoare triple {7070#false} call __utac_acc__Specification5_spec__3(); {7070#false} is VALID [2020-07-08 21:23:35,789 INFO L280 TraceCheckUtils]: 162: Hoare triple {7070#false} havoc ~tmp~1; {7070#false} is VALID [2020-07-08 21:23:35,790 INFO L280 TraceCheckUtils]: 163: Hoare triple {7070#false} havoc ~tmp___0~0; {7070#false} is VALID [2020-07-08 21:23:35,790 INFO L263 TraceCheckUtils]: 164: Hoare triple {7070#false} call #t~ret2 := getWaterLevel(); {7069#true} is VALID [2020-07-08 21:23:35,790 INFO L280 TraceCheckUtils]: 165: Hoare triple {7069#true} havoc ~retValue_acc~5; {7069#true} is VALID [2020-07-08 21:23:35,790 INFO L280 TraceCheckUtils]: 166: Hoare triple {7069#true} ~retValue_acc~5 := ~waterLevel~0; {7069#true} is VALID [2020-07-08 21:23:35,790 INFO L280 TraceCheckUtils]: 167: Hoare triple {7069#true} #res := ~retValue_acc~5; {7069#true} is VALID [2020-07-08 21:23:35,791 INFO L280 TraceCheckUtils]: 168: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,791 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {7069#true} {7070#false} #908#return; {7070#false} is VALID [2020-07-08 21:23:35,791 INFO L280 TraceCheckUtils]: 170: Hoare triple {7070#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7070#false} is VALID [2020-07-08 21:23:35,791 INFO L280 TraceCheckUtils]: 171: Hoare triple {7070#false} ~tmp~1 := #t~ret2; {7070#false} is VALID [2020-07-08 21:23:35,791 INFO L280 TraceCheckUtils]: 172: Hoare triple {7070#false} havoc #t~ret2; {7070#false} is VALID [2020-07-08 21:23:35,792 INFO L280 TraceCheckUtils]: 173: Hoare triple {7070#false} assume 2 != ~tmp~1; {7070#false} is VALID [2020-07-08 21:23:35,792 INFO L263 TraceCheckUtils]: 174: Hoare triple {7070#false} call #t~ret3 := isPumpRunning(); {7069#true} is VALID [2020-07-08 21:23:35,792 INFO L280 TraceCheckUtils]: 175: Hoare triple {7069#true} havoc ~retValue_acc~8; {7069#true} is VALID [2020-07-08 21:23:35,792 INFO L280 TraceCheckUtils]: 176: Hoare triple {7069#true} ~retValue_acc~8 := ~pumpRunning~0; {7069#true} is VALID [2020-07-08 21:23:35,792 INFO L280 TraceCheckUtils]: 177: Hoare triple {7069#true} #res := ~retValue_acc~8; {7069#true} is VALID [2020-07-08 21:23:35,792 INFO L280 TraceCheckUtils]: 178: Hoare triple {7069#true} assume true; {7069#true} is VALID [2020-07-08 21:23:35,793 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {7069#true} {7070#false} #910#return; {7070#false} is VALID [2020-07-08 21:23:35,793 INFO L280 TraceCheckUtils]: 180: Hoare triple {7070#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7070#false} is VALID [2020-07-08 21:23:35,793 INFO L280 TraceCheckUtils]: 181: Hoare triple {7070#false} ~tmp___0~0 := #t~ret3; {7070#false} is VALID [2020-07-08 21:23:35,793 INFO L280 TraceCheckUtils]: 182: Hoare triple {7070#false} havoc #t~ret3; {7070#false} is VALID [2020-07-08 21:23:35,793 INFO L280 TraceCheckUtils]: 183: Hoare triple {7070#false} assume 0 != ~tmp___0~0; {7070#false} is VALID [2020-07-08 21:23:35,794 INFO L280 TraceCheckUtils]: 184: Hoare triple {7070#false} assume 0 == ~switchedOnBeforeTS~0; {7070#false} is VALID [2020-07-08 21:23:35,794 INFO L263 TraceCheckUtils]: 185: Hoare triple {7070#false} call __automaton_fail(); {7070#false} is VALID [2020-07-08 21:23:35,794 INFO L280 TraceCheckUtils]: 186: Hoare triple {7070#false} assume !false; {7070#false} is VALID [2020-07-08 21:23:35,831 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:23:35,831 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [315278012] [2020-07-08 21:23:35,831 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:23:35,831 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-08 21:23:35,832 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1537550442] [2020-07-08 21:23:35,832 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 187 [2020-07-08 21:23:35,833 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:23:35,833 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 21:23:36,007 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 183 edges. 183 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:23:36,007 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 21:23:36,008 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:23:36,008 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 21:23:36,008 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-08 21:23:36,008 INFO L87 Difference]: Start difference. First operand 262 states and 281 transitions. Second operand 8 states. [2020-07-08 21:23:37,116 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:23:52,309 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:23:57,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:23:57,793 INFO L93 Difference]: Finished difference Result 666 states and 793 transitions. [2020-07-08 21:23:57,793 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 21:23:57,793 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 187 [2020-07-08 21:23:57,794 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:23:57,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 21:23:57,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 793 transitions. [2020-07-08 21:23:57,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 21:23:57,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 793 transitions. [2020-07-08 21:23:57,815 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 793 transitions. [2020-07-08 21:23:59,812 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 793 edges. 793 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:23:59,828 INFO L225 Difference]: With dead ends: 666 [2020-07-08 21:23:59,828 INFO L226 Difference]: Without dead ends: 519 [2020-07-08 21:23:59,829 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 94 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=138, Invalid=368, Unknown=0, NotChecked=0, Total=506 [2020-07-08 21:23:59,830 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 519 states. [2020-07-08 21:24:07,188 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 519 to 381. [2020-07-08 21:24:07,188 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:24:07,189 INFO L82 GeneralOperation]: Start isEquivalent. First operand 519 states. Second operand 381 states. [2020-07-08 21:24:07,189 INFO L74 IsIncluded]: Start isIncluded. First operand 519 states. Second operand 381 states. [2020-07-08 21:24:07,189 INFO L87 Difference]: Start difference. First operand 519 states. Second operand 381 states. [2020-07-08 21:24:07,212 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:24:07,212 INFO L93 Difference]: Finished difference Result 519 states and 609 transitions. [2020-07-08 21:24:07,212 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 609 transitions. [2020-07-08 21:24:07,214 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:24:07,214 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:24:07,215 INFO L74 IsIncluded]: Start isIncluded. First operand 381 states. Second operand 519 states. [2020-07-08 21:24:07,215 INFO L87 Difference]: Start difference. First operand 381 states. Second operand 519 states. [2020-07-08 21:24:07,237 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:24:07,237 INFO L93 Difference]: Finished difference Result 519 states and 609 transitions. [2020-07-08 21:24:07,238 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 609 transitions. [2020-07-08 21:24:07,239 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:24:07,239 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:24:07,239 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:24:07,240 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:24:07,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 381 states. [2020-07-08 21:24:07,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 381 states and 412 transitions. [2020-07-08 21:24:07,252 INFO L78 Accepts]: Start accepts. Automaton has 381 states and 412 transitions. Word has length 187 [2020-07-08 21:24:07,253 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:24:07,253 INFO L479 AbstractCegarLoop]: Abstraction has 381 states and 412 transitions. [2020-07-08 21:24:07,253 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 21:24:07,253 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 381 states and 412 transitions. [2020-07-08 21:24:09,062 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 412 edges. 412 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:24:09,063 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 412 transitions. [2020-07-08 21:24:09,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2020-07-08 21:24:09,067 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:24:09,067 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:24:09,067 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 21:24:09,067 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:24:09,067 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:24:09,068 INFO L82 PathProgramCache]: Analyzing trace with hash 2080657374, now seen corresponding path program 1 times [2020-07-08 21:24:09,068 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:24:09,068 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1560075488] [2020-07-08 21:24:09,068 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:24:09,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:09,501 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:24:09,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:09,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {10550#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {10391#true} is VALID [2020-07-08 21:24:09,572 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} #valid := #valid[0 := 0]; {10391#true} is VALID [2020-07-08 21:24:09,572 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} assume 0 < #StackHeapBarrier; {10391#true} is VALID [2020-07-08 21:24:09,572 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {10391#true} is VALID [2020-07-08 21:24:09,573 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {10391#true} is VALID [2020-07-08 21:24:09,573 INFO L280 TraceCheckUtils]: 5: Hoare triple {10391#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {10391#true} is VALID [2020-07-08 21:24:09,573 INFO L280 TraceCheckUtils]: 6: Hoare triple {10391#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {10391#true} is VALID [2020-07-08 21:24:09,573 INFO L280 TraceCheckUtils]: 7: Hoare triple {10391#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {10391#true} is VALID [2020-07-08 21:24:09,573 INFO L280 TraceCheckUtils]: 8: Hoare triple {10391#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {10391#true} is VALID [2020-07-08 21:24:09,574 INFO L280 TraceCheckUtils]: 9: Hoare triple {10391#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {10391#true} is VALID [2020-07-08 21:24:09,574 INFO L280 TraceCheckUtils]: 10: Hoare triple {10391#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {10391#true} is VALID [2020-07-08 21:24:09,574 INFO L280 TraceCheckUtils]: 11: Hoare triple {10391#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {10391#true} is VALID [2020-07-08 21:24:09,574 INFO L280 TraceCheckUtils]: 12: Hoare triple {10391#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {10391#true} is VALID [2020-07-08 21:24:09,574 INFO L280 TraceCheckUtils]: 13: Hoare triple {10391#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {10391#true} is VALID [2020-07-08 21:24:09,574 INFO L280 TraceCheckUtils]: 14: Hoare triple {10391#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {10391#true} is VALID [2020-07-08 21:24:09,575 INFO L280 TraceCheckUtils]: 15: Hoare triple {10391#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {10391#true} is VALID [2020-07-08 21:24:09,575 INFO L280 TraceCheckUtils]: 16: Hoare triple {10391#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {10391#true} is VALID [2020-07-08 21:24:09,575 INFO L280 TraceCheckUtils]: 17: Hoare triple {10391#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {10391#true} is VALID [2020-07-08 21:24:09,575 INFO L280 TraceCheckUtils]: 18: Hoare triple {10391#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {10391#true} is VALID [2020-07-08 21:24:09,575 INFO L280 TraceCheckUtils]: 19: Hoare triple {10391#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {10391#true} is VALID [2020-07-08 21:24:09,576 INFO L280 TraceCheckUtils]: 20: Hoare triple {10391#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {10391#true} is VALID [2020-07-08 21:24:09,576 INFO L280 TraceCheckUtils]: 21: Hoare triple {10391#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {10391#true} is VALID [2020-07-08 21:24:09,576 INFO L280 TraceCheckUtils]: 22: Hoare triple {10391#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {10391#true} is VALID [2020-07-08 21:24:09,576 INFO L280 TraceCheckUtils]: 23: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {10391#true} is VALID [2020-07-08 21:24:09,576 INFO L280 TraceCheckUtils]: 24: Hoare triple {10391#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {10391#true} is VALID [2020-07-08 21:24:09,577 INFO L280 TraceCheckUtils]: 25: Hoare triple {10391#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {10391#true} is VALID [2020-07-08 21:24:09,577 INFO L280 TraceCheckUtils]: 26: Hoare triple {10391#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {10391#true} is VALID [2020-07-08 21:24:09,577 INFO L280 TraceCheckUtils]: 27: Hoare triple {10391#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {10391#true} is VALID [2020-07-08 21:24:09,577 INFO L280 TraceCheckUtils]: 28: Hoare triple {10391#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {10391#true} is VALID [2020-07-08 21:24:09,577 INFO L280 TraceCheckUtils]: 29: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {10391#true} is VALID [2020-07-08 21:24:09,577 INFO L280 TraceCheckUtils]: 30: Hoare triple {10391#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {10391#true} is VALID [2020-07-08 21:24:09,578 INFO L280 TraceCheckUtils]: 31: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {10391#true} is VALID [2020-07-08 21:24:09,578 INFO L280 TraceCheckUtils]: 32: Hoare triple {10391#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {10391#true} is VALID [2020-07-08 21:24:09,578 INFO L280 TraceCheckUtils]: 33: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {10391#true} is VALID [2020-07-08 21:24:09,578 INFO L280 TraceCheckUtils]: 34: Hoare triple {10391#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {10391#true} is VALID [2020-07-08 21:24:09,578 INFO L280 TraceCheckUtils]: 35: Hoare triple {10391#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {10391#true} is VALID [2020-07-08 21:24:09,579 INFO L280 TraceCheckUtils]: 36: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {10391#true} is VALID [2020-07-08 21:24:09,579 INFO L280 TraceCheckUtils]: 37: Hoare triple {10391#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {10391#true} is VALID [2020-07-08 21:24:09,579 INFO L280 TraceCheckUtils]: 38: Hoare triple {10391#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {10391#true} is VALID [2020-07-08 21:24:09,579 INFO L280 TraceCheckUtils]: 39: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {10391#true} is VALID [2020-07-08 21:24:09,579 INFO L280 TraceCheckUtils]: 40: Hoare triple {10391#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {10391#true} is VALID [2020-07-08 21:24:09,580 INFO L280 TraceCheckUtils]: 41: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {10391#true} is VALID [2020-07-08 21:24:09,580 INFO L280 TraceCheckUtils]: 42: Hoare triple {10391#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {10391#true} is VALID [2020-07-08 21:24:09,580 INFO L280 TraceCheckUtils]: 43: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {10391#true} is VALID [2020-07-08 21:24:09,580 INFO L280 TraceCheckUtils]: 44: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {10391#true} is VALID [2020-07-08 21:24:09,580 INFO L280 TraceCheckUtils]: 45: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {10391#true} is VALID [2020-07-08 21:24:09,580 INFO L280 TraceCheckUtils]: 46: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {10391#true} is VALID [2020-07-08 21:24:09,581 INFO L280 TraceCheckUtils]: 47: Hoare triple {10391#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {10391#true} is VALID [2020-07-08 21:24:09,581 INFO L280 TraceCheckUtils]: 48: Hoare triple {10391#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {10391#true} is VALID [2020-07-08 21:24:09,581 INFO L280 TraceCheckUtils]: 49: Hoare triple {10391#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {10391#true} is VALID [2020-07-08 21:24:09,581 INFO L280 TraceCheckUtils]: 50: Hoare triple {10391#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {10391#true} is VALID [2020-07-08 21:24:09,581 INFO L280 TraceCheckUtils]: 51: Hoare triple {10391#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {10391#true} is VALID [2020-07-08 21:24:09,582 INFO L280 TraceCheckUtils]: 52: Hoare triple {10391#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {10391#true} is VALID [2020-07-08 21:24:09,582 INFO L280 TraceCheckUtils]: 53: Hoare triple {10391#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {10391#true} is VALID [2020-07-08 21:24:09,582 INFO L280 TraceCheckUtils]: 54: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {10391#true} is VALID [2020-07-08 21:24:09,582 INFO L280 TraceCheckUtils]: 55: Hoare triple {10391#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {10391#true} is VALID [2020-07-08 21:24:09,583 INFO L280 TraceCheckUtils]: 56: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {10391#true} is VALID [2020-07-08 21:24:09,583 INFO L280 TraceCheckUtils]: 57: Hoare triple {10391#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {10391#true} is VALID [2020-07-08 21:24:09,583 INFO L280 TraceCheckUtils]: 58: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {10391#true} is VALID [2020-07-08 21:24:09,583 INFO L280 TraceCheckUtils]: 59: Hoare triple {10391#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {10391#true} is VALID [2020-07-08 21:24:09,584 INFO L280 TraceCheckUtils]: 60: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {10391#true} is VALID [2020-07-08 21:24:09,584 INFO L280 TraceCheckUtils]: 61: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {10391#true} is VALID [2020-07-08 21:24:09,584 INFO L280 TraceCheckUtils]: 62: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {10391#true} is VALID [2020-07-08 21:24:09,584 INFO L280 TraceCheckUtils]: 63: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {10391#true} is VALID [2020-07-08 21:24:09,585 INFO L280 TraceCheckUtils]: 64: Hoare triple {10391#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {10391#true} is VALID [2020-07-08 21:24:09,585 INFO L280 TraceCheckUtils]: 65: Hoare triple {10391#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {10391#true} is VALID [2020-07-08 21:24:09,585 INFO L280 TraceCheckUtils]: 66: Hoare triple {10391#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {10391#true} is VALID [2020-07-08 21:24:09,585 INFO L280 TraceCheckUtils]: 67: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {10391#true} is VALID [2020-07-08 21:24:09,585 INFO L280 TraceCheckUtils]: 68: Hoare triple {10391#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {10391#true} is VALID [2020-07-08 21:24:09,586 INFO L280 TraceCheckUtils]: 69: Hoare triple {10391#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {10391#true} is VALID [2020-07-08 21:24:09,586 INFO L280 TraceCheckUtils]: 70: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {10391#true} is VALID [2020-07-08 21:24:09,586 INFO L280 TraceCheckUtils]: 71: Hoare triple {10391#true} ~cleanupTimeShifts~0 := 4; {10391#true} is VALID [2020-07-08 21:24:09,586 INFO L280 TraceCheckUtils]: 72: Hoare triple {10391#true} ~switchedOnBeforeTS~0 := 0; {10391#true} is VALID [2020-07-08 21:24:09,587 INFO L280 TraceCheckUtils]: 73: Hoare triple {10391#true} ~head~0.base, ~head~0.offset := 0, 0; {10391#true} is VALID [2020-07-08 21:24:09,587 INFO L280 TraceCheckUtils]: 74: Hoare triple {10391#true} ~waterLevel~0 := 1; {10391#true} is VALID [2020-07-08 21:24:09,587 INFO L280 TraceCheckUtils]: 75: Hoare triple {10391#true} ~methaneLevelCritical~0 := 0; {10391#true} is VALID [2020-07-08 21:24:09,588 INFO L280 TraceCheckUtils]: 76: Hoare triple {10391#true} ~pumpRunning~0 := 0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,588 INFO L280 TraceCheckUtils]: 77: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,589 INFO L280 TraceCheckUtils]: 78: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,590 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10391#true} #926#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:09,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,597 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #826#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:09,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,601 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #828#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:09,604 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} havoc ~retValue_acc~11; {10391#true} is VALID [2020-07-08 21:24:09,605 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} ~retValue_acc~11 := 1; {10391#true} is VALID [2020-07-08 21:24:09,605 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} #res := ~retValue_acc~11; {10391#true} is VALID [2020-07-08 21:24:09,605 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,606 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #830#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:09,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,610 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #832#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:09,624 INFO L280 TraceCheckUtils]: 0: Hoare triple {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10391#true} is VALID [2020-07-08 21:24:09,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,625 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #916#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:09,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {10552#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10391#true} is VALID [2020-07-08 21:24:09,641 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,642 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #878#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:09,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:09,649 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} havoc ~retValue_acc~8; {10391#true} is VALID [2020-07-08 21:24:09,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} ~retValue_acc~8 := ~pumpRunning~0; {10391#true} is VALID [2020-07-08 21:24:09,649 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} #res := ~retValue_acc~8; {10391#true} is VALID [2020-07-08 21:24:09,650 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,650 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10391#true} {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {10391#true} is VALID [2020-07-08 21:24:09,650 INFO L263 TraceCheckUtils]: 0: Hoare triple {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {10391#true} is VALID [2020-07-08 21:24:09,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} havoc ~retValue_acc~8; {10391#true} is VALID [2020-07-08 21:24:09,650 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} ~retValue_acc~8 := ~pumpRunning~0; {10391#true} is VALID [2020-07-08 21:24:09,651 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} #res := ~retValue_acc~8; {10391#true} is VALID [2020-07-08 21:24:09,651 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,651 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10391#true} {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {10391#true} is VALID [2020-07-08 21:24:09,651 INFO L280 TraceCheckUtils]: 6: Hoare triple {10391#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10391#true} is VALID [2020-07-08 21:24:09,651 INFO L280 TraceCheckUtils]: 7: Hoare triple {10391#true} ~switchedOnBeforeTS~0 := #t~ret1; {10391#true} is VALID [2020-07-08 21:24:09,652 INFO L280 TraceCheckUtils]: 8: Hoare triple {10391#true} havoc #t~ret1; {10391#true} is VALID [2020-07-08 21:24:09,652 INFO L280 TraceCheckUtils]: 9: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,653 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #886#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:09,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:09,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:09,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:09,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} havoc ~retValue_acc~6; {10391#true} is VALID [2020-07-08 21:24:09,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} assume ~waterLevel~0 < 2; {10391#true} is VALID [2020-07-08 21:24:09,690 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} ~retValue_acc~6 := 1; {10391#true} is VALID [2020-07-08 21:24:09,691 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} #res := ~retValue_acc~6; {10391#true} is VALID [2020-07-08 21:24:09,691 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,691 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10391#true} {10391#true} #884#return; {10391#true} is VALID [2020-07-08 21:24:09,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} havoc ~retValue_acc~9; {10391#true} is VALID [2020-07-08 21:24:09,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} havoc ~tmp~7; {10391#true} is VALID [2020-07-08 21:24:09,692 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} havoc ~tmp___0~1; {10391#true} is VALID [2020-07-08 21:24:09,692 INFO L263 TraceCheckUtils]: 3: Hoare triple {10391#true} call #t~ret68 := isHighWaterSensorDry(); {10391#true} is VALID [2020-07-08 21:24:09,692 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} havoc ~retValue_acc~6; {10391#true} is VALID [2020-07-08 21:24:09,692 INFO L280 TraceCheckUtils]: 5: Hoare triple {10391#true} assume ~waterLevel~0 < 2; {10391#true} is VALID [2020-07-08 21:24:09,692 INFO L280 TraceCheckUtils]: 6: Hoare triple {10391#true} ~retValue_acc~6 := 1; {10391#true} is VALID [2020-07-08 21:24:09,693 INFO L280 TraceCheckUtils]: 7: Hoare triple {10391#true} #res := ~retValue_acc~6; {10391#true} is VALID [2020-07-08 21:24:09,693 INFO L280 TraceCheckUtils]: 8: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,693 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10391#true} {10391#true} #884#return; {10391#true} is VALID [2020-07-08 21:24:09,694 INFO L280 TraceCheckUtils]: 10: Hoare triple {10391#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {10391#true} is VALID [2020-07-08 21:24:09,694 INFO L280 TraceCheckUtils]: 11: Hoare triple {10391#true} ~tmp~7 := #t~ret68; {10391#true} is VALID [2020-07-08 21:24:09,694 INFO L280 TraceCheckUtils]: 12: Hoare triple {10391#true} havoc #t~ret68; {10391#true} is VALID [2020-07-08 21:24:09,694 INFO L280 TraceCheckUtils]: 13: Hoare triple {10391#true} assume 0 != ~tmp~7; {10391#true} is VALID [2020-07-08 21:24:09,695 INFO L280 TraceCheckUtils]: 14: Hoare triple {10391#true} ~tmp___0~1 := 0; {10391#true} is VALID [2020-07-08 21:24:09,695 INFO L280 TraceCheckUtils]: 15: Hoare triple {10391#true} ~retValue_acc~9 := ~tmp___0~1; {10391#true} is VALID [2020-07-08 21:24:09,695 INFO L280 TraceCheckUtils]: 16: Hoare triple {10391#true} #res := ~retValue_acc~9; {10391#true} is VALID [2020-07-08 21:24:09,696 INFO L280 TraceCheckUtils]: 17: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,697 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #898#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:09,702 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,702 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #902#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10391#true} is VALID [2020-07-08 21:24:09,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} assume 0 == ~pumpRunning~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,704 INFO L263 TraceCheckUtils]: 2: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret49 := isHighWaterLevel(); {10391#true} is VALID [2020-07-08 21:24:09,704 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} havoc ~retValue_acc~9; {10391#true} is VALID [2020-07-08 21:24:09,704 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} havoc ~tmp~7; {10391#true} is VALID [2020-07-08 21:24:09,705 INFO L280 TraceCheckUtils]: 5: Hoare triple {10391#true} havoc ~tmp___0~1; {10391#true} is VALID [2020-07-08 21:24:09,705 INFO L263 TraceCheckUtils]: 6: Hoare triple {10391#true} call #t~ret68 := isHighWaterSensorDry(); {10391#true} is VALID [2020-07-08 21:24:09,705 INFO L280 TraceCheckUtils]: 7: Hoare triple {10391#true} havoc ~retValue_acc~6; {10391#true} is VALID [2020-07-08 21:24:09,705 INFO L280 TraceCheckUtils]: 8: Hoare triple {10391#true} assume ~waterLevel~0 < 2; {10391#true} is VALID [2020-07-08 21:24:09,706 INFO L280 TraceCheckUtils]: 9: Hoare triple {10391#true} ~retValue_acc~6 := 1; {10391#true} is VALID [2020-07-08 21:24:09,706 INFO L280 TraceCheckUtils]: 10: Hoare triple {10391#true} #res := ~retValue_acc~6; {10391#true} is VALID [2020-07-08 21:24:09,706 INFO L280 TraceCheckUtils]: 11: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,706 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {10391#true} {10391#true} #884#return; {10391#true} is VALID [2020-07-08 21:24:09,707 INFO L280 TraceCheckUtils]: 13: Hoare triple {10391#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {10391#true} is VALID [2020-07-08 21:24:09,707 INFO L280 TraceCheckUtils]: 14: Hoare triple {10391#true} ~tmp~7 := #t~ret68; {10391#true} is VALID [2020-07-08 21:24:09,707 INFO L280 TraceCheckUtils]: 15: Hoare triple {10391#true} havoc #t~ret68; {10391#true} is VALID [2020-07-08 21:24:09,707 INFO L280 TraceCheckUtils]: 16: Hoare triple {10391#true} assume 0 != ~tmp~7; {10391#true} is VALID [2020-07-08 21:24:09,707 INFO L280 TraceCheckUtils]: 17: Hoare triple {10391#true} ~tmp___0~1 := 0; {10391#true} is VALID [2020-07-08 21:24:09,708 INFO L280 TraceCheckUtils]: 18: Hoare triple {10391#true} ~retValue_acc~9 := ~tmp___0~1; {10391#true} is VALID [2020-07-08 21:24:09,708 INFO L280 TraceCheckUtils]: 19: Hoare triple {10391#true} #res := ~retValue_acc~9; {10391#true} is VALID [2020-07-08 21:24:09,708 INFO L280 TraceCheckUtils]: 20: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,709 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #898#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,710 INFO L280 TraceCheckUtils]: 22: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,710 INFO L280 TraceCheckUtils]: 23: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret49; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,711 INFO L280 TraceCheckUtils]: 24: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~ret49; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,712 INFO L280 TraceCheckUtils]: 25: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,712 INFO L263 TraceCheckUtils]: 26: Hoare triple {10473#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10391#true} is VALID [2020-07-08 21:24:09,712 INFO L280 TraceCheckUtils]: 27: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,713 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #902#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,714 INFO L280 TraceCheckUtils]: 29: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,714 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10391#true} #872#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {10391#true} is VALID [2020-07-08 21:24:09,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} assume !(0 != ~pumpRunning~0); {10391#true} is VALID [2020-07-08 21:24:09,741 INFO L263 TraceCheckUtils]: 2: Hoare triple {10391#true} call processEnvironment__wrappee__highWaterSensor(); {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:24:09,742 INFO L280 TraceCheckUtils]: 3: Hoare triple {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10391#true} is VALID [2020-07-08 21:24:09,742 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} assume 0 == ~pumpRunning~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,742 INFO L263 TraceCheckUtils]: 5: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret49 := isHighWaterLevel(); {10391#true} is VALID [2020-07-08 21:24:09,743 INFO L280 TraceCheckUtils]: 6: Hoare triple {10391#true} havoc ~retValue_acc~9; {10391#true} is VALID [2020-07-08 21:24:09,743 INFO L280 TraceCheckUtils]: 7: Hoare triple {10391#true} havoc ~tmp~7; {10391#true} is VALID [2020-07-08 21:24:09,743 INFO L280 TraceCheckUtils]: 8: Hoare triple {10391#true} havoc ~tmp___0~1; {10391#true} is VALID [2020-07-08 21:24:09,743 INFO L263 TraceCheckUtils]: 9: Hoare triple {10391#true} call #t~ret68 := isHighWaterSensorDry(); {10391#true} is VALID [2020-07-08 21:24:09,743 INFO L280 TraceCheckUtils]: 10: Hoare triple {10391#true} havoc ~retValue_acc~6; {10391#true} is VALID [2020-07-08 21:24:09,743 INFO L280 TraceCheckUtils]: 11: Hoare triple {10391#true} assume ~waterLevel~0 < 2; {10391#true} is VALID [2020-07-08 21:24:09,744 INFO L280 TraceCheckUtils]: 12: Hoare triple {10391#true} ~retValue_acc~6 := 1; {10391#true} is VALID [2020-07-08 21:24:09,744 INFO L280 TraceCheckUtils]: 13: Hoare triple {10391#true} #res := ~retValue_acc~6; {10391#true} is VALID [2020-07-08 21:24:09,744 INFO L280 TraceCheckUtils]: 14: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,744 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {10391#true} {10391#true} #884#return; {10391#true} is VALID [2020-07-08 21:24:09,745 INFO L280 TraceCheckUtils]: 16: Hoare triple {10391#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {10391#true} is VALID [2020-07-08 21:24:09,745 INFO L280 TraceCheckUtils]: 17: Hoare triple {10391#true} ~tmp~7 := #t~ret68; {10391#true} is VALID [2020-07-08 21:24:09,745 INFO L280 TraceCheckUtils]: 18: Hoare triple {10391#true} havoc #t~ret68; {10391#true} is VALID [2020-07-08 21:24:09,745 INFO L280 TraceCheckUtils]: 19: Hoare triple {10391#true} assume 0 != ~tmp~7; {10391#true} is VALID [2020-07-08 21:24:09,746 INFO L280 TraceCheckUtils]: 20: Hoare triple {10391#true} ~tmp___0~1 := 0; {10391#true} is VALID [2020-07-08 21:24:09,746 INFO L280 TraceCheckUtils]: 21: Hoare triple {10391#true} ~retValue_acc~9 := ~tmp___0~1; {10391#true} is VALID [2020-07-08 21:24:09,746 INFO L280 TraceCheckUtils]: 22: Hoare triple {10391#true} #res := ~retValue_acc~9; {10391#true} is VALID [2020-07-08 21:24:09,746 INFO L280 TraceCheckUtils]: 23: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,747 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #898#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,748 INFO L280 TraceCheckUtils]: 25: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,748 INFO L280 TraceCheckUtils]: 26: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret49; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,749 INFO L280 TraceCheckUtils]: 27: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~ret49; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,749 INFO L280 TraceCheckUtils]: 28: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,750 INFO L263 TraceCheckUtils]: 29: Hoare triple {10473#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10391#true} is VALID [2020-07-08 21:24:09,750 INFO L280 TraceCheckUtils]: 30: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,750 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #902#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,751 INFO L280 TraceCheckUtils]: 32: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,752 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10391#true} #872#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,752 INFO L280 TraceCheckUtils]: 34: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,753 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10473#(= 0 ~pumpRunning~0)} #890#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:09,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} havoc ~retValue_acc~5; {10391#true} is VALID [2020-07-08 21:24:09,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} ~retValue_acc~5 := ~waterLevel~0; {10391#true} is VALID [2020-07-08 21:24:09,758 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} #res := ~retValue_acc~5; {10391#true} is VALID [2020-07-08 21:24:09,758 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,759 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #908#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:09,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {10391#true} havoc ~retValue_acc~8; {10391#true} is VALID [2020-07-08 21:24:09,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {10391#true} ~retValue_acc~8 := ~pumpRunning~0; {10617#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-08 21:24:09,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {10617#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:24:09,792 INFO L280 TraceCheckUtils]: 3: Hoare triple {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:24:09,793 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} {10473#(= 0 ~pumpRunning~0)} #910#return; {10548#(= 0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-08 21:24:09,797 INFO L263 TraceCheckUtils]: 0: Hoare triple {10391#true} call ULTIMATE.init(); {10550#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} is VALID [2020-07-08 21:24:09,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {10550#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {10391#true} is VALID [2020-07-08 21:24:09,798 INFO L280 TraceCheckUtils]: 2: Hoare triple {10391#true} #valid := #valid[0 := 0]; {10391#true} is VALID [2020-07-08 21:24:09,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {10391#true} assume 0 < #StackHeapBarrier; {10391#true} is VALID [2020-07-08 21:24:09,798 INFO L280 TraceCheckUtils]: 4: Hoare triple {10391#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {10391#true} is VALID [2020-07-08 21:24:09,798 INFO L280 TraceCheckUtils]: 5: Hoare triple {10391#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {10391#true} is VALID [2020-07-08 21:24:09,798 INFO L280 TraceCheckUtils]: 6: Hoare triple {10391#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {10391#true} is VALID [2020-07-08 21:24:09,798 INFO L280 TraceCheckUtils]: 7: Hoare triple {10391#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {10391#true} is VALID [2020-07-08 21:24:09,799 INFO L280 TraceCheckUtils]: 8: Hoare triple {10391#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {10391#true} is VALID [2020-07-08 21:24:09,799 INFO L280 TraceCheckUtils]: 9: Hoare triple {10391#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {10391#true} is VALID [2020-07-08 21:24:09,799 INFO L280 TraceCheckUtils]: 10: Hoare triple {10391#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {10391#true} is VALID [2020-07-08 21:24:09,799 INFO L280 TraceCheckUtils]: 11: Hoare triple {10391#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {10391#true} is VALID [2020-07-08 21:24:09,799 INFO L280 TraceCheckUtils]: 12: Hoare triple {10391#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {10391#true} is VALID [2020-07-08 21:24:09,800 INFO L280 TraceCheckUtils]: 13: Hoare triple {10391#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {10391#true} is VALID [2020-07-08 21:24:09,800 INFO L280 TraceCheckUtils]: 14: Hoare triple {10391#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {10391#true} is VALID [2020-07-08 21:24:09,800 INFO L280 TraceCheckUtils]: 15: Hoare triple {10391#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {10391#true} is VALID [2020-07-08 21:24:09,800 INFO L280 TraceCheckUtils]: 16: Hoare triple {10391#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {10391#true} is VALID [2020-07-08 21:24:09,800 INFO L280 TraceCheckUtils]: 17: Hoare triple {10391#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {10391#true} is VALID [2020-07-08 21:24:09,800 INFO L280 TraceCheckUtils]: 18: Hoare triple {10391#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {10391#true} is VALID [2020-07-08 21:24:09,801 INFO L280 TraceCheckUtils]: 19: Hoare triple {10391#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {10391#true} is VALID [2020-07-08 21:24:09,801 INFO L280 TraceCheckUtils]: 20: Hoare triple {10391#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {10391#true} is VALID [2020-07-08 21:24:09,801 INFO L280 TraceCheckUtils]: 21: Hoare triple {10391#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {10391#true} is VALID [2020-07-08 21:24:09,801 INFO L280 TraceCheckUtils]: 22: Hoare triple {10391#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {10391#true} is VALID [2020-07-08 21:24:09,801 INFO L280 TraceCheckUtils]: 23: Hoare triple {10391#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {10391#true} is VALID [2020-07-08 21:24:09,801 INFO L280 TraceCheckUtils]: 24: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {10391#true} is VALID [2020-07-08 21:24:09,802 INFO L280 TraceCheckUtils]: 25: Hoare triple {10391#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {10391#true} is VALID [2020-07-08 21:24:09,802 INFO L280 TraceCheckUtils]: 26: Hoare triple {10391#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {10391#true} is VALID [2020-07-08 21:24:09,802 INFO L280 TraceCheckUtils]: 27: Hoare triple {10391#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {10391#true} is VALID [2020-07-08 21:24:09,802 INFO L280 TraceCheckUtils]: 28: Hoare triple {10391#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {10391#true} is VALID [2020-07-08 21:24:09,802 INFO L280 TraceCheckUtils]: 29: Hoare triple {10391#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {10391#true} is VALID [2020-07-08 21:24:09,802 INFO L280 TraceCheckUtils]: 30: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {10391#true} is VALID [2020-07-08 21:24:09,803 INFO L280 TraceCheckUtils]: 31: Hoare triple {10391#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {10391#true} is VALID [2020-07-08 21:24:09,803 INFO L280 TraceCheckUtils]: 32: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {10391#true} is VALID [2020-07-08 21:24:09,803 INFO L280 TraceCheckUtils]: 33: Hoare triple {10391#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {10391#true} is VALID [2020-07-08 21:24:09,803 INFO L280 TraceCheckUtils]: 34: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {10391#true} is VALID [2020-07-08 21:24:09,803 INFO L280 TraceCheckUtils]: 35: Hoare triple {10391#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {10391#true} is VALID [2020-07-08 21:24:09,804 INFO L280 TraceCheckUtils]: 36: Hoare triple {10391#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {10391#true} is VALID [2020-07-08 21:24:09,804 INFO L280 TraceCheckUtils]: 37: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {10391#true} is VALID [2020-07-08 21:24:09,804 INFO L280 TraceCheckUtils]: 38: Hoare triple {10391#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {10391#true} is VALID [2020-07-08 21:24:09,804 INFO L280 TraceCheckUtils]: 39: Hoare triple {10391#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {10391#true} is VALID [2020-07-08 21:24:09,804 INFO L280 TraceCheckUtils]: 40: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {10391#true} is VALID [2020-07-08 21:24:09,804 INFO L280 TraceCheckUtils]: 41: Hoare triple {10391#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {10391#true} is VALID [2020-07-08 21:24:09,805 INFO L280 TraceCheckUtils]: 42: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {10391#true} is VALID [2020-07-08 21:24:09,805 INFO L280 TraceCheckUtils]: 43: Hoare triple {10391#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {10391#true} is VALID [2020-07-08 21:24:09,805 INFO L280 TraceCheckUtils]: 44: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {10391#true} is VALID [2020-07-08 21:24:09,805 INFO L280 TraceCheckUtils]: 45: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {10391#true} is VALID [2020-07-08 21:24:09,805 INFO L280 TraceCheckUtils]: 46: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {10391#true} is VALID [2020-07-08 21:24:09,805 INFO L280 TraceCheckUtils]: 47: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {10391#true} is VALID [2020-07-08 21:24:09,806 INFO L280 TraceCheckUtils]: 48: Hoare triple {10391#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {10391#true} is VALID [2020-07-08 21:24:09,806 INFO L280 TraceCheckUtils]: 49: Hoare triple {10391#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {10391#true} is VALID [2020-07-08 21:24:09,806 INFO L280 TraceCheckUtils]: 50: Hoare triple {10391#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {10391#true} is VALID [2020-07-08 21:24:09,806 INFO L280 TraceCheckUtils]: 51: Hoare triple {10391#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {10391#true} is VALID [2020-07-08 21:24:09,806 INFO L280 TraceCheckUtils]: 52: Hoare triple {10391#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {10391#true} is VALID [2020-07-08 21:24:09,807 INFO L280 TraceCheckUtils]: 53: Hoare triple {10391#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {10391#true} is VALID [2020-07-08 21:24:09,807 INFO L280 TraceCheckUtils]: 54: Hoare triple {10391#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {10391#true} is VALID [2020-07-08 21:24:09,807 INFO L280 TraceCheckUtils]: 55: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {10391#true} is VALID [2020-07-08 21:24:09,807 INFO L280 TraceCheckUtils]: 56: Hoare triple {10391#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {10391#true} is VALID [2020-07-08 21:24:09,807 INFO L280 TraceCheckUtils]: 57: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {10391#true} is VALID [2020-07-08 21:24:09,807 INFO L280 TraceCheckUtils]: 58: Hoare triple {10391#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {10391#true} is VALID [2020-07-08 21:24:09,808 INFO L280 TraceCheckUtils]: 59: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {10391#true} is VALID [2020-07-08 21:24:09,808 INFO L280 TraceCheckUtils]: 60: Hoare triple {10391#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {10391#true} is VALID [2020-07-08 21:24:09,808 INFO L280 TraceCheckUtils]: 61: Hoare triple {10391#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {10391#true} is VALID [2020-07-08 21:24:09,808 INFO L280 TraceCheckUtils]: 62: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {10391#true} is VALID [2020-07-08 21:24:09,808 INFO L280 TraceCheckUtils]: 63: Hoare triple {10391#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {10391#true} is VALID [2020-07-08 21:24:09,808 INFO L280 TraceCheckUtils]: 64: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {10391#true} is VALID [2020-07-08 21:24:09,809 INFO L280 TraceCheckUtils]: 65: Hoare triple {10391#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {10391#true} is VALID [2020-07-08 21:24:09,809 INFO L280 TraceCheckUtils]: 66: Hoare triple {10391#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {10391#true} is VALID [2020-07-08 21:24:09,809 INFO L280 TraceCheckUtils]: 67: Hoare triple {10391#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {10391#true} is VALID [2020-07-08 21:24:09,809 INFO L280 TraceCheckUtils]: 68: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {10391#true} is VALID [2020-07-08 21:24:09,809 INFO L280 TraceCheckUtils]: 69: Hoare triple {10391#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {10391#true} is VALID [2020-07-08 21:24:09,809 INFO L280 TraceCheckUtils]: 70: Hoare triple {10391#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {10391#true} is VALID [2020-07-08 21:24:09,810 INFO L280 TraceCheckUtils]: 71: Hoare triple {10391#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {10391#true} is VALID [2020-07-08 21:24:09,810 INFO L280 TraceCheckUtils]: 72: Hoare triple {10391#true} ~cleanupTimeShifts~0 := 4; {10391#true} is VALID [2020-07-08 21:24:09,810 INFO L280 TraceCheckUtils]: 73: Hoare triple {10391#true} ~switchedOnBeforeTS~0 := 0; {10391#true} is VALID [2020-07-08 21:24:09,810 INFO L280 TraceCheckUtils]: 74: Hoare triple {10391#true} ~head~0.base, ~head~0.offset := 0, 0; {10391#true} is VALID [2020-07-08 21:24:09,810 INFO L280 TraceCheckUtils]: 75: Hoare triple {10391#true} ~waterLevel~0 := 1; {10391#true} is VALID [2020-07-08 21:24:09,811 INFO L280 TraceCheckUtils]: 76: Hoare triple {10391#true} ~methaneLevelCritical~0 := 0; {10391#true} is VALID [2020-07-08 21:24:09,811 INFO L280 TraceCheckUtils]: 77: Hoare triple {10391#true} ~pumpRunning~0 := 0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,812 INFO L280 TraceCheckUtils]: 78: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,812 INFO L280 TraceCheckUtils]: 79: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,813 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10391#true} #926#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,813 INFO L263 TraceCheckUtils]: 81: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,814 INFO L280 TraceCheckUtils]: 82: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,814 INFO L280 TraceCheckUtils]: 83: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,815 INFO L263 TraceCheckUtils]: 84: Hoare triple {10473#(= 0 ~pumpRunning~0)} call select_helpers(); {10391#true} is VALID [2020-07-08 21:24:09,815 INFO L280 TraceCheckUtils]: 85: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,815 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #826#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,815 INFO L263 TraceCheckUtils]: 87: Hoare triple {10473#(= 0 ~pumpRunning~0)} call select_features(); {10391#true} is VALID [2020-07-08 21:24:09,816 INFO L280 TraceCheckUtils]: 88: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,816 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #828#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,817 INFO L263 TraceCheckUtils]: 90: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {10391#true} is VALID [2020-07-08 21:24:09,817 INFO L280 TraceCheckUtils]: 91: Hoare triple {10391#true} havoc ~retValue_acc~11; {10391#true} is VALID [2020-07-08 21:24:09,817 INFO L280 TraceCheckUtils]: 92: Hoare triple {10391#true} ~retValue_acc~11 := 1; {10391#true} is VALID [2020-07-08 21:24:09,817 INFO L280 TraceCheckUtils]: 93: Hoare triple {10391#true} #res := ~retValue_acc~11; {10391#true} is VALID [2020-07-08 21:24:09,817 INFO L280 TraceCheckUtils]: 94: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,818 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #830#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,819 INFO L280 TraceCheckUtils]: 96: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,819 INFO L280 TraceCheckUtils]: 97: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,820 INFO L280 TraceCheckUtils]: 98: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~ret0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,820 INFO L280 TraceCheckUtils]: 99: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,820 INFO L263 TraceCheckUtils]: 100: Hoare triple {10473#(= 0 ~pumpRunning~0)} call setup(); {10391#true} is VALID [2020-07-08 21:24:09,821 INFO L280 TraceCheckUtils]: 101: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,821 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #832#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,822 INFO L263 TraceCheckUtils]: 103: Hoare triple {10473#(= 0 ~pumpRunning~0)} call runTest(); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,822 INFO L263 TraceCheckUtils]: 104: Hoare triple {10473#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:24:09,823 INFO L280 TraceCheckUtils]: 105: Hoare triple {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10391#true} is VALID [2020-07-08 21:24:09,823 INFO L280 TraceCheckUtils]: 106: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,823 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #916#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,824 INFO L263 TraceCheckUtils]: 108: Hoare triple {10473#(= 0 ~pumpRunning~0)} call test(); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,825 INFO L280 TraceCheckUtils]: 109: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,825 INFO L280 TraceCheckUtils]: 110: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,826 INFO L280 TraceCheckUtils]: 111: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,826 INFO L280 TraceCheckUtils]: 112: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,827 INFO L280 TraceCheckUtils]: 113: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,828 INFO L280 TraceCheckUtils]: 114: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,829 INFO L280 TraceCheckUtils]: 115: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !false; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,829 INFO L280 TraceCheckUtils]: 116: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,830 INFO L280 TraceCheckUtils]: 117: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,831 INFO L280 TraceCheckUtils]: 118: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~nondet70; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,831 INFO L280 TraceCheckUtils]: 119: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,832 INFO L280 TraceCheckUtils]: 120: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~8); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,832 INFO L280 TraceCheckUtils]: 121: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,833 INFO L280 TraceCheckUtils]: 122: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet71; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,833 INFO L280 TraceCheckUtils]: 123: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,834 INFO L280 TraceCheckUtils]: 124: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,834 INFO L280 TraceCheckUtils]: 125: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,835 INFO L280 TraceCheckUtils]: 126: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet72; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,835 INFO L280 TraceCheckUtils]: 127: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~nondet72; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,836 INFO L280 TraceCheckUtils]: 128: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,837 INFO L263 TraceCheckUtils]: 129: Hoare triple {10473#(= 0 ~pumpRunning~0)} call startSystem(); {10552#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:24:09,837 INFO L280 TraceCheckUtils]: 130: Hoare triple {10552#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10391#true} is VALID [2020-07-08 21:24:09,837 INFO L280 TraceCheckUtils]: 131: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,838 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #878#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,838 INFO L263 TraceCheckUtils]: 133: Hoare triple {10473#(= 0 ~pumpRunning~0)} call timeShift(); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,839 INFO L263 TraceCheckUtils]: 134: Hoare triple {10473#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:24:09,839 INFO L263 TraceCheckUtils]: 135: Hoare triple {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {10391#true} is VALID [2020-07-08 21:24:09,839 INFO L280 TraceCheckUtils]: 136: Hoare triple {10391#true} havoc ~retValue_acc~8; {10391#true} is VALID [2020-07-08 21:24:09,840 INFO L280 TraceCheckUtils]: 137: Hoare triple {10391#true} ~retValue_acc~8 := ~pumpRunning~0; {10391#true} is VALID [2020-07-08 21:24:09,840 INFO L280 TraceCheckUtils]: 138: Hoare triple {10391#true} #res := ~retValue_acc~8; {10391#true} is VALID [2020-07-08 21:24:09,840 INFO L280 TraceCheckUtils]: 139: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,840 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {10391#true} {10551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {10391#true} is VALID [2020-07-08 21:24:09,840 INFO L280 TraceCheckUtils]: 141: Hoare triple {10391#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10391#true} is VALID [2020-07-08 21:24:09,841 INFO L280 TraceCheckUtils]: 142: Hoare triple {10391#true} ~switchedOnBeforeTS~0 := #t~ret1; {10391#true} is VALID [2020-07-08 21:24:09,841 INFO L280 TraceCheckUtils]: 143: Hoare triple {10391#true} havoc #t~ret1; {10391#true} is VALID [2020-07-08 21:24:09,841 INFO L280 TraceCheckUtils]: 144: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,842 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #886#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,842 INFO L280 TraceCheckUtils]: 146: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,843 INFO L280 TraceCheckUtils]: 147: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,843 INFO L263 TraceCheckUtils]: 148: Hoare triple {10473#(= 0 ~pumpRunning~0)} call processEnvironment(); {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:24:09,843 INFO L280 TraceCheckUtils]: 149: Hoare triple {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {10391#true} is VALID [2020-07-08 21:24:09,844 INFO L280 TraceCheckUtils]: 150: Hoare triple {10391#true} assume !(0 != ~pumpRunning~0); {10391#true} is VALID [2020-07-08 21:24:09,844 INFO L263 TraceCheckUtils]: 151: Hoare triple {10391#true} call processEnvironment__wrappee__highWaterSensor(); {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:24:09,844 INFO L280 TraceCheckUtils]: 152: Hoare triple {10558#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10391#true} is VALID [2020-07-08 21:24:09,845 INFO L280 TraceCheckUtils]: 153: Hoare triple {10391#true} assume 0 == ~pumpRunning~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,845 INFO L263 TraceCheckUtils]: 154: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret49 := isHighWaterLevel(); {10391#true} is VALID [2020-07-08 21:24:09,845 INFO L280 TraceCheckUtils]: 155: Hoare triple {10391#true} havoc ~retValue_acc~9; {10391#true} is VALID [2020-07-08 21:24:09,845 INFO L280 TraceCheckUtils]: 156: Hoare triple {10391#true} havoc ~tmp~7; {10391#true} is VALID [2020-07-08 21:24:09,846 INFO L280 TraceCheckUtils]: 157: Hoare triple {10391#true} havoc ~tmp___0~1; {10391#true} is VALID [2020-07-08 21:24:09,846 INFO L263 TraceCheckUtils]: 158: Hoare triple {10391#true} call #t~ret68 := isHighWaterSensorDry(); {10391#true} is VALID [2020-07-08 21:24:09,846 INFO L280 TraceCheckUtils]: 159: Hoare triple {10391#true} havoc ~retValue_acc~6; {10391#true} is VALID [2020-07-08 21:24:09,846 INFO L280 TraceCheckUtils]: 160: Hoare triple {10391#true} assume ~waterLevel~0 < 2; {10391#true} is VALID [2020-07-08 21:24:09,846 INFO L280 TraceCheckUtils]: 161: Hoare triple {10391#true} ~retValue_acc~6 := 1; {10391#true} is VALID [2020-07-08 21:24:09,846 INFO L280 TraceCheckUtils]: 162: Hoare triple {10391#true} #res := ~retValue_acc~6; {10391#true} is VALID [2020-07-08 21:24:09,847 INFO L280 TraceCheckUtils]: 163: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,847 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {10391#true} {10391#true} #884#return; {10391#true} is VALID [2020-07-08 21:24:09,847 INFO L280 TraceCheckUtils]: 165: Hoare triple {10391#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {10391#true} is VALID [2020-07-08 21:24:09,847 INFO L280 TraceCheckUtils]: 166: Hoare triple {10391#true} ~tmp~7 := #t~ret68; {10391#true} is VALID [2020-07-08 21:24:09,847 INFO L280 TraceCheckUtils]: 167: Hoare triple {10391#true} havoc #t~ret68; {10391#true} is VALID [2020-07-08 21:24:09,847 INFO L280 TraceCheckUtils]: 168: Hoare triple {10391#true} assume 0 != ~tmp~7; {10391#true} is VALID [2020-07-08 21:24:09,848 INFO L280 TraceCheckUtils]: 169: Hoare triple {10391#true} ~tmp___0~1 := 0; {10391#true} is VALID [2020-07-08 21:24:09,848 INFO L280 TraceCheckUtils]: 170: Hoare triple {10391#true} ~retValue_acc~9 := ~tmp___0~1; {10391#true} is VALID [2020-07-08 21:24:09,848 INFO L280 TraceCheckUtils]: 171: Hoare triple {10391#true} #res := ~retValue_acc~9; {10391#true} is VALID [2020-07-08 21:24:09,848 INFO L280 TraceCheckUtils]: 172: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,849 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #898#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,850 INFO L280 TraceCheckUtils]: 174: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,850 INFO L280 TraceCheckUtils]: 175: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret49; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,851 INFO L280 TraceCheckUtils]: 176: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~ret49; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,851 INFO L280 TraceCheckUtils]: 177: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,851 INFO L263 TraceCheckUtils]: 178: Hoare triple {10473#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10391#true} is VALID [2020-07-08 21:24:09,851 INFO L280 TraceCheckUtils]: 179: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,852 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #902#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,852 INFO L280 TraceCheckUtils]: 181: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,853 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10391#true} #872#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,854 INFO L280 TraceCheckUtils]: 183: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume true; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,854 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {10473#(= 0 ~pumpRunning~0)} {10473#(= 0 ~pumpRunning~0)} #890#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,855 INFO L263 TraceCheckUtils]: 185: Hoare triple {10473#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,855 INFO L280 TraceCheckUtils]: 186: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,856 INFO L280 TraceCheckUtils]: 187: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,856 INFO L263 TraceCheckUtils]: 188: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret2 := getWaterLevel(); {10391#true} is VALID [2020-07-08 21:24:09,856 INFO L280 TraceCheckUtils]: 189: Hoare triple {10391#true} havoc ~retValue_acc~5; {10391#true} is VALID [2020-07-08 21:24:09,856 INFO L280 TraceCheckUtils]: 190: Hoare triple {10391#true} ~retValue_acc~5 := ~waterLevel~0; {10391#true} is VALID [2020-07-08 21:24:09,856 INFO L280 TraceCheckUtils]: 191: Hoare triple {10391#true} #res := ~retValue_acc~5; {10391#true} is VALID [2020-07-08 21:24:09,857 INFO L280 TraceCheckUtils]: 192: Hoare triple {10391#true} assume true; {10391#true} is VALID [2020-07-08 21:24:09,857 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {10391#true} {10473#(= 0 ~pumpRunning~0)} #908#return; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,858 INFO L280 TraceCheckUtils]: 194: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,858 INFO L280 TraceCheckUtils]: 195: Hoare triple {10473#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret2; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,859 INFO L280 TraceCheckUtils]: 196: Hoare triple {10473#(= 0 ~pumpRunning~0)} havoc #t~ret2; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,859 INFO L280 TraceCheckUtils]: 197: Hoare triple {10473#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~1; {10473#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:24:09,860 INFO L263 TraceCheckUtils]: 198: Hoare triple {10473#(= 0 ~pumpRunning~0)} call #t~ret3 := isPumpRunning(); {10391#true} is VALID [2020-07-08 21:24:09,860 INFO L280 TraceCheckUtils]: 199: Hoare triple {10391#true} havoc ~retValue_acc~8; {10391#true} is VALID [2020-07-08 21:24:09,860 INFO L280 TraceCheckUtils]: 200: Hoare triple {10391#true} ~retValue_acc~8 := ~pumpRunning~0; {10617#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-08 21:24:09,861 INFO L280 TraceCheckUtils]: 201: Hoare triple {10617#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:24:09,861 INFO L280 TraceCheckUtils]: 202: Hoare triple {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:24:09,862 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {10618#(= ~pumpRunning~0 |isPumpRunning_#res|)} {10473#(= 0 ~pumpRunning~0)} #910#return; {10548#(= 0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-08 21:24:09,863 INFO L280 TraceCheckUtils]: 204: Hoare triple {10548#(= 0 |__utac_acc__Specification5_spec__3_#t~ret3|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10548#(= 0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-08 21:24:09,863 INFO L280 TraceCheckUtils]: 205: Hoare triple {10548#(= 0 |__utac_acc__Specification5_spec__3_#t~ret3|)} ~tmp___0~0 := #t~ret3; {10549#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-08 21:24:09,864 INFO L280 TraceCheckUtils]: 206: Hoare triple {10549#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret3; {10549#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-08 21:24:09,864 INFO L280 TraceCheckUtils]: 207: Hoare triple {10549#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume 0 != ~tmp___0~0; {10392#false} is VALID [2020-07-08 21:24:09,864 INFO L280 TraceCheckUtils]: 208: Hoare triple {10392#false} assume 0 == ~switchedOnBeforeTS~0; {10392#false} is VALID [2020-07-08 21:24:09,865 INFO L263 TraceCheckUtils]: 209: Hoare triple {10392#false} call __automaton_fail(); {10392#false} is VALID [2020-07-08 21:24:09,865 INFO L280 TraceCheckUtils]: 210: Hoare triple {10392#false} assume !false; {10392#false} is VALID [2020-07-08 21:24:09,906 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-08 21:24:09,907 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1560075488] [2020-07-08 21:24:09,907 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:24:09,907 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 21:24:09,907 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1108669903] [2020-07-08 21:24:09,908 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 211 [2020-07-08 21:24:09,909 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:24:09,909 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 21:24:10,126 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:24:10,127 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 21:24:10,127 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:24:10,127 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 21:24:10,127 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 21:24:10,128 INFO L87 Difference]: Start difference. First operand 381 states and 412 transitions. Second operand 11 states. [2020-07-08 21:24:11,366 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:24:17,330 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:24:17,667 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:24:23,697 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:24:24,375 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:24:25,857 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:24:30,010 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:24:30,408 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:24:30,750 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:24:37,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:24:37,669 INFO L93 Difference]: Finished difference Result 784 states and 920 transitions. [2020-07-08 21:24:37,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-08 21:24:37,670 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 211 [2020-07-08 21:24:37,670 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:24:37,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 21:24:37,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 759 transitions. [2020-07-08 21:24:37,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 21:24:37,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 759 transitions. [2020-07-08 21:24:37,690 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 759 transitions. [2020-07-08 21:24:39,481 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 759 edges. 759 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:24:39,496 INFO L225 Difference]: With dead ends: 784 [2020-07-08 21:24:39,497 INFO L226 Difference]: Without dead ends: 518 [2020-07-08 21:24:39,498 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 147 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=248, Invalid=622, Unknown=0, NotChecked=0, Total=870 [2020-07-08 21:24:39,499 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 518 states. [2020-07-08 21:24:47,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 518 to 380. [2020-07-08 21:24:47,152 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:24:47,153 INFO L82 GeneralOperation]: Start isEquivalent. First operand 518 states. Second operand 380 states. [2020-07-08 21:24:47,153 INFO L74 IsIncluded]: Start isIncluded. First operand 518 states. Second operand 380 states. [2020-07-08 21:24:47,153 INFO L87 Difference]: Start difference. First operand 518 states. Second operand 380 states. [2020-07-08 21:24:47,177 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:24:47,178 INFO L93 Difference]: Finished difference Result 518 states and 609 transitions. [2020-07-08 21:24:47,178 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 609 transitions. [2020-07-08 21:24:47,180 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:24:47,180 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:24:47,180 INFO L74 IsIncluded]: Start isIncluded. First operand 380 states. Second operand 518 states. [2020-07-08 21:24:47,180 INFO L87 Difference]: Start difference. First operand 380 states. Second operand 518 states. [2020-07-08 21:24:47,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:24:47,206 INFO L93 Difference]: Finished difference Result 518 states and 609 transitions. [2020-07-08 21:24:47,206 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 609 transitions. [2020-07-08 21:24:47,208 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:24:47,208 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:24:47,208 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:24:47,208 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:24:47,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 380 states. [2020-07-08 21:24:47,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 380 states and 409 transitions. [2020-07-08 21:24:47,221 INFO L78 Accepts]: Start accepts. Automaton has 380 states and 409 transitions. Word has length 211 [2020-07-08 21:24:47,221 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:24:47,222 INFO L479 AbstractCegarLoop]: Abstraction has 380 states and 409 transitions. [2020-07-08 21:24:47,222 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 21:24:47,222 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 380 states and 409 transitions. [2020-07-08 21:24:49,076 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 409 edges. 409 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:24:49,077 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 409 transitions. [2020-07-08 21:24:49,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-08 21:24:49,083 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:24:49,083 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:24:49,084 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 21:24:49,084 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:24:49,084 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:24:49,085 INFO L82 PathProgramCache]: Analyzing trace with hash -841990399, now seen corresponding path program 1 times [2020-07-08 21:24:49,085 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:24:49,085 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1042130138] [2020-07-08 21:24:49,085 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:24:49,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:49,417 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:24:49,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:49,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {14185#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {14028#true} is VALID [2020-07-08 21:24:49,474 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} #valid := #valid[0 := 0]; {14028#true} is VALID [2020-07-08 21:24:49,474 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} assume 0 < #StackHeapBarrier; {14028#true} is VALID [2020-07-08 21:24:49,474 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {14028#true} is VALID [2020-07-08 21:24:49,474 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {14028#true} is VALID [2020-07-08 21:24:49,474 INFO L280 TraceCheckUtils]: 5: Hoare triple {14028#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {14028#true} is VALID [2020-07-08 21:24:49,475 INFO L280 TraceCheckUtils]: 6: Hoare triple {14028#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {14028#true} is VALID [2020-07-08 21:24:49,475 INFO L280 TraceCheckUtils]: 7: Hoare triple {14028#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {14028#true} is VALID [2020-07-08 21:24:49,475 INFO L280 TraceCheckUtils]: 8: Hoare triple {14028#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {14028#true} is VALID [2020-07-08 21:24:49,475 INFO L280 TraceCheckUtils]: 9: Hoare triple {14028#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {14028#true} is VALID [2020-07-08 21:24:49,475 INFO L280 TraceCheckUtils]: 10: Hoare triple {14028#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {14028#true} is VALID [2020-07-08 21:24:49,475 INFO L280 TraceCheckUtils]: 11: Hoare triple {14028#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {14028#true} is VALID [2020-07-08 21:24:49,476 INFO L280 TraceCheckUtils]: 12: Hoare triple {14028#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {14028#true} is VALID [2020-07-08 21:24:49,476 INFO L280 TraceCheckUtils]: 13: Hoare triple {14028#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {14028#true} is VALID [2020-07-08 21:24:49,476 INFO L280 TraceCheckUtils]: 14: Hoare triple {14028#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {14028#true} is VALID [2020-07-08 21:24:49,476 INFO L280 TraceCheckUtils]: 15: Hoare triple {14028#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {14028#true} is VALID [2020-07-08 21:24:49,476 INFO L280 TraceCheckUtils]: 16: Hoare triple {14028#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {14028#true} is VALID [2020-07-08 21:24:49,477 INFO L280 TraceCheckUtils]: 17: Hoare triple {14028#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {14028#true} is VALID [2020-07-08 21:24:49,477 INFO L280 TraceCheckUtils]: 18: Hoare triple {14028#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {14028#true} is VALID [2020-07-08 21:24:49,477 INFO L280 TraceCheckUtils]: 19: Hoare triple {14028#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {14028#true} is VALID [2020-07-08 21:24:49,477 INFO L280 TraceCheckUtils]: 20: Hoare triple {14028#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {14028#true} is VALID [2020-07-08 21:24:49,477 INFO L280 TraceCheckUtils]: 21: Hoare triple {14028#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {14028#true} is VALID [2020-07-08 21:24:49,478 INFO L280 TraceCheckUtils]: 22: Hoare triple {14028#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {14028#true} is VALID [2020-07-08 21:24:49,478 INFO L280 TraceCheckUtils]: 23: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {14028#true} is VALID [2020-07-08 21:24:49,478 INFO L280 TraceCheckUtils]: 24: Hoare triple {14028#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {14028#true} is VALID [2020-07-08 21:24:49,478 INFO L280 TraceCheckUtils]: 25: Hoare triple {14028#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {14028#true} is VALID [2020-07-08 21:24:49,478 INFO L280 TraceCheckUtils]: 26: Hoare triple {14028#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {14028#true} is VALID [2020-07-08 21:24:49,478 INFO L280 TraceCheckUtils]: 27: Hoare triple {14028#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {14028#true} is VALID [2020-07-08 21:24:49,479 INFO L280 TraceCheckUtils]: 28: Hoare triple {14028#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {14028#true} is VALID [2020-07-08 21:24:49,479 INFO L280 TraceCheckUtils]: 29: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {14028#true} is VALID [2020-07-08 21:24:49,479 INFO L280 TraceCheckUtils]: 30: Hoare triple {14028#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {14028#true} is VALID [2020-07-08 21:24:49,479 INFO L280 TraceCheckUtils]: 31: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {14028#true} is VALID [2020-07-08 21:24:49,479 INFO L280 TraceCheckUtils]: 32: Hoare triple {14028#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {14028#true} is VALID [2020-07-08 21:24:49,480 INFO L280 TraceCheckUtils]: 33: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {14028#true} is VALID [2020-07-08 21:24:49,480 INFO L280 TraceCheckUtils]: 34: Hoare triple {14028#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {14028#true} is VALID [2020-07-08 21:24:49,480 INFO L280 TraceCheckUtils]: 35: Hoare triple {14028#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {14028#true} is VALID [2020-07-08 21:24:49,480 INFO L280 TraceCheckUtils]: 36: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {14028#true} is VALID [2020-07-08 21:24:49,480 INFO L280 TraceCheckUtils]: 37: Hoare triple {14028#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {14028#true} is VALID [2020-07-08 21:24:49,481 INFO L280 TraceCheckUtils]: 38: Hoare triple {14028#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {14028#true} is VALID [2020-07-08 21:24:49,481 INFO L280 TraceCheckUtils]: 39: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {14028#true} is VALID [2020-07-08 21:24:49,481 INFO L280 TraceCheckUtils]: 40: Hoare triple {14028#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {14028#true} is VALID [2020-07-08 21:24:49,481 INFO L280 TraceCheckUtils]: 41: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {14028#true} is VALID [2020-07-08 21:24:49,481 INFO L280 TraceCheckUtils]: 42: Hoare triple {14028#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {14028#true} is VALID [2020-07-08 21:24:49,482 INFO L280 TraceCheckUtils]: 43: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {14028#true} is VALID [2020-07-08 21:24:49,482 INFO L280 TraceCheckUtils]: 44: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {14028#true} is VALID [2020-07-08 21:24:49,482 INFO L280 TraceCheckUtils]: 45: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {14028#true} is VALID [2020-07-08 21:24:49,482 INFO L280 TraceCheckUtils]: 46: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {14028#true} is VALID [2020-07-08 21:24:49,482 INFO L280 TraceCheckUtils]: 47: Hoare triple {14028#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {14028#true} is VALID [2020-07-08 21:24:49,483 INFO L280 TraceCheckUtils]: 48: Hoare triple {14028#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {14028#true} is VALID [2020-07-08 21:24:49,483 INFO L280 TraceCheckUtils]: 49: Hoare triple {14028#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {14028#true} is VALID [2020-07-08 21:24:49,483 INFO L280 TraceCheckUtils]: 50: Hoare triple {14028#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {14028#true} is VALID [2020-07-08 21:24:49,483 INFO L280 TraceCheckUtils]: 51: Hoare triple {14028#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {14028#true} is VALID [2020-07-08 21:24:49,483 INFO L280 TraceCheckUtils]: 52: Hoare triple {14028#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {14028#true} is VALID [2020-07-08 21:24:49,484 INFO L280 TraceCheckUtils]: 53: Hoare triple {14028#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {14028#true} is VALID [2020-07-08 21:24:49,484 INFO L280 TraceCheckUtils]: 54: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {14028#true} is VALID [2020-07-08 21:24:49,484 INFO L280 TraceCheckUtils]: 55: Hoare triple {14028#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {14028#true} is VALID [2020-07-08 21:24:49,484 INFO L280 TraceCheckUtils]: 56: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {14028#true} is VALID [2020-07-08 21:24:49,484 INFO L280 TraceCheckUtils]: 57: Hoare triple {14028#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {14028#true} is VALID [2020-07-08 21:24:49,485 INFO L280 TraceCheckUtils]: 58: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {14028#true} is VALID [2020-07-08 21:24:49,485 INFO L280 TraceCheckUtils]: 59: Hoare triple {14028#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {14028#true} is VALID [2020-07-08 21:24:49,485 INFO L280 TraceCheckUtils]: 60: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {14028#true} is VALID [2020-07-08 21:24:49,485 INFO L280 TraceCheckUtils]: 61: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {14028#true} is VALID [2020-07-08 21:24:49,485 INFO L280 TraceCheckUtils]: 62: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {14028#true} is VALID [2020-07-08 21:24:49,486 INFO L280 TraceCheckUtils]: 63: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {14028#true} is VALID [2020-07-08 21:24:49,486 INFO L280 TraceCheckUtils]: 64: Hoare triple {14028#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {14028#true} is VALID [2020-07-08 21:24:49,486 INFO L280 TraceCheckUtils]: 65: Hoare triple {14028#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {14028#true} is VALID [2020-07-08 21:24:49,486 INFO L280 TraceCheckUtils]: 66: Hoare triple {14028#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {14028#true} is VALID [2020-07-08 21:24:49,486 INFO L280 TraceCheckUtils]: 67: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {14028#true} is VALID [2020-07-08 21:24:49,487 INFO L280 TraceCheckUtils]: 68: Hoare triple {14028#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {14028#true} is VALID [2020-07-08 21:24:49,487 INFO L280 TraceCheckUtils]: 69: Hoare triple {14028#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {14028#true} is VALID [2020-07-08 21:24:49,487 INFO L280 TraceCheckUtils]: 70: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {14028#true} is VALID [2020-07-08 21:24:49,487 INFO L280 TraceCheckUtils]: 71: Hoare triple {14028#true} ~cleanupTimeShifts~0 := 4; {14028#true} is VALID [2020-07-08 21:24:49,487 INFO L280 TraceCheckUtils]: 72: Hoare triple {14028#true} ~switchedOnBeforeTS~0 := 0; {14028#true} is VALID [2020-07-08 21:24:49,488 INFO L280 TraceCheckUtils]: 73: Hoare triple {14028#true} ~head~0.base, ~head~0.offset := 0, 0; {14028#true} is VALID [2020-07-08 21:24:49,488 INFO L280 TraceCheckUtils]: 74: Hoare triple {14028#true} ~waterLevel~0 := 1; {14028#true} is VALID [2020-07-08 21:24:49,488 INFO L280 TraceCheckUtils]: 75: Hoare triple {14028#true} ~methaneLevelCritical~0 := 0; {14028#true} is VALID [2020-07-08 21:24:49,488 INFO L280 TraceCheckUtils]: 76: Hoare triple {14028#true} ~pumpRunning~0 := 0; {14028#true} is VALID [2020-07-08 21:24:49,488 INFO L280 TraceCheckUtils]: 77: Hoare triple {14028#true} ~systemActive~0 := 1; {14028#true} is VALID [2020-07-08 21:24:49,488 INFO L280 TraceCheckUtils]: 78: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,489 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14028#true} {14028#true} #926#return; {14028#true} is VALID [2020-07-08 21:24:49,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:49,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,494 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14028#true} {14028#true} #826#return; {14028#true} is VALID [2020-07-08 21:24:49,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:49,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,497 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14028#true} {14028#true} #828#return; {14028#true} is VALID [2020-07-08 21:24:49,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:49,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} havoc ~retValue_acc~11; {14028#true} is VALID [2020-07-08 21:24:49,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} ~retValue_acc~11 := 1; {14028#true} is VALID [2020-07-08 21:24:49,500 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} #res := ~retValue_acc~11; {14028#true} is VALID [2020-07-08 21:24:49,500 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,501 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14028#true} {14028#true} #830#return; {14028#true} is VALID [2020-07-08 21:24:49,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:49,503 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,503 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14028#true} {14028#true} #832#return; {14028#true} is VALID [2020-07-08 21:24:49,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:49,514 INFO L280 TraceCheckUtils]: 0: Hoare triple {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14028#true} is VALID [2020-07-08 21:24:49,515 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,515 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14028#true} {14028#true} #916#return; {14028#true} is VALID [2020-07-08 21:24:49,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:49,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {14187#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {14028#true} is VALID [2020-07-08 21:24:49,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,527 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14028#true} {14028#true} #878#return; {14028#true} is VALID [2020-07-08 21:24:49,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:49,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:49,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} havoc ~retValue_acc~8; {14028#true} is VALID [2020-07-08 21:24:49,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} ~retValue_acc~8 := ~pumpRunning~0; {14028#true} is VALID [2020-07-08 21:24:49,533 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} #res := ~retValue_acc~8; {14028#true} is VALID [2020-07-08 21:24:49,533 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,533 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14028#true} {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {14028#true} is VALID [2020-07-08 21:24:49,533 INFO L263 TraceCheckUtils]: 0: Hoare triple {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {14028#true} is VALID [2020-07-08 21:24:49,534 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} havoc ~retValue_acc~8; {14028#true} is VALID [2020-07-08 21:24:49,534 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} ~retValue_acc~8 := ~pumpRunning~0; {14028#true} is VALID [2020-07-08 21:24:49,534 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} #res := ~retValue_acc~8; {14028#true} is VALID [2020-07-08 21:24:49,534 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,534 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14028#true} {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {14028#true} is VALID [2020-07-08 21:24:49,535 INFO L280 TraceCheckUtils]: 6: Hoare triple {14028#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {14028#true} is VALID [2020-07-08 21:24:49,535 INFO L280 TraceCheckUtils]: 7: Hoare triple {14028#true} ~switchedOnBeforeTS~0 := #t~ret1; {14028#true} is VALID [2020-07-08 21:24:49,535 INFO L280 TraceCheckUtils]: 8: Hoare triple {14028#true} havoc #t~ret1; {14028#true} is VALID [2020-07-08 21:24:49,535 INFO L280 TraceCheckUtils]: 9: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,535 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {14028#true} {14028#true} #886#return; {14028#true} is VALID [2020-07-08 21:24:49,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:49,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:49,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:49,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:49,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} havoc ~retValue_acc~6; {14028#true} is VALID [2020-07-08 21:24:49,659 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} assume ~waterLevel~0 < 2; {14028#true} is VALID [2020-07-08 21:24:49,659 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} ~retValue_acc~6 := 1; {14028#true} is VALID [2020-07-08 21:24:49,659 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} #res := ~retValue_acc~6; {14028#true} is VALID [2020-07-08 21:24:49,660 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,660 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14028#true} {14028#true} #884#return; {14028#true} is VALID [2020-07-08 21:24:49,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} havoc ~retValue_acc~9; {14028#true} is VALID [2020-07-08 21:24:49,661 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} havoc ~tmp~7; {14028#true} is VALID [2020-07-08 21:24:49,661 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} havoc ~tmp___0~1; {14028#true} is VALID [2020-07-08 21:24:49,661 INFO L263 TraceCheckUtils]: 3: Hoare triple {14028#true} call #t~ret68 := isHighWaterSensorDry(); {14028#true} is VALID [2020-07-08 21:24:49,661 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} havoc ~retValue_acc~6; {14028#true} is VALID [2020-07-08 21:24:49,661 INFO L280 TraceCheckUtils]: 5: Hoare triple {14028#true} assume ~waterLevel~0 < 2; {14028#true} is VALID [2020-07-08 21:24:49,662 INFO L280 TraceCheckUtils]: 6: Hoare triple {14028#true} ~retValue_acc~6 := 1; {14028#true} is VALID [2020-07-08 21:24:49,662 INFO L280 TraceCheckUtils]: 7: Hoare triple {14028#true} #res := ~retValue_acc~6; {14028#true} is VALID [2020-07-08 21:24:49,662 INFO L280 TraceCheckUtils]: 8: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,662 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14028#true} {14028#true} #884#return; {14028#true} is VALID [2020-07-08 21:24:49,662 INFO L280 TraceCheckUtils]: 10: Hoare triple {14028#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {14028#true} is VALID [2020-07-08 21:24:49,663 INFO L280 TraceCheckUtils]: 11: Hoare triple {14028#true} ~tmp~7 := #t~ret68; {14028#true} is VALID [2020-07-08 21:24:49,663 INFO L280 TraceCheckUtils]: 12: Hoare triple {14028#true} havoc #t~ret68; {14028#true} is VALID [2020-07-08 21:24:49,663 INFO L280 TraceCheckUtils]: 13: Hoare triple {14028#true} assume 0 != ~tmp~7; {14028#true} is VALID [2020-07-08 21:24:49,664 INFO L280 TraceCheckUtils]: 14: Hoare triple {14028#true} ~tmp___0~1 := 0; {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 21:24:49,665 INFO L280 TraceCheckUtils]: 15: Hoare triple {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-08 21:24:49,665 INFO L280 TraceCheckUtils]: 16: Hoare triple {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:24:49,666 INFO L280 TraceCheckUtils]: 17: Hoare triple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:24:49,667 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14028#true} #898#return; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-08 21:24:49,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:49,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14028#true} is VALID [2020-07-08 21:24:49,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,674 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14028#true} {14029#false} #900#return; {14029#false} is VALID [2020-07-08 21:24:49,675 INFO L280 TraceCheckUtils]: 0: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14028#true} is VALID [2020-07-08 21:24:49,675 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} assume 0 == ~pumpRunning~0; {14028#true} is VALID [2020-07-08 21:24:49,675 INFO L263 TraceCheckUtils]: 2: Hoare triple {14028#true} call #t~ret49 := isHighWaterLevel(); {14028#true} is VALID [2020-07-08 21:24:49,675 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} havoc ~retValue_acc~9; {14028#true} is VALID [2020-07-08 21:24:49,676 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} havoc ~tmp~7; {14028#true} is VALID [2020-07-08 21:24:49,676 INFO L280 TraceCheckUtils]: 5: Hoare triple {14028#true} havoc ~tmp___0~1; {14028#true} is VALID [2020-07-08 21:24:49,676 INFO L263 TraceCheckUtils]: 6: Hoare triple {14028#true} call #t~ret68 := isHighWaterSensorDry(); {14028#true} is VALID [2020-07-08 21:24:49,677 INFO L280 TraceCheckUtils]: 7: Hoare triple {14028#true} havoc ~retValue_acc~6; {14028#true} is VALID [2020-07-08 21:24:49,677 INFO L280 TraceCheckUtils]: 8: Hoare triple {14028#true} assume ~waterLevel~0 < 2; {14028#true} is VALID [2020-07-08 21:24:49,677 INFO L280 TraceCheckUtils]: 9: Hoare triple {14028#true} ~retValue_acc~6 := 1; {14028#true} is VALID [2020-07-08 21:24:49,678 INFO L280 TraceCheckUtils]: 10: Hoare triple {14028#true} #res := ~retValue_acc~6; {14028#true} is VALID [2020-07-08 21:24:49,678 INFO L280 TraceCheckUtils]: 11: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,678 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14028#true} {14028#true} #884#return; {14028#true} is VALID [2020-07-08 21:24:49,678 INFO L280 TraceCheckUtils]: 13: Hoare triple {14028#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {14028#true} is VALID [2020-07-08 21:24:49,679 INFO L280 TraceCheckUtils]: 14: Hoare triple {14028#true} ~tmp~7 := #t~ret68; {14028#true} is VALID [2020-07-08 21:24:49,679 INFO L280 TraceCheckUtils]: 15: Hoare triple {14028#true} havoc #t~ret68; {14028#true} is VALID [2020-07-08 21:24:49,679 INFO L280 TraceCheckUtils]: 16: Hoare triple {14028#true} assume 0 != ~tmp~7; {14028#true} is VALID [2020-07-08 21:24:49,680 INFO L280 TraceCheckUtils]: 17: Hoare triple {14028#true} ~tmp___0~1 := 0; {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 21:24:49,681 INFO L280 TraceCheckUtils]: 18: Hoare triple {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-08 21:24:49,682 INFO L280 TraceCheckUtils]: 19: Hoare triple {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:24:49,682 INFO L280 TraceCheckUtils]: 20: Hoare triple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:24:49,683 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14028#true} #898#return; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-08 21:24:49,684 INFO L280 TraceCheckUtils]: 22: Hoare triple {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-08 21:24:49,685 INFO L280 TraceCheckUtils]: 23: Hoare triple {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 21:24:49,685 INFO L280 TraceCheckUtils]: 24: Hoare triple {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 21:24:49,686 INFO L280 TraceCheckUtils]: 25: Hoare triple {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {14029#false} is VALID [2020-07-08 21:24:49,686 INFO L263 TraceCheckUtils]: 26: Hoare triple {14029#false} call activatePump(); {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:24:49,686 INFO L280 TraceCheckUtils]: 27: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14028#true} is VALID [2020-07-08 21:24:49,687 INFO L280 TraceCheckUtils]: 28: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,687 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {14028#true} {14029#false} #900#return; {14029#false} is VALID [2020-07-08 21:24:49,687 INFO L280 TraceCheckUtils]: 30: Hoare triple {14029#false} assume true; {14029#false} is VALID [2020-07-08 21:24:49,687 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14029#false} {14028#true} #872#return; {14029#false} is VALID [2020-07-08 21:24:49,688 INFO L280 TraceCheckUtils]: 0: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14028#true} is VALID [2020-07-08 21:24:49,689 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} assume !(0 != ~pumpRunning~0); {14028#true} is VALID [2020-07-08 21:24:49,689 INFO L263 TraceCheckUtils]: 2: Hoare triple {14028#true} call processEnvironment__wrappee__highWaterSensor(); {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:24:49,689 INFO L280 TraceCheckUtils]: 3: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14028#true} is VALID [2020-07-08 21:24:49,690 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} assume 0 == ~pumpRunning~0; {14028#true} is VALID [2020-07-08 21:24:49,690 INFO L263 TraceCheckUtils]: 5: Hoare triple {14028#true} call #t~ret49 := isHighWaterLevel(); {14028#true} is VALID [2020-07-08 21:24:49,690 INFO L280 TraceCheckUtils]: 6: Hoare triple {14028#true} havoc ~retValue_acc~9; {14028#true} is VALID [2020-07-08 21:24:49,690 INFO L280 TraceCheckUtils]: 7: Hoare triple {14028#true} havoc ~tmp~7; {14028#true} is VALID [2020-07-08 21:24:49,690 INFO L280 TraceCheckUtils]: 8: Hoare triple {14028#true} havoc ~tmp___0~1; {14028#true} is VALID [2020-07-08 21:24:49,691 INFO L263 TraceCheckUtils]: 9: Hoare triple {14028#true} call #t~ret68 := isHighWaterSensorDry(); {14028#true} is VALID [2020-07-08 21:24:49,691 INFO L280 TraceCheckUtils]: 10: Hoare triple {14028#true} havoc ~retValue_acc~6; {14028#true} is VALID [2020-07-08 21:24:49,691 INFO L280 TraceCheckUtils]: 11: Hoare triple {14028#true} assume ~waterLevel~0 < 2; {14028#true} is VALID [2020-07-08 21:24:49,691 INFO L280 TraceCheckUtils]: 12: Hoare triple {14028#true} ~retValue_acc~6 := 1; {14028#true} is VALID [2020-07-08 21:24:49,691 INFO L280 TraceCheckUtils]: 13: Hoare triple {14028#true} #res := ~retValue_acc~6; {14028#true} is VALID [2020-07-08 21:24:49,691 INFO L280 TraceCheckUtils]: 14: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,692 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {14028#true} {14028#true} #884#return; {14028#true} is VALID [2020-07-08 21:24:49,692 INFO L280 TraceCheckUtils]: 16: Hoare triple {14028#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {14028#true} is VALID [2020-07-08 21:24:49,692 INFO L280 TraceCheckUtils]: 17: Hoare triple {14028#true} ~tmp~7 := #t~ret68; {14028#true} is VALID [2020-07-08 21:24:49,692 INFO L280 TraceCheckUtils]: 18: Hoare triple {14028#true} havoc #t~ret68; {14028#true} is VALID [2020-07-08 21:24:49,692 INFO L280 TraceCheckUtils]: 19: Hoare triple {14028#true} assume 0 != ~tmp~7; {14028#true} is VALID [2020-07-08 21:24:49,693 INFO L280 TraceCheckUtils]: 20: Hoare triple {14028#true} ~tmp___0~1 := 0; {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 21:24:49,694 INFO L280 TraceCheckUtils]: 21: Hoare triple {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-08 21:24:49,695 INFO L280 TraceCheckUtils]: 22: Hoare triple {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:24:49,696 INFO L280 TraceCheckUtils]: 23: Hoare triple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:24:49,697 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14028#true} #898#return; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-08 21:24:49,698 INFO L280 TraceCheckUtils]: 25: Hoare triple {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-08 21:24:49,699 INFO L280 TraceCheckUtils]: 26: Hoare triple {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 21:24:49,699 INFO L280 TraceCheckUtils]: 27: Hoare triple {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 21:24:49,700 INFO L280 TraceCheckUtils]: 28: Hoare triple {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {14029#false} is VALID [2020-07-08 21:24:49,701 INFO L263 TraceCheckUtils]: 29: Hoare triple {14029#false} call activatePump(); {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:24:49,701 INFO L280 TraceCheckUtils]: 30: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14028#true} is VALID [2020-07-08 21:24:49,701 INFO L280 TraceCheckUtils]: 31: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,701 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14028#true} {14029#false} #900#return; {14029#false} is VALID [2020-07-08 21:24:49,702 INFO L280 TraceCheckUtils]: 33: Hoare triple {14029#false} assume true; {14029#false} is VALID [2020-07-08 21:24:49,702 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {14029#false} {14028#true} #872#return; {14029#false} is VALID [2020-07-08 21:24:49,702 INFO L280 TraceCheckUtils]: 35: Hoare triple {14029#false} assume true; {14029#false} is VALID [2020-07-08 21:24:49,703 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {14029#false} {14028#true} #890#return; {14029#false} is VALID [2020-07-08 21:24:49,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:49,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} havoc ~retValue_acc~5; {14028#true} is VALID [2020-07-08 21:24:49,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} ~retValue_acc~5 := ~waterLevel~0; {14028#true} is VALID [2020-07-08 21:24:49,709 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} #res := ~retValue_acc~5; {14028#true} is VALID [2020-07-08 21:24:49,709 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,709 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14028#true} {14029#false} #908#return; {14029#false} is VALID [2020-07-08 21:24:49,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:24:49,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {14028#true} havoc ~retValue_acc~8; {14028#true} is VALID [2020-07-08 21:24:49,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {14028#true} ~retValue_acc~8 := ~pumpRunning~0; {14028#true} is VALID [2020-07-08 21:24:49,714 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} #res := ~retValue_acc~8; {14028#true} is VALID [2020-07-08 21:24:49,715 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,715 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14028#true} {14029#false} #910#return; {14029#false} is VALID [2020-07-08 21:24:49,721 INFO L263 TraceCheckUtils]: 0: Hoare triple {14028#true} call ULTIMATE.init(); {14185#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} is VALID [2020-07-08 21:24:49,722 INFO L280 TraceCheckUtils]: 1: Hoare triple {14185#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {14028#true} is VALID [2020-07-08 21:24:49,722 INFO L280 TraceCheckUtils]: 2: Hoare triple {14028#true} #valid := #valid[0 := 0]; {14028#true} is VALID [2020-07-08 21:24:49,722 INFO L280 TraceCheckUtils]: 3: Hoare triple {14028#true} assume 0 < #StackHeapBarrier; {14028#true} is VALID [2020-07-08 21:24:49,723 INFO L280 TraceCheckUtils]: 4: Hoare triple {14028#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {14028#true} is VALID [2020-07-08 21:24:49,723 INFO L280 TraceCheckUtils]: 5: Hoare triple {14028#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {14028#true} is VALID [2020-07-08 21:24:49,723 INFO L280 TraceCheckUtils]: 6: Hoare triple {14028#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {14028#true} is VALID [2020-07-08 21:24:49,723 INFO L280 TraceCheckUtils]: 7: Hoare triple {14028#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {14028#true} is VALID [2020-07-08 21:24:49,724 INFO L280 TraceCheckUtils]: 8: Hoare triple {14028#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {14028#true} is VALID [2020-07-08 21:24:49,724 INFO L280 TraceCheckUtils]: 9: Hoare triple {14028#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {14028#true} is VALID [2020-07-08 21:24:49,724 INFO L280 TraceCheckUtils]: 10: Hoare triple {14028#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {14028#true} is VALID [2020-07-08 21:24:49,724 INFO L280 TraceCheckUtils]: 11: Hoare triple {14028#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {14028#true} is VALID [2020-07-08 21:24:49,724 INFO L280 TraceCheckUtils]: 12: Hoare triple {14028#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {14028#true} is VALID [2020-07-08 21:24:49,725 INFO L280 TraceCheckUtils]: 13: Hoare triple {14028#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {14028#true} is VALID [2020-07-08 21:24:49,725 INFO L280 TraceCheckUtils]: 14: Hoare triple {14028#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {14028#true} is VALID [2020-07-08 21:24:49,725 INFO L280 TraceCheckUtils]: 15: Hoare triple {14028#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {14028#true} is VALID [2020-07-08 21:24:49,725 INFO L280 TraceCheckUtils]: 16: Hoare triple {14028#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {14028#true} is VALID [2020-07-08 21:24:49,725 INFO L280 TraceCheckUtils]: 17: Hoare triple {14028#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {14028#true} is VALID [2020-07-08 21:24:49,726 INFO L280 TraceCheckUtils]: 18: Hoare triple {14028#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {14028#true} is VALID [2020-07-08 21:24:49,726 INFO L280 TraceCheckUtils]: 19: Hoare triple {14028#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {14028#true} is VALID [2020-07-08 21:24:49,726 INFO L280 TraceCheckUtils]: 20: Hoare triple {14028#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {14028#true} is VALID [2020-07-08 21:24:49,726 INFO L280 TraceCheckUtils]: 21: Hoare triple {14028#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {14028#true} is VALID [2020-07-08 21:24:49,726 INFO L280 TraceCheckUtils]: 22: Hoare triple {14028#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {14028#true} is VALID [2020-07-08 21:24:49,727 INFO L280 TraceCheckUtils]: 23: Hoare triple {14028#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {14028#true} is VALID [2020-07-08 21:24:49,727 INFO L280 TraceCheckUtils]: 24: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {14028#true} is VALID [2020-07-08 21:24:49,727 INFO L280 TraceCheckUtils]: 25: Hoare triple {14028#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {14028#true} is VALID [2020-07-08 21:24:49,727 INFO L280 TraceCheckUtils]: 26: Hoare triple {14028#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {14028#true} is VALID [2020-07-08 21:24:49,727 INFO L280 TraceCheckUtils]: 27: Hoare triple {14028#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {14028#true} is VALID [2020-07-08 21:24:49,727 INFO L280 TraceCheckUtils]: 28: Hoare triple {14028#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {14028#true} is VALID [2020-07-08 21:24:49,728 INFO L280 TraceCheckUtils]: 29: Hoare triple {14028#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {14028#true} is VALID [2020-07-08 21:24:49,728 INFO L280 TraceCheckUtils]: 30: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {14028#true} is VALID [2020-07-08 21:24:49,728 INFO L280 TraceCheckUtils]: 31: Hoare triple {14028#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {14028#true} is VALID [2020-07-08 21:24:49,728 INFO L280 TraceCheckUtils]: 32: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {14028#true} is VALID [2020-07-08 21:24:49,728 INFO L280 TraceCheckUtils]: 33: Hoare triple {14028#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {14028#true} is VALID [2020-07-08 21:24:49,729 INFO L280 TraceCheckUtils]: 34: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {14028#true} is VALID [2020-07-08 21:24:49,729 INFO L280 TraceCheckUtils]: 35: Hoare triple {14028#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {14028#true} is VALID [2020-07-08 21:24:49,729 INFO L280 TraceCheckUtils]: 36: Hoare triple {14028#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {14028#true} is VALID [2020-07-08 21:24:49,729 INFO L280 TraceCheckUtils]: 37: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {14028#true} is VALID [2020-07-08 21:24:49,729 INFO L280 TraceCheckUtils]: 38: Hoare triple {14028#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {14028#true} is VALID [2020-07-08 21:24:49,730 INFO L280 TraceCheckUtils]: 39: Hoare triple {14028#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {14028#true} is VALID [2020-07-08 21:24:49,730 INFO L280 TraceCheckUtils]: 40: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {14028#true} is VALID [2020-07-08 21:24:49,730 INFO L280 TraceCheckUtils]: 41: Hoare triple {14028#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {14028#true} is VALID [2020-07-08 21:24:49,730 INFO L280 TraceCheckUtils]: 42: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {14028#true} is VALID [2020-07-08 21:24:49,730 INFO L280 TraceCheckUtils]: 43: Hoare triple {14028#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {14028#true} is VALID [2020-07-08 21:24:49,730 INFO L280 TraceCheckUtils]: 44: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {14028#true} is VALID [2020-07-08 21:24:49,731 INFO L280 TraceCheckUtils]: 45: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {14028#true} is VALID [2020-07-08 21:24:49,731 INFO L280 TraceCheckUtils]: 46: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {14028#true} is VALID [2020-07-08 21:24:49,731 INFO L280 TraceCheckUtils]: 47: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {14028#true} is VALID [2020-07-08 21:24:49,731 INFO L280 TraceCheckUtils]: 48: Hoare triple {14028#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {14028#true} is VALID [2020-07-08 21:24:49,731 INFO L280 TraceCheckUtils]: 49: Hoare triple {14028#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {14028#true} is VALID [2020-07-08 21:24:49,732 INFO L280 TraceCheckUtils]: 50: Hoare triple {14028#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {14028#true} is VALID [2020-07-08 21:24:49,732 INFO L280 TraceCheckUtils]: 51: Hoare triple {14028#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {14028#true} is VALID [2020-07-08 21:24:49,732 INFO L280 TraceCheckUtils]: 52: Hoare triple {14028#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {14028#true} is VALID [2020-07-08 21:24:49,732 INFO L280 TraceCheckUtils]: 53: Hoare triple {14028#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {14028#true} is VALID [2020-07-08 21:24:49,732 INFO L280 TraceCheckUtils]: 54: Hoare triple {14028#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {14028#true} is VALID [2020-07-08 21:24:49,733 INFO L280 TraceCheckUtils]: 55: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {14028#true} is VALID [2020-07-08 21:24:49,733 INFO L280 TraceCheckUtils]: 56: Hoare triple {14028#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {14028#true} is VALID [2020-07-08 21:24:49,733 INFO L280 TraceCheckUtils]: 57: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {14028#true} is VALID [2020-07-08 21:24:49,733 INFO L280 TraceCheckUtils]: 58: Hoare triple {14028#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {14028#true} is VALID [2020-07-08 21:24:49,733 INFO L280 TraceCheckUtils]: 59: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {14028#true} is VALID [2020-07-08 21:24:49,734 INFO L280 TraceCheckUtils]: 60: Hoare triple {14028#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {14028#true} is VALID [2020-07-08 21:24:49,734 INFO L280 TraceCheckUtils]: 61: Hoare triple {14028#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {14028#true} is VALID [2020-07-08 21:24:49,734 INFO L280 TraceCheckUtils]: 62: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {14028#true} is VALID [2020-07-08 21:24:49,734 INFO L280 TraceCheckUtils]: 63: Hoare triple {14028#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {14028#true} is VALID [2020-07-08 21:24:49,734 INFO L280 TraceCheckUtils]: 64: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {14028#true} is VALID [2020-07-08 21:24:49,735 INFO L280 TraceCheckUtils]: 65: Hoare triple {14028#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {14028#true} is VALID [2020-07-08 21:24:49,735 INFO L280 TraceCheckUtils]: 66: Hoare triple {14028#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {14028#true} is VALID [2020-07-08 21:24:49,735 INFO L280 TraceCheckUtils]: 67: Hoare triple {14028#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {14028#true} is VALID [2020-07-08 21:24:49,735 INFO L280 TraceCheckUtils]: 68: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {14028#true} is VALID [2020-07-08 21:24:49,735 INFO L280 TraceCheckUtils]: 69: Hoare triple {14028#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {14028#true} is VALID [2020-07-08 21:24:49,736 INFO L280 TraceCheckUtils]: 70: Hoare triple {14028#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {14028#true} is VALID [2020-07-08 21:24:49,736 INFO L280 TraceCheckUtils]: 71: Hoare triple {14028#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {14028#true} is VALID [2020-07-08 21:24:49,736 INFO L280 TraceCheckUtils]: 72: Hoare triple {14028#true} ~cleanupTimeShifts~0 := 4; {14028#true} is VALID [2020-07-08 21:24:49,736 INFO L280 TraceCheckUtils]: 73: Hoare triple {14028#true} ~switchedOnBeforeTS~0 := 0; {14028#true} is VALID [2020-07-08 21:24:49,736 INFO L280 TraceCheckUtils]: 74: Hoare triple {14028#true} ~head~0.base, ~head~0.offset := 0, 0; {14028#true} is VALID [2020-07-08 21:24:49,736 INFO L280 TraceCheckUtils]: 75: Hoare triple {14028#true} ~waterLevel~0 := 1; {14028#true} is VALID [2020-07-08 21:24:49,737 INFO L280 TraceCheckUtils]: 76: Hoare triple {14028#true} ~methaneLevelCritical~0 := 0; {14028#true} is VALID [2020-07-08 21:24:49,737 INFO L280 TraceCheckUtils]: 77: Hoare triple {14028#true} ~pumpRunning~0 := 0; {14028#true} is VALID [2020-07-08 21:24:49,737 INFO L280 TraceCheckUtils]: 78: Hoare triple {14028#true} ~systemActive~0 := 1; {14028#true} is VALID [2020-07-08 21:24:49,737 INFO L280 TraceCheckUtils]: 79: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,737 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14028#true} {14028#true} #926#return; {14028#true} is VALID [2020-07-08 21:24:49,738 INFO L263 TraceCheckUtils]: 81: Hoare triple {14028#true} call #t~ret74 := main(); {14028#true} is VALID [2020-07-08 21:24:49,738 INFO L280 TraceCheckUtils]: 82: Hoare triple {14028#true} havoc ~retValue_acc~0; {14028#true} is VALID [2020-07-08 21:24:49,738 INFO L280 TraceCheckUtils]: 83: Hoare triple {14028#true} havoc ~tmp~0; {14028#true} is VALID [2020-07-08 21:24:49,738 INFO L263 TraceCheckUtils]: 84: Hoare triple {14028#true} call select_helpers(); {14028#true} is VALID [2020-07-08 21:24:49,738 INFO L280 TraceCheckUtils]: 85: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,738 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14028#true} {14028#true} #826#return; {14028#true} is VALID [2020-07-08 21:24:49,739 INFO L263 TraceCheckUtils]: 87: Hoare triple {14028#true} call select_features(); {14028#true} is VALID [2020-07-08 21:24:49,739 INFO L280 TraceCheckUtils]: 88: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,739 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14028#true} {14028#true} #828#return; {14028#true} is VALID [2020-07-08 21:24:49,739 INFO L263 TraceCheckUtils]: 90: Hoare triple {14028#true} call #t~ret0 := valid_product(); {14028#true} is VALID [2020-07-08 21:24:49,739 INFO L280 TraceCheckUtils]: 91: Hoare triple {14028#true} havoc ~retValue_acc~11; {14028#true} is VALID [2020-07-08 21:24:49,739 INFO L280 TraceCheckUtils]: 92: Hoare triple {14028#true} ~retValue_acc~11 := 1; {14028#true} is VALID [2020-07-08 21:24:49,740 INFO L280 TraceCheckUtils]: 93: Hoare triple {14028#true} #res := ~retValue_acc~11; {14028#true} is VALID [2020-07-08 21:24:49,740 INFO L280 TraceCheckUtils]: 94: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,740 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {14028#true} {14028#true} #830#return; {14028#true} is VALID [2020-07-08 21:24:49,740 INFO L280 TraceCheckUtils]: 96: Hoare triple {14028#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14028#true} is VALID [2020-07-08 21:24:49,741 INFO L280 TraceCheckUtils]: 97: Hoare triple {14028#true} ~tmp~0 := #t~ret0; {14028#true} is VALID [2020-07-08 21:24:49,741 INFO L280 TraceCheckUtils]: 98: Hoare triple {14028#true} havoc #t~ret0; {14028#true} is VALID [2020-07-08 21:24:49,741 INFO L280 TraceCheckUtils]: 99: Hoare triple {14028#true} assume 0 != ~tmp~0; {14028#true} is VALID [2020-07-08 21:24:49,741 INFO L263 TraceCheckUtils]: 100: Hoare triple {14028#true} call setup(); {14028#true} is VALID [2020-07-08 21:24:49,742 INFO L280 TraceCheckUtils]: 101: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,742 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14028#true} {14028#true} #832#return; {14028#true} is VALID [2020-07-08 21:24:49,742 INFO L263 TraceCheckUtils]: 103: Hoare triple {14028#true} call runTest(); {14028#true} is VALID [2020-07-08 21:24:49,743 INFO L263 TraceCheckUtils]: 104: Hoare triple {14028#true} call __utac_acc__Specification5_spec__1(); {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:24:49,743 INFO L280 TraceCheckUtils]: 105: Hoare triple {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14028#true} is VALID [2020-07-08 21:24:49,744 INFO L280 TraceCheckUtils]: 106: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,744 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14028#true} {14028#true} #916#return; {14028#true} is VALID [2020-07-08 21:24:49,744 INFO L263 TraceCheckUtils]: 108: Hoare triple {14028#true} call test(); {14028#true} is VALID [2020-07-08 21:24:49,744 INFO L280 TraceCheckUtils]: 109: Hoare triple {14028#true} havoc ~splverifierCounter~0; {14028#true} is VALID [2020-07-08 21:24:49,744 INFO L280 TraceCheckUtils]: 110: Hoare triple {14028#true} havoc ~tmp~8; {14028#true} is VALID [2020-07-08 21:24:49,745 INFO L280 TraceCheckUtils]: 111: Hoare triple {14028#true} havoc ~tmp___0~2; {14028#true} is VALID [2020-07-08 21:24:49,745 INFO L280 TraceCheckUtils]: 112: Hoare triple {14028#true} havoc ~tmp___1~0; {14028#true} is VALID [2020-07-08 21:24:49,745 INFO L280 TraceCheckUtils]: 113: Hoare triple {14028#true} havoc ~tmp___2~0; {14028#true} is VALID [2020-07-08 21:24:49,745 INFO L280 TraceCheckUtils]: 114: Hoare triple {14028#true} ~splverifierCounter~0 := 0; {14028#true} is VALID [2020-07-08 21:24:49,746 INFO L280 TraceCheckUtils]: 115: Hoare triple {14028#true} assume !false; {14028#true} is VALID [2020-07-08 21:24:49,746 INFO L280 TraceCheckUtils]: 116: Hoare triple {14028#true} assume ~splverifierCounter~0 < 4; {14028#true} is VALID [2020-07-08 21:24:49,746 INFO L280 TraceCheckUtils]: 117: Hoare triple {14028#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {14028#true} is VALID [2020-07-08 21:24:49,746 INFO L280 TraceCheckUtils]: 118: Hoare triple {14028#true} ~tmp~8 := #t~nondet70; {14028#true} is VALID [2020-07-08 21:24:49,747 INFO L280 TraceCheckUtils]: 119: Hoare triple {14028#true} havoc #t~nondet70; {14028#true} is VALID [2020-07-08 21:24:49,747 INFO L280 TraceCheckUtils]: 120: Hoare triple {14028#true} assume !(0 != ~tmp~8); {14028#true} is VALID [2020-07-08 21:24:49,747 INFO L280 TraceCheckUtils]: 121: Hoare triple {14028#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {14028#true} is VALID [2020-07-08 21:24:49,748 INFO L280 TraceCheckUtils]: 122: Hoare triple {14028#true} ~tmp___0~2 := #t~nondet71; {14028#true} is VALID [2020-07-08 21:24:49,748 INFO L280 TraceCheckUtils]: 123: Hoare triple {14028#true} havoc #t~nondet71; {14028#true} is VALID [2020-07-08 21:24:49,748 INFO L280 TraceCheckUtils]: 124: Hoare triple {14028#true} assume !(0 != ~tmp___0~2); {14028#true} is VALID [2020-07-08 21:24:49,748 INFO L280 TraceCheckUtils]: 125: Hoare triple {14028#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {14028#true} is VALID [2020-07-08 21:24:49,749 INFO L280 TraceCheckUtils]: 126: Hoare triple {14028#true} ~tmp___2~0 := #t~nondet72; {14028#true} is VALID [2020-07-08 21:24:49,749 INFO L280 TraceCheckUtils]: 127: Hoare triple {14028#true} havoc #t~nondet72; {14028#true} is VALID [2020-07-08 21:24:49,749 INFO L280 TraceCheckUtils]: 128: Hoare triple {14028#true} assume 0 != ~tmp___2~0; {14028#true} is VALID [2020-07-08 21:24:49,750 INFO L263 TraceCheckUtils]: 129: Hoare triple {14028#true} call startSystem(); {14187#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:24:49,751 INFO L280 TraceCheckUtils]: 130: Hoare triple {14187#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {14028#true} is VALID [2020-07-08 21:24:49,751 INFO L280 TraceCheckUtils]: 131: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,751 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {14028#true} {14028#true} #878#return; {14028#true} is VALID [2020-07-08 21:24:49,752 INFO L263 TraceCheckUtils]: 133: Hoare triple {14028#true} call timeShift(); {14028#true} is VALID [2020-07-08 21:24:49,752 INFO L263 TraceCheckUtils]: 134: Hoare triple {14028#true} call __utac_acc__Specification5_spec__2(); {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:24:49,752 INFO L263 TraceCheckUtils]: 135: Hoare triple {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {14028#true} is VALID [2020-07-08 21:24:49,753 INFO L280 TraceCheckUtils]: 136: Hoare triple {14028#true} havoc ~retValue_acc~8; {14028#true} is VALID [2020-07-08 21:24:49,753 INFO L280 TraceCheckUtils]: 137: Hoare triple {14028#true} ~retValue_acc~8 := ~pumpRunning~0; {14028#true} is VALID [2020-07-08 21:24:49,753 INFO L280 TraceCheckUtils]: 138: Hoare triple {14028#true} #res := ~retValue_acc~8; {14028#true} is VALID [2020-07-08 21:24:49,753 INFO L280 TraceCheckUtils]: 139: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,753 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {14028#true} {14186#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {14028#true} is VALID [2020-07-08 21:24:49,754 INFO L280 TraceCheckUtils]: 141: Hoare triple {14028#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {14028#true} is VALID [2020-07-08 21:24:49,754 INFO L280 TraceCheckUtils]: 142: Hoare triple {14028#true} ~switchedOnBeforeTS~0 := #t~ret1; {14028#true} is VALID [2020-07-08 21:24:49,754 INFO L280 TraceCheckUtils]: 143: Hoare triple {14028#true} havoc #t~ret1; {14028#true} is VALID [2020-07-08 21:24:49,754 INFO L280 TraceCheckUtils]: 144: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,754 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {14028#true} {14028#true} #886#return; {14028#true} is VALID [2020-07-08 21:24:49,755 INFO L280 TraceCheckUtils]: 146: Hoare triple {14028#true} assume !(0 != ~pumpRunning~0); {14028#true} is VALID [2020-07-08 21:24:49,755 INFO L280 TraceCheckUtils]: 147: Hoare triple {14028#true} assume 0 != ~systemActive~0; {14028#true} is VALID [2020-07-08 21:24:49,755 INFO L263 TraceCheckUtils]: 148: Hoare triple {14028#true} call processEnvironment(); {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:24:49,756 INFO L280 TraceCheckUtils]: 149: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14028#true} is VALID [2020-07-08 21:24:49,756 INFO L280 TraceCheckUtils]: 150: Hoare triple {14028#true} assume !(0 != ~pumpRunning~0); {14028#true} is VALID [2020-07-08 21:24:49,756 INFO L263 TraceCheckUtils]: 151: Hoare triple {14028#true} call processEnvironment__wrappee__highWaterSensor(); {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:24:49,757 INFO L280 TraceCheckUtils]: 152: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14028#true} is VALID [2020-07-08 21:24:49,757 INFO L280 TraceCheckUtils]: 153: Hoare triple {14028#true} assume 0 == ~pumpRunning~0; {14028#true} is VALID [2020-07-08 21:24:49,757 INFO L263 TraceCheckUtils]: 154: Hoare triple {14028#true} call #t~ret49 := isHighWaterLevel(); {14028#true} is VALID [2020-07-08 21:24:49,757 INFO L280 TraceCheckUtils]: 155: Hoare triple {14028#true} havoc ~retValue_acc~9; {14028#true} is VALID [2020-07-08 21:24:49,757 INFO L280 TraceCheckUtils]: 156: Hoare triple {14028#true} havoc ~tmp~7; {14028#true} is VALID [2020-07-08 21:24:49,758 INFO L280 TraceCheckUtils]: 157: Hoare triple {14028#true} havoc ~tmp___0~1; {14028#true} is VALID [2020-07-08 21:24:49,758 INFO L263 TraceCheckUtils]: 158: Hoare triple {14028#true} call #t~ret68 := isHighWaterSensorDry(); {14028#true} is VALID [2020-07-08 21:24:49,758 INFO L280 TraceCheckUtils]: 159: Hoare triple {14028#true} havoc ~retValue_acc~6; {14028#true} is VALID [2020-07-08 21:24:49,758 INFO L280 TraceCheckUtils]: 160: Hoare triple {14028#true} assume ~waterLevel~0 < 2; {14028#true} is VALID [2020-07-08 21:24:49,758 INFO L280 TraceCheckUtils]: 161: Hoare triple {14028#true} ~retValue_acc~6 := 1; {14028#true} is VALID [2020-07-08 21:24:49,758 INFO L280 TraceCheckUtils]: 162: Hoare triple {14028#true} #res := ~retValue_acc~6; {14028#true} is VALID [2020-07-08 21:24:49,759 INFO L280 TraceCheckUtils]: 163: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,759 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {14028#true} {14028#true} #884#return; {14028#true} is VALID [2020-07-08 21:24:49,759 INFO L280 TraceCheckUtils]: 165: Hoare triple {14028#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {14028#true} is VALID [2020-07-08 21:24:49,759 INFO L280 TraceCheckUtils]: 166: Hoare triple {14028#true} ~tmp~7 := #t~ret68; {14028#true} is VALID [2020-07-08 21:24:49,759 INFO L280 TraceCheckUtils]: 167: Hoare triple {14028#true} havoc #t~ret68; {14028#true} is VALID [2020-07-08 21:24:49,760 INFO L280 TraceCheckUtils]: 168: Hoare triple {14028#true} assume 0 != ~tmp~7; {14028#true} is VALID [2020-07-08 21:24:49,761 INFO L280 TraceCheckUtils]: 169: Hoare triple {14028#true} ~tmp___0~1 := 0; {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 21:24:49,761 INFO L280 TraceCheckUtils]: 170: Hoare triple {14256#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-08 21:24:49,762 INFO L280 TraceCheckUtils]: 171: Hoare triple {14257#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:24:49,763 INFO L280 TraceCheckUtils]: 172: Hoare triple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:24:49,764 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {14258#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14028#true} #898#return; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-08 21:24:49,765 INFO L280 TraceCheckUtils]: 174: Hoare triple {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-08 21:24:49,766 INFO L280 TraceCheckUtils]: 175: Hoare triple {14245#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 21:24:49,767 INFO L280 TraceCheckUtils]: 176: Hoare triple {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-08 21:24:49,767 INFO L280 TraceCheckUtils]: 177: Hoare triple {14246#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {14029#false} is VALID [2020-07-08 21:24:49,768 INFO L263 TraceCheckUtils]: 178: Hoare triple {14029#false} call activatePump(); {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:24:49,768 INFO L280 TraceCheckUtils]: 179: Hoare triple {14193#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14028#true} is VALID [2020-07-08 21:24:49,768 INFO L280 TraceCheckUtils]: 180: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,769 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {14028#true} {14029#false} #900#return; {14029#false} is VALID [2020-07-08 21:24:49,769 INFO L280 TraceCheckUtils]: 182: Hoare triple {14029#false} assume true; {14029#false} is VALID [2020-07-08 21:24:49,769 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {14029#false} {14028#true} #872#return; {14029#false} is VALID [2020-07-08 21:24:49,769 INFO L280 TraceCheckUtils]: 184: Hoare triple {14029#false} assume true; {14029#false} is VALID [2020-07-08 21:24:49,770 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {14029#false} {14028#true} #890#return; {14029#false} is VALID [2020-07-08 21:24:49,770 INFO L263 TraceCheckUtils]: 186: Hoare triple {14029#false} call __utac_acc__Specification5_spec__3(); {14029#false} is VALID [2020-07-08 21:24:49,770 INFO L280 TraceCheckUtils]: 187: Hoare triple {14029#false} havoc ~tmp~1; {14029#false} is VALID [2020-07-08 21:24:49,771 INFO L280 TraceCheckUtils]: 188: Hoare triple {14029#false} havoc ~tmp___0~0; {14029#false} is VALID [2020-07-08 21:24:49,771 INFO L263 TraceCheckUtils]: 189: Hoare triple {14029#false} call #t~ret2 := getWaterLevel(); {14028#true} is VALID [2020-07-08 21:24:49,771 INFO L280 TraceCheckUtils]: 190: Hoare triple {14028#true} havoc ~retValue_acc~5; {14028#true} is VALID [2020-07-08 21:24:49,771 INFO L280 TraceCheckUtils]: 191: Hoare triple {14028#true} ~retValue_acc~5 := ~waterLevel~0; {14028#true} is VALID [2020-07-08 21:24:49,771 INFO L280 TraceCheckUtils]: 192: Hoare triple {14028#true} #res := ~retValue_acc~5; {14028#true} is VALID [2020-07-08 21:24:49,772 INFO L280 TraceCheckUtils]: 193: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,772 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {14028#true} {14029#false} #908#return; {14029#false} is VALID [2020-07-08 21:24:49,772 INFO L280 TraceCheckUtils]: 195: Hoare triple {14029#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {14029#false} is VALID [2020-07-08 21:24:49,772 INFO L280 TraceCheckUtils]: 196: Hoare triple {14029#false} ~tmp~1 := #t~ret2; {14029#false} is VALID [2020-07-08 21:24:49,772 INFO L280 TraceCheckUtils]: 197: Hoare triple {14029#false} havoc #t~ret2; {14029#false} is VALID [2020-07-08 21:24:49,772 INFO L280 TraceCheckUtils]: 198: Hoare triple {14029#false} assume 2 != ~tmp~1; {14029#false} is VALID [2020-07-08 21:24:49,773 INFO L263 TraceCheckUtils]: 199: Hoare triple {14029#false} call #t~ret3 := isPumpRunning(); {14028#true} is VALID [2020-07-08 21:24:49,773 INFO L280 TraceCheckUtils]: 200: Hoare triple {14028#true} havoc ~retValue_acc~8; {14028#true} is VALID [2020-07-08 21:24:49,773 INFO L280 TraceCheckUtils]: 201: Hoare triple {14028#true} ~retValue_acc~8 := ~pumpRunning~0; {14028#true} is VALID [2020-07-08 21:24:49,773 INFO L280 TraceCheckUtils]: 202: Hoare triple {14028#true} #res := ~retValue_acc~8; {14028#true} is VALID [2020-07-08 21:24:49,773 INFO L280 TraceCheckUtils]: 203: Hoare triple {14028#true} assume true; {14028#true} is VALID [2020-07-08 21:24:49,774 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {14028#true} {14029#false} #910#return; {14029#false} is VALID [2020-07-08 21:24:49,774 INFO L280 TraceCheckUtils]: 205: Hoare triple {14029#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {14029#false} is VALID [2020-07-08 21:24:49,774 INFO L280 TraceCheckUtils]: 206: Hoare triple {14029#false} ~tmp___0~0 := #t~ret3; {14029#false} is VALID [2020-07-08 21:24:49,774 INFO L280 TraceCheckUtils]: 207: Hoare triple {14029#false} havoc #t~ret3; {14029#false} is VALID [2020-07-08 21:24:49,774 INFO L280 TraceCheckUtils]: 208: Hoare triple {14029#false} assume 0 != ~tmp___0~0; {14029#false} is VALID [2020-07-08 21:24:49,775 INFO L280 TraceCheckUtils]: 209: Hoare triple {14029#false} assume 0 == ~switchedOnBeforeTS~0; {14029#false} is VALID [2020-07-08 21:24:49,775 INFO L263 TraceCheckUtils]: 210: Hoare triple {14029#false} call __automaton_fail(); {14029#false} is VALID [2020-07-08 21:24:49,775 INFO L280 TraceCheckUtils]: 211: Hoare triple {14029#false} assume !false; {14029#false} is VALID [2020-07-08 21:24:49,854 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:24:49,855 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1042130138] [2020-07-08 21:24:49,856 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:24:49,856 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 21:24:49,857 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1769885449] [2020-07-08 21:24:49,858 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 212 [2020-07-08 21:24:49,859 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:24:49,859 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 21:24:50,065 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:24:50,066 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 21:24:50,066 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:24:50,066 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 21:24:50,066 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 21:24:50,067 INFO L87 Difference]: Start difference. First operand 380 states and 409 transitions. Second operand 11 states. [2020-07-08 21:24:59,849 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:25:00,270 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 21:25:00,688 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 21:25:01,268 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:25:01,803 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:25:02,190 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:25:15,371 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:25:15,372 INFO L93 Difference]: Finished difference Result 785 states and 916 transitions. [2020-07-08 21:25:15,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 21:25:15,372 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 212 [2020-07-08 21:25:15,372 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:25:15,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 21:25:15,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 631 transitions. [2020-07-08 21:25:15,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 21:25:15,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 631 transitions. [2020-07-08 21:25:15,394 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 631 transitions. [2020-07-08 21:25:16,908 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 631 edges. 631 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:25:16,926 INFO L225 Difference]: With dead ends: 785 [2020-07-08 21:25:16,926 INFO L226 Difference]: Without dead ends: 520 [2020-07-08 21:25:16,928 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-08 21:25:16,929 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 520 states. [2020-07-08 21:25:24,578 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 520 to 388. [2020-07-08 21:25:24,578 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:25:24,578 INFO L82 GeneralOperation]: Start isEquivalent. First operand 520 states. Second operand 388 states. [2020-07-08 21:25:24,578 INFO L74 IsIncluded]: Start isIncluded. First operand 520 states. Second operand 388 states. [2020-07-08 21:25:24,578 INFO L87 Difference]: Start difference. First operand 520 states. Second operand 388 states. [2020-07-08 21:25:24,600 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:25:24,600 INFO L93 Difference]: Finished difference Result 520 states and 610 transitions. [2020-07-08 21:25:24,600 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 610 transitions. [2020-07-08 21:25:24,602 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:25:24,602 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:25:24,602 INFO L74 IsIncluded]: Start isIncluded. First operand 388 states. Second operand 520 states. [2020-07-08 21:25:24,603 INFO L87 Difference]: Start difference. First operand 388 states. Second operand 520 states. [2020-07-08 21:25:24,624 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:25:24,625 INFO L93 Difference]: Finished difference Result 520 states and 610 transitions. [2020-07-08 21:25:24,625 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 610 transitions. [2020-07-08 21:25:24,626 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:25:24,627 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:25:24,627 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:25:24,627 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:25:24,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 388 states. [2020-07-08 21:25:24,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 388 states and 417 transitions. [2020-07-08 21:25:24,640 INFO L78 Accepts]: Start accepts. Automaton has 388 states and 417 transitions. Word has length 212 [2020-07-08 21:25:24,641 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:25:24,641 INFO L479 AbstractCegarLoop]: Abstraction has 388 states and 417 transitions. [2020-07-08 21:25:24,641 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 21:25:24,641 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 388 states and 417 transitions. [2020-07-08 21:25:26,570 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 417 edges. 417 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:25:26,570 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 417 transitions. [2020-07-08 21:25:26,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-08 21:25:26,574 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:25:26,575 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:25:26,575 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 21:25:26,575 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:25:26,575 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:25:26,576 INFO L82 PathProgramCache]: Analyzing trace with hash -967194783, now seen corresponding path program 1 times [2020-07-08 21:25:26,576 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:25:26,576 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2097187990] [2020-07-08 21:25:26,576 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:25:26,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:25:26,899 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:25:26,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:25:26,976 INFO L280 TraceCheckUtils]: 0: Hoare triple {17829#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {17670#true} is VALID [2020-07-08 21:25:26,976 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} #valid := #valid[0 := 0]; {17670#true} is VALID [2020-07-08 21:25:26,976 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} assume 0 < #StackHeapBarrier; {17670#true} is VALID [2020-07-08 21:25:26,977 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {17670#true} is VALID [2020-07-08 21:25:26,977 INFO L280 TraceCheckUtils]: 4: Hoare triple {17670#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {17670#true} is VALID [2020-07-08 21:25:26,977 INFO L280 TraceCheckUtils]: 5: Hoare triple {17670#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {17670#true} is VALID [2020-07-08 21:25:26,978 INFO L280 TraceCheckUtils]: 6: Hoare triple {17670#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {17670#true} is VALID [2020-07-08 21:25:26,978 INFO L280 TraceCheckUtils]: 7: Hoare triple {17670#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {17670#true} is VALID [2020-07-08 21:25:26,978 INFO L280 TraceCheckUtils]: 8: Hoare triple {17670#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {17670#true} is VALID [2020-07-08 21:25:26,979 INFO L280 TraceCheckUtils]: 9: Hoare triple {17670#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {17670#true} is VALID [2020-07-08 21:25:26,979 INFO L280 TraceCheckUtils]: 10: Hoare triple {17670#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {17670#true} is VALID [2020-07-08 21:25:26,979 INFO L280 TraceCheckUtils]: 11: Hoare triple {17670#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {17670#true} is VALID [2020-07-08 21:25:26,979 INFO L280 TraceCheckUtils]: 12: Hoare triple {17670#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {17670#true} is VALID [2020-07-08 21:25:26,980 INFO L280 TraceCheckUtils]: 13: Hoare triple {17670#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {17670#true} is VALID [2020-07-08 21:25:26,980 INFO L280 TraceCheckUtils]: 14: Hoare triple {17670#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {17670#true} is VALID [2020-07-08 21:25:26,980 INFO L280 TraceCheckUtils]: 15: Hoare triple {17670#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {17670#true} is VALID [2020-07-08 21:25:26,980 INFO L280 TraceCheckUtils]: 16: Hoare triple {17670#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {17670#true} is VALID [2020-07-08 21:25:26,981 INFO L280 TraceCheckUtils]: 17: Hoare triple {17670#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {17670#true} is VALID [2020-07-08 21:25:26,981 INFO L280 TraceCheckUtils]: 18: Hoare triple {17670#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {17670#true} is VALID [2020-07-08 21:25:26,981 INFO L280 TraceCheckUtils]: 19: Hoare triple {17670#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {17670#true} is VALID [2020-07-08 21:25:26,981 INFO L280 TraceCheckUtils]: 20: Hoare triple {17670#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {17670#true} is VALID [2020-07-08 21:25:26,982 INFO L280 TraceCheckUtils]: 21: Hoare triple {17670#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {17670#true} is VALID [2020-07-08 21:25:26,982 INFO L280 TraceCheckUtils]: 22: Hoare triple {17670#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {17670#true} is VALID [2020-07-08 21:25:26,982 INFO L280 TraceCheckUtils]: 23: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {17670#true} is VALID [2020-07-08 21:25:26,983 INFO L280 TraceCheckUtils]: 24: Hoare triple {17670#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {17670#true} is VALID [2020-07-08 21:25:26,983 INFO L280 TraceCheckUtils]: 25: Hoare triple {17670#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {17670#true} is VALID [2020-07-08 21:25:26,983 INFO L280 TraceCheckUtils]: 26: Hoare triple {17670#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {17670#true} is VALID [2020-07-08 21:25:26,983 INFO L280 TraceCheckUtils]: 27: Hoare triple {17670#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {17670#true} is VALID [2020-07-08 21:25:26,984 INFO L280 TraceCheckUtils]: 28: Hoare triple {17670#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {17670#true} is VALID [2020-07-08 21:25:26,984 INFO L280 TraceCheckUtils]: 29: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {17670#true} is VALID [2020-07-08 21:25:26,984 INFO L280 TraceCheckUtils]: 30: Hoare triple {17670#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {17670#true} is VALID [2020-07-08 21:25:26,984 INFO L280 TraceCheckUtils]: 31: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {17670#true} is VALID [2020-07-08 21:25:26,984 INFO L280 TraceCheckUtils]: 32: Hoare triple {17670#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {17670#true} is VALID [2020-07-08 21:25:26,985 INFO L280 TraceCheckUtils]: 33: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {17670#true} is VALID [2020-07-08 21:25:26,985 INFO L280 TraceCheckUtils]: 34: Hoare triple {17670#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {17670#true} is VALID [2020-07-08 21:25:26,985 INFO L280 TraceCheckUtils]: 35: Hoare triple {17670#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {17670#true} is VALID [2020-07-08 21:25:26,985 INFO L280 TraceCheckUtils]: 36: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {17670#true} is VALID [2020-07-08 21:25:26,985 INFO L280 TraceCheckUtils]: 37: Hoare triple {17670#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {17670#true} is VALID [2020-07-08 21:25:26,986 INFO L280 TraceCheckUtils]: 38: Hoare triple {17670#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {17670#true} is VALID [2020-07-08 21:25:26,986 INFO L280 TraceCheckUtils]: 39: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {17670#true} is VALID [2020-07-08 21:25:26,986 INFO L280 TraceCheckUtils]: 40: Hoare triple {17670#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {17670#true} is VALID [2020-07-08 21:25:26,986 INFO L280 TraceCheckUtils]: 41: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {17670#true} is VALID [2020-07-08 21:25:26,986 INFO L280 TraceCheckUtils]: 42: Hoare triple {17670#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {17670#true} is VALID [2020-07-08 21:25:26,986 INFO L280 TraceCheckUtils]: 43: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {17670#true} is VALID [2020-07-08 21:25:26,987 INFO L280 TraceCheckUtils]: 44: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {17670#true} is VALID [2020-07-08 21:25:26,987 INFO L280 TraceCheckUtils]: 45: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {17670#true} is VALID [2020-07-08 21:25:26,987 INFO L280 TraceCheckUtils]: 46: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {17670#true} is VALID [2020-07-08 21:25:26,987 INFO L280 TraceCheckUtils]: 47: Hoare triple {17670#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {17670#true} is VALID [2020-07-08 21:25:26,987 INFO L280 TraceCheckUtils]: 48: Hoare triple {17670#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {17670#true} is VALID [2020-07-08 21:25:26,988 INFO L280 TraceCheckUtils]: 49: Hoare triple {17670#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {17670#true} is VALID [2020-07-08 21:25:26,988 INFO L280 TraceCheckUtils]: 50: Hoare triple {17670#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {17670#true} is VALID [2020-07-08 21:25:26,988 INFO L280 TraceCheckUtils]: 51: Hoare triple {17670#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {17670#true} is VALID [2020-07-08 21:25:26,988 INFO L280 TraceCheckUtils]: 52: Hoare triple {17670#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {17670#true} is VALID [2020-07-08 21:25:26,988 INFO L280 TraceCheckUtils]: 53: Hoare triple {17670#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {17670#true} is VALID [2020-07-08 21:25:26,989 INFO L280 TraceCheckUtils]: 54: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {17670#true} is VALID [2020-07-08 21:25:26,989 INFO L280 TraceCheckUtils]: 55: Hoare triple {17670#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {17670#true} is VALID [2020-07-08 21:25:26,989 INFO L280 TraceCheckUtils]: 56: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {17670#true} is VALID [2020-07-08 21:25:26,989 INFO L280 TraceCheckUtils]: 57: Hoare triple {17670#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {17670#true} is VALID [2020-07-08 21:25:26,989 INFO L280 TraceCheckUtils]: 58: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {17670#true} is VALID [2020-07-08 21:25:26,990 INFO L280 TraceCheckUtils]: 59: Hoare triple {17670#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {17670#true} is VALID [2020-07-08 21:25:26,990 INFO L280 TraceCheckUtils]: 60: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {17670#true} is VALID [2020-07-08 21:25:26,990 INFO L280 TraceCheckUtils]: 61: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {17670#true} is VALID [2020-07-08 21:25:26,990 INFO L280 TraceCheckUtils]: 62: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {17670#true} is VALID [2020-07-08 21:25:26,990 INFO L280 TraceCheckUtils]: 63: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {17670#true} is VALID [2020-07-08 21:25:26,990 INFO L280 TraceCheckUtils]: 64: Hoare triple {17670#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {17670#true} is VALID [2020-07-08 21:25:26,991 INFO L280 TraceCheckUtils]: 65: Hoare triple {17670#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {17670#true} is VALID [2020-07-08 21:25:26,991 INFO L280 TraceCheckUtils]: 66: Hoare triple {17670#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {17670#true} is VALID [2020-07-08 21:25:26,991 INFO L280 TraceCheckUtils]: 67: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {17670#true} is VALID [2020-07-08 21:25:26,991 INFO L280 TraceCheckUtils]: 68: Hoare triple {17670#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {17670#true} is VALID [2020-07-08 21:25:26,991 INFO L280 TraceCheckUtils]: 69: Hoare triple {17670#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {17670#true} is VALID [2020-07-08 21:25:26,992 INFO L280 TraceCheckUtils]: 70: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {17670#true} is VALID [2020-07-08 21:25:26,992 INFO L280 TraceCheckUtils]: 71: Hoare triple {17670#true} ~cleanupTimeShifts~0 := 4; {17670#true} is VALID [2020-07-08 21:25:26,992 INFO L280 TraceCheckUtils]: 72: Hoare triple {17670#true} ~switchedOnBeforeTS~0 := 0; {17670#true} is VALID [2020-07-08 21:25:26,992 INFO L280 TraceCheckUtils]: 73: Hoare triple {17670#true} ~head~0.base, ~head~0.offset := 0, 0; {17670#true} is VALID [2020-07-08 21:25:26,993 INFO L280 TraceCheckUtils]: 74: Hoare triple {17670#true} ~waterLevel~0 := 1; {17670#true} is VALID [2020-07-08 21:25:26,993 INFO L280 TraceCheckUtils]: 75: Hoare triple {17670#true} ~methaneLevelCritical~0 := 0; {17670#true} is VALID [2020-07-08 21:25:26,993 INFO L280 TraceCheckUtils]: 76: Hoare triple {17670#true} ~pumpRunning~0 := 0; {17670#true} is VALID [2020-07-08 21:25:26,994 INFO L280 TraceCheckUtils]: 77: Hoare triple {17670#true} ~systemActive~0 := 1; {17670#true} is VALID [2020-07-08 21:25:26,994 INFO L280 TraceCheckUtils]: 78: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:26,994 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {17670#true} {17670#true} #926#return; {17670#true} is VALID [2020-07-08 21:25:27,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:25:27,012 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,013 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17670#true} {17670#true} #826#return; {17670#true} is VALID [2020-07-08 21:25:27,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:25:27,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,016 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17670#true} {17670#true} #828#return; {17670#true} is VALID [2020-07-08 21:25:27,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:25:27,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} havoc ~retValue_acc~11; {17670#true} is VALID [2020-07-08 21:25:27,102 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} ~retValue_acc~11 := 1; {17830#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 21:25:27,103 INFO L280 TraceCheckUtils]: 2: Hoare triple {17830#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:25:27,104 INFO L280 TraceCheckUtils]: 3: Hoare triple {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:25:27,106 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {17670#true} #830#return; {17761#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 21:25:27,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:25:27,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,109 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17670#true} {17670#true} #832#return; {17670#true} is VALID [2020-07-08 21:25:27,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:25:27,129 INFO L280 TraceCheckUtils]: 0: Hoare triple {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {17670#true} is VALID [2020-07-08 21:25:27,129 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,129 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17670#true} {17670#true} #916#return; {17670#true} is VALID [2020-07-08 21:25:27,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:25:27,153 INFO L280 TraceCheckUtils]: 0: Hoare triple {17833#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17670#true} is VALID [2020-07-08 21:25:27,153 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,153 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17670#true} {17670#true} #878#return; {17670#true} is VALID [2020-07-08 21:25:27,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:25:27,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:25:27,162 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} havoc ~retValue_acc~8; {17670#true} is VALID [2020-07-08 21:25:27,163 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} ~retValue_acc~8 := ~pumpRunning~0; {17670#true} is VALID [2020-07-08 21:25:27,163 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} #res := ~retValue_acc~8; {17670#true} is VALID [2020-07-08 21:25:27,164 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,164 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17670#true} {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {17670#true} is VALID [2020-07-08 21:25:27,164 INFO L263 TraceCheckUtils]: 0: Hoare triple {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {17670#true} is VALID [2020-07-08 21:25:27,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} havoc ~retValue_acc~8; {17670#true} is VALID [2020-07-08 21:25:27,165 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} ~retValue_acc~8 := ~pumpRunning~0; {17670#true} is VALID [2020-07-08 21:25:27,165 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} #res := ~retValue_acc~8; {17670#true} is VALID [2020-07-08 21:25:27,166 INFO L280 TraceCheckUtils]: 4: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,166 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17670#true} {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {17670#true} is VALID [2020-07-08 21:25:27,166 INFO L280 TraceCheckUtils]: 6: Hoare triple {17670#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17670#true} is VALID [2020-07-08 21:25:27,167 INFO L280 TraceCheckUtils]: 7: Hoare triple {17670#true} ~switchedOnBeforeTS~0 := #t~ret1; {17670#true} is VALID [2020-07-08 21:25:27,167 INFO L280 TraceCheckUtils]: 8: Hoare triple {17670#true} havoc #t~ret1; {17670#true} is VALID [2020-07-08 21:25:27,167 INFO L280 TraceCheckUtils]: 9: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,168 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {17670#true} {17670#true} #886#return; {17670#true} is VALID [2020-07-08 21:25:27,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:25:27,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:25:27,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:25:27,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:25:27,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} havoc ~retValue_acc~6; {17670#true} is VALID [2020-07-08 21:25:27,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} assume ~waterLevel~0 < 2; {17670#true} is VALID [2020-07-08 21:25:27,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} ~retValue_acc~6 := 1; {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 21:25:27,327 INFO L280 TraceCheckUtils]: 3: Hoare triple {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:25:27,328 INFO L280 TraceCheckUtils]: 4: Hoare triple {17903#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:25:27,329 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17903#(<= 1 |isHighWaterSensorDry_#res|)} {17670#true} #884#return; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-08 21:25:27,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} havoc ~retValue_acc~9; {17670#true} is VALID [2020-07-08 21:25:27,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} havoc ~tmp~7; {17670#true} is VALID [2020-07-08 21:25:27,331 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} havoc ~tmp___0~1; {17670#true} is VALID [2020-07-08 21:25:27,331 INFO L263 TraceCheckUtils]: 3: Hoare triple {17670#true} call #t~ret68 := isHighWaterSensorDry(); {17670#true} is VALID [2020-07-08 21:25:27,331 INFO L280 TraceCheckUtils]: 4: Hoare triple {17670#true} havoc ~retValue_acc~6; {17670#true} is VALID [2020-07-08 21:25:27,332 INFO L280 TraceCheckUtils]: 5: Hoare triple {17670#true} assume ~waterLevel~0 < 2; {17670#true} is VALID [2020-07-08 21:25:27,333 INFO L280 TraceCheckUtils]: 6: Hoare triple {17670#true} ~retValue_acc~6 := 1; {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 21:25:27,334 INFO L280 TraceCheckUtils]: 7: Hoare triple {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:25:27,334 INFO L280 TraceCheckUtils]: 8: Hoare triple {17903#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:25:27,336 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {17903#(<= 1 |isHighWaterSensorDry_#res|)} {17670#true} #884#return; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-08 21:25:27,337 INFO L280 TraceCheckUtils]: 10: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-08 21:25:27,337 INFO L280 TraceCheckUtils]: 11: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 21:25:27,338 INFO L280 TraceCheckUtils]: 12: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 21:25:27,339 INFO L280 TraceCheckUtils]: 13: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {17671#false} is VALID [2020-07-08 21:25:27,340 INFO L280 TraceCheckUtils]: 14: Hoare triple {17671#false} ~tmp___0~1 := 1; {17671#false} is VALID [2020-07-08 21:25:27,340 INFO L280 TraceCheckUtils]: 15: Hoare triple {17671#false} ~retValue_acc~9 := ~tmp___0~1; {17671#false} is VALID [2020-07-08 21:25:27,340 INFO L280 TraceCheckUtils]: 16: Hoare triple {17671#false} #res := ~retValue_acc~9; {17671#false} is VALID [2020-07-08 21:25:27,341 INFO L280 TraceCheckUtils]: 17: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-08 21:25:27,341 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17671#false} {17670#true} #898#return; {17671#false} is VALID [2020-07-08 21:25:27,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:25:27,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17670#true} is VALID [2020-07-08 21:25:27,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,346 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17670#true} {17671#false} #900#return; {17671#false} is VALID [2020-07-08 21:25:27,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {17670#true} is VALID [2020-07-08 21:25:27,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} assume 0 == ~pumpRunning~0; {17670#true} is VALID [2020-07-08 21:25:27,347 INFO L263 TraceCheckUtils]: 2: Hoare triple {17670#true} call #t~ret49 := isHighWaterLevel(); {17670#true} is VALID [2020-07-08 21:25:27,347 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} havoc ~retValue_acc~9; {17670#true} is VALID [2020-07-08 21:25:27,348 INFO L280 TraceCheckUtils]: 4: Hoare triple {17670#true} havoc ~tmp~7; {17670#true} is VALID [2020-07-08 21:25:27,348 INFO L280 TraceCheckUtils]: 5: Hoare triple {17670#true} havoc ~tmp___0~1; {17670#true} is VALID [2020-07-08 21:25:27,348 INFO L263 TraceCheckUtils]: 6: Hoare triple {17670#true} call #t~ret68 := isHighWaterSensorDry(); {17670#true} is VALID [2020-07-08 21:25:27,349 INFO L280 TraceCheckUtils]: 7: Hoare triple {17670#true} havoc ~retValue_acc~6; {17670#true} is VALID [2020-07-08 21:25:27,349 INFO L280 TraceCheckUtils]: 8: Hoare triple {17670#true} assume ~waterLevel~0 < 2; {17670#true} is VALID [2020-07-08 21:25:27,350 INFO L280 TraceCheckUtils]: 9: Hoare triple {17670#true} ~retValue_acc~6 := 1; {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 21:25:27,351 INFO L280 TraceCheckUtils]: 10: Hoare triple {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:25:27,352 INFO L280 TraceCheckUtils]: 11: Hoare triple {17903#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:25:27,353 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {17903#(<= 1 |isHighWaterSensorDry_#res|)} {17670#true} #884#return; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-08 21:25:27,354 INFO L280 TraceCheckUtils]: 13: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-08 21:25:27,355 INFO L280 TraceCheckUtils]: 14: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 21:25:27,356 INFO L280 TraceCheckUtils]: 15: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 21:25:27,356 INFO L280 TraceCheckUtils]: 16: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {17671#false} is VALID [2020-07-08 21:25:27,357 INFO L280 TraceCheckUtils]: 17: Hoare triple {17671#false} ~tmp___0~1 := 1; {17671#false} is VALID [2020-07-08 21:25:27,357 INFO L280 TraceCheckUtils]: 18: Hoare triple {17671#false} ~retValue_acc~9 := ~tmp___0~1; {17671#false} is VALID [2020-07-08 21:25:27,357 INFO L280 TraceCheckUtils]: 19: Hoare triple {17671#false} #res := ~retValue_acc~9; {17671#false} is VALID [2020-07-08 21:25:27,358 INFO L280 TraceCheckUtils]: 20: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-08 21:25:27,358 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {17671#false} {17670#true} #898#return; {17671#false} is VALID [2020-07-08 21:25:27,358 INFO L280 TraceCheckUtils]: 22: Hoare triple {17671#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {17671#false} is VALID [2020-07-08 21:25:27,359 INFO L280 TraceCheckUtils]: 23: Hoare triple {17671#false} ~tmp~5 := #t~ret49; {17671#false} is VALID [2020-07-08 21:25:27,359 INFO L280 TraceCheckUtils]: 24: Hoare triple {17671#false} havoc #t~ret49; {17671#false} is VALID [2020-07-08 21:25:27,359 INFO L280 TraceCheckUtils]: 25: Hoare triple {17671#false} assume 0 != ~tmp~5; {17671#false} is VALID [2020-07-08 21:25:27,360 INFO L263 TraceCheckUtils]: 26: Hoare triple {17671#false} call activatePump(); {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:25:27,360 INFO L280 TraceCheckUtils]: 27: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17670#true} is VALID [2020-07-08 21:25:27,360 INFO L280 TraceCheckUtils]: 28: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,361 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {17670#true} {17671#false} #900#return; {17671#false} is VALID [2020-07-08 21:25:27,361 INFO L280 TraceCheckUtils]: 30: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-08 21:25:27,361 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {17671#false} {17670#true} #872#return; {17671#false} is VALID [2020-07-08 21:25:27,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17670#true} is VALID [2020-07-08 21:25:27,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} assume !(0 != ~pumpRunning~0); {17670#true} is VALID [2020-07-08 21:25:27,364 INFO L263 TraceCheckUtils]: 2: Hoare triple {17670#true} call processEnvironment__wrappee__highWaterSensor(); {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:25:27,364 INFO L280 TraceCheckUtils]: 3: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {17670#true} is VALID [2020-07-08 21:25:27,365 INFO L280 TraceCheckUtils]: 4: Hoare triple {17670#true} assume 0 == ~pumpRunning~0; {17670#true} is VALID [2020-07-08 21:25:27,365 INFO L263 TraceCheckUtils]: 5: Hoare triple {17670#true} call #t~ret49 := isHighWaterLevel(); {17670#true} is VALID [2020-07-08 21:25:27,365 INFO L280 TraceCheckUtils]: 6: Hoare triple {17670#true} havoc ~retValue_acc~9; {17670#true} is VALID [2020-07-08 21:25:27,365 INFO L280 TraceCheckUtils]: 7: Hoare triple {17670#true} havoc ~tmp~7; {17670#true} is VALID [2020-07-08 21:25:27,366 INFO L280 TraceCheckUtils]: 8: Hoare triple {17670#true} havoc ~tmp___0~1; {17670#true} is VALID [2020-07-08 21:25:27,366 INFO L263 TraceCheckUtils]: 9: Hoare triple {17670#true} call #t~ret68 := isHighWaterSensorDry(); {17670#true} is VALID [2020-07-08 21:25:27,366 INFO L280 TraceCheckUtils]: 10: Hoare triple {17670#true} havoc ~retValue_acc~6; {17670#true} is VALID [2020-07-08 21:25:27,367 INFO L280 TraceCheckUtils]: 11: Hoare triple {17670#true} assume ~waterLevel~0 < 2; {17670#true} is VALID [2020-07-08 21:25:27,367 INFO L280 TraceCheckUtils]: 12: Hoare triple {17670#true} ~retValue_acc~6 := 1; {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 21:25:27,368 INFO L280 TraceCheckUtils]: 13: Hoare triple {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:25:27,368 INFO L280 TraceCheckUtils]: 14: Hoare triple {17903#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:25:27,369 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {17903#(<= 1 |isHighWaterSensorDry_#res|)} {17670#true} #884#return; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-08 21:25:27,370 INFO L280 TraceCheckUtils]: 16: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-08 21:25:27,370 INFO L280 TraceCheckUtils]: 17: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 21:25:27,371 INFO L280 TraceCheckUtils]: 18: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 21:25:27,372 INFO L280 TraceCheckUtils]: 19: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {17671#false} is VALID [2020-07-08 21:25:27,372 INFO L280 TraceCheckUtils]: 20: Hoare triple {17671#false} ~tmp___0~1 := 1; {17671#false} is VALID [2020-07-08 21:25:27,372 INFO L280 TraceCheckUtils]: 21: Hoare triple {17671#false} ~retValue_acc~9 := ~tmp___0~1; {17671#false} is VALID [2020-07-08 21:25:27,372 INFO L280 TraceCheckUtils]: 22: Hoare triple {17671#false} #res := ~retValue_acc~9; {17671#false} is VALID [2020-07-08 21:25:27,373 INFO L280 TraceCheckUtils]: 23: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-08 21:25:27,373 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {17671#false} {17670#true} #898#return; {17671#false} is VALID [2020-07-08 21:25:27,373 INFO L280 TraceCheckUtils]: 25: Hoare triple {17671#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {17671#false} is VALID [2020-07-08 21:25:27,374 INFO L280 TraceCheckUtils]: 26: Hoare triple {17671#false} ~tmp~5 := #t~ret49; {17671#false} is VALID [2020-07-08 21:25:27,374 INFO L280 TraceCheckUtils]: 27: Hoare triple {17671#false} havoc #t~ret49; {17671#false} is VALID [2020-07-08 21:25:27,374 INFO L280 TraceCheckUtils]: 28: Hoare triple {17671#false} assume 0 != ~tmp~5; {17671#false} is VALID [2020-07-08 21:25:27,375 INFO L263 TraceCheckUtils]: 29: Hoare triple {17671#false} call activatePump(); {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:25:27,375 INFO L280 TraceCheckUtils]: 30: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17670#true} is VALID [2020-07-08 21:25:27,375 INFO L280 TraceCheckUtils]: 31: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,376 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {17670#true} {17671#false} #900#return; {17671#false} is VALID [2020-07-08 21:25:27,376 INFO L280 TraceCheckUtils]: 33: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-08 21:25:27,376 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {17671#false} {17670#true} #872#return; {17671#false} is VALID [2020-07-08 21:25:27,377 INFO L280 TraceCheckUtils]: 35: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-08 21:25:27,377 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {17671#false} {17670#true} #890#return; {17671#false} is VALID [2020-07-08 21:25:27,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:25:27,382 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} havoc ~retValue_acc~5; {17670#true} is VALID [2020-07-08 21:25:27,382 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} ~retValue_acc~5 := ~waterLevel~0; {17670#true} is VALID [2020-07-08 21:25:27,383 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} #res := ~retValue_acc~5; {17670#true} is VALID [2020-07-08 21:25:27,383 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,383 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17670#true} {17671#false} #908#return; {17671#false} is VALID [2020-07-08 21:25:27,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:25:27,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {17670#true} havoc ~retValue_acc~8; {17670#true} is VALID [2020-07-08 21:25:27,388 INFO L280 TraceCheckUtils]: 1: Hoare triple {17670#true} ~retValue_acc~8 := ~pumpRunning~0; {17670#true} is VALID [2020-07-08 21:25:27,388 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} #res := ~retValue_acc~8; {17670#true} is VALID [2020-07-08 21:25:27,388 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,388 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17670#true} {17671#false} #910#return; {17671#false} is VALID [2020-07-08 21:25:27,396 INFO L263 TraceCheckUtils]: 0: Hoare triple {17670#true} call ULTIMATE.init(); {17829#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} is VALID [2020-07-08 21:25:27,396 INFO L280 TraceCheckUtils]: 1: Hoare triple {17829#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {17670#true} is VALID [2020-07-08 21:25:27,396 INFO L280 TraceCheckUtils]: 2: Hoare triple {17670#true} #valid := #valid[0 := 0]; {17670#true} is VALID [2020-07-08 21:25:27,397 INFO L280 TraceCheckUtils]: 3: Hoare triple {17670#true} assume 0 < #StackHeapBarrier; {17670#true} is VALID [2020-07-08 21:25:27,397 INFO L280 TraceCheckUtils]: 4: Hoare triple {17670#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {17670#true} is VALID [2020-07-08 21:25:27,397 INFO L280 TraceCheckUtils]: 5: Hoare triple {17670#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {17670#true} is VALID [2020-07-08 21:25:27,398 INFO L280 TraceCheckUtils]: 6: Hoare triple {17670#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {17670#true} is VALID [2020-07-08 21:25:27,398 INFO L280 TraceCheckUtils]: 7: Hoare triple {17670#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {17670#true} is VALID [2020-07-08 21:25:27,398 INFO L280 TraceCheckUtils]: 8: Hoare triple {17670#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {17670#true} is VALID [2020-07-08 21:25:27,398 INFO L280 TraceCheckUtils]: 9: Hoare triple {17670#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {17670#true} is VALID [2020-07-08 21:25:27,399 INFO L280 TraceCheckUtils]: 10: Hoare triple {17670#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {17670#true} is VALID [2020-07-08 21:25:27,399 INFO L280 TraceCheckUtils]: 11: Hoare triple {17670#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {17670#true} is VALID [2020-07-08 21:25:27,399 INFO L280 TraceCheckUtils]: 12: Hoare triple {17670#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {17670#true} is VALID [2020-07-08 21:25:27,400 INFO L280 TraceCheckUtils]: 13: Hoare triple {17670#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {17670#true} is VALID [2020-07-08 21:25:27,400 INFO L280 TraceCheckUtils]: 14: Hoare triple {17670#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {17670#true} is VALID [2020-07-08 21:25:27,400 INFO L280 TraceCheckUtils]: 15: Hoare triple {17670#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {17670#true} is VALID [2020-07-08 21:25:27,401 INFO L280 TraceCheckUtils]: 16: Hoare triple {17670#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {17670#true} is VALID [2020-07-08 21:25:27,401 INFO L280 TraceCheckUtils]: 17: Hoare triple {17670#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {17670#true} is VALID [2020-07-08 21:25:27,401 INFO L280 TraceCheckUtils]: 18: Hoare triple {17670#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {17670#true} is VALID [2020-07-08 21:25:27,402 INFO L280 TraceCheckUtils]: 19: Hoare triple {17670#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {17670#true} is VALID [2020-07-08 21:25:27,402 INFO L280 TraceCheckUtils]: 20: Hoare triple {17670#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {17670#true} is VALID [2020-07-08 21:25:27,402 INFO L280 TraceCheckUtils]: 21: Hoare triple {17670#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {17670#true} is VALID [2020-07-08 21:25:27,402 INFO L280 TraceCheckUtils]: 22: Hoare triple {17670#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {17670#true} is VALID [2020-07-08 21:25:27,403 INFO L280 TraceCheckUtils]: 23: Hoare triple {17670#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {17670#true} is VALID [2020-07-08 21:25:27,403 INFO L280 TraceCheckUtils]: 24: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {17670#true} is VALID [2020-07-08 21:25:27,403 INFO L280 TraceCheckUtils]: 25: Hoare triple {17670#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {17670#true} is VALID [2020-07-08 21:25:27,404 INFO L280 TraceCheckUtils]: 26: Hoare triple {17670#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {17670#true} is VALID [2020-07-08 21:25:27,404 INFO L280 TraceCheckUtils]: 27: Hoare triple {17670#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {17670#true} is VALID [2020-07-08 21:25:27,404 INFO L280 TraceCheckUtils]: 28: Hoare triple {17670#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {17670#true} is VALID [2020-07-08 21:25:27,405 INFO L280 TraceCheckUtils]: 29: Hoare triple {17670#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {17670#true} is VALID [2020-07-08 21:25:27,405 INFO L280 TraceCheckUtils]: 30: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {17670#true} is VALID [2020-07-08 21:25:27,405 INFO L280 TraceCheckUtils]: 31: Hoare triple {17670#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {17670#true} is VALID [2020-07-08 21:25:27,405 INFO L280 TraceCheckUtils]: 32: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {17670#true} is VALID [2020-07-08 21:25:27,406 INFO L280 TraceCheckUtils]: 33: Hoare triple {17670#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {17670#true} is VALID [2020-07-08 21:25:27,406 INFO L280 TraceCheckUtils]: 34: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {17670#true} is VALID [2020-07-08 21:25:27,406 INFO L280 TraceCheckUtils]: 35: Hoare triple {17670#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {17670#true} is VALID [2020-07-08 21:25:27,406 INFO L280 TraceCheckUtils]: 36: Hoare triple {17670#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {17670#true} is VALID [2020-07-08 21:25:27,407 INFO L280 TraceCheckUtils]: 37: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {17670#true} is VALID [2020-07-08 21:25:27,407 INFO L280 TraceCheckUtils]: 38: Hoare triple {17670#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {17670#true} is VALID [2020-07-08 21:25:27,407 INFO L280 TraceCheckUtils]: 39: Hoare triple {17670#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {17670#true} is VALID [2020-07-08 21:25:27,408 INFO L280 TraceCheckUtils]: 40: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {17670#true} is VALID [2020-07-08 21:25:27,408 INFO L280 TraceCheckUtils]: 41: Hoare triple {17670#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {17670#true} is VALID [2020-07-08 21:25:27,408 INFO L280 TraceCheckUtils]: 42: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {17670#true} is VALID [2020-07-08 21:25:27,409 INFO L280 TraceCheckUtils]: 43: Hoare triple {17670#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {17670#true} is VALID [2020-07-08 21:25:27,409 INFO L280 TraceCheckUtils]: 44: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {17670#true} is VALID [2020-07-08 21:25:27,409 INFO L280 TraceCheckUtils]: 45: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {17670#true} is VALID [2020-07-08 21:25:27,410 INFO L280 TraceCheckUtils]: 46: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {17670#true} is VALID [2020-07-08 21:25:27,410 INFO L280 TraceCheckUtils]: 47: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {17670#true} is VALID [2020-07-08 21:25:27,410 INFO L280 TraceCheckUtils]: 48: Hoare triple {17670#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {17670#true} is VALID [2020-07-08 21:25:27,410 INFO L280 TraceCheckUtils]: 49: Hoare triple {17670#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {17670#true} is VALID [2020-07-08 21:25:27,411 INFO L280 TraceCheckUtils]: 50: Hoare triple {17670#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {17670#true} is VALID [2020-07-08 21:25:27,411 INFO L280 TraceCheckUtils]: 51: Hoare triple {17670#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {17670#true} is VALID [2020-07-08 21:25:27,411 INFO L280 TraceCheckUtils]: 52: Hoare triple {17670#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {17670#true} is VALID [2020-07-08 21:25:27,412 INFO L280 TraceCheckUtils]: 53: Hoare triple {17670#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {17670#true} is VALID [2020-07-08 21:25:27,412 INFO L280 TraceCheckUtils]: 54: Hoare triple {17670#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {17670#true} is VALID [2020-07-08 21:25:27,412 INFO L280 TraceCheckUtils]: 55: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {17670#true} is VALID [2020-07-08 21:25:27,413 INFO L280 TraceCheckUtils]: 56: Hoare triple {17670#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {17670#true} is VALID [2020-07-08 21:25:27,413 INFO L280 TraceCheckUtils]: 57: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {17670#true} is VALID [2020-07-08 21:25:27,413 INFO L280 TraceCheckUtils]: 58: Hoare triple {17670#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {17670#true} is VALID [2020-07-08 21:25:27,413 INFO L280 TraceCheckUtils]: 59: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {17670#true} is VALID [2020-07-08 21:25:27,414 INFO L280 TraceCheckUtils]: 60: Hoare triple {17670#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {17670#true} is VALID [2020-07-08 21:25:27,414 INFO L280 TraceCheckUtils]: 61: Hoare triple {17670#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {17670#true} is VALID [2020-07-08 21:25:27,414 INFO L280 TraceCheckUtils]: 62: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {17670#true} is VALID [2020-07-08 21:25:27,415 INFO L280 TraceCheckUtils]: 63: Hoare triple {17670#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {17670#true} is VALID [2020-07-08 21:25:27,415 INFO L280 TraceCheckUtils]: 64: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {17670#true} is VALID [2020-07-08 21:25:27,415 INFO L280 TraceCheckUtils]: 65: Hoare triple {17670#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {17670#true} is VALID [2020-07-08 21:25:27,416 INFO L280 TraceCheckUtils]: 66: Hoare triple {17670#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {17670#true} is VALID [2020-07-08 21:25:27,416 INFO L280 TraceCheckUtils]: 67: Hoare triple {17670#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {17670#true} is VALID [2020-07-08 21:25:27,416 INFO L280 TraceCheckUtils]: 68: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {17670#true} is VALID [2020-07-08 21:25:27,416 INFO L280 TraceCheckUtils]: 69: Hoare triple {17670#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {17670#true} is VALID [2020-07-08 21:25:27,417 INFO L280 TraceCheckUtils]: 70: Hoare triple {17670#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {17670#true} is VALID [2020-07-08 21:25:27,417 INFO L280 TraceCheckUtils]: 71: Hoare triple {17670#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {17670#true} is VALID [2020-07-08 21:25:27,417 INFO L280 TraceCheckUtils]: 72: Hoare triple {17670#true} ~cleanupTimeShifts~0 := 4; {17670#true} is VALID [2020-07-08 21:25:27,418 INFO L280 TraceCheckUtils]: 73: Hoare triple {17670#true} ~switchedOnBeforeTS~0 := 0; {17670#true} is VALID [2020-07-08 21:25:27,418 INFO L280 TraceCheckUtils]: 74: Hoare triple {17670#true} ~head~0.base, ~head~0.offset := 0, 0; {17670#true} is VALID [2020-07-08 21:25:27,418 INFO L280 TraceCheckUtils]: 75: Hoare triple {17670#true} ~waterLevel~0 := 1; {17670#true} is VALID [2020-07-08 21:25:27,418 INFO L280 TraceCheckUtils]: 76: Hoare triple {17670#true} ~methaneLevelCritical~0 := 0; {17670#true} is VALID [2020-07-08 21:25:27,419 INFO L280 TraceCheckUtils]: 77: Hoare triple {17670#true} ~pumpRunning~0 := 0; {17670#true} is VALID [2020-07-08 21:25:27,419 INFO L280 TraceCheckUtils]: 78: Hoare triple {17670#true} ~systemActive~0 := 1; {17670#true} is VALID [2020-07-08 21:25:27,419 INFO L280 TraceCheckUtils]: 79: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,420 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {17670#true} {17670#true} #926#return; {17670#true} is VALID [2020-07-08 21:25:27,420 INFO L263 TraceCheckUtils]: 81: Hoare triple {17670#true} call #t~ret74 := main(); {17670#true} is VALID [2020-07-08 21:25:27,420 INFO L280 TraceCheckUtils]: 82: Hoare triple {17670#true} havoc ~retValue_acc~0; {17670#true} is VALID [2020-07-08 21:25:27,421 INFO L280 TraceCheckUtils]: 83: Hoare triple {17670#true} havoc ~tmp~0; {17670#true} is VALID [2020-07-08 21:25:27,421 INFO L263 TraceCheckUtils]: 84: Hoare triple {17670#true} call select_helpers(); {17670#true} is VALID [2020-07-08 21:25:27,421 INFO L280 TraceCheckUtils]: 85: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,422 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {17670#true} {17670#true} #826#return; {17670#true} is VALID [2020-07-08 21:25:27,422 INFO L263 TraceCheckUtils]: 87: Hoare triple {17670#true} call select_features(); {17670#true} is VALID [2020-07-08 21:25:27,422 INFO L280 TraceCheckUtils]: 88: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,422 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {17670#true} {17670#true} #828#return; {17670#true} is VALID [2020-07-08 21:25:27,423 INFO L263 TraceCheckUtils]: 90: Hoare triple {17670#true} call #t~ret0 := valid_product(); {17670#true} is VALID [2020-07-08 21:25:27,423 INFO L280 TraceCheckUtils]: 91: Hoare triple {17670#true} havoc ~retValue_acc~11; {17670#true} is VALID [2020-07-08 21:25:27,424 INFO L280 TraceCheckUtils]: 92: Hoare triple {17670#true} ~retValue_acc~11 := 1; {17830#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 21:25:27,425 INFO L280 TraceCheckUtils]: 93: Hoare triple {17830#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:25:27,426 INFO L280 TraceCheckUtils]: 94: Hoare triple {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:25:27,427 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {17831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {17670#true} #830#return; {17761#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 21:25:27,428 INFO L280 TraceCheckUtils]: 96: Hoare triple {17761#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17761#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 21:25:27,429 INFO L280 TraceCheckUtils]: 97: Hoare triple {17761#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {17762#(= 1 main_~tmp~0)} is VALID [2020-07-08 21:25:27,430 INFO L280 TraceCheckUtils]: 98: Hoare triple {17762#(= 1 main_~tmp~0)} havoc #t~ret0; {17762#(= 1 main_~tmp~0)} is VALID [2020-07-08 21:25:27,430 INFO L280 TraceCheckUtils]: 99: Hoare triple {17762#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {17670#true} is VALID [2020-07-08 21:25:27,430 INFO L263 TraceCheckUtils]: 100: Hoare triple {17670#true} call setup(); {17670#true} is VALID [2020-07-08 21:25:27,431 INFO L280 TraceCheckUtils]: 101: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,431 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {17670#true} {17670#true} #832#return; {17670#true} is VALID [2020-07-08 21:25:27,431 INFO L263 TraceCheckUtils]: 103: Hoare triple {17670#true} call runTest(); {17670#true} is VALID [2020-07-08 21:25:27,432 INFO L263 TraceCheckUtils]: 104: Hoare triple {17670#true} call __utac_acc__Specification5_spec__1(); {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:25:27,433 INFO L280 TraceCheckUtils]: 105: Hoare triple {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {17670#true} is VALID [2020-07-08 21:25:27,433 INFO L280 TraceCheckUtils]: 106: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,433 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {17670#true} {17670#true} #916#return; {17670#true} is VALID [2020-07-08 21:25:27,433 INFO L263 TraceCheckUtils]: 108: Hoare triple {17670#true} call test(); {17670#true} is VALID [2020-07-08 21:25:27,434 INFO L280 TraceCheckUtils]: 109: Hoare triple {17670#true} havoc ~splverifierCounter~0; {17670#true} is VALID [2020-07-08 21:25:27,434 INFO L280 TraceCheckUtils]: 110: Hoare triple {17670#true} havoc ~tmp~8; {17670#true} is VALID [2020-07-08 21:25:27,434 INFO L280 TraceCheckUtils]: 111: Hoare triple {17670#true} havoc ~tmp___0~2; {17670#true} is VALID [2020-07-08 21:25:27,435 INFO L280 TraceCheckUtils]: 112: Hoare triple {17670#true} havoc ~tmp___1~0; {17670#true} is VALID [2020-07-08 21:25:27,435 INFO L280 TraceCheckUtils]: 113: Hoare triple {17670#true} havoc ~tmp___2~0; {17670#true} is VALID [2020-07-08 21:25:27,435 INFO L280 TraceCheckUtils]: 114: Hoare triple {17670#true} ~splverifierCounter~0 := 0; {17670#true} is VALID [2020-07-08 21:25:27,435 INFO L280 TraceCheckUtils]: 115: Hoare triple {17670#true} assume !false; {17670#true} is VALID [2020-07-08 21:25:27,436 INFO L280 TraceCheckUtils]: 116: Hoare triple {17670#true} assume ~splverifierCounter~0 < 4; {17670#true} is VALID [2020-07-08 21:25:27,436 INFO L280 TraceCheckUtils]: 117: Hoare triple {17670#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {17670#true} is VALID [2020-07-08 21:25:27,436 INFO L280 TraceCheckUtils]: 118: Hoare triple {17670#true} ~tmp~8 := #t~nondet70; {17670#true} is VALID [2020-07-08 21:25:27,437 INFO L280 TraceCheckUtils]: 119: Hoare triple {17670#true} havoc #t~nondet70; {17670#true} is VALID [2020-07-08 21:25:27,437 INFO L280 TraceCheckUtils]: 120: Hoare triple {17670#true} assume !(0 != ~tmp~8); {17670#true} is VALID [2020-07-08 21:25:27,437 INFO L280 TraceCheckUtils]: 121: Hoare triple {17670#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {17670#true} is VALID [2020-07-08 21:25:27,438 INFO L280 TraceCheckUtils]: 122: Hoare triple {17670#true} ~tmp___0~2 := #t~nondet71; {17670#true} is VALID [2020-07-08 21:25:27,438 INFO L280 TraceCheckUtils]: 123: Hoare triple {17670#true} havoc #t~nondet71; {17670#true} is VALID [2020-07-08 21:25:27,438 INFO L280 TraceCheckUtils]: 124: Hoare triple {17670#true} assume !(0 != ~tmp___0~2); {17670#true} is VALID [2020-07-08 21:25:27,438 INFO L280 TraceCheckUtils]: 125: Hoare triple {17670#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {17670#true} is VALID [2020-07-08 21:25:27,439 INFO L280 TraceCheckUtils]: 126: Hoare triple {17670#true} ~tmp___2~0 := #t~nondet72; {17670#true} is VALID [2020-07-08 21:25:27,439 INFO L280 TraceCheckUtils]: 127: Hoare triple {17670#true} havoc #t~nondet72; {17670#true} is VALID [2020-07-08 21:25:27,439 INFO L280 TraceCheckUtils]: 128: Hoare triple {17670#true} assume 0 != ~tmp___2~0; {17670#true} is VALID [2020-07-08 21:25:27,440 INFO L263 TraceCheckUtils]: 129: Hoare triple {17670#true} call startSystem(); {17833#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:25:27,441 INFO L280 TraceCheckUtils]: 130: Hoare triple {17833#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17670#true} is VALID [2020-07-08 21:25:27,441 INFO L280 TraceCheckUtils]: 131: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,441 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {17670#true} {17670#true} #878#return; {17670#true} is VALID [2020-07-08 21:25:27,442 INFO L263 TraceCheckUtils]: 133: Hoare triple {17670#true} call timeShift(); {17670#true} is VALID [2020-07-08 21:25:27,442 INFO L263 TraceCheckUtils]: 134: Hoare triple {17670#true} call __utac_acc__Specification5_spec__2(); {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:25:27,443 INFO L263 TraceCheckUtils]: 135: Hoare triple {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {17670#true} is VALID [2020-07-08 21:25:27,443 INFO L280 TraceCheckUtils]: 136: Hoare triple {17670#true} havoc ~retValue_acc~8; {17670#true} is VALID [2020-07-08 21:25:27,443 INFO L280 TraceCheckUtils]: 137: Hoare triple {17670#true} ~retValue_acc~8 := ~pumpRunning~0; {17670#true} is VALID [2020-07-08 21:25:27,444 INFO L280 TraceCheckUtils]: 138: Hoare triple {17670#true} #res := ~retValue_acc~8; {17670#true} is VALID [2020-07-08 21:25:27,444 INFO L280 TraceCheckUtils]: 139: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,444 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {17670#true} {17832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {17670#true} is VALID [2020-07-08 21:25:27,444 INFO L280 TraceCheckUtils]: 141: Hoare triple {17670#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17670#true} is VALID [2020-07-08 21:25:27,445 INFO L280 TraceCheckUtils]: 142: Hoare triple {17670#true} ~switchedOnBeforeTS~0 := #t~ret1; {17670#true} is VALID [2020-07-08 21:25:27,445 INFO L280 TraceCheckUtils]: 143: Hoare triple {17670#true} havoc #t~ret1; {17670#true} is VALID [2020-07-08 21:25:27,445 INFO L280 TraceCheckUtils]: 144: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,446 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {17670#true} {17670#true} #886#return; {17670#true} is VALID [2020-07-08 21:25:27,446 INFO L280 TraceCheckUtils]: 146: Hoare triple {17670#true} assume !(0 != ~pumpRunning~0); {17670#true} is VALID [2020-07-08 21:25:27,446 INFO L280 TraceCheckUtils]: 147: Hoare triple {17670#true} assume 0 != ~systemActive~0; {17670#true} is VALID [2020-07-08 21:25:27,447 INFO L263 TraceCheckUtils]: 148: Hoare triple {17670#true} call processEnvironment(); {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:25:27,448 INFO L280 TraceCheckUtils]: 149: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17670#true} is VALID [2020-07-08 21:25:27,448 INFO L280 TraceCheckUtils]: 150: Hoare triple {17670#true} assume !(0 != ~pumpRunning~0); {17670#true} is VALID [2020-07-08 21:25:27,449 INFO L263 TraceCheckUtils]: 151: Hoare triple {17670#true} call processEnvironment__wrappee__highWaterSensor(); {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:25:27,449 INFO L280 TraceCheckUtils]: 152: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {17670#true} is VALID [2020-07-08 21:25:27,450 INFO L280 TraceCheckUtils]: 153: Hoare triple {17670#true} assume 0 == ~pumpRunning~0; {17670#true} is VALID [2020-07-08 21:25:27,450 INFO L263 TraceCheckUtils]: 154: Hoare triple {17670#true} call #t~ret49 := isHighWaterLevel(); {17670#true} is VALID [2020-07-08 21:25:27,450 INFO L280 TraceCheckUtils]: 155: Hoare triple {17670#true} havoc ~retValue_acc~9; {17670#true} is VALID [2020-07-08 21:25:27,450 INFO L280 TraceCheckUtils]: 156: Hoare triple {17670#true} havoc ~tmp~7; {17670#true} is VALID [2020-07-08 21:25:27,451 INFO L280 TraceCheckUtils]: 157: Hoare triple {17670#true} havoc ~tmp___0~1; {17670#true} is VALID [2020-07-08 21:25:27,451 INFO L263 TraceCheckUtils]: 158: Hoare triple {17670#true} call #t~ret68 := isHighWaterSensorDry(); {17670#true} is VALID [2020-07-08 21:25:27,451 INFO L280 TraceCheckUtils]: 159: Hoare triple {17670#true} havoc ~retValue_acc~6; {17670#true} is VALID [2020-07-08 21:25:27,452 INFO L280 TraceCheckUtils]: 160: Hoare triple {17670#true} assume ~waterLevel~0 < 2; {17670#true} is VALID [2020-07-08 21:25:27,452 INFO L280 TraceCheckUtils]: 161: Hoare triple {17670#true} ~retValue_acc~6 := 1; {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 21:25:27,453 INFO L280 TraceCheckUtils]: 162: Hoare triple {17902#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:25:27,454 INFO L280 TraceCheckUtils]: 163: Hoare triple {17903#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {17903#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:25:27,455 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {17903#(<= 1 |isHighWaterSensorDry_#res|)} {17670#true} #884#return; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-08 21:25:27,456 INFO L280 TraceCheckUtils]: 165: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-08 21:25:27,457 INFO L280 TraceCheckUtils]: 166: Hoare triple {17900#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 21:25:27,458 INFO L280 TraceCheckUtils]: 167: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {17901#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 21:25:27,459 INFO L280 TraceCheckUtils]: 168: Hoare triple {17901#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {17671#false} is VALID [2020-07-08 21:25:27,459 INFO L280 TraceCheckUtils]: 169: Hoare triple {17671#false} ~tmp___0~1 := 1; {17671#false} is VALID [2020-07-08 21:25:27,459 INFO L280 TraceCheckUtils]: 170: Hoare triple {17671#false} ~retValue_acc~9 := ~tmp___0~1; {17671#false} is VALID [2020-07-08 21:25:27,460 INFO L280 TraceCheckUtils]: 171: Hoare triple {17671#false} #res := ~retValue_acc~9; {17671#false} is VALID [2020-07-08 21:25:27,460 INFO L280 TraceCheckUtils]: 172: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-08 21:25:27,460 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {17671#false} {17670#true} #898#return; {17671#false} is VALID [2020-07-08 21:25:27,460 INFO L280 TraceCheckUtils]: 174: Hoare triple {17671#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {17671#false} is VALID [2020-07-08 21:25:27,461 INFO L280 TraceCheckUtils]: 175: Hoare triple {17671#false} ~tmp~5 := #t~ret49; {17671#false} is VALID [2020-07-08 21:25:27,461 INFO L280 TraceCheckUtils]: 176: Hoare triple {17671#false} havoc #t~ret49; {17671#false} is VALID [2020-07-08 21:25:27,461 INFO L280 TraceCheckUtils]: 177: Hoare triple {17671#false} assume 0 != ~tmp~5; {17671#false} is VALID [2020-07-08 21:25:27,462 INFO L263 TraceCheckUtils]: 178: Hoare triple {17671#false} call activatePump(); {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:25:27,462 INFO L280 TraceCheckUtils]: 179: Hoare triple {17839#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17670#true} is VALID [2020-07-08 21:25:27,462 INFO L280 TraceCheckUtils]: 180: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,463 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {17670#true} {17671#false} #900#return; {17671#false} is VALID [2020-07-08 21:25:27,463 INFO L280 TraceCheckUtils]: 182: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-08 21:25:27,463 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {17671#false} {17670#true} #872#return; {17671#false} is VALID [2020-07-08 21:25:27,464 INFO L280 TraceCheckUtils]: 184: Hoare triple {17671#false} assume true; {17671#false} is VALID [2020-07-08 21:25:27,464 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {17671#false} {17670#true} #890#return; {17671#false} is VALID [2020-07-08 21:25:27,464 INFO L263 TraceCheckUtils]: 186: Hoare triple {17671#false} call __utac_acc__Specification5_spec__3(); {17671#false} is VALID [2020-07-08 21:25:27,464 INFO L280 TraceCheckUtils]: 187: Hoare triple {17671#false} havoc ~tmp~1; {17671#false} is VALID [2020-07-08 21:25:27,465 INFO L280 TraceCheckUtils]: 188: Hoare triple {17671#false} havoc ~tmp___0~0; {17671#false} is VALID [2020-07-08 21:25:27,465 INFO L263 TraceCheckUtils]: 189: Hoare triple {17671#false} call #t~ret2 := getWaterLevel(); {17670#true} is VALID [2020-07-08 21:25:27,465 INFO L280 TraceCheckUtils]: 190: Hoare triple {17670#true} havoc ~retValue_acc~5; {17670#true} is VALID [2020-07-08 21:25:27,466 INFO L280 TraceCheckUtils]: 191: Hoare triple {17670#true} ~retValue_acc~5 := ~waterLevel~0; {17670#true} is VALID [2020-07-08 21:25:27,466 INFO L280 TraceCheckUtils]: 192: Hoare triple {17670#true} #res := ~retValue_acc~5; {17670#true} is VALID [2020-07-08 21:25:27,466 INFO L280 TraceCheckUtils]: 193: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,467 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {17670#true} {17671#false} #908#return; {17671#false} is VALID [2020-07-08 21:25:27,467 INFO L280 TraceCheckUtils]: 195: Hoare triple {17671#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17671#false} is VALID [2020-07-08 21:25:27,467 INFO L280 TraceCheckUtils]: 196: Hoare triple {17671#false} ~tmp~1 := #t~ret2; {17671#false} is VALID [2020-07-08 21:25:27,467 INFO L280 TraceCheckUtils]: 197: Hoare triple {17671#false} havoc #t~ret2; {17671#false} is VALID [2020-07-08 21:25:27,468 INFO L280 TraceCheckUtils]: 198: Hoare triple {17671#false} assume 2 != ~tmp~1; {17671#false} is VALID [2020-07-08 21:25:27,468 INFO L263 TraceCheckUtils]: 199: Hoare triple {17671#false} call #t~ret3 := isPumpRunning(); {17670#true} is VALID [2020-07-08 21:25:27,468 INFO L280 TraceCheckUtils]: 200: Hoare triple {17670#true} havoc ~retValue_acc~8; {17670#true} is VALID [2020-07-08 21:25:27,469 INFO L280 TraceCheckUtils]: 201: Hoare triple {17670#true} ~retValue_acc~8 := ~pumpRunning~0; {17670#true} is VALID [2020-07-08 21:25:27,469 INFO L280 TraceCheckUtils]: 202: Hoare triple {17670#true} #res := ~retValue_acc~8; {17670#true} is VALID [2020-07-08 21:25:27,469 INFO L280 TraceCheckUtils]: 203: Hoare triple {17670#true} assume true; {17670#true} is VALID [2020-07-08 21:25:27,469 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {17670#true} {17671#false} #910#return; {17671#false} is VALID [2020-07-08 21:25:27,470 INFO L280 TraceCheckUtils]: 205: Hoare triple {17671#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17671#false} is VALID [2020-07-08 21:25:27,470 INFO L280 TraceCheckUtils]: 206: Hoare triple {17671#false} ~tmp___0~0 := #t~ret3; {17671#false} is VALID [2020-07-08 21:25:27,470 INFO L280 TraceCheckUtils]: 207: Hoare triple {17671#false} havoc #t~ret3; {17671#false} is VALID [2020-07-08 21:25:27,471 INFO L280 TraceCheckUtils]: 208: Hoare triple {17671#false} assume 0 != ~tmp___0~0; {17671#false} is VALID [2020-07-08 21:25:27,471 INFO L280 TraceCheckUtils]: 209: Hoare triple {17671#false} assume 0 == ~switchedOnBeforeTS~0; {17671#false} is VALID [2020-07-08 21:25:27,471 INFO L263 TraceCheckUtils]: 210: Hoare triple {17671#false} call __automaton_fail(); {17671#false} is VALID [2020-07-08 21:25:27,472 INFO L280 TraceCheckUtils]: 211: Hoare triple {17671#false} assume !false; {17671#false} is VALID [2020-07-08 21:25:27,537 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:25:27,543 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2097187990] [2020-07-08 21:25:27,543 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:25:27,544 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 21:25:27,544 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [404805126] [2020-07-08 21:25:27,545 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 212 [2020-07-08 21:25:27,546 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:25:27,546 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 21:25:27,806 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:25:27,806 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 21:25:27,807 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:25:27,807 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 21:25:27,807 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-08 21:25:27,807 INFO L87 Difference]: Start difference. First operand 388 states and 417 transitions. Second operand 14 states. [2020-07-08 21:25:30,254 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:25:30,645 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 21:25:31,162 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:25:31,603 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:25:31,963 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:25:39,846 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:25:40,306 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:25:40,944 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:25:41,467 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:25:41,892 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:25:57,859 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:25:57,860 INFO L93 Difference]: Finished difference Result 804 states and 947 transitions. [2020-07-08 21:25:57,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 21:25:57,860 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 212 [2020-07-08 21:25:57,860 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:25:57,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 21:25:57,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 634 transitions. [2020-07-08 21:25:57,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 21:25:57,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 634 transitions. [2020-07-08 21:25:57,879 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 634 transitions. [2020-07-08 21:25:59,434 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 634 edges. 634 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:25:59,451 INFO L225 Difference]: With dead ends: 804 [2020-07-08 21:25:59,451 INFO L226 Difference]: Without dead ends: 531 [2020-07-08 21:25:59,452 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-08 21:25:59,453 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 531 states. [2020-07-08 21:26:07,036 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 531 to 394. [2020-07-08 21:26:07,036 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:26:07,036 INFO L82 GeneralOperation]: Start isEquivalent. First operand 531 states. Second operand 394 states. [2020-07-08 21:26:07,036 INFO L74 IsIncluded]: Start isIncluded. First operand 531 states. Second operand 394 states. [2020-07-08 21:26:07,036 INFO L87 Difference]: Start difference. First operand 531 states. Second operand 394 states. [2020-07-08 21:26:07,059 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:26:07,060 INFO L93 Difference]: Finished difference Result 531 states and 621 transitions. [2020-07-08 21:26:07,060 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 621 transitions. [2020-07-08 21:26:07,062 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:26:07,062 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:26:07,062 INFO L74 IsIncluded]: Start isIncluded. First operand 394 states. Second operand 531 states. [2020-07-08 21:26:07,062 INFO L87 Difference]: Start difference. First operand 394 states. Second operand 531 states. [2020-07-08 21:26:07,085 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:26:07,085 INFO L93 Difference]: Finished difference Result 531 states and 621 transitions. [2020-07-08 21:26:07,085 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 621 transitions. [2020-07-08 21:26:07,087 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:26:07,087 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:26:07,087 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:26:07,087 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:26:07,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 394 states. [2020-07-08 21:26:07,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 394 states and 423 transitions. [2020-07-08 21:26:07,099 INFO L78 Accepts]: Start accepts. Automaton has 394 states and 423 transitions. Word has length 212 [2020-07-08 21:26:07,099 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:26:07,100 INFO L479 AbstractCegarLoop]: Abstraction has 394 states and 423 transitions. [2020-07-08 21:26:07,100 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 21:26:07,100 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 394 states and 423 transitions. [2020-07-08 21:26:09,072 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 423 edges. 423 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:26:09,072 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 423 transitions. [2020-07-08 21:26:09,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-08 21:26:09,077 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:26:09,078 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:26:09,078 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 21:26:09,078 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:26:09,078 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:26:09,078 INFO L82 PathProgramCache]: Analyzing trace with hash -276700642, now seen corresponding path program 1 times [2020-07-08 21:26:09,079 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:26:09,079 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [20764338] [2020-07-08 21:26:09,079 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:26:09,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:26:09,410 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:26:09,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:26:09,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {21554#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {21396#true} is VALID [2020-07-08 21:26:09,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} #valid := #valid[0 := 0]; {21396#true} is VALID [2020-07-08 21:26:09,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} assume 0 < #StackHeapBarrier; {21396#true} is VALID [2020-07-08 21:26:09,480 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {21396#true} is VALID [2020-07-08 21:26:09,480 INFO L280 TraceCheckUtils]: 4: Hoare triple {21396#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {21396#true} is VALID [2020-07-08 21:26:09,480 INFO L280 TraceCheckUtils]: 5: Hoare triple {21396#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {21396#true} is VALID [2020-07-08 21:26:09,481 INFO L280 TraceCheckUtils]: 6: Hoare triple {21396#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {21396#true} is VALID [2020-07-08 21:26:09,481 INFO L280 TraceCheckUtils]: 7: Hoare triple {21396#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {21396#true} is VALID [2020-07-08 21:26:09,481 INFO L280 TraceCheckUtils]: 8: Hoare triple {21396#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {21396#true} is VALID [2020-07-08 21:26:09,481 INFO L280 TraceCheckUtils]: 9: Hoare triple {21396#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {21396#true} is VALID [2020-07-08 21:26:09,481 INFO L280 TraceCheckUtils]: 10: Hoare triple {21396#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {21396#true} is VALID [2020-07-08 21:26:09,482 INFO L280 TraceCheckUtils]: 11: Hoare triple {21396#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {21396#true} is VALID [2020-07-08 21:26:09,482 INFO L280 TraceCheckUtils]: 12: Hoare triple {21396#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {21396#true} is VALID [2020-07-08 21:26:09,482 INFO L280 TraceCheckUtils]: 13: Hoare triple {21396#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {21396#true} is VALID [2020-07-08 21:26:09,482 INFO L280 TraceCheckUtils]: 14: Hoare triple {21396#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {21396#true} is VALID [2020-07-08 21:26:09,482 INFO L280 TraceCheckUtils]: 15: Hoare triple {21396#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {21396#true} is VALID [2020-07-08 21:26:09,483 INFO L280 TraceCheckUtils]: 16: Hoare triple {21396#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {21396#true} is VALID [2020-07-08 21:26:09,483 INFO L280 TraceCheckUtils]: 17: Hoare triple {21396#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {21396#true} is VALID [2020-07-08 21:26:09,483 INFO L280 TraceCheckUtils]: 18: Hoare triple {21396#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {21396#true} is VALID [2020-07-08 21:26:09,483 INFO L280 TraceCheckUtils]: 19: Hoare triple {21396#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {21396#true} is VALID [2020-07-08 21:26:09,483 INFO L280 TraceCheckUtils]: 20: Hoare triple {21396#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {21396#true} is VALID [2020-07-08 21:26:09,483 INFO L280 TraceCheckUtils]: 21: Hoare triple {21396#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {21396#true} is VALID [2020-07-08 21:26:09,484 INFO L280 TraceCheckUtils]: 22: Hoare triple {21396#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {21396#true} is VALID [2020-07-08 21:26:09,484 INFO L280 TraceCheckUtils]: 23: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {21396#true} is VALID [2020-07-08 21:26:09,484 INFO L280 TraceCheckUtils]: 24: Hoare triple {21396#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {21396#true} is VALID [2020-07-08 21:26:09,484 INFO L280 TraceCheckUtils]: 25: Hoare triple {21396#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {21396#true} is VALID [2020-07-08 21:26:09,484 INFO L280 TraceCheckUtils]: 26: Hoare triple {21396#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {21396#true} is VALID [2020-07-08 21:26:09,485 INFO L280 TraceCheckUtils]: 27: Hoare triple {21396#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {21396#true} is VALID [2020-07-08 21:26:09,485 INFO L280 TraceCheckUtils]: 28: Hoare triple {21396#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {21396#true} is VALID [2020-07-08 21:26:09,485 INFO L280 TraceCheckUtils]: 29: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {21396#true} is VALID [2020-07-08 21:26:09,485 INFO L280 TraceCheckUtils]: 30: Hoare triple {21396#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {21396#true} is VALID [2020-07-08 21:26:09,485 INFO L280 TraceCheckUtils]: 31: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {21396#true} is VALID [2020-07-08 21:26:09,486 INFO L280 TraceCheckUtils]: 32: Hoare triple {21396#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {21396#true} is VALID [2020-07-08 21:26:09,486 INFO L280 TraceCheckUtils]: 33: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {21396#true} is VALID [2020-07-08 21:26:09,486 INFO L280 TraceCheckUtils]: 34: Hoare triple {21396#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {21396#true} is VALID [2020-07-08 21:26:09,486 INFO L280 TraceCheckUtils]: 35: Hoare triple {21396#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {21396#true} is VALID [2020-07-08 21:26:09,486 INFO L280 TraceCheckUtils]: 36: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {21396#true} is VALID [2020-07-08 21:26:09,487 INFO L280 TraceCheckUtils]: 37: Hoare triple {21396#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {21396#true} is VALID [2020-07-08 21:26:09,487 INFO L280 TraceCheckUtils]: 38: Hoare triple {21396#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {21396#true} is VALID [2020-07-08 21:26:09,487 INFO L280 TraceCheckUtils]: 39: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {21396#true} is VALID [2020-07-08 21:26:09,487 INFO L280 TraceCheckUtils]: 40: Hoare triple {21396#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {21396#true} is VALID [2020-07-08 21:26:09,487 INFO L280 TraceCheckUtils]: 41: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {21396#true} is VALID [2020-07-08 21:26:09,488 INFO L280 TraceCheckUtils]: 42: Hoare triple {21396#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {21396#true} is VALID [2020-07-08 21:26:09,488 INFO L280 TraceCheckUtils]: 43: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {21396#true} is VALID [2020-07-08 21:26:09,488 INFO L280 TraceCheckUtils]: 44: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {21396#true} is VALID [2020-07-08 21:26:09,488 INFO L280 TraceCheckUtils]: 45: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {21396#true} is VALID [2020-07-08 21:26:09,488 INFO L280 TraceCheckUtils]: 46: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {21396#true} is VALID [2020-07-08 21:26:09,488 INFO L280 TraceCheckUtils]: 47: Hoare triple {21396#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {21396#true} is VALID [2020-07-08 21:26:09,489 INFO L280 TraceCheckUtils]: 48: Hoare triple {21396#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {21396#true} is VALID [2020-07-08 21:26:09,489 INFO L280 TraceCheckUtils]: 49: Hoare triple {21396#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {21396#true} is VALID [2020-07-08 21:26:09,489 INFO L280 TraceCheckUtils]: 50: Hoare triple {21396#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {21396#true} is VALID [2020-07-08 21:26:09,489 INFO L280 TraceCheckUtils]: 51: Hoare triple {21396#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {21396#true} is VALID [2020-07-08 21:26:09,489 INFO L280 TraceCheckUtils]: 52: Hoare triple {21396#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {21396#true} is VALID [2020-07-08 21:26:09,490 INFO L280 TraceCheckUtils]: 53: Hoare triple {21396#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {21396#true} is VALID [2020-07-08 21:26:09,490 INFO L280 TraceCheckUtils]: 54: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {21396#true} is VALID [2020-07-08 21:26:09,490 INFO L280 TraceCheckUtils]: 55: Hoare triple {21396#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {21396#true} is VALID [2020-07-08 21:26:09,490 INFO L280 TraceCheckUtils]: 56: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {21396#true} is VALID [2020-07-08 21:26:09,490 INFO L280 TraceCheckUtils]: 57: Hoare triple {21396#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {21396#true} is VALID [2020-07-08 21:26:09,491 INFO L280 TraceCheckUtils]: 58: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {21396#true} is VALID [2020-07-08 21:26:09,491 INFO L280 TraceCheckUtils]: 59: Hoare triple {21396#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {21396#true} is VALID [2020-07-08 21:26:09,491 INFO L280 TraceCheckUtils]: 60: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {21396#true} is VALID [2020-07-08 21:26:09,491 INFO L280 TraceCheckUtils]: 61: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {21396#true} is VALID [2020-07-08 21:26:09,491 INFO L280 TraceCheckUtils]: 62: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {21396#true} is VALID [2020-07-08 21:26:09,492 INFO L280 TraceCheckUtils]: 63: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {21396#true} is VALID [2020-07-08 21:26:09,492 INFO L280 TraceCheckUtils]: 64: Hoare triple {21396#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {21396#true} is VALID [2020-07-08 21:26:09,492 INFO L280 TraceCheckUtils]: 65: Hoare triple {21396#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {21396#true} is VALID [2020-07-08 21:26:09,492 INFO L280 TraceCheckUtils]: 66: Hoare triple {21396#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {21396#true} is VALID [2020-07-08 21:26:09,492 INFO L280 TraceCheckUtils]: 67: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {21396#true} is VALID [2020-07-08 21:26:09,493 INFO L280 TraceCheckUtils]: 68: Hoare triple {21396#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {21396#true} is VALID [2020-07-08 21:26:09,493 INFO L280 TraceCheckUtils]: 69: Hoare triple {21396#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {21396#true} is VALID [2020-07-08 21:26:09,493 INFO L280 TraceCheckUtils]: 70: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {21396#true} is VALID [2020-07-08 21:26:09,493 INFO L280 TraceCheckUtils]: 71: Hoare triple {21396#true} ~cleanupTimeShifts~0 := 4; {21396#true} is VALID [2020-07-08 21:26:09,493 INFO L280 TraceCheckUtils]: 72: Hoare triple {21396#true} ~switchedOnBeforeTS~0 := 0; {21396#true} is VALID [2020-07-08 21:26:09,493 INFO L280 TraceCheckUtils]: 73: Hoare triple {21396#true} ~head~0.base, ~head~0.offset := 0, 0; {21396#true} is VALID [2020-07-08 21:26:09,494 INFO L280 TraceCheckUtils]: 74: Hoare triple {21396#true} ~waterLevel~0 := 1; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,495 INFO L280 TraceCheckUtils]: 75: Hoare triple {21478#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,495 INFO L280 TraceCheckUtils]: 76: Hoare triple {21478#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,496 INFO L280 TraceCheckUtils]: 77: Hoare triple {21478#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,496 INFO L280 TraceCheckUtils]: 78: Hoare triple {21478#(= 1 ~waterLevel~0)} assume true; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,497 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {21478#(= 1 ~waterLevel~0)} {21396#true} #926#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:26:09,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,504 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #826#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:26:09,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,508 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #828#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:26:09,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} havoc ~retValue_acc~11; {21396#true} is VALID [2020-07-08 21:26:09,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} ~retValue_acc~11 := 1; {21396#true} is VALID [2020-07-08 21:26:09,519 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} #res := ~retValue_acc~11; {21396#true} is VALID [2020-07-08 21:26:09,519 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,521 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #830#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:26:09,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,524 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #832#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:26:09,536 INFO L280 TraceCheckUtils]: 0: Hoare triple {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21396#true} is VALID [2020-07-08 21:26:09,536 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,537 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #916#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:26:09,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {21556#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {21396#true} is VALID [2020-07-08 21:26:09,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,550 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #878#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:26:09,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:26:09,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} havoc ~retValue_acc~8; {21396#true} is VALID [2020-07-08 21:26:09,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} ~retValue_acc~8 := ~pumpRunning~0; {21396#true} is VALID [2020-07-08 21:26:09,558 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} #res := ~retValue_acc~8; {21396#true} is VALID [2020-07-08 21:26:09,558 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,558 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21396#true} {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {21396#true} is VALID [2020-07-08 21:26:09,559 INFO L263 TraceCheckUtils]: 0: Hoare triple {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {21396#true} is VALID [2020-07-08 21:26:09,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} havoc ~retValue_acc~8; {21396#true} is VALID [2020-07-08 21:26:09,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} ~retValue_acc~8 := ~pumpRunning~0; {21396#true} is VALID [2020-07-08 21:26:09,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} #res := ~retValue_acc~8; {21396#true} is VALID [2020-07-08 21:26:09,560 INFO L280 TraceCheckUtils]: 4: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,560 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21396#true} {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {21396#true} is VALID [2020-07-08 21:26:09,561 INFO L280 TraceCheckUtils]: 6: Hoare triple {21396#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21396#true} is VALID [2020-07-08 21:26:09,561 INFO L280 TraceCheckUtils]: 7: Hoare triple {21396#true} ~switchedOnBeforeTS~0 := #t~ret1; {21396#true} is VALID [2020-07-08 21:26:09,561 INFO L280 TraceCheckUtils]: 8: Hoare triple {21396#true} havoc #t~ret1; {21396#true} is VALID [2020-07-08 21:26:09,561 INFO L280 TraceCheckUtils]: 9: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,562 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #886#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:26:09,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:26:09,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:26:09,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:26:09,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} havoc ~retValue_acc~6; {21396#true} is VALID [2020-07-08 21:26:09,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} assume !(~waterLevel~0 < 2); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,663 INFO L280 TraceCheckUtils]: 2: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,664 INFO L280 TraceCheckUtils]: 3: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,666 INFO L280 TraceCheckUtils]: 4: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,667 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #884#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} havoc ~retValue_acc~9; {21396#true} is VALID [2020-07-08 21:26:09,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} havoc ~tmp~7; {21396#true} is VALID [2020-07-08 21:26:09,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} havoc ~tmp___0~1; {21396#true} is VALID [2020-07-08 21:26:09,668 INFO L263 TraceCheckUtils]: 3: Hoare triple {21396#true} call #t~ret68 := isHighWaterSensorDry(); {21396#true} is VALID [2020-07-08 21:26:09,668 INFO L280 TraceCheckUtils]: 4: Hoare triple {21396#true} havoc ~retValue_acc~6; {21396#true} is VALID [2020-07-08 21:26:09,669 INFO L280 TraceCheckUtils]: 5: Hoare triple {21396#true} assume !(~waterLevel~0 < 2); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,670 INFO L280 TraceCheckUtils]: 6: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,670 INFO L280 TraceCheckUtils]: 7: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,671 INFO L280 TraceCheckUtils]: 8: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,672 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #884#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,672 INFO L280 TraceCheckUtils]: 10: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,673 INFO L280 TraceCheckUtils]: 11: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,673 INFO L280 TraceCheckUtils]: 12: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,674 INFO L280 TraceCheckUtils]: 13: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,674 INFO L280 TraceCheckUtils]: 14: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,675 INFO L280 TraceCheckUtils]: 15: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,675 INFO L280 TraceCheckUtils]: 16: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,676 INFO L280 TraceCheckUtils]: 17: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,677 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #898#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:26:09,682 INFO L280 TraceCheckUtils]: 0: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21396#true} is VALID [2020-07-08 21:26:09,683 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,683 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21396#true} {21595#(<= 2 ~waterLevel~0)} #900#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {21396#true} is VALID [2020-07-08 21:26:09,684 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} assume 0 == ~pumpRunning~0; {21396#true} is VALID [2020-07-08 21:26:09,684 INFO L263 TraceCheckUtils]: 2: Hoare triple {21396#true} call #t~ret49 := isHighWaterLevel(); {21396#true} is VALID [2020-07-08 21:26:09,684 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} havoc ~retValue_acc~9; {21396#true} is VALID [2020-07-08 21:26:09,685 INFO L280 TraceCheckUtils]: 4: Hoare triple {21396#true} havoc ~tmp~7; {21396#true} is VALID [2020-07-08 21:26:09,685 INFO L280 TraceCheckUtils]: 5: Hoare triple {21396#true} havoc ~tmp___0~1; {21396#true} is VALID [2020-07-08 21:26:09,685 INFO L263 TraceCheckUtils]: 6: Hoare triple {21396#true} call #t~ret68 := isHighWaterSensorDry(); {21396#true} is VALID [2020-07-08 21:26:09,685 INFO L280 TraceCheckUtils]: 7: Hoare triple {21396#true} havoc ~retValue_acc~6; {21396#true} is VALID [2020-07-08 21:26:09,686 INFO L280 TraceCheckUtils]: 8: Hoare triple {21396#true} assume !(~waterLevel~0 < 2); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,686 INFO L280 TraceCheckUtils]: 9: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,687 INFO L280 TraceCheckUtils]: 10: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,688 INFO L280 TraceCheckUtils]: 11: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,689 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #884#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,690 INFO L280 TraceCheckUtils]: 13: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,690 INFO L280 TraceCheckUtils]: 14: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,691 INFO L280 TraceCheckUtils]: 15: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,692 INFO L280 TraceCheckUtils]: 16: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,692 INFO L280 TraceCheckUtils]: 17: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,693 INFO L280 TraceCheckUtils]: 18: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,694 INFO L280 TraceCheckUtils]: 19: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,694 INFO L280 TraceCheckUtils]: 20: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,695 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #898#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,696 INFO L280 TraceCheckUtils]: 22: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,697 INFO L280 TraceCheckUtils]: 23: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,697 INFO L280 TraceCheckUtils]: 24: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret49; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,698 INFO L280 TraceCheckUtils]: 25: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,699 INFO L263 TraceCheckUtils]: 26: Hoare triple {21595#(<= 2 ~waterLevel~0)} call activatePump(); {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:26:09,699 INFO L280 TraceCheckUtils]: 27: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21396#true} is VALID [2020-07-08 21:26:09,700 INFO L280 TraceCheckUtils]: 28: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,701 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {21396#true} {21595#(<= 2 ~waterLevel~0)} #900#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,701 INFO L280 TraceCheckUtils]: 30: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,702 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #872#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {21396#true} is VALID [2020-07-08 21:26:09,704 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} assume !(0 != ~pumpRunning~0); {21396#true} is VALID [2020-07-08 21:26:09,706 INFO L263 TraceCheckUtils]: 2: Hoare triple {21396#true} call processEnvironment__wrappee__highWaterSensor(); {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:26:09,706 INFO L280 TraceCheckUtils]: 3: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {21396#true} is VALID [2020-07-08 21:26:09,706 INFO L280 TraceCheckUtils]: 4: Hoare triple {21396#true} assume 0 == ~pumpRunning~0; {21396#true} is VALID [2020-07-08 21:26:09,707 INFO L263 TraceCheckUtils]: 5: Hoare triple {21396#true} call #t~ret49 := isHighWaterLevel(); {21396#true} is VALID [2020-07-08 21:26:09,707 INFO L280 TraceCheckUtils]: 6: Hoare triple {21396#true} havoc ~retValue_acc~9; {21396#true} is VALID [2020-07-08 21:26:09,707 INFO L280 TraceCheckUtils]: 7: Hoare triple {21396#true} havoc ~tmp~7; {21396#true} is VALID [2020-07-08 21:26:09,707 INFO L280 TraceCheckUtils]: 8: Hoare triple {21396#true} havoc ~tmp___0~1; {21396#true} is VALID [2020-07-08 21:26:09,708 INFO L263 TraceCheckUtils]: 9: Hoare triple {21396#true} call #t~ret68 := isHighWaterSensorDry(); {21396#true} is VALID [2020-07-08 21:26:09,708 INFO L280 TraceCheckUtils]: 10: Hoare triple {21396#true} havoc ~retValue_acc~6; {21396#true} is VALID [2020-07-08 21:26:09,709 INFO L280 TraceCheckUtils]: 11: Hoare triple {21396#true} assume !(~waterLevel~0 < 2); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,710 INFO L280 TraceCheckUtils]: 12: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,710 INFO L280 TraceCheckUtils]: 13: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,711 INFO L280 TraceCheckUtils]: 14: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,712 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #884#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,713 INFO L280 TraceCheckUtils]: 16: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,713 INFO L280 TraceCheckUtils]: 17: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,714 INFO L280 TraceCheckUtils]: 18: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,715 INFO L280 TraceCheckUtils]: 19: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,715 INFO L280 TraceCheckUtils]: 20: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,716 INFO L280 TraceCheckUtils]: 21: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,717 INFO L280 TraceCheckUtils]: 22: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,718 INFO L280 TraceCheckUtils]: 23: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,719 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #898#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,719 INFO L280 TraceCheckUtils]: 25: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,720 INFO L280 TraceCheckUtils]: 26: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,720 INFO L280 TraceCheckUtils]: 27: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret49; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,721 INFO L280 TraceCheckUtils]: 28: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,721 INFO L263 TraceCheckUtils]: 29: Hoare triple {21595#(<= 2 ~waterLevel~0)} call activatePump(); {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:26:09,722 INFO L280 TraceCheckUtils]: 30: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21396#true} is VALID [2020-07-08 21:26:09,722 INFO L280 TraceCheckUtils]: 31: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,722 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {21396#true} {21595#(<= 2 ~waterLevel~0)} #900#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,723 INFO L280 TraceCheckUtils]: 33: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,723 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #872#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,724 INFO L280 TraceCheckUtils]: 35: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,725 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21478#(= 1 ~waterLevel~0)} #890#return; {21397#false} is VALID [2020-07-08 21:26:09,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:26:09,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} havoc ~retValue_acc~5; {21396#true} is VALID [2020-07-08 21:26:09,731 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} ~retValue_acc~5 := ~waterLevel~0; {21396#true} is VALID [2020-07-08 21:26:09,731 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} #res := ~retValue_acc~5; {21396#true} is VALID [2020-07-08 21:26:09,731 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,731 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21396#true} {21397#false} #908#return; {21397#false} is VALID [2020-07-08 21:26:09,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:26:09,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {21396#true} havoc ~retValue_acc~8; {21396#true} is VALID [2020-07-08 21:26:09,735 INFO L280 TraceCheckUtils]: 1: Hoare triple {21396#true} ~retValue_acc~8 := ~pumpRunning~0; {21396#true} is VALID [2020-07-08 21:26:09,735 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} #res := ~retValue_acc~8; {21396#true} is VALID [2020-07-08 21:26:09,736 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,736 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21396#true} {21397#false} #910#return; {21397#false} is VALID [2020-07-08 21:26:09,742 INFO L263 TraceCheckUtils]: 0: Hoare triple {21396#true} call ULTIMATE.init(); {21554#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} is VALID [2020-07-08 21:26:09,742 INFO L280 TraceCheckUtils]: 1: Hoare triple {21554#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {21396#true} is VALID [2020-07-08 21:26:09,743 INFO L280 TraceCheckUtils]: 2: Hoare triple {21396#true} #valid := #valid[0 := 0]; {21396#true} is VALID [2020-07-08 21:26:09,743 INFO L280 TraceCheckUtils]: 3: Hoare triple {21396#true} assume 0 < #StackHeapBarrier; {21396#true} is VALID [2020-07-08 21:26:09,743 INFO L280 TraceCheckUtils]: 4: Hoare triple {21396#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {21396#true} is VALID [2020-07-08 21:26:09,743 INFO L280 TraceCheckUtils]: 5: Hoare triple {21396#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {21396#true} is VALID [2020-07-08 21:26:09,744 INFO L280 TraceCheckUtils]: 6: Hoare triple {21396#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {21396#true} is VALID [2020-07-08 21:26:09,744 INFO L280 TraceCheckUtils]: 7: Hoare triple {21396#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {21396#true} is VALID [2020-07-08 21:26:09,744 INFO L280 TraceCheckUtils]: 8: Hoare triple {21396#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {21396#true} is VALID [2020-07-08 21:26:09,745 INFO L280 TraceCheckUtils]: 9: Hoare triple {21396#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {21396#true} is VALID [2020-07-08 21:26:09,745 INFO L280 TraceCheckUtils]: 10: Hoare triple {21396#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {21396#true} is VALID [2020-07-08 21:26:09,745 INFO L280 TraceCheckUtils]: 11: Hoare triple {21396#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {21396#true} is VALID [2020-07-08 21:26:09,745 INFO L280 TraceCheckUtils]: 12: Hoare triple {21396#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {21396#true} is VALID [2020-07-08 21:26:09,746 INFO L280 TraceCheckUtils]: 13: Hoare triple {21396#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {21396#true} is VALID [2020-07-08 21:26:09,746 INFO L280 TraceCheckUtils]: 14: Hoare triple {21396#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {21396#true} is VALID [2020-07-08 21:26:09,746 INFO L280 TraceCheckUtils]: 15: Hoare triple {21396#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {21396#true} is VALID [2020-07-08 21:26:09,746 INFO L280 TraceCheckUtils]: 16: Hoare triple {21396#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {21396#true} is VALID [2020-07-08 21:26:09,747 INFO L280 TraceCheckUtils]: 17: Hoare triple {21396#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {21396#true} is VALID [2020-07-08 21:26:09,747 INFO L280 TraceCheckUtils]: 18: Hoare triple {21396#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {21396#true} is VALID [2020-07-08 21:26:09,747 INFO L280 TraceCheckUtils]: 19: Hoare triple {21396#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {21396#true} is VALID [2020-07-08 21:26:09,748 INFO L280 TraceCheckUtils]: 20: Hoare triple {21396#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {21396#true} is VALID [2020-07-08 21:26:09,748 INFO L280 TraceCheckUtils]: 21: Hoare triple {21396#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {21396#true} is VALID [2020-07-08 21:26:09,748 INFO L280 TraceCheckUtils]: 22: Hoare triple {21396#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {21396#true} is VALID [2020-07-08 21:26:09,748 INFO L280 TraceCheckUtils]: 23: Hoare triple {21396#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {21396#true} is VALID [2020-07-08 21:26:09,749 INFO L280 TraceCheckUtils]: 24: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {21396#true} is VALID [2020-07-08 21:26:09,749 INFO L280 TraceCheckUtils]: 25: Hoare triple {21396#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {21396#true} is VALID [2020-07-08 21:26:09,749 INFO L280 TraceCheckUtils]: 26: Hoare triple {21396#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {21396#true} is VALID [2020-07-08 21:26:09,749 INFO L280 TraceCheckUtils]: 27: Hoare triple {21396#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {21396#true} is VALID [2020-07-08 21:26:09,750 INFO L280 TraceCheckUtils]: 28: Hoare triple {21396#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {21396#true} is VALID [2020-07-08 21:26:09,750 INFO L280 TraceCheckUtils]: 29: Hoare triple {21396#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {21396#true} is VALID [2020-07-08 21:26:09,750 INFO L280 TraceCheckUtils]: 30: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {21396#true} is VALID [2020-07-08 21:26:09,751 INFO L280 TraceCheckUtils]: 31: Hoare triple {21396#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {21396#true} is VALID [2020-07-08 21:26:09,751 INFO L280 TraceCheckUtils]: 32: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {21396#true} is VALID [2020-07-08 21:26:09,751 INFO L280 TraceCheckUtils]: 33: Hoare triple {21396#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {21396#true} is VALID [2020-07-08 21:26:09,751 INFO L280 TraceCheckUtils]: 34: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {21396#true} is VALID [2020-07-08 21:26:09,752 INFO L280 TraceCheckUtils]: 35: Hoare triple {21396#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {21396#true} is VALID [2020-07-08 21:26:09,752 INFO L280 TraceCheckUtils]: 36: Hoare triple {21396#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {21396#true} is VALID [2020-07-08 21:26:09,752 INFO L280 TraceCheckUtils]: 37: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {21396#true} is VALID [2020-07-08 21:26:09,753 INFO L280 TraceCheckUtils]: 38: Hoare triple {21396#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {21396#true} is VALID [2020-07-08 21:26:09,753 INFO L280 TraceCheckUtils]: 39: Hoare triple {21396#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {21396#true} is VALID [2020-07-08 21:26:09,753 INFO L280 TraceCheckUtils]: 40: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {21396#true} is VALID [2020-07-08 21:26:09,753 INFO L280 TraceCheckUtils]: 41: Hoare triple {21396#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {21396#true} is VALID [2020-07-08 21:26:09,754 INFO L280 TraceCheckUtils]: 42: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {21396#true} is VALID [2020-07-08 21:26:09,754 INFO L280 TraceCheckUtils]: 43: Hoare triple {21396#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {21396#true} is VALID [2020-07-08 21:26:09,754 INFO L280 TraceCheckUtils]: 44: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {21396#true} is VALID [2020-07-08 21:26:09,755 INFO L280 TraceCheckUtils]: 45: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {21396#true} is VALID [2020-07-08 21:26:09,755 INFO L280 TraceCheckUtils]: 46: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {21396#true} is VALID [2020-07-08 21:26:09,755 INFO L280 TraceCheckUtils]: 47: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {21396#true} is VALID [2020-07-08 21:26:09,755 INFO L280 TraceCheckUtils]: 48: Hoare triple {21396#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {21396#true} is VALID [2020-07-08 21:26:09,756 INFO L280 TraceCheckUtils]: 49: Hoare triple {21396#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {21396#true} is VALID [2020-07-08 21:26:09,756 INFO L280 TraceCheckUtils]: 50: Hoare triple {21396#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {21396#true} is VALID [2020-07-08 21:26:09,756 INFO L280 TraceCheckUtils]: 51: Hoare triple {21396#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {21396#true} is VALID [2020-07-08 21:26:09,756 INFO L280 TraceCheckUtils]: 52: Hoare triple {21396#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {21396#true} is VALID [2020-07-08 21:26:09,757 INFO L280 TraceCheckUtils]: 53: Hoare triple {21396#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {21396#true} is VALID [2020-07-08 21:26:09,757 INFO L280 TraceCheckUtils]: 54: Hoare triple {21396#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {21396#true} is VALID [2020-07-08 21:26:09,757 INFO L280 TraceCheckUtils]: 55: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {21396#true} is VALID [2020-07-08 21:26:09,758 INFO L280 TraceCheckUtils]: 56: Hoare triple {21396#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {21396#true} is VALID [2020-07-08 21:26:09,758 INFO L280 TraceCheckUtils]: 57: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {21396#true} is VALID [2020-07-08 21:26:09,758 INFO L280 TraceCheckUtils]: 58: Hoare triple {21396#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {21396#true} is VALID [2020-07-08 21:26:09,758 INFO L280 TraceCheckUtils]: 59: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {21396#true} is VALID [2020-07-08 21:26:09,758 INFO L280 TraceCheckUtils]: 60: Hoare triple {21396#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {21396#true} is VALID [2020-07-08 21:26:09,759 INFO L280 TraceCheckUtils]: 61: Hoare triple {21396#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {21396#true} is VALID [2020-07-08 21:26:09,759 INFO L280 TraceCheckUtils]: 62: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {21396#true} is VALID [2020-07-08 21:26:09,759 INFO L280 TraceCheckUtils]: 63: Hoare triple {21396#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {21396#true} is VALID [2020-07-08 21:26:09,759 INFO L280 TraceCheckUtils]: 64: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {21396#true} is VALID [2020-07-08 21:26:09,759 INFO L280 TraceCheckUtils]: 65: Hoare triple {21396#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {21396#true} is VALID [2020-07-08 21:26:09,759 INFO L280 TraceCheckUtils]: 66: Hoare triple {21396#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {21396#true} is VALID [2020-07-08 21:26:09,760 INFO L280 TraceCheckUtils]: 67: Hoare triple {21396#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {21396#true} is VALID [2020-07-08 21:26:09,760 INFO L280 TraceCheckUtils]: 68: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {21396#true} is VALID [2020-07-08 21:26:09,760 INFO L280 TraceCheckUtils]: 69: Hoare triple {21396#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {21396#true} is VALID [2020-07-08 21:26:09,760 INFO L280 TraceCheckUtils]: 70: Hoare triple {21396#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {21396#true} is VALID [2020-07-08 21:26:09,760 INFO L280 TraceCheckUtils]: 71: Hoare triple {21396#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {21396#true} is VALID [2020-07-08 21:26:09,761 INFO L280 TraceCheckUtils]: 72: Hoare triple {21396#true} ~cleanupTimeShifts~0 := 4; {21396#true} is VALID [2020-07-08 21:26:09,761 INFO L280 TraceCheckUtils]: 73: Hoare triple {21396#true} ~switchedOnBeforeTS~0 := 0; {21396#true} is VALID [2020-07-08 21:26:09,761 INFO L280 TraceCheckUtils]: 74: Hoare triple {21396#true} ~head~0.base, ~head~0.offset := 0, 0; {21396#true} is VALID [2020-07-08 21:26:09,767 INFO L280 TraceCheckUtils]: 75: Hoare triple {21396#true} ~waterLevel~0 := 1; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,768 INFO L280 TraceCheckUtils]: 76: Hoare triple {21478#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,769 INFO L280 TraceCheckUtils]: 77: Hoare triple {21478#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,770 INFO L280 TraceCheckUtils]: 78: Hoare triple {21478#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,770 INFO L280 TraceCheckUtils]: 79: Hoare triple {21478#(= 1 ~waterLevel~0)} assume true; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,771 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {21478#(= 1 ~waterLevel~0)} {21396#true} #926#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,772 INFO L263 TraceCheckUtils]: 81: Hoare triple {21478#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,772 INFO L280 TraceCheckUtils]: 82: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,773 INFO L280 TraceCheckUtils]: 83: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~tmp~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,773 INFO L263 TraceCheckUtils]: 84: Hoare triple {21478#(= 1 ~waterLevel~0)} call select_helpers(); {21396#true} is VALID [2020-07-08 21:26:09,774 INFO L280 TraceCheckUtils]: 85: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,774 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #826#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,775 INFO L263 TraceCheckUtils]: 87: Hoare triple {21478#(= 1 ~waterLevel~0)} call select_features(); {21396#true} is VALID [2020-07-08 21:26:09,775 INFO L280 TraceCheckUtils]: 88: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,776 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #828#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,776 INFO L263 TraceCheckUtils]: 90: Hoare triple {21478#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {21396#true} is VALID [2020-07-08 21:26:09,776 INFO L280 TraceCheckUtils]: 91: Hoare triple {21396#true} havoc ~retValue_acc~11; {21396#true} is VALID [2020-07-08 21:26:09,776 INFO L280 TraceCheckUtils]: 92: Hoare triple {21396#true} ~retValue_acc~11 := 1; {21396#true} is VALID [2020-07-08 21:26:09,777 INFO L280 TraceCheckUtils]: 93: Hoare triple {21396#true} #res := ~retValue_acc~11; {21396#true} is VALID [2020-07-08 21:26:09,777 INFO L280 TraceCheckUtils]: 94: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,778 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #830#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,779 INFO L280 TraceCheckUtils]: 96: Hoare triple {21478#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,779 INFO L280 TraceCheckUtils]: 97: Hoare triple {21478#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,780 INFO L280 TraceCheckUtils]: 98: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc #t~ret0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,781 INFO L280 TraceCheckUtils]: 99: Hoare triple {21478#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,781 INFO L263 TraceCheckUtils]: 100: Hoare triple {21478#(= 1 ~waterLevel~0)} call setup(); {21396#true} is VALID [2020-07-08 21:26:09,781 INFO L280 TraceCheckUtils]: 101: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,782 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #832#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,783 INFO L263 TraceCheckUtils]: 103: Hoare triple {21478#(= 1 ~waterLevel~0)} call runTest(); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,784 INFO L263 TraceCheckUtils]: 104: Hoare triple {21478#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:26:09,784 INFO L280 TraceCheckUtils]: 105: Hoare triple {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21396#true} is VALID [2020-07-08 21:26:09,784 INFO L280 TraceCheckUtils]: 106: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,785 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #916#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,786 INFO L263 TraceCheckUtils]: 108: Hoare triple {21478#(= 1 ~waterLevel~0)} call test(); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,787 INFO L280 TraceCheckUtils]: 109: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,787 INFO L280 TraceCheckUtils]: 110: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~tmp~8; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,788 INFO L280 TraceCheckUtils]: 111: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,789 INFO L280 TraceCheckUtils]: 112: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,789 INFO L280 TraceCheckUtils]: 113: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,790 INFO L280 TraceCheckUtils]: 114: Hoare triple {21478#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,791 INFO L280 TraceCheckUtils]: 115: Hoare triple {21478#(= 1 ~waterLevel~0)} assume !false; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,791 INFO L280 TraceCheckUtils]: 116: Hoare triple {21478#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,792 INFO L280 TraceCheckUtils]: 117: Hoare triple {21478#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,793 INFO L280 TraceCheckUtils]: 118: Hoare triple {21478#(= 1 ~waterLevel~0)} ~tmp~8 := #t~nondet70; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,794 INFO L280 TraceCheckUtils]: 119: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc #t~nondet70; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,794 INFO L280 TraceCheckUtils]: 120: Hoare triple {21478#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~8); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,795 INFO L280 TraceCheckUtils]: 121: Hoare triple {21478#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,795 INFO L280 TraceCheckUtils]: 122: Hoare triple {21478#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet71; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,796 INFO L280 TraceCheckUtils]: 123: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc #t~nondet71; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,796 INFO L280 TraceCheckUtils]: 124: Hoare triple {21478#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,797 INFO L280 TraceCheckUtils]: 125: Hoare triple {21478#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,797 INFO L280 TraceCheckUtils]: 126: Hoare triple {21478#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet72; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,798 INFO L280 TraceCheckUtils]: 127: Hoare triple {21478#(= 1 ~waterLevel~0)} havoc #t~nondet72; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,798 INFO L280 TraceCheckUtils]: 128: Hoare triple {21478#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,799 INFO L263 TraceCheckUtils]: 129: Hoare triple {21478#(= 1 ~waterLevel~0)} call startSystem(); {21556#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:26:09,799 INFO L280 TraceCheckUtils]: 130: Hoare triple {21556#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {21396#true} is VALID [2020-07-08 21:26:09,799 INFO L280 TraceCheckUtils]: 131: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,800 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #878#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,800 INFO L263 TraceCheckUtils]: 133: Hoare triple {21478#(= 1 ~waterLevel~0)} call timeShift(); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,801 INFO L263 TraceCheckUtils]: 134: Hoare triple {21478#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:26:09,801 INFO L263 TraceCheckUtils]: 135: Hoare triple {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {21396#true} is VALID [2020-07-08 21:26:09,802 INFO L280 TraceCheckUtils]: 136: Hoare triple {21396#true} havoc ~retValue_acc~8; {21396#true} is VALID [2020-07-08 21:26:09,802 INFO L280 TraceCheckUtils]: 137: Hoare triple {21396#true} ~retValue_acc~8 := ~pumpRunning~0; {21396#true} is VALID [2020-07-08 21:26:09,802 INFO L280 TraceCheckUtils]: 138: Hoare triple {21396#true} #res := ~retValue_acc~8; {21396#true} is VALID [2020-07-08 21:26:09,802 INFO L280 TraceCheckUtils]: 139: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,802 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {21396#true} {21555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {21396#true} is VALID [2020-07-08 21:26:09,802 INFO L280 TraceCheckUtils]: 141: Hoare triple {21396#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21396#true} is VALID [2020-07-08 21:26:09,803 INFO L280 TraceCheckUtils]: 142: Hoare triple {21396#true} ~switchedOnBeforeTS~0 := #t~ret1; {21396#true} is VALID [2020-07-08 21:26:09,803 INFO L280 TraceCheckUtils]: 143: Hoare triple {21396#true} havoc #t~ret1; {21396#true} is VALID [2020-07-08 21:26:09,803 INFO L280 TraceCheckUtils]: 144: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,804 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {21396#true} {21478#(= 1 ~waterLevel~0)} #886#return; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,804 INFO L280 TraceCheckUtils]: 146: Hoare triple {21478#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,804 INFO L280 TraceCheckUtils]: 147: Hoare triple {21478#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {21478#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,805 INFO L263 TraceCheckUtils]: 148: Hoare triple {21478#(= 1 ~waterLevel~0)} call processEnvironment(); {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:26:09,805 INFO L280 TraceCheckUtils]: 149: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {21396#true} is VALID [2020-07-08 21:26:09,805 INFO L280 TraceCheckUtils]: 150: Hoare triple {21396#true} assume !(0 != ~pumpRunning~0); {21396#true} is VALID [2020-07-08 21:26:09,806 INFO L263 TraceCheckUtils]: 151: Hoare triple {21396#true} call processEnvironment__wrappee__highWaterSensor(); {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:26:09,806 INFO L280 TraceCheckUtils]: 152: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {21396#true} is VALID [2020-07-08 21:26:09,806 INFO L280 TraceCheckUtils]: 153: Hoare triple {21396#true} assume 0 == ~pumpRunning~0; {21396#true} is VALID [2020-07-08 21:26:09,806 INFO L263 TraceCheckUtils]: 154: Hoare triple {21396#true} call #t~ret49 := isHighWaterLevel(); {21396#true} is VALID [2020-07-08 21:26:09,807 INFO L280 TraceCheckUtils]: 155: Hoare triple {21396#true} havoc ~retValue_acc~9; {21396#true} is VALID [2020-07-08 21:26:09,807 INFO L280 TraceCheckUtils]: 156: Hoare triple {21396#true} havoc ~tmp~7; {21396#true} is VALID [2020-07-08 21:26:09,807 INFO L280 TraceCheckUtils]: 157: Hoare triple {21396#true} havoc ~tmp___0~1; {21396#true} is VALID [2020-07-08 21:26:09,807 INFO L263 TraceCheckUtils]: 158: Hoare triple {21396#true} call #t~ret68 := isHighWaterSensorDry(); {21396#true} is VALID [2020-07-08 21:26:09,807 INFO L280 TraceCheckUtils]: 159: Hoare triple {21396#true} havoc ~retValue_acc~6; {21396#true} is VALID [2020-07-08 21:26:09,808 INFO L280 TraceCheckUtils]: 160: Hoare triple {21396#true} assume !(~waterLevel~0 < 2); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,808 INFO L280 TraceCheckUtils]: 161: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,809 INFO L280 TraceCheckUtils]: 162: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,809 INFO L280 TraceCheckUtils]: 163: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,810 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #884#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,810 INFO L280 TraceCheckUtils]: 165: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,811 INFO L280 TraceCheckUtils]: 166: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,811 INFO L280 TraceCheckUtils]: 167: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret68; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,812 INFO L280 TraceCheckUtils]: 168: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,812 INFO L280 TraceCheckUtils]: 169: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,813 INFO L280 TraceCheckUtils]: 170: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,813 INFO L280 TraceCheckUtils]: 171: Hoare triple {21595#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,814 INFO L280 TraceCheckUtils]: 172: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,815 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #898#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,816 INFO L280 TraceCheckUtils]: 174: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,816 INFO L280 TraceCheckUtils]: 175: Hoare triple {21595#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,817 INFO L280 TraceCheckUtils]: 176: Hoare triple {21595#(<= 2 ~waterLevel~0)} havoc #t~ret49; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,817 INFO L280 TraceCheckUtils]: 177: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,818 INFO L263 TraceCheckUtils]: 178: Hoare triple {21595#(<= 2 ~waterLevel~0)} call activatePump(); {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:26:09,818 INFO L280 TraceCheckUtils]: 179: Hoare triple {21562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21396#true} is VALID [2020-07-08 21:26:09,819 INFO L280 TraceCheckUtils]: 180: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,819 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {21396#true} {21595#(<= 2 ~waterLevel~0)} #900#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,820 INFO L280 TraceCheckUtils]: 182: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,820 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21396#true} #872#return; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,821 INFO L280 TraceCheckUtils]: 184: Hoare triple {21595#(<= 2 ~waterLevel~0)} assume true; {21595#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:26:09,822 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {21595#(<= 2 ~waterLevel~0)} {21478#(= 1 ~waterLevel~0)} #890#return; {21397#false} is VALID [2020-07-08 21:26:09,822 INFO L263 TraceCheckUtils]: 186: Hoare triple {21397#false} call __utac_acc__Specification5_spec__3(); {21397#false} is VALID [2020-07-08 21:26:09,822 INFO L280 TraceCheckUtils]: 187: Hoare triple {21397#false} havoc ~tmp~1; {21397#false} is VALID [2020-07-08 21:26:09,822 INFO L280 TraceCheckUtils]: 188: Hoare triple {21397#false} havoc ~tmp___0~0; {21397#false} is VALID [2020-07-08 21:26:09,822 INFO L263 TraceCheckUtils]: 189: Hoare triple {21397#false} call #t~ret2 := getWaterLevel(); {21396#true} is VALID [2020-07-08 21:26:09,823 INFO L280 TraceCheckUtils]: 190: Hoare triple {21396#true} havoc ~retValue_acc~5; {21396#true} is VALID [2020-07-08 21:26:09,823 INFO L280 TraceCheckUtils]: 191: Hoare triple {21396#true} ~retValue_acc~5 := ~waterLevel~0; {21396#true} is VALID [2020-07-08 21:26:09,823 INFO L280 TraceCheckUtils]: 192: Hoare triple {21396#true} #res := ~retValue_acc~5; {21396#true} is VALID [2020-07-08 21:26:09,823 INFO L280 TraceCheckUtils]: 193: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,823 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {21396#true} {21397#false} #908#return; {21397#false} is VALID [2020-07-08 21:26:09,824 INFO L280 TraceCheckUtils]: 195: Hoare triple {21397#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21397#false} is VALID [2020-07-08 21:26:09,824 INFO L280 TraceCheckUtils]: 196: Hoare triple {21397#false} ~tmp~1 := #t~ret2; {21397#false} is VALID [2020-07-08 21:26:09,824 INFO L280 TraceCheckUtils]: 197: Hoare triple {21397#false} havoc #t~ret2; {21397#false} is VALID [2020-07-08 21:26:09,824 INFO L280 TraceCheckUtils]: 198: Hoare triple {21397#false} assume 2 != ~tmp~1; {21397#false} is VALID [2020-07-08 21:26:09,825 INFO L263 TraceCheckUtils]: 199: Hoare triple {21397#false} call #t~ret3 := isPumpRunning(); {21396#true} is VALID [2020-07-08 21:26:09,825 INFO L280 TraceCheckUtils]: 200: Hoare triple {21396#true} havoc ~retValue_acc~8; {21396#true} is VALID [2020-07-08 21:26:09,825 INFO L280 TraceCheckUtils]: 201: Hoare triple {21396#true} ~retValue_acc~8 := ~pumpRunning~0; {21396#true} is VALID [2020-07-08 21:26:09,825 INFO L280 TraceCheckUtils]: 202: Hoare triple {21396#true} #res := ~retValue_acc~8; {21396#true} is VALID [2020-07-08 21:26:09,825 INFO L280 TraceCheckUtils]: 203: Hoare triple {21396#true} assume true; {21396#true} is VALID [2020-07-08 21:26:09,826 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {21396#true} {21397#false} #910#return; {21397#false} is VALID [2020-07-08 21:26:09,826 INFO L280 TraceCheckUtils]: 205: Hoare triple {21397#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {21397#false} is VALID [2020-07-08 21:26:09,826 INFO L280 TraceCheckUtils]: 206: Hoare triple {21397#false} ~tmp___0~0 := #t~ret3; {21397#false} is VALID [2020-07-08 21:26:09,826 INFO L280 TraceCheckUtils]: 207: Hoare triple {21397#false} havoc #t~ret3; {21397#false} is VALID [2020-07-08 21:26:09,826 INFO L280 TraceCheckUtils]: 208: Hoare triple {21397#false} assume 0 != ~tmp___0~0; {21397#false} is VALID [2020-07-08 21:26:09,826 INFO L280 TraceCheckUtils]: 209: Hoare triple {21397#false} assume 0 == ~switchedOnBeforeTS~0; {21397#false} is VALID [2020-07-08 21:26:09,827 INFO L263 TraceCheckUtils]: 210: Hoare triple {21397#false} call __automaton_fail(); {21397#false} is VALID [2020-07-08 21:26:09,827 INFO L280 TraceCheckUtils]: 211: Hoare triple {21397#false} assume !false; {21397#false} is VALID [2020-07-08 21:26:09,871 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:26:09,872 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [20764338] [2020-07-08 21:26:09,872 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:26:09,872 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-08 21:26:09,872 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1630915854] [2020-07-08 21:26:09,873 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 212 [2020-07-08 21:26:09,873 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:26:09,874 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 21:26:10,073 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:26:10,073 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 21:26:10,074 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:26:10,074 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 21:26:10,074 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-08 21:26:10,074 INFO L87 Difference]: Start difference. First operand 394 states and 423 transitions. Second operand 8 states. [2020-07-08 21:26:11,172 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:26:14,633 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:26:40,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:26:40,867 INFO L93 Difference]: Finished difference Result 1135 states and 1370 transitions. [2020-07-08 21:26:40,867 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2020-07-08 21:26:40,867 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 212 [2020-07-08 21:26:40,867 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:26:40,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 21:26:40,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 971 transitions. [2020-07-08 21:26:40,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 21:26:40,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 971 transitions. [2020-07-08 21:26:40,888 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states and 971 transitions. [2020-07-08 21:26:43,509 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 971 edges. 971 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:26:43,550 INFO L225 Difference]: With dead ends: 1135 [2020-07-08 21:26:43,550 INFO L226 Difference]: Without dead ends: 856 [2020-07-08 21:26:43,552 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 43 SyntacticMatches, 4 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 152 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=155, Invalid=445, Unknown=0, NotChecked=0, Total=600 [2020-07-08 21:26:43,554 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 856 states. [2020-07-08 21:26:57,490 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 856 to 649. [2020-07-08 21:26:57,490 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:26:57,490 INFO L82 GeneralOperation]: Start isEquivalent. First operand 856 states. Second operand 649 states. [2020-07-08 21:26:57,490 INFO L74 IsIncluded]: Start isIncluded. First operand 856 states. Second operand 649 states. [2020-07-08 21:26:57,490 INFO L87 Difference]: Start difference. First operand 856 states. Second operand 649 states. [2020-07-08 21:26:57,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:26:57,532 INFO L93 Difference]: Finished difference Result 856 states and 1013 transitions. [2020-07-08 21:26:57,532 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1013 transitions. [2020-07-08 21:26:57,534 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:26:57,535 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:26:57,535 INFO L74 IsIncluded]: Start isIncluded. First operand 649 states. Second operand 856 states. [2020-07-08 21:26:57,535 INFO L87 Difference]: Start difference. First operand 649 states. Second operand 856 states. [2020-07-08 21:26:57,579 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:26:57,580 INFO L93 Difference]: Finished difference Result 856 states and 1013 transitions. [2020-07-08 21:26:57,580 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1013 transitions. [2020-07-08 21:26:57,582 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:26:57,582 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:26:57,582 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:26:57,582 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:26:57,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 649 states. [2020-07-08 21:26:57,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 649 states and 715 transitions. [2020-07-08 21:26:57,608 INFO L78 Accepts]: Start accepts. Automaton has 649 states and 715 transitions. Word has length 212 [2020-07-08 21:26:57,608 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:26:57,608 INFO L479 AbstractCegarLoop]: Abstraction has 649 states and 715 transitions. [2020-07-08 21:26:57,608 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 21:26:57,609 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 649 states and 715 transitions. [2020-07-08 21:27:01,361 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 715 edges. 715 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:27:01,362 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 715 transitions. [2020-07-08 21:27:01,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-08 21:27:01,364 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:27:01,365 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:27:01,365 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 21:27:01,365 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:27:01,365 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:27:01,365 INFO L82 PathProgramCache]: Analyzing trace with hash -61438169, now seen corresponding path program 1 times [2020-07-08 21:27:01,365 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:27:01,365 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2108745148] [2020-07-08 21:27:01,366 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:27:01,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:27:01,820 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:27:01,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:27:01,899 INFO L280 TraceCheckUtils]: 0: Hoare triple {27114#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {26949#true} is VALID [2020-07-08 21:27:01,900 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} #valid := #valid[0 := 0]; {26949#true} is VALID [2020-07-08 21:27:01,900 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} assume 0 < #StackHeapBarrier; {26949#true} is VALID [2020-07-08 21:27:01,900 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {26949#true} is VALID [2020-07-08 21:27:01,900 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {26949#true} is VALID [2020-07-08 21:27:01,901 INFO L280 TraceCheckUtils]: 5: Hoare triple {26949#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {26949#true} is VALID [2020-07-08 21:27:01,901 INFO L280 TraceCheckUtils]: 6: Hoare triple {26949#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {26949#true} is VALID [2020-07-08 21:27:01,901 INFO L280 TraceCheckUtils]: 7: Hoare triple {26949#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {26949#true} is VALID [2020-07-08 21:27:01,901 INFO L280 TraceCheckUtils]: 8: Hoare triple {26949#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {26949#true} is VALID [2020-07-08 21:27:01,902 INFO L280 TraceCheckUtils]: 9: Hoare triple {26949#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {26949#true} is VALID [2020-07-08 21:27:01,902 INFO L280 TraceCheckUtils]: 10: Hoare triple {26949#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {26949#true} is VALID [2020-07-08 21:27:01,902 INFO L280 TraceCheckUtils]: 11: Hoare triple {26949#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {26949#true} is VALID [2020-07-08 21:27:01,902 INFO L280 TraceCheckUtils]: 12: Hoare triple {26949#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {26949#true} is VALID [2020-07-08 21:27:01,902 INFO L280 TraceCheckUtils]: 13: Hoare triple {26949#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {26949#true} is VALID [2020-07-08 21:27:01,903 INFO L280 TraceCheckUtils]: 14: Hoare triple {26949#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {26949#true} is VALID [2020-07-08 21:27:01,903 INFO L280 TraceCheckUtils]: 15: Hoare triple {26949#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {26949#true} is VALID [2020-07-08 21:27:01,903 INFO L280 TraceCheckUtils]: 16: Hoare triple {26949#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {26949#true} is VALID [2020-07-08 21:27:01,903 INFO L280 TraceCheckUtils]: 17: Hoare triple {26949#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {26949#true} is VALID [2020-07-08 21:27:01,903 INFO L280 TraceCheckUtils]: 18: Hoare triple {26949#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {26949#true} is VALID [2020-07-08 21:27:01,904 INFO L280 TraceCheckUtils]: 19: Hoare triple {26949#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {26949#true} is VALID [2020-07-08 21:27:01,904 INFO L280 TraceCheckUtils]: 20: Hoare triple {26949#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {26949#true} is VALID [2020-07-08 21:27:01,904 INFO L280 TraceCheckUtils]: 21: Hoare triple {26949#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {26949#true} is VALID [2020-07-08 21:27:01,904 INFO L280 TraceCheckUtils]: 22: Hoare triple {26949#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {26949#true} is VALID [2020-07-08 21:27:01,904 INFO L280 TraceCheckUtils]: 23: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {26949#true} is VALID [2020-07-08 21:27:01,905 INFO L280 TraceCheckUtils]: 24: Hoare triple {26949#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {26949#true} is VALID [2020-07-08 21:27:01,905 INFO L280 TraceCheckUtils]: 25: Hoare triple {26949#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {26949#true} is VALID [2020-07-08 21:27:01,905 INFO L280 TraceCheckUtils]: 26: Hoare triple {26949#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {26949#true} is VALID [2020-07-08 21:27:01,905 INFO L280 TraceCheckUtils]: 27: Hoare triple {26949#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {26949#true} is VALID [2020-07-08 21:27:01,905 INFO L280 TraceCheckUtils]: 28: Hoare triple {26949#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {26949#true} is VALID [2020-07-08 21:27:01,906 INFO L280 TraceCheckUtils]: 29: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {26949#true} is VALID [2020-07-08 21:27:01,906 INFO L280 TraceCheckUtils]: 30: Hoare triple {26949#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {26949#true} is VALID [2020-07-08 21:27:01,906 INFO L280 TraceCheckUtils]: 31: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {26949#true} is VALID [2020-07-08 21:27:01,906 INFO L280 TraceCheckUtils]: 32: Hoare triple {26949#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {26949#true} is VALID [2020-07-08 21:27:01,906 INFO L280 TraceCheckUtils]: 33: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {26949#true} is VALID [2020-07-08 21:27:01,907 INFO L280 TraceCheckUtils]: 34: Hoare triple {26949#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {26949#true} is VALID [2020-07-08 21:27:01,907 INFO L280 TraceCheckUtils]: 35: Hoare triple {26949#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {26949#true} is VALID [2020-07-08 21:27:01,907 INFO L280 TraceCheckUtils]: 36: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {26949#true} is VALID [2020-07-08 21:27:01,907 INFO L280 TraceCheckUtils]: 37: Hoare triple {26949#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {26949#true} is VALID [2020-07-08 21:27:01,907 INFO L280 TraceCheckUtils]: 38: Hoare triple {26949#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {26949#true} is VALID [2020-07-08 21:27:01,908 INFO L280 TraceCheckUtils]: 39: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {26949#true} is VALID [2020-07-08 21:27:01,908 INFO L280 TraceCheckUtils]: 40: Hoare triple {26949#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {26949#true} is VALID [2020-07-08 21:27:01,908 INFO L280 TraceCheckUtils]: 41: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {26949#true} is VALID [2020-07-08 21:27:01,908 INFO L280 TraceCheckUtils]: 42: Hoare triple {26949#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {26949#true} is VALID [2020-07-08 21:27:01,908 INFO L280 TraceCheckUtils]: 43: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {26949#true} is VALID [2020-07-08 21:27:01,909 INFO L280 TraceCheckUtils]: 44: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {26949#true} is VALID [2020-07-08 21:27:01,909 INFO L280 TraceCheckUtils]: 45: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {26949#true} is VALID [2020-07-08 21:27:01,909 INFO L280 TraceCheckUtils]: 46: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {26949#true} is VALID [2020-07-08 21:27:01,909 INFO L280 TraceCheckUtils]: 47: Hoare triple {26949#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {26949#true} is VALID [2020-07-08 21:27:01,910 INFO L280 TraceCheckUtils]: 48: Hoare triple {26949#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {26949#true} is VALID [2020-07-08 21:27:01,910 INFO L280 TraceCheckUtils]: 49: Hoare triple {26949#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {26949#true} is VALID [2020-07-08 21:27:01,910 INFO L280 TraceCheckUtils]: 50: Hoare triple {26949#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {26949#true} is VALID [2020-07-08 21:27:01,910 INFO L280 TraceCheckUtils]: 51: Hoare triple {26949#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {26949#true} is VALID [2020-07-08 21:27:01,910 INFO L280 TraceCheckUtils]: 52: Hoare triple {26949#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {26949#true} is VALID [2020-07-08 21:27:01,910 INFO L280 TraceCheckUtils]: 53: Hoare triple {26949#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {26949#true} is VALID [2020-07-08 21:27:01,911 INFO L280 TraceCheckUtils]: 54: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {26949#true} is VALID [2020-07-08 21:27:01,911 INFO L280 TraceCheckUtils]: 55: Hoare triple {26949#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {26949#true} is VALID [2020-07-08 21:27:01,911 INFO L280 TraceCheckUtils]: 56: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {26949#true} is VALID [2020-07-08 21:27:01,911 INFO L280 TraceCheckUtils]: 57: Hoare triple {26949#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {26949#true} is VALID [2020-07-08 21:27:01,911 INFO L280 TraceCheckUtils]: 58: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {26949#true} is VALID [2020-07-08 21:27:01,912 INFO L280 TraceCheckUtils]: 59: Hoare triple {26949#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {26949#true} is VALID [2020-07-08 21:27:01,912 INFO L280 TraceCheckUtils]: 60: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {26949#true} is VALID [2020-07-08 21:27:01,912 INFO L280 TraceCheckUtils]: 61: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {26949#true} is VALID [2020-07-08 21:27:01,912 INFO L280 TraceCheckUtils]: 62: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {26949#true} is VALID [2020-07-08 21:27:01,912 INFO L280 TraceCheckUtils]: 63: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {26949#true} is VALID [2020-07-08 21:27:01,912 INFO L280 TraceCheckUtils]: 64: Hoare triple {26949#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {26949#true} is VALID [2020-07-08 21:27:01,913 INFO L280 TraceCheckUtils]: 65: Hoare triple {26949#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {26949#true} is VALID [2020-07-08 21:27:01,913 INFO L280 TraceCheckUtils]: 66: Hoare triple {26949#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {26949#true} is VALID [2020-07-08 21:27:01,913 INFO L280 TraceCheckUtils]: 67: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {26949#true} is VALID [2020-07-08 21:27:01,913 INFO L280 TraceCheckUtils]: 68: Hoare triple {26949#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {26949#true} is VALID [2020-07-08 21:27:01,913 INFO L280 TraceCheckUtils]: 69: Hoare triple {26949#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {26949#true} is VALID [2020-07-08 21:27:01,914 INFO L280 TraceCheckUtils]: 70: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {26949#true} is VALID [2020-07-08 21:27:01,914 INFO L280 TraceCheckUtils]: 71: Hoare triple {26949#true} ~cleanupTimeShifts~0 := 4; {26949#true} is VALID [2020-07-08 21:27:01,914 INFO L280 TraceCheckUtils]: 72: Hoare triple {26949#true} ~switchedOnBeforeTS~0 := 0; {26949#true} is VALID [2020-07-08 21:27:01,914 INFO L280 TraceCheckUtils]: 73: Hoare triple {26949#true} ~head~0.base, ~head~0.offset := 0, 0; {26949#true} is VALID [2020-07-08 21:27:01,915 INFO L280 TraceCheckUtils]: 74: Hoare triple {26949#true} ~waterLevel~0 := 1; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:01,915 INFO L280 TraceCheckUtils]: 75: Hoare triple {27031#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:01,916 INFO L280 TraceCheckUtils]: 76: Hoare triple {27031#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:01,916 INFO L280 TraceCheckUtils]: 77: Hoare triple {27031#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:01,917 INFO L280 TraceCheckUtils]: 78: Hoare triple {27031#(= 1 ~waterLevel~0)} assume true; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:01,918 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {27031#(= 1 ~waterLevel~0)} {26949#true} #926#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:01,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:27:01,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:01,926 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #826#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:01,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:27:01,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:01,929 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #828#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:01,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:27:01,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} havoc ~retValue_acc~11; {26949#true} is VALID [2020-07-08 21:27:01,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} ~retValue_acc~11 := 1; {26949#true} is VALID [2020-07-08 21:27:01,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} #res := ~retValue_acc~11; {26949#true} is VALID [2020-07-08 21:27:01,932 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:01,933 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #830#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:01,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:27:01,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:01,936 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #832#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:01,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:27:01,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {26949#true} is VALID [2020-07-08 21:27:01,951 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:01,951 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #916#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:01,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:27:02,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {27116#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {27117#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 21:27:02,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {27117#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 21:27:02,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 21:27:02,049 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {27031#(= 1 ~waterLevel~0)} #874#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:27:02,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {27119#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {26949#true} is VALID [2020-07-08 21:27:02,068 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,068 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26949#true} {27050#(= 2 ~waterLevel~0)} #878#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:27:02,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:27:02,085 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} havoc ~retValue_acc~8; {26949#true} is VALID [2020-07-08 21:27:02,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} ~retValue_acc~8 := ~pumpRunning~0; {26949#true} is VALID [2020-07-08 21:27:02,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} #res := ~retValue_acc~8; {26949#true} is VALID [2020-07-08 21:27:02,086 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,086 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26949#true} {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {26949#true} is VALID [2020-07-08 21:27:02,087 INFO L263 TraceCheckUtils]: 0: Hoare triple {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {26949#true} is VALID [2020-07-08 21:27:02,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} havoc ~retValue_acc~8; {26949#true} is VALID [2020-07-08 21:27:02,087 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} ~retValue_acc~8 := ~pumpRunning~0; {26949#true} is VALID [2020-07-08 21:27:02,087 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} #res := ~retValue_acc~8; {26949#true} is VALID [2020-07-08 21:27:02,087 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,087 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26949#true} {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {26949#true} is VALID [2020-07-08 21:27:02,088 INFO L280 TraceCheckUtils]: 6: Hoare triple {26949#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26949#true} is VALID [2020-07-08 21:27:02,088 INFO L280 TraceCheckUtils]: 7: Hoare triple {26949#true} ~switchedOnBeforeTS~0 := #t~ret1; {26949#true} is VALID [2020-07-08 21:27:02,088 INFO L280 TraceCheckUtils]: 8: Hoare triple {26949#true} havoc #t~ret1; {26949#true} is VALID [2020-07-08 21:27:02,088 INFO L280 TraceCheckUtils]: 9: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,089 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {26949#true} {27050#(= 2 ~waterLevel~0)} #886#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:27:02,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:27:02,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:27:02,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:27:02,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} havoc ~retValue_acc~6; {26949#true} is VALID [2020-07-08 21:27:02,122 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} assume !(~waterLevel~0 < 2); {26949#true} is VALID [2020-07-08 21:27:02,122 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} ~retValue_acc~6 := 0; {26949#true} is VALID [2020-07-08 21:27:02,123 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} #res := ~retValue_acc~6; {26949#true} is VALID [2020-07-08 21:27:02,123 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,124 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26949#true} {26949#true} #884#return; {26949#true} is VALID [2020-07-08 21:27:02,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} havoc ~retValue_acc~9; {26949#true} is VALID [2020-07-08 21:27:02,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} havoc ~tmp~7; {26949#true} is VALID [2020-07-08 21:27:02,124 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} havoc ~tmp___0~1; {26949#true} is VALID [2020-07-08 21:27:02,125 INFO L263 TraceCheckUtils]: 3: Hoare triple {26949#true} call #t~ret68 := isHighWaterSensorDry(); {26949#true} is VALID [2020-07-08 21:27:02,125 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} havoc ~retValue_acc~6; {26949#true} is VALID [2020-07-08 21:27:02,125 INFO L280 TraceCheckUtils]: 5: Hoare triple {26949#true} assume !(~waterLevel~0 < 2); {26949#true} is VALID [2020-07-08 21:27:02,126 INFO L280 TraceCheckUtils]: 6: Hoare triple {26949#true} ~retValue_acc~6 := 0; {26949#true} is VALID [2020-07-08 21:27:02,126 INFO L280 TraceCheckUtils]: 7: Hoare triple {26949#true} #res := ~retValue_acc~6; {26949#true} is VALID [2020-07-08 21:27:02,126 INFO L280 TraceCheckUtils]: 8: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,126 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {26949#true} {26949#true} #884#return; {26949#true} is VALID [2020-07-08 21:27:02,127 INFO L280 TraceCheckUtils]: 10: Hoare triple {26949#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {26949#true} is VALID [2020-07-08 21:27:02,127 INFO L280 TraceCheckUtils]: 11: Hoare triple {26949#true} ~tmp~7 := #t~ret68; {26949#true} is VALID [2020-07-08 21:27:02,127 INFO L280 TraceCheckUtils]: 12: Hoare triple {26949#true} havoc #t~ret68; {26949#true} is VALID [2020-07-08 21:27:02,127 INFO L280 TraceCheckUtils]: 13: Hoare triple {26949#true} assume !(0 != ~tmp~7); {26949#true} is VALID [2020-07-08 21:27:02,128 INFO L280 TraceCheckUtils]: 14: Hoare triple {26949#true} ~tmp___0~1 := 1; {26949#true} is VALID [2020-07-08 21:27:02,128 INFO L280 TraceCheckUtils]: 15: Hoare triple {26949#true} ~retValue_acc~9 := ~tmp___0~1; {26949#true} is VALID [2020-07-08 21:27:02,128 INFO L280 TraceCheckUtils]: 16: Hoare triple {26949#true} #res := ~retValue_acc~9; {26949#true} is VALID [2020-07-08 21:27:02,128 INFO L280 TraceCheckUtils]: 17: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,129 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {26949#true} {26949#true} #898#return; {26949#true} is VALID [2020-07-08 21:27:02,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:27:02,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26949#true} is VALID [2020-07-08 21:27:02,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,133 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26949#true} {26949#true} #900#return; {26949#true} is VALID [2020-07-08 21:27:02,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {26949#true} is VALID [2020-07-08 21:27:02,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} assume 0 == ~pumpRunning~0; {26949#true} is VALID [2020-07-08 21:27:02,133 INFO L263 TraceCheckUtils]: 2: Hoare triple {26949#true} call #t~ret49 := isHighWaterLevel(); {26949#true} is VALID [2020-07-08 21:27:02,134 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} havoc ~retValue_acc~9; {26949#true} is VALID [2020-07-08 21:27:02,134 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} havoc ~tmp~7; {26949#true} is VALID [2020-07-08 21:27:02,134 INFO L280 TraceCheckUtils]: 5: Hoare triple {26949#true} havoc ~tmp___0~1; {26949#true} is VALID [2020-07-08 21:27:02,134 INFO L263 TraceCheckUtils]: 6: Hoare triple {26949#true} call #t~ret68 := isHighWaterSensorDry(); {26949#true} is VALID [2020-07-08 21:27:02,134 INFO L280 TraceCheckUtils]: 7: Hoare triple {26949#true} havoc ~retValue_acc~6; {26949#true} is VALID [2020-07-08 21:27:02,135 INFO L280 TraceCheckUtils]: 8: Hoare triple {26949#true} assume !(~waterLevel~0 < 2); {26949#true} is VALID [2020-07-08 21:27:02,135 INFO L280 TraceCheckUtils]: 9: Hoare triple {26949#true} ~retValue_acc~6 := 0; {26949#true} is VALID [2020-07-08 21:27:02,135 INFO L280 TraceCheckUtils]: 10: Hoare triple {26949#true} #res := ~retValue_acc~6; {26949#true} is VALID [2020-07-08 21:27:02,135 INFO L280 TraceCheckUtils]: 11: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,135 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {26949#true} {26949#true} #884#return; {26949#true} is VALID [2020-07-08 21:27:02,136 INFO L280 TraceCheckUtils]: 13: Hoare triple {26949#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {26949#true} is VALID [2020-07-08 21:27:02,136 INFO L280 TraceCheckUtils]: 14: Hoare triple {26949#true} ~tmp~7 := #t~ret68; {26949#true} is VALID [2020-07-08 21:27:02,136 INFO L280 TraceCheckUtils]: 15: Hoare triple {26949#true} havoc #t~ret68; {26949#true} is VALID [2020-07-08 21:27:02,136 INFO L280 TraceCheckUtils]: 16: Hoare triple {26949#true} assume !(0 != ~tmp~7); {26949#true} is VALID [2020-07-08 21:27:02,136 INFO L280 TraceCheckUtils]: 17: Hoare triple {26949#true} ~tmp___0~1 := 1; {26949#true} is VALID [2020-07-08 21:27:02,137 INFO L280 TraceCheckUtils]: 18: Hoare triple {26949#true} ~retValue_acc~9 := ~tmp___0~1; {26949#true} is VALID [2020-07-08 21:27:02,137 INFO L280 TraceCheckUtils]: 19: Hoare triple {26949#true} #res := ~retValue_acc~9; {26949#true} is VALID [2020-07-08 21:27:02,137 INFO L280 TraceCheckUtils]: 20: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,137 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {26949#true} {26949#true} #898#return; {26949#true} is VALID [2020-07-08 21:27:02,137 INFO L280 TraceCheckUtils]: 22: Hoare triple {26949#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {26949#true} is VALID [2020-07-08 21:27:02,138 INFO L280 TraceCheckUtils]: 23: Hoare triple {26949#true} ~tmp~5 := #t~ret49; {26949#true} is VALID [2020-07-08 21:27:02,138 INFO L280 TraceCheckUtils]: 24: Hoare triple {26949#true} havoc #t~ret49; {26949#true} is VALID [2020-07-08 21:27:02,138 INFO L280 TraceCheckUtils]: 25: Hoare triple {26949#true} assume 0 != ~tmp~5; {26949#true} is VALID [2020-07-08 21:27:02,140 INFO L263 TraceCheckUtils]: 26: Hoare triple {26949#true} call activatePump(); {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:27:02,140 INFO L280 TraceCheckUtils]: 27: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26949#true} is VALID [2020-07-08 21:27:02,140 INFO L280 TraceCheckUtils]: 28: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,140 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {26949#true} {26949#true} #900#return; {26949#true} is VALID [2020-07-08 21:27:02,141 INFO L280 TraceCheckUtils]: 30: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,141 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {26949#true} {26949#true} #872#return; {26949#true} is VALID [2020-07-08 21:27:02,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {26949#true} is VALID [2020-07-08 21:27:02,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} assume !(0 != ~pumpRunning~0); {26949#true} is VALID [2020-07-08 21:27:02,143 INFO L263 TraceCheckUtils]: 2: Hoare triple {26949#true} call processEnvironment__wrappee__highWaterSensor(); {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:27:02,143 INFO L280 TraceCheckUtils]: 3: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {26949#true} is VALID [2020-07-08 21:27:02,143 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} assume 0 == ~pumpRunning~0; {26949#true} is VALID [2020-07-08 21:27:02,144 INFO L263 TraceCheckUtils]: 5: Hoare triple {26949#true} call #t~ret49 := isHighWaterLevel(); {26949#true} is VALID [2020-07-08 21:27:02,144 INFO L280 TraceCheckUtils]: 6: Hoare triple {26949#true} havoc ~retValue_acc~9; {26949#true} is VALID [2020-07-08 21:27:02,144 INFO L280 TraceCheckUtils]: 7: Hoare triple {26949#true} havoc ~tmp~7; {26949#true} is VALID [2020-07-08 21:27:02,144 INFO L280 TraceCheckUtils]: 8: Hoare triple {26949#true} havoc ~tmp___0~1; {26949#true} is VALID [2020-07-08 21:27:02,144 INFO L263 TraceCheckUtils]: 9: Hoare triple {26949#true} call #t~ret68 := isHighWaterSensorDry(); {26949#true} is VALID [2020-07-08 21:27:02,144 INFO L280 TraceCheckUtils]: 10: Hoare triple {26949#true} havoc ~retValue_acc~6; {26949#true} is VALID [2020-07-08 21:27:02,145 INFO L280 TraceCheckUtils]: 11: Hoare triple {26949#true} assume !(~waterLevel~0 < 2); {26949#true} is VALID [2020-07-08 21:27:02,145 INFO L280 TraceCheckUtils]: 12: Hoare triple {26949#true} ~retValue_acc~6 := 0; {26949#true} is VALID [2020-07-08 21:27:02,145 INFO L280 TraceCheckUtils]: 13: Hoare triple {26949#true} #res := ~retValue_acc~6; {26949#true} is VALID [2020-07-08 21:27:02,145 INFO L280 TraceCheckUtils]: 14: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,145 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {26949#true} {26949#true} #884#return; {26949#true} is VALID [2020-07-08 21:27:02,146 INFO L280 TraceCheckUtils]: 16: Hoare triple {26949#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {26949#true} is VALID [2020-07-08 21:27:02,146 INFO L280 TraceCheckUtils]: 17: Hoare triple {26949#true} ~tmp~7 := #t~ret68; {26949#true} is VALID [2020-07-08 21:27:02,146 INFO L280 TraceCheckUtils]: 18: Hoare triple {26949#true} havoc #t~ret68; {26949#true} is VALID [2020-07-08 21:27:02,146 INFO L280 TraceCheckUtils]: 19: Hoare triple {26949#true} assume !(0 != ~tmp~7); {26949#true} is VALID [2020-07-08 21:27:02,146 INFO L280 TraceCheckUtils]: 20: Hoare triple {26949#true} ~tmp___0~1 := 1; {26949#true} is VALID [2020-07-08 21:27:02,147 INFO L280 TraceCheckUtils]: 21: Hoare triple {26949#true} ~retValue_acc~9 := ~tmp___0~1; {26949#true} is VALID [2020-07-08 21:27:02,147 INFO L280 TraceCheckUtils]: 22: Hoare triple {26949#true} #res := ~retValue_acc~9; {26949#true} is VALID [2020-07-08 21:27:02,147 INFO L280 TraceCheckUtils]: 23: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,147 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {26949#true} {26949#true} #898#return; {26949#true} is VALID [2020-07-08 21:27:02,147 INFO L280 TraceCheckUtils]: 25: Hoare triple {26949#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {26949#true} is VALID [2020-07-08 21:27:02,148 INFO L280 TraceCheckUtils]: 26: Hoare triple {26949#true} ~tmp~5 := #t~ret49; {26949#true} is VALID [2020-07-08 21:27:02,148 INFO L280 TraceCheckUtils]: 27: Hoare triple {26949#true} havoc #t~ret49; {26949#true} is VALID [2020-07-08 21:27:02,148 INFO L280 TraceCheckUtils]: 28: Hoare triple {26949#true} assume 0 != ~tmp~5; {26949#true} is VALID [2020-07-08 21:27:02,150 INFO L263 TraceCheckUtils]: 29: Hoare triple {26949#true} call activatePump(); {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:27:02,150 INFO L280 TraceCheckUtils]: 30: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26949#true} is VALID [2020-07-08 21:27:02,150 INFO L280 TraceCheckUtils]: 31: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,150 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {26949#true} {26949#true} #900#return; {26949#true} is VALID [2020-07-08 21:27:02,150 INFO L280 TraceCheckUtils]: 33: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,151 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {26949#true} {26949#true} #872#return; {26949#true} is VALID [2020-07-08 21:27:02,151 INFO L280 TraceCheckUtils]: 35: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,151 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {26949#true} {27050#(= 2 ~waterLevel~0)} #890#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:27:02,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} havoc ~retValue_acc~5; {26949#true} is VALID [2020-07-08 21:27:02,189 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} ~retValue_acc~5 := ~waterLevel~0; {27186#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-08 21:27:02,190 INFO L280 TraceCheckUtils]: 2: Hoare triple {27186#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {27187#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:27:02,190 INFO L280 TraceCheckUtils]: 3: Hoare triple {27187#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {27187#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:27:02,191 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27187#(= |getWaterLevel_#res| ~waterLevel~0)} {27050#(= 2 ~waterLevel~0)} #908#return; {27107#(= 2 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-08 21:27:02,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:27:02,193 INFO L280 TraceCheckUtils]: 0: Hoare triple {26949#true} havoc ~retValue_acc~8; {26949#true} is VALID [2020-07-08 21:27:02,194 INFO L280 TraceCheckUtils]: 1: Hoare triple {26949#true} ~retValue_acc~8 := ~pumpRunning~0; {26949#true} is VALID [2020-07-08 21:27:02,194 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} #res := ~retValue_acc~8; {26949#true} is VALID [2020-07-08 21:27:02,194 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,194 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26949#true} {26950#false} #910#return; {26950#false} is VALID [2020-07-08 21:27:02,198 INFO L263 TraceCheckUtils]: 0: Hoare triple {26949#true} call ULTIMATE.init(); {27114#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} is VALID [2020-07-08 21:27:02,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {27114#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {26949#true} is VALID [2020-07-08 21:27:02,199 INFO L280 TraceCheckUtils]: 2: Hoare triple {26949#true} #valid := #valid[0 := 0]; {26949#true} is VALID [2020-07-08 21:27:02,199 INFO L280 TraceCheckUtils]: 3: Hoare triple {26949#true} assume 0 < #StackHeapBarrier; {26949#true} is VALID [2020-07-08 21:27:02,199 INFO L280 TraceCheckUtils]: 4: Hoare triple {26949#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {26949#true} is VALID [2020-07-08 21:27:02,199 INFO L280 TraceCheckUtils]: 5: Hoare triple {26949#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {26949#true} is VALID [2020-07-08 21:27:02,200 INFO L280 TraceCheckUtils]: 6: Hoare triple {26949#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {26949#true} is VALID [2020-07-08 21:27:02,200 INFO L280 TraceCheckUtils]: 7: Hoare triple {26949#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {26949#true} is VALID [2020-07-08 21:27:02,200 INFO L280 TraceCheckUtils]: 8: Hoare triple {26949#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {26949#true} is VALID [2020-07-08 21:27:02,200 INFO L280 TraceCheckUtils]: 9: Hoare triple {26949#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {26949#true} is VALID [2020-07-08 21:27:02,200 INFO L280 TraceCheckUtils]: 10: Hoare triple {26949#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {26949#true} is VALID [2020-07-08 21:27:02,200 INFO L280 TraceCheckUtils]: 11: Hoare triple {26949#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {26949#true} is VALID [2020-07-08 21:27:02,201 INFO L280 TraceCheckUtils]: 12: Hoare triple {26949#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {26949#true} is VALID [2020-07-08 21:27:02,201 INFO L280 TraceCheckUtils]: 13: Hoare triple {26949#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {26949#true} is VALID [2020-07-08 21:27:02,201 INFO L280 TraceCheckUtils]: 14: Hoare triple {26949#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {26949#true} is VALID [2020-07-08 21:27:02,201 INFO L280 TraceCheckUtils]: 15: Hoare triple {26949#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {26949#true} is VALID [2020-07-08 21:27:02,201 INFO L280 TraceCheckUtils]: 16: Hoare triple {26949#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {26949#true} is VALID [2020-07-08 21:27:02,201 INFO L280 TraceCheckUtils]: 17: Hoare triple {26949#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {26949#true} is VALID [2020-07-08 21:27:02,202 INFO L280 TraceCheckUtils]: 18: Hoare triple {26949#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {26949#true} is VALID [2020-07-08 21:27:02,202 INFO L280 TraceCheckUtils]: 19: Hoare triple {26949#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {26949#true} is VALID [2020-07-08 21:27:02,202 INFO L280 TraceCheckUtils]: 20: Hoare triple {26949#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {26949#true} is VALID [2020-07-08 21:27:02,202 INFO L280 TraceCheckUtils]: 21: Hoare triple {26949#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {26949#true} is VALID [2020-07-08 21:27:02,202 INFO L280 TraceCheckUtils]: 22: Hoare triple {26949#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {26949#true} is VALID [2020-07-08 21:27:02,202 INFO L280 TraceCheckUtils]: 23: Hoare triple {26949#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {26949#true} is VALID [2020-07-08 21:27:02,203 INFO L280 TraceCheckUtils]: 24: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {26949#true} is VALID [2020-07-08 21:27:02,203 INFO L280 TraceCheckUtils]: 25: Hoare triple {26949#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {26949#true} is VALID [2020-07-08 21:27:02,203 INFO L280 TraceCheckUtils]: 26: Hoare triple {26949#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {26949#true} is VALID [2020-07-08 21:27:02,203 INFO L280 TraceCheckUtils]: 27: Hoare triple {26949#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {26949#true} is VALID [2020-07-08 21:27:02,203 INFO L280 TraceCheckUtils]: 28: Hoare triple {26949#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {26949#true} is VALID [2020-07-08 21:27:02,203 INFO L280 TraceCheckUtils]: 29: Hoare triple {26949#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {26949#true} is VALID [2020-07-08 21:27:02,204 INFO L280 TraceCheckUtils]: 30: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {26949#true} is VALID [2020-07-08 21:27:02,204 INFO L280 TraceCheckUtils]: 31: Hoare triple {26949#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {26949#true} is VALID [2020-07-08 21:27:02,204 INFO L280 TraceCheckUtils]: 32: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {26949#true} is VALID [2020-07-08 21:27:02,204 INFO L280 TraceCheckUtils]: 33: Hoare triple {26949#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {26949#true} is VALID [2020-07-08 21:27:02,204 INFO L280 TraceCheckUtils]: 34: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {26949#true} is VALID [2020-07-08 21:27:02,204 INFO L280 TraceCheckUtils]: 35: Hoare triple {26949#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {26949#true} is VALID [2020-07-08 21:27:02,205 INFO L280 TraceCheckUtils]: 36: Hoare triple {26949#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {26949#true} is VALID [2020-07-08 21:27:02,205 INFO L280 TraceCheckUtils]: 37: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {26949#true} is VALID [2020-07-08 21:27:02,205 INFO L280 TraceCheckUtils]: 38: Hoare triple {26949#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {26949#true} is VALID [2020-07-08 21:27:02,205 INFO L280 TraceCheckUtils]: 39: Hoare triple {26949#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {26949#true} is VALID [2020-07-08 21:27:02,205 INFO L280 TraceCheckUtils]: 40: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {26949#true} is VALID [2020-07-08 21:27:02,205 INFO L280 TraceCheckUtils]: 41: Hoare triple {26949#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {26949#true} is VALID [2020-07-08 21:27:02,206 INFO L280 TraceCheckUtils]: 42: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {26949#true} is VALID [2020-07-08 21:27:02,206 INFO L280 TraceCheckUtils]: 43: Hoare triple {26949#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {26949#true} is VALID [2020-07-08 21:27:02,206 INFO L280 TraceCheckUtils]: 44: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {26949#true} is VALID [2020-07-08 21:27:02,206 INFO L280 TraceCheckUtils]: 45: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {26949#true} is VALID [2020-07-08 21:27:02,206 INFO L280 TraceCheckUtils]: 46: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {26949#true} is VALID [2020-07-08 21:27:02,206 INFO L280 TraceCheckUtils]: 47: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {26949#true} is VALID [2020-07-08 21:27:02,207 INFO L280 TraceCheckUtils]: 48: Hoare triple {26949#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {26949#true} is VALID [2020-07-08 21:27:02,207 INFO L280 TraceCheckUtils]: 49: Hoare triple {26949#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {26949#true} is VALID [2020-07-08 21:27:02,207 INFO L280 TraceCheckUtils]: 50: Hoare triple {26949#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {26949#true} is VALID [2020-07-08 21:27:02,207 INFO L280 TraceCheckUtils]: 51: Hoare triple {26949#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {26949#true} is VALID [2020-07-08 21:27:02,207 INFO L280 TraceCheckUtils]: 52: Hoare triple {26949#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {26949#true} is VALID [2020-07-08 21:27:02,207 INFO L280 TraceCheckUtils]: 53: Hoare triple {26949#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {26949#true} is VALID [2020-07-08 21:27:02,207 INFO L280 TraceCheckUtils]: 54: Hoare triple {26949#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {26949#true} is VALID [2020-07-08 21:27:02,208 INFO L280 TraceCheckUtils]: 55: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {26949#true} is VALID [2020-07-08 21:27:02,208 INFO L280 TraceCheckUtils]: 56: Hoare triple {26949#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {26949#true} is VALID [2020-07-08 21:27:02,208 INFO L280 TraceCheckUtils]: 57: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {26949#true} is VALID [2020-07-08 21:27:02,208 INFO L280 TraceCheckUtils]: 58: Hoare triple {26949#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {26949#true} is VALID [2020-07-08 21:27:02,208 INFO L280 TraceCheckUtils]: 59: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {26949#true} is VALID [2020-07-08 21:27:02,208 INFO L280 TraceCheckUtils]: 60: Hoare triple {26949#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {26949#true} is VALID [2020-07-08 21:27:02,209 INFO L280 TraceCheckUtils]: 61: Hoare triple {26949#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {26949#true} is VALID [2020-07-08 21:27:02,209 INFO L280 TraceCheckUtils]: 62: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {26949#true} is VALID [2020-07-08 21:27:02,209 INFO L280 TraceCheckUtils]: 63: Hoare triple {26949#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {26949#true} is VALID [2020-07-08 21:27:02,209 INFO L280 TraceCheckUtils]: 64: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {26949#true} is VALID [2020-07-08 21:27:02,209 INFO L280 TraceCheckUtils]: 65: Hoare triple {26949#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {26949#true} is VALID [2020-07-08 21:27:02,209 INFO L280 TraceCheckUtils]: 66: Hoare triple {26949#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {26949#true} is VALID [2020-07-08 21:27:02,210 INFO L280 TraceCheckUtils]: 67: Hoare triple {26949#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {26949#true} is VALID [2020-07-08 21:27:02,210 INFO L280 TraceCheckUtils]: 68: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {26949#true} is VALID [2020-07-08 21:27:02,210 INFO L280 TraceCheckUtils]: 69: Hoare triple {26949#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {26949#true} is VALID [2020-07-08 21:27:02,210 INFO L280 TraceCheckUtils]: 70: Hoare triple {26949#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {26949#true} is VALID [2020-07-08 21:27:02,210 INFO L280 TraceCheckUtils]: 71: Hoare triple {26949#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {26949#true} is VALID [2020-07-08 21:27:02,210 INFO L280 TraceCheckUtils]: 72: Hoare triple {26949#true} ~cleanupTimeShifts~0 := 4; {26949#true} is VALID [2020-07-08 21:27:02,211 INFO L280 TraceCheckUtils]: 73: Hoare triple {26949#true} ~switchedOnBeforeTS~0 := 0; {26949#true} is VALID [2020-07-08 21:27:02,211 INFO L280 TraceCheckUtils]: 74: Hoare triple {26949#true} ~head~0.base, ~head~0.offset := 0, 0; {26949#true} is VALID [2020-07-08 21:27:02,214 INFO L280 TraceCheckUtils]: 75: Hoare triple {26949#true} ~waterLevel~0 := 1; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,215 INFO L280 TraceCheckUtils]: 76: Hoare triple {27031#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,215 INFO L280 TraceCheckUtils]: 77: Hoare triple {27031#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,216 INFO L280 TraceCheckUtils]: 78: Hoare triple {27031#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,216 INFO L280 TraceCheckUtils]: 79: Hoare triple {27031#(= 1 ~waterLevel~0)} assume true; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,217 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {27031#(= 1 ~waterLevel~0)} {26949#true} #926#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,217 INFO L263 TraceCheckUtils]: 81: Hoare triple {27031#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,218 INFO L280 TraceCheckUtils]: 82: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,224 INFO L280 TraceCheckUtils]: 83: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~tmp~0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,225 INFO L263 TraceCheckUtils]: 84: Hoare triple {27031#(= 1 ~waterLevel~0)} call select_helpers(); {26949#true} is VALID [2020-07-08 21:27:02,225 INFO L280 TraceCheckUtils]: 85: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,225 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #826#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,226 INFO L263 TraceCheckUtils]: 87: Hoare triple {27031#(= 1 ~waterLevel~0)} call select_features(); {26949#true} is VALID [2020-07-08 21:27:02,226 INFO L280 TraceCheckUtils]: 88: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,226 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #828#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,227 INFO L263 TraceCheckUtils]: 90: Hoare triple {27031#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {26949#true} is VALID [2020-07-08 21:27:02,227 INFO L280 TraceCheckUtils]: 91: Hoare triple {26949#true} havoc ~retValue_acc~11; {26949#true} is VALID [2020-07-08 21:27:02,227 INFO L280 TraceCheckUtils]: 92: Hoare triple {26949#true} ~retValue_acc~11 := 1; {26949#true} is VALID [2020-07-08 21:27:02,227 INFO L280 TraceCheckUtils]: 93: Hoare triple {26949#true} #res := ~retValue_acc~11; {26949#true} is VALID [2020-07-08 21:27:02,227 INFO L280 TraceCheckUtils]: 94: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,228 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #830#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,228 INFO L280 TraceCheckUtils]: 96: Hoare triple {27031#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,229 INFO L280 TraceCheckUtils]: 97: Hoare triple {27031#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,229 INFO L280 TraceCheckUtils]: 98: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc #t~ret0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,230 INFO L280 TraceCheckUtils]: 99: Hoare triple {27031#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,230 INFO L263 TraceCheckUtils]: 100: Hoare triple {27031#(= 1 ~waterLevel~0)} call setup(); {26949#true} is VALID [2020-07-08 21:27:02,230 INFO L280 TraceCheckUtils]: 101: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,231 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #832#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,231 INFO L263 TraceCheckUtils]: 103: Hoare triple {27031#(= 1 ~waterLevel~0)} call runTest(); {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,232 INFO L263 TraceCheckUtils]: 104: Hoare triple {27031#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:27:02,232 INFO L280 TraceCheckUtils]: 105: Hoare triple {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {26949#true} is VALID [2020-07-08 21:27:02,232 INFO L280 TraceCheckUtils]: 106: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,233 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {26949#true} {27031#(= 1 ~waterLevel~0)} #916#return; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,233 INFO L263 TraceCheckUtils]: 108: Hoare triple {27031#(= 1 ~waterLevel~0)} call test(); {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,234 INFO L280 TraceCheckUtils]: 109: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,234 INFO L280 TraceCheckUtils]: 110: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~tmp~8; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,235 INFO L280 TraceCheckUtils]: 111: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,235 INFO L280 TraceCheckUtils]: 112: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,236 INFO L280 TraceCheckUtils]: 113: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,236 INFO L280 TraceCheckUtils]: 114: Hoare triple {27031#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,237 INFO L280 TraceCheckUtils]: 115: Hoare triple {27031#(= 1 ~waterLevel~0)} assume !false; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,237 INFO L280 TraceCheckUtils]: 116: Hoare triple {27031#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,238 INFO L280 TraceCheckUtils]: 117: Hoare triple {27031#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,238 INFO L280 TraceCheckUtils]: 118: Hoare triple {27031#(= 1 ~waterLevel~0)} ~tmp~8 := #t~nondet70; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,239 INFO L280 TraceCheckUtils]: 119: Hoare triple {27031#(= 1 ~waterLevel~0)} havoc #t~nondet70; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,239 INFO L280 TraceCheckUtils]: 120: Hoare triple {27031#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {27031#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,240 INFO L263 TraceCheckUtils]: 121: Hoare triple {27031#(= 1 ~waterLevel~0)} call waterRise(); {27116#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:27:02,241 INFO L280 TraceCheckUtils]: 122: Hoare triple {27116#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {27117#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 21:27:02,241 INFO L280 TraceCheckUtils]: 123: Hoare triple {27117#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 21:27:02,242 INFO L280 TraceCheckUtils]: 124: Hoare triple {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 21:27:02,243 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {27118#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {27031#(= 1 ~waterLevel~0)} #874#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,243 INFO L280 TraceCheckUtils]: 126: Hoare triple {27050#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,244 INFO L280 TraceCheckUtils]: 127: Hoare triple {27050#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet71; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,244 INFO L280 TraceCheckUtils]: 128: Hoare triple {27050#(= 2 ~waterLevel~0)} havoc #t~nondet71; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,245 INFO L280 TraceCheckUtils]: 129: Hoare triple {27050#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,245 INFO L280 TraceCheckUtils]: 130: Hoare triple {27050#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,246 INFO L280 TraceCheckUtils]: 131: Hoare triple {27050#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet72; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,246 INFO L280 TraceCheckUtils]: 132: Hoare triple {27050#(= 2 ~waterLevel~0)} havoc #t~nondet72; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,247 INFO L280 TraceCheckUtils]: 133: Hoare triple {27050#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,247 INFO L263 TraceCheckUtils]: 134: Hoare triple {27050#(= 2 ~waterLevel~0)} call startSystem(); {27119#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:27:02,247 INFO L280 TraceCheckUtils]: 135: Hoare triple {27119#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {26949#true} is VALID [2020-07-08 21:27:02,248 INFO L280 TraceCheckUtils]: 136: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,248 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {26949#true} {27050#(= 2 ~waterLevel~0)} #878#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,249 INFO L263 TraceCheckUtils]: 138: Hoare triple {27050#(= 2 ~waterLevel~0)} call timeShift(); {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,249 INFO L263 TraceCheckUtils]: 139: Hoare triple {27050#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:27:02,249 INFO L263 TraceCheckUtils]: 140: Hoare triple {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {26949#true} is VALID [2020-07-08 21:27:02,250 INFO L280 TraceCheckUtils]: 141: Hoare triple {26949#true} havoc ~retValue_acc~8; {26949#true} is VALID [2020-07-08 21:27:02,250 INFO L280 TraceCheckUtils]: 142: Hoare triple {26949#true} ~retValue_acc~8 := ~pumpRunning~0; {26949#true} is VALID [2020-07-08 21:27:02,250 INFO L280 TraceCheckUtils]: 143: Hoare triple {26949#true} #res := ~retValue_acc~8; {26949#true} is VALID [2020-07-08 21:27:02,250 INFO L280 TraceCheckUtils]: 144: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,250 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {26949#true} {27115#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {26949#true} is VALID [2020-07-08 21:27:02,250 INFO L280 TraceCheckUtils]: 146: Hoare triple {26949#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26949#true} is VALID [2020-07-08 21:27:02,251 INFO L280 TraceCheckUtils]: 147: Hoare triple {26949#true} ~switchedOnBeforeTS~0 := #t~ret1; {26949#true} is VALID [2020-07-08 21:27:02,251 INFO L280 TraceCheckUtils]: 148: Hoare triple {26949#true} havoc #t~ret1; {26949#true} is VALID [2020-07-08 21:27:02,251 INFO L280 TraceCheckUtils]: 149: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,251 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {26949#true} {27050#(= 2 ~waterLevel~0)} #886#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,252 INFO L280 TraceCheckUtils]: 151: Hoare triple {27050#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,252 INFO L280 TraceCheckUtils]: 152: Hoare triple {27050#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,253 INFO L263 TraceCheckUtils]: 153: Hoare triple {27050#(= 2 ~waterLevel~0)} call processEnvironment(); {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:27:02,253 INFO L280 TraceCheckUtils]: 154: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {26949#true} is VALID [2020-07-08 21:27:02,253 INFO L280 TraceCheckUtils]: 155: Hoare triple {26949#true} assume !(0 != ~pumpRunning~0); {26949#true} is VALID [2020-07-08 21:27:02,254 INFO L263 TraceCheckUtils]: 156: Hoare triple {26949#true} call processEnvironment__wrappee__highWaterSensor(); {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:27:02,254 INFO L280 TraceCheckUtils]: 157: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {26949#true} is VALID [2020-07-08 21:27:02,254 INFO L280 TraceCheckUtils]: 158: Hoare triple {26949#true} assume 0 == ~pumpRunning~0; {26949#true} is VALID [2020-07-08 21:27:02,254 INFO L263 TraceCheckUtils]: 159: Hoare triple {26949#true} call #t~ret49 := isHighWaterLevel(); {26949#true} is VALID [2020-07-08 21:27:02,255 INFO L280 TraceCheckUtils]: 160: Hoare triple {26949#true} havoc ~retValue_acc~9; {26949#true} is VALID [2020-07-08 21:27:02,255 INFO L280 TraceCheckUtils]: 161: Hoare triple {26949#true} havoc ~tmp~7; {26949#true} is VALID [2020-07-08 21:27:02,255 INFO L280 TraceCheckUtils]: 162: Hoare triple {26949#true} havoc ~tmp___0~1; {26949#true} is VALID [2020-07-08 21:27:02,255 INFO L263 TraceCheckUtils]: 163: Hoare triple {26949#true} call #t~ret68 := isHighWaterSensorDry(); {26949#true} is VALID [2020-07-08 21:27:02,255 INFO L280 TraceCheckUtils]: 164: Hoare triple {26949#true} havoc ~retValue_acc~6; {26949#true} is VALID [2020-07-08 21:27:02,255 INFO L280 TraceCheckUtils]: 165: Hoare triple {26949#true} assume !(~waterLevel~0 < 2); {26949#true} is VALID [2020-07-08 21:27:02,256 INFO L280 TraceCheckUtils]: 166: Hoare triple {26949#true} ~retValue_acc~6 := 0; {26949#true} is VALID [2020-07-08 21:27:02,256 INFO L280 TraceCheckUtils]: 167: Hoare triple {26949#true} #res := ~retValue_acc~6; {26949#true} is VALID [2020-07-08 21:27:02,256 INFO L280 TraceCheckUtils]: 168: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,256 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {26949#true} {26949#true} #884#return; {26949#true} is VALID [2020-07-08 21:27:02,256 INFO L280 TraceCheckUtils]: 170: Hoare triple {26949#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {26949#true} is VALID [2020-07-08 21:27:02,256 INFO L280 TraceCheckUtils]: 171: Hoare triple {26949#true} ~tmp~7 := #t~ret68; {26949#true} is VALID [2020-07-08 21:27:02,257 INFO L280 TraceCheckUtils]: 172: Hoare triple {26949#true} havoc #t~ret68; {26949#true} is VALID [2020-07-08 21:27:02,257 INFO L280 TraceCheckUtils]: 173: Hoare triple {26949#true} assume !(0 != ~tmp~7); {26949#true} is VALID [2020-07-08 21:27:02,257 INFO L280 TraceCheckUtils]: 174: Hoare triple {26949#true} ~tmp___0~1 := 1; {26949#true} is VALID [2020-07-08 21:27:02,257 INFO L280 TraceCheckUtils]: 175: Hoare triple {26949#true} ~retValue_acc~9 := ~tmp___0~1; {26949#true} is VALID [2020-07-08 21:27:02,257 INFO L280 TraceCheckUtils]: 176: Hoare triple {26949#true} #res := ~retValue_acc~9; {26949#true} is VALID [2020-07-08 21:27:02,257 INFO L280 TraceCheckUtils]: 177: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,258 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {26949#true} {26949#true} #898#return; {26949#true} is VALID [2020-07-08 21:27:02,258 INFO L280 TraceCheckUtils]: 179: Hoare triple {26949#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {26949#true} is VALID [2020-07-08 21:27:02,258 INFO L280 TraceCheckUtils]: 180: Hoare triple {26949#true} ~tmp~5 := #t~ret49; {26949#true} is VALID [2020-07-08 21:27:02,258 INFO L280 TraceCheckUtils]: 181: Hoare triple {26949#true} havoc #t~ret49; {26949#true} is VALID [2020-07-08 21:27:02,258 INFO L280 TraceCheckUtils]: 182: Hoare triple {26949#true} assume 0 != ~tmp~5; {26949#true} is VALID [2020-07-08 21:27:02,259 INFO L263 TraceCheckUtils]: 183: Hoare triple {26949#true} call activatePump(); {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:27:02,260 INFO L280 TraceCheckUtils]: 184: Hoare triple {27125#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26949#true} is VALID [2020-07-08 21:27:02,260 INFO L280 TraceCheckUtils]: 185: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,260 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {26949#true} {26949#true} #900#return; {26949#true} is VALID [2020-07-08 21:27:02,260 INFO L280 TraceCheckUtils]: 187: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,260 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {26949#true} {26949#true} #872#return; {26949#true} is VALID [2020-07-08 21:27:02,261 INFO L280 TraceCheckUtils]: 189: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,261 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {26949#true} {27050#(= 2 ~waterLevel~0)} #890#return; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,262 INFO L263 TraceCheckUtils]: 191: Hoare triple {27050#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,262 INFO L280 TraceCheckUtils]: 192: Hoare triple {27050#(= 2 ~waterLevel~0)} havoc ~tmp~1; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,263 INFO L280 TraceCheckUtils]: 193: Hoare triple {27050#(= 2 ~waterLevel~0)} havoc ~tmp___0~0; {27050#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:27:02,263 INFO L263 TraceCheckUtils]: 194: Hoare triple {27050#(= 2 ~waterLevel~0)} call #t~ret2 := getWaterLevel(); {26949#true} is VALID [2020-07-08 21:27:02,263 INFO L280 TraceCheckUtils]: 195: Hoare triple {26949#true} havoc ~retValue_acc~5; {26949#true} is VALID [2020-07-08 21:27:02,264 INFO L280 TraceCheckUtils]: 196: Hoare triple {26949#true} ~retValue_acc~5 := ~waterLevel~0; {27186#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-08 21:27:02,265 INFO L280 TraceCheckUtils]: 197: Hoare triple {27186#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {27187#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:27:02,266 INFO L280 TraceCheckUtils]: 198: Hoare triple {27187#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {27187#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:27:02,266 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {27187#(= |getWaterLevel_#res| ~waterLevel~0)} {27050#(= 2 ~waterLevel~0)} #908#return; {27107#(= 2 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-08 21:27:02,267 INFO L280 TraceCheckUtils]: 200: Hoare triple {27107#(= 2 |__utac_acc__Specification5_spec__3_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27107#(= 2 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-08 21:27:02,268 INFO L280 TraceCheckUtils]: 201: Hoare triple {27107#(= 2 |__utac_acc__Specification5_spec__3_#t~ret2|)} ~tmp~1 := #t~ret2; {27108#(= 2 __utac_acc__Specification5_spec__3_~tmp~1)} is VALID [2020-07-08 21:27:02,268 INFO L280 TraceCheckUtils]: 202: Hoare triple {27108#(= 2 __utac_acc__Specification5_spec__3_~tmp~1)} havoc #t~ret2; {27108#(= 2 __utac_acc__Specification5_spec__3_~tmp~1)} is VALID [2020-07-08 21:27:02,269 INFO L280 TraceCheckUtils]: 203: Hoare triple {27108#(= 2 __utac_acc__Specification5_spec__3_~tmp~1)} assume 2 != ~tmp~1; {26950#false} is VALID [2020-07-08 21:27:02,269 INFO L263 TraceCheckUtils]: 204: Hoare triple {26950#false} call #t~ret3 := isPumpRunning(); {26949#true} is VALID [2020-07-08 21:27:02,269 INFO L280 TraceCheckUtils]: 205: Hoare triple {26949#true} havoc ~retValue_acc~8; {26949#true} is VALID [2020-07-08 21:27:02,269 INFO L280 TraceCheckUtils]: 206: Hoare triple {26949#true} ~retValue_acc~8 := ~pumpRunning~0; {26949#true} is VALID [2020-07-08 21:27:02,269 INFO L280 TraceCheckUtils]: 207: Hoare triple {26949#true} #res := ~retValue_acc~8; {26949#true} is VALID [2020-07-08 21:27:02,269 INFO L280 TraceCheckUtils]: 208: Hoare triple {26949#true} assume true; {26949#true} is VALID [2020-07-08 21:27:02,270 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {26949#true} {26950#false} #910#return; {26950#false} is VALID [2020-07-08 21:27:02,270 INFO L280 TraceCheckUtils]: 210: Hoare triple {26950#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {26950#false} is VALID [2020-07-08 21:27:02,270 INFO L280 TraceCheckUtils]: 211: Hoare triple {26950#false} ~tmp___0~0 := #t~ret3; {26950#false} is VALID [2020-07-08 21:27:02,270 INFO L280 TraceCheckUtils]: 212: Hoare triple {26950#false} havoc #t~ret3; {26950#false} is VALID [2020-07-08 21:27:02,270 INFO L280 TraceCheckUtils]: 213: Hoare triple {26950#false} assume 0 != ~tmp___0~0; {26950#false} is VALID [2020-07-08 21:27:02,270 INFO L280 TraceCheckUtils]: 214: Hoare triple {26950#false} assume 0 == ~switchedOnBeforeTS~0; {26950#false} is VALID [2020-07-08 21:27:02,271 INFO L263 TraceCheckUtils]: 215: Hoare triple {26950#false} call __automaton_fail(); {26950#false} is VALID [2020-07-08 21:27:02,271 INFO L280 TraceCheckUtils]: 216: Hoare triple {26950#false} assume !false; {26950#false} is VALID [2020-07-08 21:27:02,312 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:27:02,312 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2108745148] [2020-07-08 21:27:02,312 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:27:02,313 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-08 21:27:02,313 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [370757600] [2020-07-08 21:27:02,313 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 217 [2020-07-08 21:27:02,316 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:27:02,316 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 21:27:02,519 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:27:02,519 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 21:27:02,519 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:27:02,520 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 21:27:02,520 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-08 21:27:02,520 INFO L87 Difference]: Start difference. First operand 649 states and 715 transitions. Second operand 15 states. [2020-07-08 21:27:04,350 WARN L193 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-08 21:27:10,881 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:27:23,970 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-08 21:27:24,695 WARN L193 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 21:27:25,728 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:27:26,195 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:27:27,063 WARN L193 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-08 21:27:27,535 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:27:28,297 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:27:28,707 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:27:53,814 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:27:54,175 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:27:55,033 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:27:57,812 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-08 21:28:13,642 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-08 21:28:14,316 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-08 21:28:15,892 WARN L193 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-08 21:28:23,258 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:28:23,258 INFO L93 Difference]: Finished difference Result 2014 states and 2423 transitions. [2020-07-08 21:28:23,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2020-07-08 21:28:23,258 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 217 [2020-07-08 21:28:23,259 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:28:23,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 21:28:23,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 1195 transitions. [2020-07-08 21:28:23,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 21:28:23,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 1195 transitions. [2020-07-08 21:28:23,278 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 52 states and 1195 transitions. [2020-07-08 21:28:26,614 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1195 edges. 1195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:28:26,722 INFO L225 Difference]: With dead ends: 2014 [2020-07-08 21:28:26,723 INFO L226 Difference]: Without dead ends: 1587 [2020-07-08 21:28:26,725 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1096 ImplicationChecksByTransitivity, 8.0s TimeCoverageRelationStatistics Valid=754, Invalid=2906, Unknown=0, NotChecked=0, Total=3660 [2020-07-08 21:28:26,727 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1587 states. [2020-07-08 21:28:56,942 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1587 to 1146. [2020-07-08 21:28:56,942 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:28:56,942 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1587 states. Second operand 1146 states. [2020-07-08 21:28:56,942 INFO L74 IsIncluded]: Start isIncluded. First operand 1587 states. Second operand 1146 states. [2020-07-08 21:28:56,942 INFO L87 Difference]: Start difference. First operand 1587 states. Second operand 1146 states. [2020-07-08 21:28:57,044 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:28:57,044 INFO L93 Difference]: Finished difference Result 1587 states and 1866 transitions. [2020-07-08 21:28:57,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 1866 transitions. [2020-07-08 21:28:57,047 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:28:57,047 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:28:57,047 INFO L74 IsIncluded]: Start isIncluded. First operand 1146 states. Second operand 1587 states. [2020-07-08 21:28:57,047 INFO L87 Difference]: Start difference. First operand 1146 states. Second operand 1587 states. [2020-07-08 21:28:57,151 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:28:57,151 INFO L93 Difference]: Finished difference Result 1587 states and 1866 transitions. [2020-07-08 21:28:57,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 1866 transitions. [2020-07-08 21:28:57,154 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:28:57,154 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:28:57,154 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:28:57,154 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:28:57,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1146 states. [2020-07-08 21:28:57,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1146 states and 1253 transitions. [2020-07-08 21:28:57,197 INFO L78 Accepts]: Start accepts. Automaton has 1146 states and 1253 transitions. Word has length 217 [2020-07-08 21:28:57,198 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:28:57,198 INFO L479 AbstractCegarLoop]: Abstraction has 1146 states and 1253 transitions. [2020-07-08 21:28:57,198 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 21:28:57,198 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1146 states and 1253 transitions. [2020-07-08 21:29:04,268 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 21:29:04,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1253 transitions. [2020-07-08 21:29:04,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2020-07-08 21:29:04,271 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:29:04,272 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:29:04,272 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 21:29:04,272 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:29:04,272 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:29:04,272 INFO L82 PathProgramCache]: Analyzing trace with hash 1808104870, now seen corresponding path program 1 times [2020-07-08 21:29:04,272 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:29:04,273 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [141681561] [2020-07-08 21:29:04,273 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:29:04,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:04,646 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:29:04,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:04,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {37021#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {36787#true} is VALID [2020-07-08 21:29:04,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} #valid := #valid[0 := 0]; {36787#true} is VALID [2020-07-08 21:29:04,705 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} assume 0 < #StackHeapBarrier; {36787#true} is VALID [2020-07-08 21:29:04,706 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {36787#true} is VALID [2020-07-08 21:29:04,706 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {36787#true} is VALID [2020-07-08 21:29:04,706 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {36787#true} is VALID [2020-07-08 21:29:04,706 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {36787#true} is VALID [2020-07-08 21:29:04,706 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {36787#true} is VALID [2020-07-08 21:29:04,706 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {36787#true} is VALID [2020-07-08 21:29:04,707 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {36787#true} is VALID [2020-07-08 21:29:04,707 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {36787#true} is VALID [2020-07-08 21:29:04,707 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {36787#true} is VALID [2020-07-08 21:29:04,707 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {36787#true} is VALID [2020-07-08 21:29:04,707 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {36787#true} is VALID [2020-07-08 21:29:04,708 INFO L280 TraceCheckUtils]: 14: Hoare triple {36787#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {36787#true} is VALID [2020-07-08 21:29:04,708 INFO L280 TraceCheckUtils]: 15: Hoare triple {36787#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {36787#true} is VALID [2020-07-08 21:29:04,708 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {36787#true} is VALID [2020-07-08 21:29:04,708 INFO L280 TraceCheckUtils]: 17: Hoare triple {36787#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {36787#true} is VALID [2020-07-08 21:29:04,708 INFO L280 TraceCheckUtils]: 18: Hoare triple {36787#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {36787#true} is VALID [2020-07-08 21:29:04,709 INFO L280 TraceCheckUtils]: 19: Hoare triple {36787#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {36787#true} is VALID [2020-07-08 21:29:04,709 INFO L280 TraceCheckUtils]: 20: Hoare triple {36787#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {36787#true} is VALID [2020-07-08 21:29:04,709 INFO L280 TraceCheckUtils]: 21: Hoare triple {36787#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {36787#true} is VALID [2020-07-08 21:29:04,709 INFO L280 TraceCheckUtils]: 22: Hoare triple {36787#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {36787#true} is VALID [2020-07-08 21:29:04,709 INFO L280 TraceCheckUtils]: 23: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {36787#true} is VALID [2020-07-08 21:29:04,709 INFO L280 TraceCheckUtils]: 24: Hoare triple {36787#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {36787#true} is VALID [2020-07-08 21:29:04,710 INFO L280 TraceCheckUtils]: 25: Hoare triple {36787#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {36787#true} is VALID [2020-07-08 21:29:04,710 INFO L280 TraceCheckUtils]: 26: Hoare triple {36787#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {36787#true} is VALID [2020-07-08 21:29:04,710 INFO L280 TraceCheckUtils]: 27: Hoare triple {36787#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {36787#true} is VALID [2020-07-08 21:29:04,710 INFO L280 TraceCheckUtils]: 28: Hoare triple {36787#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {36787#true} is VALID [2020-07-08 21:29:04,710 INFO L280 TraceCheckUtils]: 29: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {36787#true} is VALID [2020-07-08 21:29:04,711 INFO L280 TraceCheckUtils]: 30: Hoare triple {36787#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {36787#true} is VALID [2020-07-08 21:29:04,711 INFO L280 TraceCheckUtils]: 31: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {36787#true} is VALID [2020-07-08 21:29:04,712 INFO L280 TraceCheckUtils]: 32: Hoare triple {36787#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {36787#true} is VALID [2020-07-08 21:29:04,712 INFO L280 TraceCheckUtils]: 33: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {36787#true} is VALID [2020-07-08 21:29:04,712 INFO L280 TraceCheckUtils]: 34: Hoare triple {36787#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {36787#true} is VALID [2020-07-08 21:29:04,712 INFO L280 TraceCheckUtils]: 35: Hoare triple {36787#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {36787#true} is VALID [2020-07-08 21:29:04,712 INFO L280 TraceCheckUtils]: 36: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {36787#true} is VALID [2020-07-08 21:29:04,713 INFO L280 TraceCheckUtils]: 37: Hoare triple {36787#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {36787#true} is VALID [2020-07-08 21:29:04,713 INFO L280 TraceCheckUtils]: 38: Hoare triple {36787#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {36787#true} is VALID [2020-07-08 21:29:04,713 INFO L280 TraceCheckUtils]: 39: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {36787#true} is VALID [2020-07-08 21:29:04,713 INFO L280 TraceCheckUtils]: 40: Hoare triple {36787#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {36787#true} is VALID [2020-07-08 21:29:04,713 INFO L280 TraceCheckUtils]: 41: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {36787#true} is VALID [2020-07-08 21:29:04,713 INFO L280 TraceCheckUtils]: 42: Hoare triple {36787#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {36787#true} is VALID [2020-07-08 21:29:04,714 INFO L280 TraceCheckUtils]: 43: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {36787#true} is VALID [2020-07-08 21:29:04,714 INFO L280 TraceCheckUtils]: 44: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {36787#true} is VALID [2020-07-08 21:29:04,714 INFO L280 TraceCheckUtils]: 45: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {36787#true} is VALID [2020-07-08 21:29:04,714 INFO L280 TraceCheckUtils]: 46: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {36787#true} is VALID [2020-07-08 21:29:04,714 INFO L280 TraceCheckUtils]: 47: Hoare triple {36787#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {36787#true} is VALID [2020-07-08 21:29:04,715 INFO L280 TraceCheckUtils]: 48: Hoare triple {36787#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {36787#true} is VALID [2020-07-08 21:29:04,715 INFO L280 TraceCheckUtils]: 49: Hoare triple {36787#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {36787#true} is VALID [2020-07-08 21:29:04,715 INFO L280 TraceCheckUtils]: 50: Hoare triple {36787#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {36787#true} is VALID [2020-07-08 21:29:04,715 INFO L280 TraceCheckUtils]: 51: Hoare triple {36787#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {36787#true} is VALID [2020-07-08 21:29:04,715 INFO L280 TraceCheckUtils]: 52: Hoare triple {36787#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {36787#true} is VALID [2020-07-08 21:29:04,715 INFO L280 TraceCheckUtils]: 53: Hoare triple {36787#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {36787#true} is VALID [2020-07-08 21:29:04,716 INFO L280 TraceCheckUtils]: 54: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {36787#true} is VALID [2020-07-08 21:29:04,716 INFO L280 TraceCheckUtils]: 55: Hoare triple {36787#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {36787#true} is VALID [2020-07-08 21:29:04,716 INFO L280 TraceCheckUtils]: 56: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {36787#true} is VALID [2020-07-08 21:29:04,716 INFO L280 TraceCheckUtils]: 57: Hoare triple {36787#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {36787#true} is VALID [2020-07-08 21:29:04,716 INFO L280 TraceCheckUtils]: 58: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {36787#true} is VALID [2020-07-08 21:29:04,717 INFO L280 TraceCheckUtils]: 59: Hoare triple {36787#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {36787#true} is VALID [2020-07-08 21:29:04,717 INFO L280 TraceCheckUtils]: 60: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {36787#true} is VALID [2020-07-08 21:29:04,717 INFO L280 TraceCheckUtils]: 61: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {36787#true} is VALID [2020-07-08 21:29:04,717 INFO L280 TraceCheckUtils]: 62: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {36787#true} is VALID [2020-07-08 21:29:04,717 INFO L280 TraceCheckUtils]: 63: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {36787#true} is VALID [2020-07-08 21:29:04,718 INFO L280 TraceCheckUtils]: 64: Hoare triple {36787#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {36787#true} is VALID [2020-07-08 21:29:04,718 INFO L280 TraceCheckUtils]: 65: Hoare triple {36787#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {36787#true} is VALID [2020-07-08 21:29:04,718 INFO L280 TraceCheckUtils]: 66: Hoare triple {36787#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {36787#true} is VALID [2020-07-08 21:29:04,718 INFO L280 TraceCheckUtils]: 67: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {36787#true} is VALID [2020-07-08 21:29:04,718 INFO L280 TraceCheckUtils]: 68: Hoare triple {36787#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {36787#true} is VALID [2020-07-08 21:29:04,719 INFO L280 TraceCheckUtils]: 69: Hoare triple {36787#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {36787#true} is VALID [2020-07-08 21:29:04,719 INFO L280 TraceCheckUtils]: 70: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {36787#true} is VALID [2020-07-08 21:29:04,719 INFO L280 TraceCheckUtils]: 71: Hoare triple {36787#true} ~cleanupTimeShifts~0 := 4; {36787#true} is VALID [2020-07-08 21:29:04,719 INFO L280 TraceCheckUtils]: 72: Hoare triple {36787#true} ~switchedOnBeforeTS~0 := 0; {36787#true} is VALID [2020-07-08 21:29:04,719 INFO L280 TraceCheckUtils]: 73: Hoare triple {36787#true} ~head~0.base, ~head~0.offset := 0, 0; {36787#true} is VALID [2020-07-08 21:29:04,720 INFO L280 TraceCheckUtils]: 74: Hoare triple {36787#true} ~waterLevel~0 := 1; {36787#true} is VALID [2020-07-08 21:29:04,720 INFO L280 TraceCheckUtils]: 75: Hoare triple {36787#true} ~methaneLevelCritical~0 := 0; {36787#true} is VALID [2020-07-08 21:29:04,720 INFO L280 TraceCheckUtils]: 76: Hoare triple {36787#true} ~pumpRunning~0 := 0; {36787#true} is VALID [2020-07-08 21:29:04,720 INFO L280 TraceCheckUtils]: 77: Hoare triple {36787#true} ~systemActive~0 := 1; {36787#true} is VALID [2020-07-08 21:29:04,720 INFO L280 TraceCheckUtils]: 78: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:04,721 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {36787#true} {36787#true} #926#return; {36787#true} is VALID [2020-07-08 21:29:04,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:04,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:04,730 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36787#true} {36787#true} #826#return; {36787#true} is VALID [2020-07-08 21:29:04,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:04,732 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:04,732 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36787#true} {36787#true} #828#return; {36787#true} is VALID [2020-07-08 21:29:04,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:04,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~11; {36787#true} is VALID [2020-07-08 21:29:04,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~11 := 1; {37022#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 21:29:04,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {37022#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:29:04,797 INFO L280 TraceCheckUtils]: 3: Hoare triple {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:29:04,798 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {36787#true} #830#return; {36878#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 21:29:04,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:04,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:04,801 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36787#true} {36787#true} #832#return; {36787#true} is VALID [2020-07-08 21:29:04,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:04,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {36787#true} is VALID [2020-07-08 21:29:04,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:04,817 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36787#true} {36787#true} #916#return; {36787#true} is VALID [2020-07-08 21:29:04,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:04,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {37025#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36787#true} is VALID [2020-07-08 21:29:04,835 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~waterLevel~0 := 1 + ~waterLevel~0; {36787#true} is VALID [2020-07-08 21:29:04,835 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:04,836 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {36787#true} {36787#true} #874#return; {36787#true} is VALID [2020-07-08 21:29:04,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:04,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {37026#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {36787#true} is VALID [2020-07-08 21:29:04,854 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:04,854 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36787#true} {36787#true} #878#return; {36787#true} is VALID [2020-07-08 21:29:04,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:04,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:04,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:04,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-08 21:29:04,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {36787#true} is VALID [2020-07-08 21:29:04,915 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} #res := ~retValue_acc~8; {36787#true} is VALID [2020-07-08 21:29:04,915 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:04,915 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36787#true} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {36787#true} is VALID [2020-07-08 21:29:04,915 INFO L263 TraceCheckUtils]: 0: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {36787#true} is VALID [2020-07-08 21:29:04,915 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-08 21:29:04,916 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {36787#true} is VALID [2020-07-08 21:29:04,916 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} #res := ~retValue_acc~8; {36787#true} is VALID [2020-07-08 21:29:04,916 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:04,916 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36787#true} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {36787#true} is VALID [2020-07-08 21:29:04,916 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:04,917 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} ~switchedOnBeforeTS~0 := #t~ret1; {36787#true} is VALID [2020-07-08 21:29:04,917 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} havoc #t~ret1; {36787#true} is VALID [2020-07-08 21:29:04,917 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:04,917 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {36787#true} {37027#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {36787#true} is VALID [2020-07-08 21:29:04,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:04,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:04,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:04,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:04,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~6; {36787#true} is VALID [2020-07-08 21:29:04,958 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume !(~waterLevel~0 < 2); {36787#true} is VALID [2020-07-08 21:29:04,958 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} ~retValue_acc~6 := 0; {36787#true} is VALID [2020-07-08 21:29:04,958 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} #res := ~retValue_acc~6; {36787#true} is VALID [2020-07-08 21:29:04,958 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:04,958 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36787#true} {36787#true} #884#return; {36787#true} is VALID [2020-07-08 21:29:04,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~9; {36787#true} is VALID [2020-07-08 21:29:04,959 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} havoc ~tmp~7; {36787#true} is VALID [2020-07-08 21:29:04,959 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} havoc ~tmp___0~1; {36787#true} is VALID [2020-07-08 21:29:04,959 INFO L263 TraceCheckUtils]: 3: Hoare triple {36787#true} call #t~ret68 := isHighWaterSensorDry(); {36787#true} is VALID [2020-07-08 21:29:04,960 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} havoc ~retValue_acc~6; {36787#true} is VALID [2020-07-08 21:29:04,960 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} assume !(~waterLevel~0 < 2); {36787#true} is VALID [2020-07-08 21:29:04,960 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} ~retValue_acc~6 := 0; {36787#true} is VALID [2020-07-08 21:29:04,960 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} #res := ~retValue_acc~6; {36787#true} is VALID [2020-07-08 21:29:04,960 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:04,961 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36787#true} {36787#true} #884#return; {36787#true} is VALID [2020-07-08 21:29:04,961 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:04,961 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} ~tmp~7 := #t~ret68; {36787#true} is VALID [2020-07-08 21:29:04,961 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} havoc #t~ret68; {36787#true} is VALID [2020-07-08 21:29:04,961 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} assume !(0 != ~tmp~7); {36787#true} is VALID [2020-07-08 21:29:04,962 INFO L280 TraceCheckUtils]: 14: Hoare triple {36787#true} ~tmp___0~1 := 1; {36787#true} is VALID [2020-07-08 21:29:04,962 INFO L280 TraceCheckUtils]: 15: Hoare triple {36787#true} ~retValue_acc~9 := ~tmp___0~1; {36787#true} is VALID [2020-07-08 21:29:04,962 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} #res := ~retValue_acc~9; {36787#true} is VALID [2020-07-08 21:29:04,962 INFO L280 TraceCheckUtils]: 17: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:04,962 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {36787#true} {36787#true} #898#return; {36787#true} is VALID [2020-07-08 21:29:04,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:04,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:04,980 INFO L280 TraceCheckUtils]: 1: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:04,990 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #900#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:04,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-08 21:29:04,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume 0 == ~pumpRunning~0; {36787#true} is VALID [2020-07-08 21:29:04,991 INFO L263 TraceCheckUtils]: 2: Hoare triple {36787#true} call #t~ret49 := isHighWaterLevel(); {36787#true} is VALID [2020-07-08 21:29:04,991 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} havoc ~retValue_acc~9; {36787#true} is VALID [2020-07-08 21:29:04,992 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} havoc ~tmp~7; {36787#true} is VALID [2020-07-08 21:29:04,992 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} havoc ~tmp___0~1; {36787#true} is VALID [2020-07-08 21:29:04,992 INFO L263 TraceCheckUtils]: 6: Hoare triple {36787#true} call #t~ret68 := isHighWaterSensorDry(); {36787#true} is VALID [2020-07-08 21:29:04,992 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} havoc ~retValue_acc~6; {36787#true} is VALID [2020-07-08 21:29:04,992 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} assume !(~waterLevel~0 < 2); {36787#true} is VALID [2020-07-08 21:29:04,993 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} ~retValue_acc~6 := 0; {36787#true} is VALID [2020-07-08 21:29:04,993 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} #res := ~retValue_acc~6; {36787#true} is VALID [2020-07-08 21:29:04,993 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:04,993 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36787#true} {36787#true} #884#return; {36787#true} is VALID [2020-07-08 21:29:04,993 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:04,994 INFO L280 TraceCheckUtils]: 14: Hoare triple {36787#true} ~tmp~7 := #t~ret68; {36787#true} is VALID [2020-07-08 21:29:04,994 INFO L280 TraceCheckUtils]: 15: Hoare triple {36787#true} havoc #t~ret68; {36787#true} is VALID [2020-07-08 21:29:04,994 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} assume !(0 != ~tmp~7); {36787#true} is VALID [2020-07-08 21:29:04,994 INFO L280 TraceCheckUtils]: 17: Hoare triple {36787#true} ~tmp___0~1 := 1; {36787#true} is VALID [2020-07-08 21:29:04,994 INFO L280 TraceCheckUtils]: 18: Hoare triple {36787#true} ~retValue_acc~9 := ~tmp___0~1; {36787#true} is VALID [2020-07-08 21:29:04,995 INFO L280 TraceCheckUtils]: 19: Hoare triple {36787#true} #res := ~retValue_acc~9; {36787#true} is VALID [2020-07-08 21:29:04,995 INFO L280 TraceCheckUtils]: 20: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:04,995 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {36787#true} {36787#true} #898#return; {36787#true} is VALID [2020-07-08 21:29:04,995 INFO L280 TraceCheckUtils]: 22: Hoare triple {36787#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:04,995 INFO L280 TraceCheckUtils]: 23: Hoare triple {36787#true} ~tmp~5 := #t~ret49; {36787#true} is VALID [2020-07-08 21:29:04,996 INFO L280 TraceCheckUtils]: 24: Hoare triple {36787#true} havoc #t~ret49; {36787#true} is VALID [2020-07-08 21:29:04,996 INFO L280 TraceCheckUtils]: 25: Hoare triple {36787#true} assume 0 != ~tmp~5; {36787#true} is VALID [2020-07-08 21:29:04,997 INFO L263 TraceCheckUtils]: 26: Hoare triple {36787#true} call activatePump(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:29:04,997 INFO L280 TraceCheckUtils]: 27: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:04,998 INFO L280 TraceCheckUtils]: 28: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:04,998 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #900#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:04,999 INFO L280 TraceCheckUtils]: 30: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:04,999 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #872#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {36787#true} is VALID [2020-07-08 21:29:05,000 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume !(0 != ~pumpRunning~0); {36787#true} is VALID [2020-07-08 21:29:05,001 INFO L263 TraceCheckUtils]: 2: Hoare triple {36787#true} call processEnvironment__wrappee__highWaterSensor(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:29:05,001 INFO L280 TraceCheckUtils]: 3: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-08 21:29:05,001 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} assume 0 == ~pumpRunning~0; {36787#true} is VALID [2020-07-08 21:29:05,001 INFO L263 TraceCheckUtils]: 5: Hoare triple {36787#true} call #t~ret49 := isHighWaterLevel(); {36787#true} is VALID [2020-07-08 21:29:05,001 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} havoc ~retValue_acc~9; {36787#true} is VALID [2020-07-08 21:29:05,002 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} havoc ~tmp~7; {36787#true} is VALID [2020-07-08 21:29:05,002 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} havoc ~tmp___0~1; {36787#true} is VALID [2020-07-08 21:29:05,002 INFO L263 TraceCheckUtils]: 9: Hoare triple {36787#true} call #t~ret68 := isHighWaterSensorDry(); {36787#true} is VALID [2020-07-08 21:29:05,002 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} havoc ~retValue_acc~6; {36787#true} is VALID [2020-07-08 21:29:05,002 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} assume !(~waterLevel~0 < 2); {36787#true} is VALID [2020-07-08 21:29:05,003 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} ~retValue_acc~6 := 0; {36787#true} is VALID [2020-07-08 21:29:05,003 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} #res := ~retValue_acc~6; {36787#true} is VALID [2020-07-08 21:29:05,003 INFO L280 TraceCheckUtils]: 14: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,003 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {36787#true} {36787#true} #884#return; {36787#true} is VALID [2020-07-08 21:29:05,003 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:05,003 INFO L280 TraceCheckUtils]: 17: Hoare triple {36787#true} ~tmp~7 := #t~ret68; {36787#true} is VALID [2020-07-08 21:29:05,004 INFO L280 TraceCheckUtils]: 18: Hoare triple {36787#true} havoc #t~ret68; {36787#true} is VALID [2020-07-08 21:29:05,004 INFO L280 TraceCheckUtils]: 19: Hoare triple {36787#true} assume !(0 != ~tmp~7); {36787#true} is VALID [2020-07-08 21:29:05,004 INFO L280 TraceCheckUtils]: 20: Hoare triple {36787#true} ~tmp___0~1 := 1; {36787#true} is VALID [2020-07-08 21:29:05,004 INFO L280 TraceCheckUtils]: 21: Hoare triple {36787#true} ~retValue_acc~9 := ~tmp___0~1; {36787#true} is VALID [2020-07-08 21:29:05,004 INFO L280 TraceCheckUtils]: 22: Hoare triple {36787#true} #res := ~retValue_acc~9; {36787#true} is VALID [2020-07-08 21:29:05,005 INFO L280 TraceCheckUtils]: 23: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,005 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {36787#true} {36787#true} #898#return; {36787#true} is VALID [2020-07-08 21:29:05,005 INFO L280 TraceCheckUtils]: 25: Hoare triple {36787#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:05,005 INFO L280 TraceCheckUtils]: 26: Hoare triple {36787#true} ~tmp~5 := #t~ret49; {36787#true} is VALID [2020-07-08 21:29:05,005 INFO L280 TraceCheckUtils]: 27: Hoare triple {36787#true} havoc #t~ret49; {36787#true} is VALID [2020-07-08 21:29:05,005 INFO L280 TraceCheckUtils]: 28: Hoare triple {36787#true} assume 0 != ~tmp~5; {36787#true} is VALID [2020-07-08 21:29:05,009 INFO L263 TraceCheckUtils]: 29: Hoare triple {36787#true} call activatePump(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:29:05,010 INFO L280 TraceCheckUtils]: 30: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,010 INFO L280 TraceCheckUtils]: 31: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,011 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #900#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,011 INFO L280 TraceCheckUtils]: 33: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,012 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #872#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,013 INFO L280 TraceCheckUtils]: 35: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,013 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #890#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:05,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:05,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~5; {36787#true} is VALID [2020-07-08 21:29:05,019 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~5 := ~waterLevel~0; {36787#true} is VALID [2020-07-08 21:29:05,020 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} #res := ~retValue_acc~5; {36787#true} is VALID [2020-07-08 21:29:05,020 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,020 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36787#true} {36787#true} #908#return; {36787#true} is VALID [2020-07-08 21:29:05,020 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~tmp~1; {36787#true} is VALID [2020-07-08 21:29:05,020 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} havoc ~tmp___0~0; {36787#true} is VALID [2020-07-08 21:29:05,020 INFO L263 TraceCheckUtils]: 2: Hoare triple {36787#true} call #t~ret2 := getWaterLevel(); {36787#true} is VALID [2020-07-08 21:29:05,021 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} havoc ~retValue_acc~5; {36787#true} is VALID [2020-07-08 21:29:05,021 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} ~retValue_acc~5 := ~waterLevel~0; {36787#true} is VALID [2020-07-08 21:29:05,021 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} #res := ~retValue_acc~5; {36787#true} is VALID [2020-07-08 21:29:05,021 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,021 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {36787#true} {36787#true} #908#return; {36787#true} is VALID [2020-07-08 21:29:05,022 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:05,022 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} ~tmp~1 := #t~ret2; {36787#true} is VALID [2020-07-08 21:29:05,022 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} havoc #t~ret2; {36787#true} is VALID [2020-07-08 21:29:05,022 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} assume !(2 != ~tmp~1); {36787#true} is VALID [2020-07-08 21:29:05,022 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,023 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {36787#true} {37076#(<= 1 ~pumpRunning~0)} #892#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,024 INFO L263 TraceCheckUtils]: 0: Hoare triple {37027#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:29:05,024 INFO L263 TraceCheckUtils]: 1: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {36787#true} is VALID [2020-07-08 21:29:05,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-08 21:29:05,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {36787#true} is VALID [2020-07-08 21:29:05,024 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} #res := ~retValue_acc~8; {36787#true} is VALID [2020-07-08 21:29:05,025 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,025 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36787#true} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {36787#true} is VALID [2020-07-08 21:29:05,025 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:05,025 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} ~switchedOnBeforeTS~0 := #t~ret1; {36787#true} is VALID [2020-07-08 21:29:05,025 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} havoc #t~ret1; {36787#true} is VALID [2020-07-08 21:29:05,025 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,026 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {36787#true} {37027#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {36787#true} is VALID [2020-07-08 21:29:05,026 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} assume !(0 != ~pumpRunning~0); {36787#true} is VALID [2020-07-08 21:29:05,026 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} assume 0 != ~systemActive~0; {36787#true} is VALID [2020-07-08 21:29:05,026 INFO L263 TraceCheckUtils]: 14: Hoare triple {36787#true} call processEnvironment(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:29:05,027 INFO L280 TraceCheckUtils]: 15: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {36787#true} is VALID [2020-07-08 21:29:05,027 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} assume !(0 != ~pumpRunning~0); {36787#true} is VALID [2020-07-08 21:29:05,027 INFO L263 TraceCheckUtils]: 17: Hoare triple {36787#true} call processEnvironment__wrappee__highWaterSensor(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:29:05,027 INFO L280 TraceCheckUtils]: 18: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-08 21:29:05,028 INFO L280 TraceCheckUtils]: 19: Hoare triple {36787#true} assume 0 == ~pumpRunning~0; {36787#true} is VALID [2020-07-08 21:29:05,028 INFO L263 TraceCheckUtils]: 20: Hoare triple {36787#true} call #t~ret49 := isHighWaterLevel(); {36787#true} is VALID [2020-07-08 21:29:05,028 INFO L280 TraceCheckUtils]: 21: Hoare triple {36787#true} havoc ~retValue_acc~9; {36787#true} is VALID [2020-07-08 21:29:05,028 INFO L280 TraceCheckUtils]: 22: Hoare triple {36787#true} havoc ~tmp~7; {36787#true} is VALID [2020-07-08 21:29:05,028 INFO L280 TraceCheckUtils]: 23: Hoare triple {36787#true} havoc ~tmp___0~1; {36787#true} is VALID [2020-07-08 21:29:05,028 INFO L263 TraceCheckUtils]: 24: Hoare triple {36787#true} call #t~ret68 := isHighWaterSensorDry(); {36787#true} is VALID [2020-07-08 21:29:05,029 INFO L280 TraceCheckUtils]: 25: Hoare triple {36787#true} havoc ~retValue_acc~6; {36787#true} is VALID [2020-07-08 21:29:05,029 INFO L280 TraceCheckUtils]: 26: Hoare triple {36787#true} assume !(~waterLevel~0 < 2); {36787#true} is VALID [2020-07-08 21:29:05,029 INFO L280 TraceCheckUtils]: 27: Hoare triple {36787#true} ~retValue_acc~6 := 0; {36787#true} is VALID [2020-07-08 21:29:05,029 INFO L280 TraceCheckUtils]: 28: Hoare triple {36787#true} #res := ~retValue_acc~6; {36787#true} is VALID [2020-07-08 21:29:05,029 INFO L280 TraceCheckUtils]: 29: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,029 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {36787#true} {36787#true} #884#return; {36787#true} is VALID [2020-07-08 21:29:05,030 INFO L280 TraceCheckUtils]: 31: Hoare triple {36787#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:05,030 INFO L280 TraceCheckUtils]: 32: Hoare triple {36787#true} ~tmp~7 := #t~ret68; {36787#true} is VALID [2020-07-08 21:29:05,030 INFO L280 TraceCheckUtils]: 33: Hoare triple {36787#true} havoc #t~ret68; {36787#true} is VALID [2020-07-08 21:29:05,030 INFO L280 TraceCheckUtils]: 34: Hoare triple {36787#true} assume !(0 != ~tmp~7); {36787#true} is VALID [2020-07-08 21:29:05,030 INFO L280 TraceCheckUtils]: 35: Hoare triple {36787#true} ~tmp___0~1 := 1; {36787#true} is VALID [2020-07-08 21:29:05,030 INFO L280 TraceCheckUtils]: 36: Hoare triple {36787#true} ~retValue_acc~9 := ~tmp___0~1; {36787#true} is VALID [2020-07-08 21:29:05,031 INFO L280 TraceCheckUtils]: 37: Hoare triple {36787#true} #res := ~retValue_acc~9; {36787#true} is VALID [2020-07-08 21:29:05,031 INFO L280 TraceCheckUtils]: 38: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,031 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {36787#true} {36787#true} #898#return; {36787#true} is VALID [2020-07-08 21:29:05,031 INFO L280 TraceCheckUtils]: 40: Hoare triple {36787#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:05,031 INFO L280 TraceCheckUtils]: 41: Hoare triple {36787#true} ~tmp~5 := #t~ret49; {36787#true} is VALID [2020-07-08 21:29:05,032 INFO L280 TraceCheckUtils]: 42: Hoare triple {36787#true} havoc #t~ret49; {36787#true} is VALID [2020-07-08 21:29:05,032 INFO L280 TraceCheckUtils]: 43: Hoare triple {36787#true} assume 0 != ~tmp~5; {36787#true} is VALID [2020-07-08 21:29:05,032 INFO L263 TraceCheckUtils]: 44: Hoare triple {36787#true} call activatePump(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:29:05,033 INFO L280 TraceCheckUtils]: 45: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,034 INFO L280 TraceCheckUtils]: 46: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,034 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #900#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,035 INFO L280 TraceCheckUtils]: 48: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,035 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #872#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,036 INFO L280 TraceCheckUtils]: 50: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,036 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #890#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,036 INFO L263 TraceCheckUtils]: 52: Hoare triple {37076#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {36787#true} is VALID [2020-07-08 21:29:05,036 INFO L280 TraceCheckUtils]: 53: Hoare triple {36787#true} havoc ~tmp~1; {36787#true} is VALID [2020-07-08 21:29:05,037 INFO L280 TraceCheckUtils]: 54: Hoare triple {36787#true} havoc ~tmp___0~0; {36787#true} is VALID [2020-07-08 21:29:05,037 INFO L263 TraceCheckUtils]: 55: Hoare triple {36787#true} call #t~ret2 := getWaterLevel(); {36787#true} is VALID [2020-07-08 21:29:05,037 INFO L280 TraceCheckUtils]: 56: Hoare triple {36787#true} havoc ~retValue_acc~5; {36787#true} is VALID [2020-07-08 21:29:05,037 INFO L280 TraceCheckUtils]: 57: Hoare triple {36787#true} ~retValue_acc~5 := ~waterLevel~0; {36787#true} is VALID [2020-07-08 21:29:05,037 INFO L280 TraceCheckUtils]: 58: Hoare triple {36787#true} #res := ~retValue_acc~5; {36787#true} is VALID [2020-07-08 21:29:05,037 INFO L280 TraceCheckUtils]: 59: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,038 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {36787#true} {36787#true} #908#return; {36787#true} is VALID [2020-07-08 21:29:05,038 INFO L280 TraceCheckUtils]: 61: Hoare triple {36787#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:05,038 INFO L280 TraceCheckUtils]: 62: Hoare triple {36787#true} ~tmp~1 := #t~ret2; {36787#true} is VALID [2020-07-08 21:29:05,038 INFO L280 TraceCheckUtils]: 63: Hoare triple {36787#true} havoc #t~ret2; {36787#true} is VALID [2020-07-08 21:29:05,038 INFO L280 TraceCheckUtils]: 64: Hoare triple {36787#true} assume !(2 != ~tmp~1); {36787#true} is VALID [2020-07-08 21:29:05,038 INFO L280 TraceCheckUtils]: 65: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,039 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {36787#true} {37076#(<= 1 ~pumpRunning~0)} #892#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,040 INFO L280 TraceCheckUtils]: 67: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,040 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #880#return; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:05,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {37026#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {36787#true} is VALID [2020-07-08 21:29:05,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,047 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36787#true} {36961#(not (= 0 ~pumpRunning~0))} #878#return; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:05,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:05,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-08 21:29:05,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {37169#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~8 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (<= ~pumpRunning~0 0)))} is VALID [2020-07-08 21:29:05,232 INFO L280 TraceCheckUtils]: 2: Hoare triple {37169#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~8 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~8; {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:29:05,232 INFO L280 TraceCheckUtils]: 3: Hoare triple {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:29:05,234 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,234 INFO L263 TraceCheckUtils]: 0: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {36787#true} is VALID [2020-07-08 21:29:05,235 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-08 21:29:05,235 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {37169#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~8 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (<= ~pumpRunning~0 0)))} is VALID [2020-07-08 21:29:05,237 INFO L280 TraceCheckUtils]: 3: Hoare triple {37169#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~8 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~8; {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:29:05,237 INFO L280 TraceCheckUtils]: 4: Hoare triple {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:29:05,238 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,238 INFO L280 TraceCheckUtils]: 6: Hoare triple {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,239 INFO L280 TraceCheckUtils]: 7: Hoare triple {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret1; {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,240 INFO L280 TraceCheckUtils]: 8: Hoare triple {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret1; {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,240 INFO L280 TraceCheckUtils]: 9: Hoare triple {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,244 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {36961#(not (= 0 ~pumpRunning~0))} #886#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:05,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {37025#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {36787#true} is VALID [2020-07-08 21:29:05,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~waterLevel~0 := ~waterLevel~0 - 1; {36787#true} is VALID [2020-07-08 21:29:05,247 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,248 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #888#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:05,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:05,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:05,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~4; {36787#true} is VALID [2020-07-08 21:29:05,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {36787#true} is VALID [2020-07-08 21:29:05,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} #res := ~retValue_acc~4; {36787#true} is VALID [2020-07-08 21:29:05,264 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,264 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36787#true} {36787#true} #920#return; {36787#true} is VALID [2020-07-08 21:29:05,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~7; {36787#true} is VALID [2020-07-08 21:29:05,264 INFO L263 TraceCheckUtils]: 1: Hoare triple {36787#true} call #t~ret51 := isMethaneLevelCritical(); {36787#true} is VALID [2020-07-08 21:29:05,265 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} havoc ~retValue_acc~4; {36787#true} is VALID [2020-07-08 21:29:05,265 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {36787#true} is VALID [2020-07-08 21:29:05,265 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} #res := ~retValue_acc~4; {36787#true} is VALID [2020-07-08 21:29:05,265 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,265 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36787#true} {36787#true} #920#return; {36787#true} is VALID [2020-07-08 21:29:05,265 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:05,266 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} ~retValue_acc~7 := #t~ret51; {36787#true} is VALID [2020-07-08 21:29:05,266 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} havoc #t~ret51; {36787#true} is VALID [2020-07-08 21:29:05,266 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} #res := ~retValue_acc~7; {36787#true} is VALID [2020-07-08 21:29:05,266 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,266 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36787#true} {36787#true} #866#return; {36787#true} is VALID [2020-07-08 21:29:05,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:05,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:05,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,281 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36787#true} {36787#true} #904#return; {36787#true} is VALID [2020-07-08 21:29:05,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-08 21:29:05,282 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume !(0 == ~pumpRunning~0); {36787#true} is VALID [2020-07-08 21:29:05,282 INFO L263 TraceCheckUtils]: 2: Hoare triple {36787#true} call processEnvironment__wrappee__base(); {36787#true} is VALID [2020-07-08 21:29:05,282 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,282 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36787#true} {36787#true} #904#return; {36787#true} is VALID [2020-07-08 21:29:05,282 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,283 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36787#true} {36787#true} #870#return; {36787#true} is VALID [2020-07-08 21:29:05,283 INFO L280 TraceCheckUtils]: 0: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {36787#true} is VALID [2020-07-08 21:29:05,283 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} assume 0 != ~pumpRunning~0; {36787#true} is VALID [2020-07-08 21:29:05,284 INFO L263 TraceCheckUtils]: 2: Hoare triple {36787#true} call #t~ret50 := isMethaneAlarm(); {36787#true} is VALID [2020-07-08 21:29:05,284 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} havoc ~retValue_acc~7; {36787#true} is VALID [2020-07-08 21:29:05,285 INFO L263 TraceCheckUtils]: 4: Hoare triple {36787#true} call #t~ret51 := isMethaneLevelCritical(); {36787#true} is VALID [2020-07-08 21:29:05,285 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} havoc ~retValue_acc~4; {36787#true} is VALID [2020-07-08 21:29:05,285 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {36787#true} is VALID [2020-07-08 21:29:05,285 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} #res := ~retValue_acc~4; {36787#true} is VALID [2020-07-08 21:29:05,285 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,286 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36787#true} {36787#true} #920#return; {36787#true} is VALID [2020-07-08 21:29:05,286 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:05,286 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} ~retValue_acc~7 := #t~ret51; {36787#true} is VALID [2020-07-08 21:29:05,286 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} havoc #t~ret51; {36787#true} is VALID [2020-07-08 21:29:05,286 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} #res := ~retValue_acc~7; {36787#true} is VALID [2020-07-08 21:29:05,287 INFO L280 TraceCheckUtils]: 14: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,287 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {36787#true} {36787#true} #866#return; {36787#true} is VALID [2020-07-08 21:29:05,287 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:05,287 INFO L280 TraceCheckUtils]: 17: Hoare triple {36787#true} ~tmp~6 := #t~ret50; {36787#true} is VALID [2020-07-08 21:29:05,287 INFO L280 TraceCheckUtils]: 18: Hoare triple {36787#true} havoc #t~ret50; {36787#true} is VALID [2020-07-08 21:29:05,287 INFO L280 TraceCheckUtils]: 19: Hoare triple {36787#true} assume !(0 != ~tmp~6); {36787#true} is VALID [2020-07-08 21:29:05,288 INFO L263 TraceCheckUtils]: 20: Hoare triple {36787#true} call processEnvironment__wrappee__highWaterSensor(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:29:05,288 INFO L280 TraceCheckUtils]: 21: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-08 21:29:05,289 INFO L280 TraceCheckUtils]: 22: Hoare triple {36787#true} assume !(0 == ~pumpRunning~0); {36787#true} is VALID [2020-07-08 21:29:05,289 INFO L263 TraceCheckUtils]: 23: Hoare triple {36787#true} call processEnvironment__wrappee__base(); {36787#true} is VALID [2020-07-08 21:29:05,289 INFO L280 TraceCheckUtils]: 24: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,289 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {36787#true} {36787#true} #904#return; {36787#true} is VALID [2020-07-08 21:29:05,289 INFO L280 TraceCheckUtils]: 26: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,290 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {36787#true} {36787#true} #870#return; {36787#true} is VALID [2020-07-08 21:29:05,290 INFO L280 TraceCheckUtils]: 28: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,290 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #890#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:05,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~5; {36787#true} is VALID [2020-07-08 21:29:05,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~5 := ~waterLevel~0; {36787#true} is VALID [2020-07-08 21:29:05,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} #res := ~retValue_acc~5; {36787#true} is VALID [2020-07-08 21:29:05,295 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,296 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #908#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:29:05,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-08 21:29:05,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {36787#true} is VALID [2020-07-08 21:29:05,302 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} #res := ~retValue_acc~8; {36787#true} is VALID [2020-07-08 21:29:05,302 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,303 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #910#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,307 INFO L263 TraceCheckUtils]: 0: Hoare triple {36787#true} call ULTIMATE.init(); {37021#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} is VALID [2020-07-08 21:29:05,308 INFO L280 TraceCheckUtils]: 1: Hoare triple {37021#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {36787#true} is VALID [2020-07-08 21:29:05,308 INFO L280 TraceCheckUtils]: 2: Hoare triple {36787#true} #valid := #valid[0 := 0]; {36787#true} is VALID [2020-07-08 21:29:05,308 INFO L280 TraceCheckUtils]: 3: Hoare triple {36787#true} assume 0 < #StackHeapBarrier; {36787#true} is VALID [2020-07-08 21:29:05,308 INFO L280 TraceCheckUtils]: 4: Hoare triple {36787#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {36787#true} is VALID [2020-07-08 21:29:05,308 INFO L280 TraceCheckUtils]: 5: Hoare triple {36787#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {36787#true} is VALID [2020-07-08 21:29:05,308 INFO L280 TraceCheckUtils]: 6: Hoare triple {36787#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {36787#true} is VALID [2020-07-08 21:29:05,309 INFO L280 TraceCheckUtils]: 7: Hoare triple {36787#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {36787#true} is VALID [2020-07-08 21:29:05,309 INFO L280 TraceCheckUtils]: 8: Hoare triple {36787#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {36787#true} is VALID [2020-07-08 21:29:05,309 INFO L280 TraceCheckUtils]: 9: Hoare triple {36787#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {36787#true} is VALID [2020-07-08 21:29:05,309 INFO L280 TraceCheckUtils]: 10: Hoare triple {36787#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {36787#true} is VALID [2020-07-08 21:29:05,309 INFO L280 TraceCheckUtils]: 11: Hoare triple {36787#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {36787#true} is VALID [2020-07-08 21:29:05,309 INFO L280 TraceCheckUtils]: 12: Hoare triple {36787#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {36787#true} is VALID [2020-07-08 21:29:05,310 INFO L280 TraceCheckUtils]: 13: Hoare triple {36787#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {36787#true} is VALID [2020-07-08 21:29:05,310 INFO L280 TraceCheckUtils]: 14: Hoare triple {36787#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {36787#true} is VALID [2020-07-08 21:29:05,310 INFO L280 TraceCheckUtils]: 15: Hoare triple {36787#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {36787#true} is VALID [2020-07-08 21:29:05,310 INFO L280 TraceCheckUtils]: 16: Hoare triple {36787#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {36787#true} is VALID [2020-07-08 21:29:05,310 INFO L280 TraceCheckUtils]: 17: Hoare triple {36787#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {36787#true} is VALID [2020-07-08 21:29:05,310 INFO L280 TraceCheckUtils]: 18: Hoare triple {36787#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {36787#true} is VALID [2020-07-08 21:29:05,311 INFO L280 TraceCheckUtils]: 19: Hoare triple {36787#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {36787#true} is VALID [2020-07-08 21:29:05,311 INFO L280 TraceCheckUtils]: 20: Hoare triple {36787#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {36787#true} is VALID [2020-07-08 21:29:05,311 INFO L280 TraceCheckUtils]: 21: Hoare triple {36787#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {36787#true} is VALID [2020-07-08 21:29:05,311 INFO L280 TraceCheckUtils]: 22: Hoare triple {36787#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {36787#true} is VALID [2020-07-08 21:29:05,311 INFO L280 TraceCheckUtils]: 23: Hoare triple {36787#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {36787#true} is VALID [2020-07-08 21:29:05,311 INFO L280 TraceCheckUtils]: 24: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {36787#true} is VALID [2020-07-08 21:29:05,311 INFO L280 TraceCheckUtils]: 25: Hoare triple {36787#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {36787#true} is VALID [2020-07-08 21:29:05,312 INFO L280 TraceCheckUtils]: 26: Hoare triple {36787#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {36787#true} is VALID [2020-07-08 21:29:05,312 INFO L280 TraceCheckUtils]: 27: Hoare triple {36787#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {36787#true} is VALID [2020-07-08 21:29:05,312 INFO L280 TraceCheckUtils]: 28: Hoare triple {36787#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {36787#true} is VALID [2020-07-08 21:29:05,312 INFO L280 TraceCheckUtils]: 29: Hoare triple {36787#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {36787#true} is VALID [2020-07-08 21:29:05,312 INFO L280 TraceCheckUtils]: 30: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {36787#true} is VALID [2020-07-08 21:29:05,312 INFO L280 TraceCheckUtils]: 31: Hoare triple {36787#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {36787#true} is VALID [2020-07-08 21:29:05,313 INFO L280 TraceCheckUtils]: 32: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {36787#true} is VALID [2020-07-08 21:29:05,313 INFO L280 TraceCheckUtils]: 33: Hoare triple {36787#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {36787#true} is VALID [2020-07-08 21:29:05,313 INFO L280 TraceCheckUtils]: 34: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {36787#true} is VALID [2020-07-08 21:29:05,313 INFO L280 TraceCheckUtils]: 35: Hoare triple {36787#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {36787#true} is VALID [2020-07-08 21:29:05,313 INFO L280 TraceCheckUtils]: 36: Hoare triple {36787#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {36787#true} is VALID [2020-07-08 21:29:05,313 INFO L280 TraceCheckUtils]: 37: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {36787#true} is VALID [2020-07-08 21:29:05,314 INFO L280 TraceCheckUtils]: 38: Hoare triple {36787#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {36787#true} is VALID [2020-07-08 21:29:05,314 INFO L280 TraceCheckUtils]: 39: Hoare triple {36787#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {36787#true} is VALID [2020-07-08 21:29:05,314 INFO L280 TraceCheckUtils]: 40: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {36787#true} is VALID [2020-07-08 21:29:05,314 INFO L280 TraceCheckUtils]: 41: Hoare triple {36787#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {36787#true} is VALID [2020-07-08 21:29:05,314 INFO L280 TraceCheckUtils]: 42: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {36787#true} is VALID [2020-07-08 21:29:05,314 INFO L280 TraceCheckUtils]: 43: Hoare triple {36787#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {36787#true} is VALID [2020-07-08 21:29:05,315 INFO L280 TraceCheckUtils]: 44: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {36787#true} is VALID [2020-07-08 21:29:05,315 INFO L280 TraceCheckUtils]: 45: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {36787#true} is VALID [2020-07-08 21:29:05,315 INFO L280 TraceCheckUtils]: 46: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {36787#true} is VALID [2020-07-08 21:29:05,315 INFO L280 TraceCheckUtils]: 47: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {36787#true} is VALID [2020-07-08 21:29:05,315 INFO L280 TraceCheckUtils]: 48: Hoare triple {36787#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {36787#true} is VALID [2020-07-08 21:29:05,315 INFO L280 TraceCheckUtils]: 49: Hoare triple {36787#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {36787#true} is VALID [2020-07-08 21:29:05,316 INFO L280 TraceCheckUtils]: 50: Hoare triple {36787#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {36787#true} is VALID [2020-07-08 21:29:05,316 INFO L280 TraceCheckUtils]: 51: Hoare triple {36787#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {36787#true} is VALID [2020-07-08 21:29:05,316 INFO L280 TraceCheckUtils]: 52: Hoare triple {36787#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {36787#true} is VALID [2020-07-08 21:29:05,316 INFO L280 TraceCheckUtils]: 53: Hoare triple {36787#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {36787#true} is VALID [2020-07-08 21:29:05,316 INFO L280 TraceCheckUtils]: 54: Hoare triple {36787#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {36787#true} is VALID [2020-07-08 21:29:05,316 INFO L280 TraceCheckUtils]: 55: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {36787#true} is VALID [2020-07-08 21:29:05,317 INFO L280 TraceCheckUtils]: 56: Hoare triple {36787#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {36787#true} is VALID [2020-07-08 21:29:05,317 INFO L280 TraceCheckUtils]: 57: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {36787#true} is VALID [2020-07-08 21:29:05,317 INFO L280 TraceCheckUtils]: 58: Hoare triple {36787#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {36787#true} is VALID [2020-07-08 21:29:05,317 INFO L280 TraceCheckUtils]: 59: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {36787#true} is VALID [2020-07-08 21:29:05,317 INFO L280 TraceCheckUtils]: 60: Hoare triple {36787#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {36787#true} is VALID [2020-07-08 21:29:05,317 INFO L280 TraceCheckUtils]: 61: Hoare triple {36787#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {36787#true} is VALID [2020-07-08 21:29:05,318 INFO L280 TraceCheckUtils]: 62: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {36787#true} is VALID [2020-07-08 21:29:05,318 INFO L280 TraceCheckUtils]: 63: Hoare triple {36787#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {36787#true} is VALID [2020-07-08 21:29:05,318 INFO L280 TraceCheckUtils]: 64: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {36787#true} is VALID [2020-07-08 21:29:05,318 INFO L280 TraceCheckUtils]: 65: Hoare triple {36787#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {36787#true} is VALID [2020-07-08 21:29:05,318 INFO L280 TraceCheckUtils]: 66: Hoare triple {36787#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {36787#true} is VALID [2020-07-08 21:29:05,318 INFO L280 TraceCheckUtils]: 67: Hoare triple {36787#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {36787#true} is VALID [2020-07-08 21:29:05,319 INFO L280 TraceCheckUtils]: 68: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {36787#true} is VALID [2020-07-08 21:29:05,319 INFO L280 TraceCheckUtils]: 69: Hoare triple {36787#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {36787#true} is VALID [2020-07-08 21:29:05,319 INFO L280 TraceCheckUtils]: 70: Hoare triple {36787#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {36787#true} is VALID [2020-07-08 21:29:05,319 INFO L280 TraceCheckUtils]: 71: Hoare triple {36787#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {36787#true} is VALID [2020-07-08 21:29:05,319 INFO L280 TraceCheckUtils]: 72: Hoare triple {36787#true} ~cleanupTimeShifts~0 := 4; {36787#true} is VALID [2020-07-08 21:29:05,319 INFO L280 TraceCheckUtils]: 73: Hoare triple {36787#true} ~switchedOnBeforeTS~0 := 0; {36787#true} is VALID [2020-07-08 21:29:05,320 INFO L280 TraceCheckUtils]: 74: Hoare triple {36787#true} ~head~0.base, ~head~0.offset := 0, 0; {36787#true} is VALID [2020-07-08 21:29:05,320 INFO L280 TraceCheckUtils]: 75: Hoare triple {36787#true} ~waterLevel~0 := 1; {36787#true} is VALID [2020-07-08 21:29:05,320 INFO L280 TraceCheckUtils]: 76: Hoare triple {36787#true} ~methaneLevelCritical~0 := 0; {36787#true} is VALID [2020-07-08 21:29:05,320 INFO L280 TraceCheckUtils]: 77: Hoare triple {36787#true} ~pumpRunning~0 := 0; {36787#true} is VALID [2020-07-08 21:29:05,320 INFO L280 TraceCheckUtils]: 78: Hoare triple {36787#true} ~systemActive~0 := 1; {36787#true} is VALID [2020-07-08 21:29:05,321 INFO L280 TraceCheckUtils]: 79: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,321 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {36787#true} {36787#true} #926#return; {36787#true} is VALID [2020-07-08 21:29:05,321 INFO L263 TraceCheckUtils]: 81: Hoare triple {36787#true} call #t~ret74 := main(); {36787#true} is VALID [2020-07-08 21:29:05,321 INFO L280 TraceCheckUtils]: 82: Hoare triple {36787#true} havoc ~retValue_acc~0; {36787#true} is VALID [2020-07-08 21:29:05,321 INFO L280 TraceCheckUtils]: 83: Hoare triple {36787#true} havoc ~tmp~0; {36787#true} is VALID [2020-07-08 21:29:05,321 INFO L263 TraceCheckUtils]: 84: Hoare triple {36787#true} call select_helpers(); {36787#true} is VALID [2020-07-08 21:29:05,321 INFO L280 TraceCheckUtils]: 85: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,322 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {36787#true} {36787#true} #826#return; {36787#true} is VALID [2020-07-08 21:29:05,322 INFO L263 TraceCheckUtils]: 87: Hoare triple {36787#true} call select_features(); {36787#true} is VALID [2020-07-08 21:29:05,322 INFO L280 TraceCheckUtils]: 88: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,322 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {36787#true} {36787#true} #828#return; {36787#true} is VALID [2020-07-08 21:29:05,322 INFO L263 TraceCheckUtils]: 90: Hoare triple {36787#true} call #t~ret0 := valid_product(); {36787#true} is VALID [2020-07-08 21:29:05,322 INFO L280 TraceCheckUtils]: 91: Hoare triple {36787#true} havoc ~retValue_acc~11; {36787#true} is VALID [2020-07-08 21:29:05,323 INFO L280 TraceCheckUtils]: 92: Hoare triple {36787#true} ~retValue_acc~11 := 1; {37022#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 21:29:05,324 INFO L280 TraceCheckUtils]: 93: Hoare triple {37022#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:29:05,324 INFO L280 TraceCheckUtils]: 94: Hoare triple {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:29:05,325 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {37023#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {36787#true} #830#return; {36878#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 21:29:05,326 INFO L280 TraceCheckUtils]: 96: Hoare triple {36878#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36878#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 21:29:05,326 INFO L280 TraceCheckUtils]: 97: Hoare triple {36878#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {36879#(= 1 main_~tmp~0)} is VALID [2020-07-08 21:29:05,327 INFO L280 TraceCheckUtils]: 98: Hoare triple {36879#(= 1 main_~tmp~0)} havoc #t~ret0; {36879#(= 1 main_~tmp~0)} is VALID [2020-07-08 21:29:05,327 INFO L280 TraceCheckUtils]: 99: Hoare triple {36879#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {36787#true} is VALID [2020-07-08 21:29:05,327 INFO L263 TraceCheckUtils]: 100: Hoare triple {36787#true} call setup(); {36787#true} is VALID [2020-07-08 21:29:05,327 INFO L280 TraceCheckUtils]: 101: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,328 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {36787#true} {36787#true} #832#return; {36787#true} is VALID [2020-07-08 21:29:05,328 INFO L263 TraceCheckUtils]: 103: Hoare triple {36787#true} call runTest(); {36787#true} is VALID [2020-07-08 21:29:05,328 INFO L263 TraceCheckUtils]: 104: Hoare triple {36787#true} call __utac_acc__Specification5_spec__1(); {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:29:05,329 INFO L280 TraceCheckUtils]: 105: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {36787#true} is VALID [2020-07-08 21:29:05,329 INFO L280 TraceCheckUtils]: 106: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,329 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {36787#true} {36787#true} #916#return; {36787#true} is VALID [2020-07-08 21:29:05,329 INFO L263 TraceCheckUtils]: 108: Hoare triple {36787#true} call test(); {36787#true} is VALID [2020-07-08 21:29:05,329 INFO L280 TraceCheckUtils]: 109: Hoare triple {36787#true} havoc ~splverifierCounter~0; {36787#true} is VALID [2020-07-08 21:29:05,330 INFO L280 TraceCheckUtils]: 110: Hoare triple {36787#true} havoc ~tmp~8; {36787#true} is VALID [2020-07-08 21:29:05,330 INFO L280 TraceCheckUtils]: 111: Hoare triple {36787#true} havoc ~tmp___0~2; {36787#true} is VALID [2020-07-08 21:29:05,330 INFO L280 TraceCheckUtils]: 112: Hoare triple {36787#true} havoc ~tmp___1~0; {36787#true} is VALID [2020-07-08 21:29:05,330 INFO L280 TraceCheckUtils]: 113: Hoare triple {36787#true} havoc ~tmp___2~0; {36787#true} is VALID [2020-07-08 21:29:05,330 INFO L280 TraceCheckUtils]: 114: Hoare triple {36787#true} ~splverifierCounter~0 := 0; {36787#true} is VALID [2020-07-08 21:29:05,330 INFO L280 TraceCheckUtils]: 115: Hoare triple {36787#true} assume !false; {36787#true} is VALID [2020-07-08 21:29:05,331 INFO L280 TraceCheckUtils]: 116: Hoare triple {36787#true} assume ~splverifierCounter~0 < 4; {36787#true} is VALID [2020-07-08 21:29:05,331 INFO L280 TraceCheckUtils]: 117: Hoare triple {36787#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:05,331 INFO L280 TraceCheckUtils]: 118: Hoare triple {36787#true} ~tmp~8 := #t~nondet70; {36787#true} is VALID [2020-07-08 21:29:05,331 INFO L280 TraceCheckUtils]: 119: Hoare triple {36787#true} havoc #t~nondet70; {36787#true} is VALID [2020-07-08 21:29:05,331 INFO L280 TraceCheckUtils]: 120: Hoare triple {36787#true} assume 0 != ~tmp~8; {36787#true} is VALID [2020-07-08 21:29:05,335 INFO L263 TraceCheckUtils]: 121: Hoare triple {36787#true} call waterRise(); {37025#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:29:05,336 INFO L280 TraceCheckUtils]: 122: Hoare triple {37025#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36787#true} is VALID [2020-07-08 21:29:05,336 INFO L280 TraceCheckUtils]: 123: Hoare triple {36787#true} ~waterLevel~0 := 1 + ~waterLevel~0; {36787#true} is VALID [2020-07-08 21:29:05,336 INFO L280 TraceCheckUtils]: 124: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,336 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {36787#true} {36787#true} #874#return; {36787#true} is VALID [2020-07-08 21:29:05,336 INFO L280 TraceCheckUtils]: 126: Hoare triple {36787#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:05,337 INFO L280 TraceCheckUtils]: 127: Hoare triple {36787#true} ~tmp___0~2 := #t~nondet71; {36787#true} is VALID [2020-07-08 21:29:05,337 INFO L280 TraceCheckUtils]: 128: Hoare triple {36787#true} havoc #t~nondet71; {36787#true} is VALID [2020-07-08 21:29:05,337 INFO L280 TraceCheckUtils]: 129: Hoare triple {36787#true} assume !(0 != ~tmp___0~2); {36787#true} is VALID [2020-07-08 21:29:05,337 INFO L280 TraceCheckUtils]: 130: Hoare triple {36787#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:05,337 INFO L280 TraceCheckUtils]: 131: Hoare triple {36787#true} ~tmp___2~0 := #t~nondet72; {36787#true} is VALID [2020-07-08 21:29:05,337 INFO L280 TraceCheckUtils]: 132: Hoare triple {36787#true} havoc #t~nondet72; {36787#true} is VALID [2020-07-08 21:29:05,338 INFO L280 TraceCheckUtils]: 133: Hoare triple {36787#true} assume 0 != ~tmp___2~0; {36787#true} is VALID [2020-07-08 21:29:05,338 INFO L263 TraceCheckUtils]: 134: Hoare triple {36787#true} call startSystem(); {37026#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:29:05,338 INFO L280 TraceCheckUtils]: 135: Hoare triple {37026#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {36787#true} is VALID [2020-07-08 21:29:05,339 INFO L280 TraceCheckUtils]: 136: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,339 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {36787#true} {36787#true} #878#return; {36787#true} is VALID [2020-07-08 21:29:05,339 INFO L263 TraceCheckUtils]: 138: Hoare triple {36787#true} call timeShift(); {37027#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:29:05,340 INFO L263 TraceCheckUtils]: 139: Hoare triple {37027#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:29:05,340 INFO L263 TraceCheckUtils]: 140: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {36787#true} is VALID [2020-07-08 21:29:05,341 INFO L280 TraceCheckUtils]: 141: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-08 21:29:05,341 INFO L280 TraceCheckUtils]: 142: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {36787#true} is VALID [2020-07-08 21:29:05,341 INFO L280 TraceCheckUtils]: 143: Hoare triple {36787#true} #res := ~retValue_acc~8; {36787#true} is VALID [2020-07-08 21:29:05,341 INFO L280 TraceCheckUtils]: 144: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,341 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {36787#true} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {36787#true} is VALID [2020-07-08 21:29:05,341 INFO L280 TraceCheckUtils]: 146: Hoare triple {36787#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:05,342 INFO L280 TraceCheckUtils]: 147: Hoare triple {36787#true} ~switchedOnBeforeTS~0 := #t~ret1; {36787#true} is VALID [2020-07-08 21:29:05,342 INFO L280 TraceCheckUtils]: 148: Hoare triple {36787#true} havoc #t~ret1; {36787#true} is VALID [2020-07-08 21:29:05,342 INFO L280 TraceCheckUtils]: 149: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,342 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {36787#true} {37027#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {36787#true} is VALID [2020-07-08 21:29:05,342 INFO L280 TraceCheckUtils]: 151: Hoare triple {36787#true} assume !(0 != ~pumpRunning~0); {36787#true} is VALID [2020-07-08 21:29:05,342 INFO L280 TraceCheckUtils]: 152: Hoare triple {36787#true} assume 0 != ~systemActive~0; {36787#true} is VALID [2020-07-08 21:29:05,343 INFO L263 TraceCheckUtils]: 153: Hoare triple {36787#true} call processEnvironment(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:29:05,343 INFO L280 TraceCheckUtils]: 154: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {36787#true} is VALID [2020-07-08 21:29:05,343 INFO L280 TraceCheckUtils]: 155: Hoare triple {36787#true} assume !(0 != ~pumpRunning~0); {36787#true} is VALID [2020-07-08 21:29:05,344 INFO L263 TraceCheckUtils]: 156: Hoare triple {36787#true} call processEnvironment__wrappee__highWaterSensor(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:29:05,344 INFO L280 TraceCheckUtils]: 157: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-08 21:29:05,344 INFO L280 TraceCheckUtils]: 158: Hoare triple {36787#true} assume 0 == ~pumpRunning~0; {36787#true} is VALID [2020-07-08 21:29:05,344 INFO L263 TraceCheckUtils]: 159: Hoare triple {36787#true} call #t~ret49 := isHighWaterLevel(); {36787#true} is VALID [2020-07-08 21:29:05,345 INFO L280 TraceCheckUtils]: 160: Hoare triple {36787#true} havoc ~retValue_acc~9; {36787#true} is VALID [2020-07-08 21:29:05,345 INFO L280 TraceCheckUtils]: 161: Hoare triple {36787#true} havoc ~tmp~7; {36787#true} is VALID [2020-07-08 21:29:05,345 INFO L280 TraceCheckUtils]: 162: Hoare triple {36787#true} havoc ~tmp___0~1; {36787#true} is VALID [2020-07-08 21:29:05,345 INFO L263 TraceCheckUtils]: 163: Hoare triple {36787#true} call #t~ret68 := isHighWaterSensorDry(); {36787#true} is VALID [2020-07-08 21:29:05,345 INFO L280 TraceCheckUtils]: 164: Hoare triple {36787#true} havoc ~retValue_acc~6; {36787#true} is VALID [2020-07-08 21:29:05,345 INFO L280 TraceCheckUtils]: 165: Hoare triple {36787#true} assume !(~waterLevel~0 < 2); {36787#true} is VALID [2020-07-08 21:29:05,346 INFO L280 TraceCheckUtils]: 166: Hoare triple {36787#true} ~retValue_acc~6 := 0; {36787#true} is VALID [2020-07-08 21:29:05,346 INFO L280 TraceCheckUtils]: 167: Hoare triple {36787#true} #res := ~retValue_acc~6; {36787#true} is VALID [2020-07-08 21:29:05,346 INFO L280 TraceCheckUtils]: 168: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,346 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {36787#true} {36787#true} #884#return; {36787#true} is VALID [2020-07-08 21:29:05,346 INFO L280 TraceCheckUtils]: 170: Hoare triple {36787#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:05,346 INFO L280 TraceCheckUtils]: 171: Hoare triple {36787#true} ~tmp~7 := #t~ret68; {36787#true} is VALID [2020-07-08 21:29:05,347 INFO L280 TraceCheckUtils]: 172: Hoare triple {36787#true} havoc #t~ret68; {36787#true} is VALID [2020-07-08 21:29:05,347 INFO L280 TraceCheckUtils]: 173: Hoare triple {36787#true} assume !(0 != ~tmp~7); {36787#true} is VALID [2020-07-08 21:29:05,347 INFO L280 TraceCheckUtils]: 174: Hoare triple {36787#true} ~tmp___0~1 := 1; {36787#true} is VALID [2020-07-08 21:29:05,347 INFO L280 TraceCheckUtils]: 175: Hoare triple {36787#true} ~retValue_acc~9 := ~tmp___0~1; {36787#true} is VALID [2020-07-08 21:29:05,347 INFO L280 TraceCheckUtils]: 176: Hoare triple {36787#true} #res := ~retValue_acc~9; {36787#true} is VALID [2020-07-08 21:29:05,347 INFO L280 TraceCheckUtils]: 177: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,348 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {36787#true} {36787#true} #898#return; {36787#true} is VALID [2020-07-08 21:29:05,348 INFO L280 TraceCheckUtils]: 179: Hoare triple {36787#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:05,348 INFO L280 TraceCheckUtils]: 180: Hoare triple {36787#true} ~tmp~5 := #t~ret49; {36787#true} is VALID [2020-07-08 21:29:05,348 INFO L280 TraceCheckUtils]: 181: Hoare triple {36787#true} havoc #t~ret49; {36787#true} is VALID [2020-07-08 21:29:05,348 INFO L280 TraceCheckUtils]: 182: Hoare triple {36787#true} assume 0 != ~tmp~5; {36787#true} is VALID [2020-07-08 21:29:05,349 INFO L263 TraceCheckUtils]: 183: Hoare triple {36787#true} call activatePump(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:29:05,349 INFO L280 TraceCheckUtils]: 184: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,350 INFO L280 TraceCheckUtils]: 185: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,351 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #900#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,351 INFO L280 TraceCheckUtils]: 187: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,352 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #872#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,352 INFO L280 TraceCheckUtils]: 189: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,352 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #890#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,353 INFO L263 TraceCheckUtils]: 191: Hoare triple {37076#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {36787#true} is VALID [2020-07-08 21:29:05,353 INFO L280 TraceCheckUtils]: 192: Hoare triple {36787#true} havoc ~tmp~1; {36787#true} is VALID [2020-07-08 21:29:05,353 INFO L280 TraceCheckUtils]: 193: Hoare triple {36787#true} havoc ~tmp___0~0; {36787#true} is VALID [2020-07-08 21:29:05,353 INFO L263 TraceCheckUtils]: 194: Hoare triple {36787#true} call #t~ret2 := getWaterLevel(); {36787#true} is VALID [2020-07-08 21:29:05,353 INFO L280 TraceCheckUtils]: 195: Hoare triple {36787#true} havoc ~retValue_acc~5; {36787#true} is VALID [2020-07-08 21:29:05,353 INFO L280 TraceCheckUtils]: 196: Hoare triple {36787#true} ~retValue_acc~5 := ~waterLevel~0; {36787#true} is VALID [2020-07-08 21:29:05,354 INFO L280 TraceCheckUtils]: 197: Hoare triple {36787#true} #res := ~retValue_acc~5; {36787#true} is VALID [2020-07-08 21:29:05,354 INFO L280 TraceCheckUtils]: 198: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,354 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {36787#true} {36787#true} #908#return; {36787#true} is VALID [2020-07-08 21:29:05,354 INFO L280 TraceCheckUtils]: 200: Hoare triple {36787#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:05,354 INFO L280 TraceCheckUtils]: 201: Hoare triple {36787#true} ~tmp~1 := #t~ret2; {36787#true} is VALID [2020-07-08 21:29:05,354 INFO L280 TraceCheckUtils]: 202: Hoare triple {36787#true} havoc #t~ret2; {36787#true} is VALID [2020-07-08 21:29:05,355 INFO L280 TraceCheckUtils]: 203: Hoare triple {36787#true} assume !(2 != ~tmp~1); {36787#true} is VALID [2020-07-08 21:29:05,355 INFO L280 TraceCheckUtils]: 204: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,355 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {36787#true} {37076#(<= 1 ~pumpRunning~0)} #892#return; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,356 INFO L280 TraceCheckUtils]: 206: Hoare triple {37076#(<= 1 ~pumpRunning~0)} assume true; {37076#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:29:05,356 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {37076#(<= 1 ~pumpRunning~0)} {36787#true} #880#return; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,357 INFO L280 TraceCheckUtils]: 208: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume !false; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,357 INFO L280 TraceCheckUtils]: 209: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,358 INFO L280 TraceCheckUtils]: 210: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,358 INFO L280 TraceCheckUtils]: 211: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} ~tmp~8 := #t~nondet70; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,359 INFO L280 TraceCheckUtils]: 212: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} havoc #t~nondet70; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,359 INFO L280 TraceCheckUtils]: 213: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~8); {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,360 INFO L280 TraceCheckUtils]: 214: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,360 INFO L280 TraceCheckUtils]: 215: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet71; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,361 INFO L280 TraceCheckUtils]: 216: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} havoc #t~nondet71; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,361 INFO L280 TraceCheckUtils]: 217: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,361 INFO L280 TraceCheckUtils]: 218: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,362 INFO L280 TraceCheckUtils]: 219: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet72; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,362 INFO L280 TraceCheckUtils]: 220: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} havoc #t~nondet72; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,363 INFO L280 TraceCheckUtils]: 221: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,364 INFO L263 TraceCheckUtils]: 222: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} call startSystem(); {37026#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:29:05,364 INFO L280 TraceCheckUtils]: 223: Hoare triple {37026#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {36787#true} is VALID [2020-07-08 21:29:05,364 INFO L280 TraceCheckUtils]: 224: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,365 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {36787#true} {36961#(not (= 0 ~pumpRunning~0))} #878#return; {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,365 INFO L263 TraceCheckUtils]: 226: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} call timeShift(); {36961#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,366 INFO L263 TraceCheckUtils]: 227: Hoare triple {36961#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:29:05,366 INFO L263 TraceCheckUtils]: 228: Hoare triple {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {36787#true} is VALID [2020-07-08 21:29:05,366 INFO L280 TraceCheckUtils]: 229: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-08 21:29:05,367 INFO L280 TraceCheckUtils]: 230: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {37169#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~8 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (<= ~pumpRunning~0 0)))} is VALID [2020-07-08 21:29:05,368 INFO L280 TraceCheckUtils]: 231: Hoare triple {37169#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~8 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~8) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~8; {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:29:05,369 INFO L280 TraceCheckUtils]: 232: Hoare triple {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:29:05,370 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {37170#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {37024#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,370 INFO L280 TraceCheckUtils]: 234: Hoare triple {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:29:05,371 INFO L280 TraceCheckUtils]: 235: Hoare triple {37167#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret1|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret1; {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,372 INFO L280 TraceCheckUtils]: 236: Hoare triple {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret1; {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,372 INFO L280 TraceCheckUtils]: 237: Hoare triple {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,373 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {37168#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {36961#(not (= 0 ~pumpRunning~0))} #886#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,373 INFO L280 TraceCheckUtils]: 239: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,374 INFO L263 TraceCheckUtils]: 240: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {37025#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:29:05,374 INFO L280 TraceCheckUtils]: 241: Hoare triple {37025#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {36787#true} is VALID [2020-07-08 21:29:05,375 INFO L280 TraceCheckUtils]: 242: Hoare triple {36787#true} ~waterLevel~0 := ~waterLevel~0 - 1; {36787#true} is VALID [2020-07-08 21:29:05,375 INFO L280 TraceCheckUtils]: 243: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,375 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #888#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,376 INFO L280 TraceCheckUtils]: 245: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,377 INFO L263 TraceCheckUtils]: 246: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:29:05,377 INFO L280 TraceCheckUtils]: 247: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {36787#true} is VALID [2020-07-08 21:29:05,377 INFO L280 TraceCheckUtils]: 248: Hoare triple {36787#true} assume 0 != ~pumpRunning~0; {36787#true} is VALID [2020-07-08 21:29:05,377 INFO L263 TraceCheckUtils]: 249: Hoare triple {36787#true} call #t~ret50 := isMethaneAlarm(); {36787#true} is VALID [2020-07-08 21:29:05,377 INFO L280 TraceCheckUtils]: 250: Hoare triple {36787#true} havoc ~retValue_acc~7; {36787#true} is VALID [2020-07-08 21:29:05,378 INFO L263 TraceCheckUtils]: 251: Hoare triple {36787#true} call #t~ret51 := isMethaneLevelCritical(); {36787#true} is VALID [2020-07-08 21:29:05,378 INFO L280 TraceCheckUtils]: 252: Hoare triple {36787#true} havoc ~retValue_acc~4; {36787#true} is VALID [2020-07-08 21:29:05,378 INFO L280 TraceCheckUtils]: 253: Hoare triple {36787#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {36787#true} is VALID [2020-07-08 21:29:05,378 INFO L280 TraceCheckUtils]: 254: Hoare triple {36787#true} #res := ~retValue_acc~4; {36787#true} is VALID [2020-07-08 21:29:05,378 INFO L280 TraceCheckUtils]: 255: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,378 INFO L275 TraceCheckUtils]: 256: Hoare quadruple {36787#true} {36787#true} #920#return; {36787#true} is VALID [2020-07-08 21:29:05,379 INFO L280 TraceCheckUtils]: 257: Hoare triple {36787#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:05,379 INFO L280 TraceCheckUtils]: 258: Hoare triple {36787#true} ~retValue_acc~7 := #t~ret51; {36787#true} is VALID [2020-07-08 21:29:05,379 INFO L280 TraceCheckUtils]: 259: Hoare triple {36787#true} havoc #t~ret51; {36787#true} is VALID [2020-07-08 21:29:05,379 INFO L280 TraceCheckUtils]: 260: Hoare triple {36787#true} #res := ~retValue_acc~7; {36787#true} is VALID [2020-07-08 21:29:05,379 INFO L280 TraceCheckUtils]: 261: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,379 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {36787#true} {36787#true} #866#return; {36787#true} is VALID [2020-07-08 21:29:05,380 INFO L280 TraceCheckUtils]: 263: Hoare triple {36787#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {36787#true} is VALID [2020-07-08 21:29:05,380 INFO L280 TraceCheckUtils]: 264: Hoare triple {36787#true} ~tmp~6 := #t~ret50; {36787#true} is VALID [2020-07-08 21:29:05,380 INFO L280 TraceCheckUtils]: 265: Hoare triple {36787#true} havoc #t~ret50; {36787#true} is VALID [2020-07-08 21:29:05,380 INFO L280 TraceCheckUtils]: 266: Hoare triple {36787#true} assume !(0 != ~tmp~6); {36787#true} is VALID [2020-07-08 21:29:05,381 INFO L263 TraceCheckUtils]: 267: Hoare triple {36787#true} call processEnvironment__wrappee__highWaterSensor(); {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:29:05,381 INFO L280 TraceCheckUtils]: 268: Hoare triple {37096#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36787#true} is VALID [2020-07-08 21:29:05,381 INFO L280 TraceCheckUtils]: 269: Hoare triple {36787#true} assume !(0 == ~pumpRunning~0); {36787#true} is VALID [2020-07-08 21:29:05,381 INFO L263 TraceCheckUtils]: 270: Hoare triple {36787#true} call processEnvironment__wrappee__base(); {36787#true} is VALID [2020-07-08 21:29:05,381 INFO L280 TraceCheckUtils]: 271: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,382 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {36787#true} {36787#true} #904#return; {36787#true} is VALID [2020-07-08 21:29:05,382 INFO L280 TraceCheckUtils]: 273: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,382 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {36787#true} {36787#true} #870#return; {36787#true} is VALID [2020-07-08 21:29:05,382 INFO L280 TraceCheckUtils]: 275: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,383 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #890#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,383 INFO L263 TraceCheckUtils]: 277: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,384 INFO L280 TraceCheckUtils]: 278: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~1; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,384 INFO L280 TraceCheckUtils]: 279: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~0; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,384 INFO L263 TraceCheckUtils]: 280: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret2 := getWaterLevel(); {36787#true} is VALID [2020-07-08 21:29:05,384 INFO L280 TraceCheckUtils]: 281: Hoare triple {36787#true} havoc ~retValue_acc~5; {36787#true} is VALID [2020-07-08 21:29:05,385 INFO L280 TraceCheckUtils]: 282: Hoare triple {36787#true} ~retValue_acc~5 := ~waterLevel~0; {36787#true} is VALID [2020-07-08 21:29:05,385 INFO L280 TraceCheckUtils]: 283: Hoare triple {36787#true} #res := ~retValue_acc~5; {36787#true} is VALID [2020-07-08 21:29:05,385 INFO L280 TraceCheckUtils]: 284: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,386 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #908#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,386 INFO L280 TraceCheckUtils]: 286: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,387 INFO L280 TraceCheckUtils]: 287: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~1 := #t~ret2; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,387 INFO L280 TraceCheckUtils]: 288: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret2; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,387 INFO L280 TraceCheckUtils]: 289: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~1; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,388 INFO L263 TraceCheckUtils]: 290: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret3 := isPumpRunning(); {36787#true} is VALID [2020-07-08 21:29:05,388 INFO L280 TraceCheckUtils]: 291: Hoare triple {36787#true} havoc ~retValue_acc~8; {36787#true} is VALID [2020-07-08 21:29:05,388 INFO L280 TraceCheckUtils]: 292: Hoare triple {36787#true} ~retValue_acc~8 := ~pumpRunning~0; {36787#true} is VALID [2020-07-08 21:29:05,388 INFO L280 TraceCheckUtils]: 293: Hoare triple {36787#true} #res := ~retValue_acc~8; {36787#true} is VALID [2020-07-08 21:29:05,388 INFO L280 TraceCheckUtils]: 294: Hoare triple {36787#true} assume true; {36787#true} is VALID [2020-07-08 21:29:05,389 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {36787#true} {36976#(not (= 0 ~switchedOnBeforeTS~0))} #910#return; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,389 INFO L280 TraceCheckUtils]: 296: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,390 INFO L280 TraceCheckUtils]: 297: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~0 := #t~ret3; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,390 INFO L280 TraceCheckUtils]: 298: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret3; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,391 INFO L280 TraceCheckUtils]: 299: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~0; {36976#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:29:05,391 INFO L280 TraceCheckUtils]: 300: Hoare triple {36976#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {36788#false} is VALID [2020-07-08 21:29:05,392 INFO L263 TraceCheckUtils]: 301: Hoare triple {36788#false} call __automaton_fail(); {36788#false} is VALID [2020-07-08 21:29:05,392 INFO L280 TraceCheckUtils]: 302: Hoare triple {36788#false} assume !false; {36788#false} is VALID [2020-07-08 21:29:05,493 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 34 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2020-07-08 21:29:05,494 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [141681561] [2020-07-08 21:29:05,494 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 21:29:05,494 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19] total 19 [2020-07-08 21:29:05,494 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1349004213] [2020-07-08 21:29:05,495 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 303 [2020-07-08 21:29:05,496 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:29:05,496 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-08 21:29:05,808 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 289 edges. 289 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:29:05,809 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-08 21:29:05,809 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:29:05,809 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-08 21:29:05,810 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-08 21:29:05,810 INFO L87 Difference]: Start difference. First operand 1146 states and 1253 transitions. Second operand 19 states. [2020-07-08 21:29:07,608 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 21:29:09,540 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 21:29:09,963 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-08 21:29:10,631 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 21:29:11,135 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-08 21:29:11,535 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 21:29:19,162 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 21:29:19,653 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 21:29:20,340 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:29:21,863 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-08 21:29:30,436 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:29:33,611 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 21:29:34,200 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-08 21:29:45,264 WARN L193 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-08 21:29:45,977 WARN L193 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-08 21:29:46,605 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-08 21:29:47,587 WARN L193 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 21:29:48,549 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:29:53,446 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:29:57,199 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-08 21:29:57,747 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-08 21:29:59,668 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-08 21:30:00,504 WARN L193 SmtUtils]: Spent 504.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-08 21:30:09,612 WARN L193 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-08 21:30:10,208 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 21:30:40,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:30:40,262 INFO L93 Difference]: Finished difference Result 2789 states and 3239 transitions. [2020-07-08 21:30:40,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2020-07-08 21:30:40,262 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 303 [2020-07-08 21:30:40,262 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:30:40,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-08 21:30:40,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 1063 transitions. [2020-07-08 21:30:40,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-08 21:30:40,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 1063 transitions. [2020-07-08 21:30:40,287 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 70 states and 1063 transitions. [2020-07-08 21:30:43,154 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1063 edges. 1063 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:30:43,292 INFO L225 Difference]: With dead ends: 2789 [2020-07-08 21:30:43,293 INFO L226 Difference]: Without dead ends: 1860 [2020-07-08 21:30:43,298 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 159 GetRequests, 79 SyntacticMatches, 0 SemanticMatches, 80 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1916 ImplicationChecksByTransitivity, 11.2s TimeCoverageRelationStatistics Valid=1278, Invalid=5364, Unknown=0, NotChecked=0, Total=6642 [2020-07-08 21:30:43,299 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1860 states. [2020-07-08 21:31:16,755 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1860 to 1377. [2020-07-08 21:31:16,756 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:31:16,756 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1860 states. Second operand 1377 states. [2020-07-08 21:31:16,756 INFO L74 IsIncluded]: Start isIncluded. First operand 1860 states. Second operand 1377 states. [2020-07-08 21:31:16,756 INFO L87 Difference]: Start difference. First operand 1860 states. Second operand 1377 states. [2020-07-08 21:31:16,874 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:31:16,875 INFO L93 Difference]: Finished difference Result 1860 states and 2179 transitions. [2020-07-08 21:31:16,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 2179 transitions. [2020-07-08 21:31:16,877 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:31:16,878 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:31:16,878 INFO L74 IsIncluded]: Start isIncluded. First operand 1377 states. Second operand 1860 states. [2020-07-08 21:31:16,878 INFO L87 Difference]: Start difference. First operand 1377 states. Second operand 1860 states. [2020-07-08 21:31:16,999 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:31:16,999 INFO L93 Difference]: Finished difference Result 1860 states and 2179 transitions. [2020-07-08 21:31:17,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 2179 transitions. [2020-07-08 21:31:17,002 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:31:17,002 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:31:17,003 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:31:17,003 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:31:17,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1377 states. [2020-07-08 21:31:17,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 1377 states and 1512 transitions. [2020-07-08 21:31:17,067 INFO L78 Accepts]: Start accepts. Automaton has 1377 states and 1512 transitions. Word has length 303 [2020-07-08 21:31:17,067 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:31:17,067 INFO L479 AbstractCegarLoop]: Abstraction has 1377 states and 1512 transitions. [2020-07-08 21:31:17,067 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-08 21:31:17,067 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1377 states and 1512 transitions. [2020-07-08 21:31:26,498 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1512 edges. 1512 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:31:26,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1512 transitions. [2020-07-08 21:31:26,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2020-07-08 21:31:26,503 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:31:26,504 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:31:26,504 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 21:31:26,504 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:31:26,504 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:31:26,505 INFO L82 PathProgramCache]: Analyzing trace with hash -473333949, now seen corresponding path program 1 times [2020-07-08 21:31:26,505 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:31:26,505 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [164234438] [2020-07-08 21:31:26,505 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:31:26,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:26,857 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:31:26,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:26,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {49770#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {49400#true} is VALID [2020-07-08 21:31:26,911 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} #valid := #valid[0 := 0]; {49400#true} is VALID [2020-07-08 21:31:26,911 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} assume 0 < #StackHeapBarrier; {49400#true} is VALID [2020-07-08 21:31:26,912 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {49400#true} is VALID [2020-07-08 21:31:26,912 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {49400#true} is VALID [2020-07-08 21:31:26,912 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {49400#true} is VALID [2020-07-08 21:31:26,912 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {49400#true} is VALID [2020-07-08 21:31:26,912 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {49400#true} is VALID [2020-07-08 21:31:26,912 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {49400#true} is VALID [2020-07-08 21:31:26,913 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {49400#true} is VALID [2020-07-08 21:31:26,913 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {49400#true} is VALID [2020-07-08 21:31:26,913 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {49400#true} is VALID [2020-07-08 21:31:26,913 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {49400#true} is VALID [2020-07-08 21:31:26,913 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {49400#true} is VALID [2020-07-08 21:31:26,913 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {49400#true} is VALID [2020-07-08 21:31:26,914 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {49400#true} is VALID [2020-07-08 21:31:26,914 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {49400#true} is VALID [2020-07-08 21:31:26,914 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {49400#true} is VALID [2020-07-08 21:31:26,914 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {49400#true} is VALID [2020-07-08 21:31:26,914 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {49400#true} is VALID [2020-07-08 21:31:26,914 INFO L280 TraceCheckUtils]: 20: Hoare triple {49400#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {49400#true} is VALID [2020-07-08 21:31:26,915 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {49400#true} is VALID [2020-07-08 21:31:26,915 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {49400#true} is VALID [2020-07-08 21:31:26,915 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {49400#true} is VALID [2020-07-08 21:31:26,915 INFO L280 TraceCheckUtils]: 24: Hoare triple {49400#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {49400#true} is VALID [2020-07-08 21:31:26,915 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {49400#true} is VALID [2020-07-08 21:31:26,915 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {49400#true} is VALID [2020-07-08 21:31:26,916 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {49400#true} is VALID [2020-07-08 21:31:26,916 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {49400#true} is VALID [2020-07-08 21:31:26,916 INFO L280 TraceCheckUtils]: 29: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {49400#true} is VALID [2020-07-08 21:31:26,916 INFO L280 TraceCheckUtils]: 30: Hoare triple {49400#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {49400#true} is VALID [2020-07-08 21:31:26,916 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {49400#true} is VALID [2020-07-08 21:31:26,917 INFO L280 TraceCheckUtils]: 32: Hoare triple {49400#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {49400#true} is VALID [2020-07-08 21:31:26,917 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {49400#true} is VALID [2020-07-08 21:31:26,917 INFO L280 TraceCheckUtils]: 34: Hoare triple {49400#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {49400#true} is VALID [2020-07-08 21:31:26,917 INFO L280 TraceCheckUtils]: 35: Hoare triple {49400#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {49400#true} is VALID [2020-07-08 21:31:26,917 INFO L280 TraceCheckUtils]: 36: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {49400#true} is VALID [2020-07-08 21:31:26,917 INFO L280 TraceCheckUtils]: 37: Hoare triple {49400#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {49400#true} is VALID [2020-07-08 21:31:26,918 INFO L280 TraceCheckUtils]: 38: Hoare triple {49400#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {49400#true} is VALID [2020-07-08 21:31:26,918 INFO L280 TraceCheckUtils]: 39: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {49400#true} is VALID [2020-07-08 21:31:26,918 INFO L280 TraceCheckUtils]: 40: Hoare triple {49400#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {49400#true} is VALID [2020-07-08 21:31:26,918 INFO L280 TraceCheckUtils]: 41: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {49400#true} is VALID [2020-07-08 21:31:26,918 INFO L280 TraceCheckUtils]: 42: Hoare triple {49400#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {49400#true} is VALID [2020-07-08 21:31:26,918 INFO L280 TraceCheckUtils]: 43: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {49400#true} is VALID [2020-07-08 21:31:26,919 INFO L280 TraceCheckUtils]: 44: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {49400#true} is VALID [2020-07-08 21:31:26,919 INFO L280 TraceCheckUtils]: 45: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {49400#true} is VALID [2020-07-08 21:31:26,919 INFO L280 TraceCheckUtils]: 46: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {49400#true} is VALID [2020-07-08 21:31:26,919 INFO L280 TraceCheckUtils]: 47: Hoare triple {49400#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {49400#true} is VALID [2020-07-08 21:31:26,919 INFO L280 TraceCheckUtils]: 48: Hoare triple {49400#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {49400#true} is VALID [2020-07-08 21:31:26,919 INFO L280 TraceCheckUtils]: 49: Hoare triple {49400#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {49400#true} is VALID [2020-07-08 21:31:26,920 INFO L280 TraceCheckUtils]: 50: Hoare triple {49400#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {49400#true} is VALID [2020-07-08 21:31:26,920 INFO L280 TraceCheckUtils]: 51: Hoare triple {49400#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {49400#true} is VALID [2020-07-08 21:31:26,920 INFO L280 TraceCheckUtils]: 52: Hoare triple {49400#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {49400#true} is VALID [2020-07-08 21:31:26,920 INFO L280 TraceCheckUtils]: 53: Hoare triple {49400#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {49400#true} is VALID [2020-07-08 21:31:26,920 INFO L280 TraceCheckUtils]: 54: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {49400#true} is VALID [2020-07-08 21:31:26,921 INFO L280 TraceCheckUtils]: 55: Hoare triple {49400#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {49400#true} is VALID [2020-07-08 21:31:26,921 INFO L280 TraceCheckUtils]: 56: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {49400#true} is VALID [2020-07-08 21:31:26,921 INFO L280 TraceCheckUtils]: 57: Hoare triple {49400#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {49400#true} is VALID [2020-07-08 21:31:26,921 INFO L280 TraceCheckUtils]: 58: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {49400#true} is VALID [2020-07-08 21:31:26,921 INFO L280 TraceCheckUtils]: 59: Hoare triple {49400#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {49400#true} is VALID [2020-07-08 21:31:26,921 INFO L280 TraceCheckUtils]: 60: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {49400#true} is VALID [2020-07-08 21:31:26,922 INFO L280 TraceCheckUtils]: 61: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {49400#true} is VALID [2020-07-08 21:31:26,922 INFO L280 TraceCheckUtils]: 62: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {49400#true} is VALID [2020-07-08 21:31:26,922 INFO L280 TraceCheckUtils]: 63: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {49400#true} is VALID [2020-07-08 21:31:26,922 INFO L280 TraceCheckUtils]: 64: Hoare triple {49400#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {49400#true} is VALID [2020-07-08 21:31:26,922 INFO L280 TraceCheckUtils]: 65: Hoare triple {49400#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {49400#true} is VALID [2020-07-08 21:31:26,922 INFO L280 TraceCheckUtils]: 66: Hoare triple {49400#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {49400#true} is VALID [2020-07-08 21:31:26,923 INFO L280 TraceCheckUtils]: 67: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {49400#true} is VALID [2020-07-08 21:31:26,923 INFO L280 TraceCheckUtils]: 68: Hoare triple {49400#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {49400#true} is VALID [2020-07-08 21:31:26,923 INFO L280 TraceCheckUtils]: 69: Hoare triple {49400#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {49400#true} is VALID [2020-07-08 21:31:26,923 INFO L280 TraceCheckUtils]: 70: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {49400#true} is VALID [2020-07-08 21:31:26,923 INFO L280 TraceCheckUtils]: 71: Hoare triple {49400#true} ~cleanupTimeShifts~0 := 4; {49400#true} is VALID [2020-07-08 21:31:26,923 INFO L280 TraceCheckUtils]: 72: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := 0; {49400#true} is VALID [2020-07-08 21:31:26,924 INFO L280 TraceCheckUtils]: 73: Hoare triple {49400#true} ~head~0.base, ~head~0.offset := 0, 0; {49400#true} is VALID [2020-07-08 21:31:26,924 INFO L280 TraceCheckUtils]: 74: Hoare triple {49400#true} ~waterLevel~0 := 1; {49400#true} is VALID [2020-07-08 21:31:26,924 INFO L280 TraceCheckUtils]: 75: Hoare triple {49400#true} ~methaneLevelCritical~0 := 0; {49400#true} is VALID [2020-07-08 21:31:26,924 INFO L280 TraceCheckUtils]: 76: Hoare triple {49400#true} ~pumpRunning~0 := 0; {49400#true} is VALID [2020-07-08 21:31:26,924 INFO L280 TraceCheckUtils]: 77: Hoare triple {49400#true} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-08 21:31:26,924 INFO L280 TraceCheckUtils]: 78: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:26,925 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {49400#true} {49400#true} #926#return; {49400#true} is VALID [2020-07-08 21:31:26,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:26,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:26,931 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49400#true} {49400#true} #826#return; {49400#true} is VALID [2020-07-08 21:31:26,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:26,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:26,933 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49400#true} {49400#true} #828#return; {49400#true} is VALID [2020-07-08 21:31:26,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:26,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~11; {49400#true} is VALID [2020-07-08 21:31:26,936 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~11 := 1; {49400#true} is VALID [2020-07-08 21:31:26,936 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~11; {49400#true} is VALID [2020-07-08 21:31:26,936 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:26,936 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49400#true} #830#return; {49400#true} is VALID [2020-07-08 21:31:26,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:26,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:26,938 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49400#true} {49400#true} #832#return; {49400#true} is VALID [2020-07-08 21:31:26,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:26,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {49400#true} is VALID [2020-07-08 21:31:26,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:26,950 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49400#true} #916#return; {49400#true} is VALID [2020-07-08 21:31:26,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:26,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {49400#true} is VALID [2020-07-08 21:31:26,962 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~waterLevel~0 := 1 + ~waterLevel~0; {49400#true} is VALID [2020-07-08 21:31:26,963 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:26,963 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49400#true} {49400#true} #874#return; {49400#true} is VALID [2020-07-08 21:31:26,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:26,978 INFO L280 TraceCheckUtils]: 0: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-08 21:31:26,978 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:26,978 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49400#true} #878#return; {49400#true} is VALID [2020-07-08 21:31:27,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,024 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-08 21:31:27,025 INFO L263 TraceCheckUtils]: 0: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-08 21:31:27,025 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,025 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,025 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,026 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,026 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-08 21:31:27,026 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,026 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,027 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,027 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,027 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49400#true} is VALID [2020-07-08 21:31:27,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,052 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-08 21:31:27,052 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-08 21:31:27,053 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,053 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,053 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-08 21:31:27,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-08 21:31:27,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-08 21:31:27,054 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-08 21:31:27,054 INFO L263 TraceCheckUtils]: 3: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-08 21:31:27,054 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,054 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-08 21:31:27,055 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-08 21:31:27,055 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,055 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,055 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-08 21:31:27,055 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,056 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-08 21:31:27,056 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-08 21:31:27,056 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-08 21:31:27,056 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-08 21:31:27,056 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-08 21:31:27,057 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-08 21:31:27,057 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,057 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-08 21:31:27,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-08 21:31:27,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,060 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-08 21:31:27,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-08 21:31:27,061 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,061 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-08 21:31:27,061 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-08 21:31:27,061 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-08 21:31:27,061 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-08 21:31:27,062 INFO L263 TraceCheckUtils]: 6: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-08 21:31:27,062 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,062 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-08 21:31:27,062 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-08 21:31:27,062 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,063 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,063 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-08 21:31:27,063 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,063 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-08 21:31:27,063 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-08 21:31:27,063 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-08 21:31:27,064 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-08 21:31:27,064 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-08 21:31:27,064 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-08 21:31:27,064 INFO L280 TraceCheckUtils]: 20: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,064 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-08 21:31:27,065 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,065 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-08 21:31:27,065 INFO L280 TraceCheckUtils]: 24: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-08 21:31:27,065 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-08 21:31:27,066 INFO L263 TraceCheckUtils]: 26: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,066 INFO L280 TraceCheckUtils]: 27: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-08 21:31:27,066 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,067 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-08 21:31:27,067 INFO L280 TraceCheckUtils]: 30: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,067 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-08 21:31:27,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-08 21:31:27,068 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-08 21:31:27,069 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,069 INFO L280 TraceCheckUtils]: 3: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-08 21:31:27,069 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,069 INFO L263 TraceCheckUtils]: 5: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-08 21:31:27,069 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-08 21:31:27,069 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-08 21:31:27,070 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-08 21:31:27,070 INFO L263 TraceCheckUtils]: 9: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-08 21:31:27,070 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,070 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-08 21:31:27,070 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-08 21:31:27,071 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,071 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,071 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-08 21:31:27,071 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,071 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-08 21:31:27,072 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-08 21:31:27,072 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-08 21:31:27,072 INFO L280 TraceCheckUtils]: 20: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-08 21:31:27,072 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-08 21:31:27,072 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-08 21:31:27,073 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,073 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-08 21:31:27,073 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,073 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-08 21:31:27,073 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-08 21:31:27,073 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-08 21:31:27,074 INFO L263 TraceCheckUtils]: 29: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,074 INFO L280 TraceCheckUtils]: 30: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-08 21:31:27,075 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,075 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-08 21:31:27,075 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,075 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-08 21:31:27,075 INFO L280 TraceCheckUtils]: 35: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,076 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {49400#true} {49400#true} #890#return; {49400#true} is VALID [2020-07-08 21:31:27,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-08 21:31:27,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 21:31:27,245 INFO L280 TraceCheckUtils]: 2: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:31:27,246 INFO L280 TraceCheckUtils]: 3: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:31:27,247 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-08 21:31:27,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-08 21:31:27,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-08 21:31:27,248 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-08 21:31:27,249 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-08 21:31:27,249 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 21:31:27,250 INFO L280 TraceCheckUtils]: 5: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:31:27,251 INFO L280 TraceCheckUtils]: 6: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:31:27,252 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-08 21:31:27,253 INFO L280 TraceCheckUtils]: 8: Hoare triple {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-08 21:31:27,254 INFO L280 TraceCheckUtils]: 9: Hoare triple {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} ~tmp~1 := #t~ret2; {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} is VALID [2020-07-08 21:31:27,255 INFO L280 TraceCheckUtils]: 10: Hoare triple {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} havoc #t~ret2; {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} is VALID [2020-07-08 21:31:27,256 INFO L280 TraceCheckUtils]: 11: Hoare triple {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} assume !(2 != ~tmp~1); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,257 INFO L280 TraceCheckUtils]: 12: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,258 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49400#true} #892#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,260 INFO L263 TraceCheckUtils]: 0: Hoare triple {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:31:27,260 INFO L263 TraceCheckUtils]: 1: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-08 21:31:27,260 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,261 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,261 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,261 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,261 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-08 21:31:27,262 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,262 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,262 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,262 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,263 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49400#true} is VALID [2020-07-08 21:31:27,263 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-08 21:31:27,263 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} assume 0 != ~systemActive~0; {49400#true} is VALID [2020-07-08 21:31:27,264 INFO L263 TraceCheckUtils]: 14: Hoare triple {49400#true} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,264 INFO L280 TraceCheckUtils]: 15: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-08 21:31:27,265 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-08 21:31:27,266 INFO L263 TraceCheckUtils]: 17: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,266 INFO L280 TraceCheckUtils]: 18: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-08 21:31:27,266 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,266 INFO L263 TraceCheckUtils]: 20: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-08 21:31:27,266 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-08 21:31:27,267 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-08 21:31:27,267 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-08 21:31:27,267 INFO L263 TraceCheckUtils]: 24: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-08 21:31:27,267 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,267 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-08 21:31:27,268 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-08 21:31:27,268 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,268 INFO L280 TraceCheckUtils]: 29: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,268 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-08 21:31:27,268 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,268 INFO L280 TraceCheckUtils]: 32: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-08 21:31:27,269 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-08 21:31:27,269 INFO L280 TraceCheckUtils]: 34: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-08 21:31:27,269 INFO L280 TraceCheckUtils]: 35: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-08 21:31:27,269 INFO L280 TraceCheckUtils]: 36: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-08 21:31:27,269 INFO L280 TraceCheckUtils]: 37: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-08 21:31:27,269 INFO L280 TraceCheckUtils]: 38: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,270 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-08 21:31:27,270 INFO L280 TraceCheckUtils]: 40: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,270 INFO L280 TraceCheckUtils]: 41: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-08 21:31:27,270 INFO L280 TraceCheckUtils]: 42: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-08 21:31:27,270 INFO L280 TraceCheckUtils]: 43: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-08 21:31:27,271 INFO L263 TraceCheckUtils]: 44: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,271 INFO L280 TraceCheckUtils]: 45: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-08 21:31:27,271 INFO L280 TraceCheckUtils]: 46: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,272 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-08 21:31:27,272 INFO L280 TraceCheckUtils]: 48: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,272 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-08 21:31:27,272 INFO L280 TraceCheckUtils]: 50: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,273 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {49400#true} {49400#true} #890#return; {49400#true} is VALID [2020-07-08 21:31:27,273 INFO L263 TraceCheckUtils]: 52: Hoare triple {49400#true} call __utac_acc__Specification5_spec__3(); {49400#true} is VALID [2020-07-08 21:31:27,273 INFO L280 TraceCheckUtils]: 53: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-08 21:31:27,274 INFO L280 TraceCheckUtils]: 54: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-08 21:31:27,274 INFO L263 TraceCheckUtils]: 55: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-08 21:31:27,274 INFO L280 TraceCheckUtils]: 56: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-08 21:31:27,275 INFO L280 TraceCheckUtils]: 57: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 21:31:27,277 INFO L280 TraceCheckUtils]: 58: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:31:27,278 INFO L280 TraceCheckUtils]: 59: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:31:27,279 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-08 21:31:27,280 INFO L280 TraceCheckUtils]: 61: Hoare triple {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-08 21:31:27,281 INFO L280 TraceCheckUtils]: 62: Hoare triple {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} ~tmp~1 := #t~ret2; {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} is VALID [2020-07-08 21:31:27,282 INFO L280 TraceCheckUtils]: 63: Hoare triple {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} havoc #t~ret2; {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} is VALID [2020-07-08 21:31:27,283 INFO L280 TraceCheckUtils]: 64: Hoare triple {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} assume !(2 != ~tmp~1); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,284 INFO L280 TraceCheckUtils]: 65: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,285 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49400#true} #892#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,285 INFO L280 TraceCheckUtils]: 67: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,286 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49400#true} #880#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-08 21:31:27,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,293 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49572#(= 2 ~waterLevel~0)} #878#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,357 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,357 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,357 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,357 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,358 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-08 21:31:27,358 INFO L263 TraceCheckUtils]: 0: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-08 21:31:27,358 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,358 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,358 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,359 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,359 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-08 21:31:27,359 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,359 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,359 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,359 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,360 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,375 INFO L280 TraceCheckUtils]: 0: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,376 INFO L280 TraceCheckUtils]: 1: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,377 INFO L280 TraceCheckUtils]: 2: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,378 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} #888#return; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-08 21:31:27,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-08 21:31:27,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-08 21:31:27,389 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,390 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-08 21:31:27,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-08 21:31:27,390 INFO L263 TraceCheckUtils]: 1: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-08 21:31:27,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-08 21:31:27,390 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-08 21:31:27,391 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-08 21:31:27,391 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,391 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-08 21:31:27,391 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,391 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-08 21:31:27,392 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-08 21:31:27,392 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-08 21:31:27,392 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,392 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-08 21:31:27,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,397 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49400#true} {49400#true} #904#return; {49400#true} is VALID [2020-07-08 21:31:27,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-08 21:31:27,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume !(0 == ~pumpRunning~0); {49400#true} is VALID [2020-07-08 21:31:27,398 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call processEnvironment__wrappee__base(); {49400#true} is VALID [2020-07-08 21:31:27,398 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,398 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49400#true} #904#return; {49400#true} is VALID [2020-07-08 21:31:27,398 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,399 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49400#true} {49400#true} #870#return; {49400#true} is VALID [2020-07-08 21:31:27,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-08 21:31:27,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,399 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret50 := isMethaneAlarm(); {49400#true} is VALID [2020-07-08 21:31:27,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-08 21:31:27,400 INFO L263 TraceCheckUtils]: 4: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-08 21:31:27,400 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-08 21:31:27,400 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-08 21:31:27,400 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-08 21:31:27,400 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,401 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-08 21:31:27,401 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,401 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-08 21:31:27,401 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-08 21:31:27,401 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-08 21:31:27,401 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,402 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-08 21:31:27,402 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,402 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} ~tmp~6 := #t~ret50; {49400#true} is VALID [2020-07-08 21:31:27,402 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} havoc #t~ret50; {49400#true} is VALID [2020-07-08 21:31:27,402 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} assume !(0 != ~tmp~6); {49400#true} is VALID [2020-07-08 21:31:27,403 INFO L263 TraceCheckUtils]: 20: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,403 INFO L280 TraceCheckUtils]: 21: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-08 21:31:27,403 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} assume !(0 == ~pumpRunning~0); {49400#true} is VALID [2020-07-08 21:31:27,404 INFO L263 TraceCheckUtils]: 23: Hoare triple {49400#true} call processEnvironment__wrappee__base(); {49400#true} is VALID [2020-07-08 21:31:27,404 INFO L280 TraceCheckUtils]: 24: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,404 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {49400#true} {49400#true} #904#return; {49400#true} is VALID [2020-07-08 21:31:27,404 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,404 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {49400#true} {49400#true} #870#return; {49400#true} is VALID [2020-07-08 21:31:27,405 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,405 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {49400#true} {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #890#return; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-08 21:31:27,493 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 21:31:27,494 INFO L280 TraceCheckUtils]: 2: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:31:27,495 INFO L280 TraceCheckUtils]: 3: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:31:27,496 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:31:27,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-08 21:31:27,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-08 21:31:27,497 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-08 21:31:27,497 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-08 21:31:27,498 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 21:31:27,499 INFO L280 TraceCheckUtils]: 5: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:31:27,499 INFO L280 TraceCheckUtils]: 6: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:31:27,500 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:31:27,501 INFO L280 TraceCheckUtils]: 8: Hoare triple {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:31:27,502 INFO L280 TraceCheckUtils]: 9: Hoare triple {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} ~tmp~1 := #t~ret2; {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:31:27,502 INFO L280 TraceCheckUtils]: 10: Hoare triple {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret2; {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:31:27,503 INFO L280 TraceCheckUtils]: 11: Hoare triple {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~1); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,504 INFO L280 TraceCheckUtils]: 12: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,504 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #892#return; {49972#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,505 INFO L263 TraceCheckUtils]: 0: Hoare triple {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:31:27,505 INFO L263 TraceCheckUtils]: 1: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-08 21:31:27,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,506 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,506 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,506 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,506 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-08 21:31:27,507 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,507 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,507 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,507 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,508 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,509 INFO L280 TraceCheckUtils]: 12: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,509 INFO L263 TraceCheckUtils]: 13: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,510 INFO L280 TraceCheckUtils]: 14: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,510 INFO L280 TraceCheckUtils]: 15: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,511 INFO L280 TraceCheckUtils]: 16: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,512 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} #888#return; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,512 INFO L280 TraceCheckUtils]: 18: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,513 INFO L263 TraceCheckUtils]: 19: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,513 INFO L280 TraceCheckUtils]: 20: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-08 21:31:27,513 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,514 INFO L263 TraceCheckUtils]: 22: Hoare triple {49400#true} call #t~ret50 := isMethaneAlarm(); {49400#true} is VALID [2020-07-08 21:31:27,514 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-08 21:31:27,514 INFO L263 TraceCheckUtils]: 24: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-08 21:31:27,514 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-08 21:31:27,514 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-08 21:31:27,514 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-08 21:31:27,515 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,515 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-08 21:31:27,515 INFO L280 TraceCheckUtils]: 30: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,515 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-08 21:31:27,515 INFO L280 TraceCheckUtils]: 32: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-08 21:31:27,515 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-08 21:31:27,516 INFO L280 TraceCheckUtils]: 34: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,516 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-08 21:31:27,516 INFO L280 TraceCheckUtils]: 36: Hoare triple {49400#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,516 INFO L280 TraceCheckUtils]: 37: Hoare triple {49400#true} ~tmp~6 := #t~ret50; {49400#true} is VALID [2020-07-08 21:31:27,516 INFO L280 TraceCheckUtils]: 38: Hoare triple {49400#true} havoc #t~ret50; {49400#true} is VALID [2020-07-08 21:31:27,516 INFO L280 TraceCheckUtils]: 39: Hoare triple {49400#true} assume !(0 != ~tmp~6); {49400#true} is VALID [2020-07-08 21:31:27,517 INFO L263 TraceCheckUtils]: 40: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,517 INFO L280 TraceCheckUtils]: 41: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-08 21:31:27,517 INFO L280 TraceCheckUtils]: 42: Hoare triple {49400#true} assume !(0 == ~pumpRunning~0); {49400#true} is VALID [2020-07-08 21:31:27,518 INFO L263 TraceCheckUtils]: 43: Hoare triple {49400#true} call processEnvironment__wrappee__base(); {49400#true} is VALID [2020-07-08 21:31:27,518 INFO L280 TraceCheckUtils]: 44: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,518 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {49400#true} {49400#true} #904#return; {49400#true} is VALID [2020-07-08 21:31:27,518 INFO L280 TraceCheckUtils]: 46: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,518 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {49400#true} {49400#true} #870#return; {49400#true} is VALID [2020-07-08 21:31:27,518 INFO L280 TraceCheckUtils]: 48: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,519 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {49400#true} {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #890#return; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,519 INFO L263 TraceCheckUtils]: 50: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {49400#true} is VALID [2020-07-08 21:31:27,519 INFO L280 TraceCheckUtils]: 51: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-08 21:31:27,520 INFO L280 TraceCheckUtils]: 52: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-08 21:31:27,520 INFO L263 TraceCheckUtils]: 53: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-08 21:31:27,520 INFO L280 TraceCheckUtils]: 54: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-08 21:31:27,521 INFO L280 TraceCheckUtils]: 55: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 21:31:27,522 INFO L280 TraceCheckUtils]: 56: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:31:27,522 INFO L280 TraceCheckUtils]: 57: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:31:27,524 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:31:27,524 INFO L280 TraceCheckUtils]: 59: Hoare triple {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:31:27,525 INFO L280 TraceCheckUtils]: 60: Hoare triple {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} ~tmp~1 := #t~ret2; {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:31:27,526 INFO L280 TraceCheckUtils]: 61: Hoare triple {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret2; {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:31:27,526 INFO L280 TraceCheckUtils]: 62: Hoare triple {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~1); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,527 INFO L280 TraceCheckUtils]: 63: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,528 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #892#return; {49972#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,528 INFO L280 TraceCheckUtils]: 65: Hoare triple {49972#(<= 3 |old(~waterLevel~0)|)} assume true; {49972#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,529 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {49972#(<= 3 |old(~waterLevel~0)|)} {49572#(= 2 ~waterLevel~0)} #880#return; {49401#false} is VALID [2020-07-08 21:31:27,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-08 21:31:27,536 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,536 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49401#false} #878#return; {49401#false} is VALID [2020-07-08 21:31:27,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,550 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,550 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,551 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-08 21:31:27,551 INFO L263 TraceCheckUtils]: 0: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-08 21:31:27,551 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,551 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,552 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,552 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,552 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-08 21:31:27,552 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,553 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,553 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,553 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,553 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49400#true} is VALID [2020-07-08 21:31:27,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,556 INFO L280 TraceCheckUtils]: 0: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49400#true} is VALID [2020-07-08 21:31:27,556 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~waterLevel~0 := ~waterLevel~0 - 1; {49400#true} is VALID [2020-07-08 21:31:27,557 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,557 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49400#true} {49400#true} #888#return; {49400#true} is VALID [2020-07-08 21:31:27,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,565 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-08 21:31:27,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-08 21:31:27,566 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-08 21:31:27,566 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,566 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-08 21:31:27,567 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-08 21:31:27,567 INFO L263 TraceCheckUtils]: 1: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-08 21:31:27,567 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-08 21:31:27,567 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-08 21:31:27,567 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-08 21:31:27,568 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,568 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-08 21:31:27,568 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,568 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-08 21:31:27,568 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-08 21:31:27,569 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-08 21:31:27,569 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,569 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-08 21:31:27,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {49400#true} is VALID [2020-07-08 21:31:27,572 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,572 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49400#true} #868#return; {49400#true} is VALID [2020-07-08 21:31:27,573 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-08 21:31:27,573 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,573 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret50 := isMethaneAlarm(); {49400#true} is VALID [2020-07-08 21:31:27,573 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-08 21:31:27,574 INFO L263 TraceCheckUtils]: 4: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-08 21:31:27,574 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-08 21:31:27,574 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-08 21:31:27,574 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-08 21:31:27,574 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,575 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-08 21:31:27,575 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,575 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-08 21:31:27,575 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-08 21:31:27,576 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-08 21:31:27,576 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,576 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-08 21:31:27,576 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,576 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} ~tmp~6 := #t~ret50; {49400#true} is VALID [2020-07-08 21:31:27,577 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} havoc #t~ret50; {49400#true} is VALID [2020-07-08 21:31:27,577 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} assume 0 != ~tmp~6; {49400#true} is VALID [2020-07-08 21:31:27,578 INFO L263 TraceCheckUtils]: 20: Hoare triple {49400#true} call deactivatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,578 INFO L280 TraceCheckUtils]: 21: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {49400#true} is VALID [2020-07-08 21:31:27,578 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,578 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {49400#true} {49400#true} #868#return; {49400#true} is VALID [2020-07-08 21:31:27,579 INFO L280 TraceCheckUtils]: 24: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,579 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {49400#true} {49400#true} #890#return; {49400#true} is VALID [2020-07-08 21:31:27,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-08 21:31:27,585 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49400#true} is VALID [2020-07-08 21:31:27,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~5; {49400#true} is VALID [2020-07-08 21:31:27,586 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,586 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49400#true} #908#return; {49400#true} is VALID [2020-07-08 21:31:27,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-08 21:31:27,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-08 21:31:27,587 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-08 21:31:27,587 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-08 21:31:27,587 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49400#true} is VALID [2020-07-08 21:31:27,587 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} #res := ~retValue_acc~5; {49400#true} is VALID [2020-07-08 21:31:27,587 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,588 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {49400#true} {49400#true} #908#return; {49400#true} is VALID [2020-07-08 21:31:27,588 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,588 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} ~tmp~1 := #t~ret2; {49400#true} is VALID [2020-07-08 21:31:27,588 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} havoc #t~ret2; {49400#true} is VALID [2020-07-08 21:31:27,588 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume !(2 != ~tmp~1); {49400#true} is VALID [2020-07-08 21:31:27,589 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,589 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {49400#true} {49400#true} #892#return; {49400#true} is VALID [2020-07-08 21:31:27,590 INFO L263 TraceCheckUtils]: 0: Hoare triple {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:31:27,590 INFO L263 TraceCheckUtils]: 1: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-08 21:31:27,590 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,590 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,591 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,591 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,591 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-08 21:31:27,591 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,591 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,591 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,591 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,592 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49400#true} is VALID [2020-07-08 21:31:27,592 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,592 INFO L263 TraceCheckUtils]: 13: Hoare triple {49400#true} call lowerWaterLevel(); {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,593 INFO L280 TraceCheckUtils]: 14: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49400#true} is VALID [2020-07-08 21:31:27,593 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} ~waterLevel~0 := ~waterLevel~0 - 1; {49400#true} is VALID [2020-07-08 21:31:27,593 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,593 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49400#true} {49400#true} #888#return; {49400#true} is VALID [2020-07-08 21:31:27,593 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} assume 0 != ~systemActive~0; {49400#true} is VALID [2020-07-08 21:31:27,594 INFO L263 TraceCheckUtils]: 19: Hoare triple {49400#true} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,594 INFO L280 TraceCheckUtils]: 20: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-08 21:31:27,594 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,594 INFO L263 TraceCheckUtils]: 22: Hoare triple {49400#true} call #t~ret50 := isMethaneAlarm(); {49400#true} is VALID [2020-07-08 21:31:27,594 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-08 21:31:27,595 INFO L263 TraceCheckUtils]: 24: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-08 21:31:27,595 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-08 21:31:27,595 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-08 21:31:27,595 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-08 21:31:27,595 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,595 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-08 21:31:27,596 INFO L280 TraceCheckUtils]: 30: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,596 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-08 21:31:27,596 INFO L280 TraceCheckUtils]: 32: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-08 21:31:27,596 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-08 21:31:27,596 INFO L280 TraceCheckUtils]: 34: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,596 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-08 21:31:27,596 INFO L280 TraceCheckUtils]: 36: Hoare triple {49400#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,597 INFO L280 TraceCheckUtils]: 37: Hoare triple {49400#true} ~tmp~6 := #t~ret50; {49400#true} is VALID [2020-07-08 21:31:27,597 INFO L280 TraceCheckUtils]: 38: Hoare triple {49400#true} havoc #t~ret50; {49400#true} is VALID [2020-07-08 21:31:27,597 INFO L280 TraceCheckUtils]: 39: Hoare triple {49400#true} assume 0 != ~tmp~6; {49400#true} is VALID [2020-07-08 21:31:27,598 INFO L263 TraceCheckUtils]: 40: Hoare triple {49400#true} call deactivatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,598 INFO L280 TraceCheckUtils]: 41: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {49400#true} is VALID [2020-07-08 21:31:27,598 INFO L280 TraceCheckUtils]: 42: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,598 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {49400#true} {49400#true} #868#return; {49400#true} is VALID [2020-07-08 21:31:27,598 INFO L280 TraceCheckUtils]: 44: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,599 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {49400#true} {49400#true} #890#return; {49400#true} is VALID [2020-07-08 21:31:27,599 INFO L263 TraceCheckUtils]: 46: Hoare triple {49400#true} call __utac_acc__Specification5_spec__3(); {49400#true} is VALID [2020-07-08 21:31:27,599 INFO L280 TraceCheckUtils]: 47: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-08 21:31:27,599 INFO L280 TraceCheckUtils]: 48: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-08 21:31:27,599 INFO L263 TraceCheckUtils]: 49: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-08 21:31:27,599 INFO L280 TraceCheckUtils]: 50: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-08 21:31:27,600 INFO L280 TraceCheckUtils]: 51: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49400#true} is VALID [2020-07-08 21:31:27,600 INFO L280 TraceCheckUtils]: 52: Hoare triple {49400#true} #res := ~retValue_acc~5; {49400#true} is VALID [2020-07-08 21:31:27,600 INFO L280 TraceCheckUtils]: 53: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,600 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {49400#true} {49400#true} #908#return; {49400#true} is VALID [2020-07-08 21:31:27,600 INFO L280 TraceCheckUtils]: 55: Hoare triple {49400#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,600 INFO L280 TraceCheckUtils]: 56: Hoare triple {49400#true} ~tmp~1 := #t~ret2; {49400#true} is VALID [2020-07-08 21:31:27,601 INFO L280 TraceCheckUtils]: 57: Hoare triple {49400#true} havoc #t~ret2; {49400#true} is VALID [2020-07-08 21:31:27,601 INFO L280 TraceCheckUtils]: 58: Hoare triple {49400#true} assume !(2 != ~tmp~1); {49400#true} is VALID [2020-07-08 21:31:27,601 INFO L280 TraceCheckUtils]: 59: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,601 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {49400#true} {49400#true} #892#return; {49400#true} is VALID [2020-07-08 21:31:27,601 INFO L280 TraceCheckUtils]: 61: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,601 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {49400#true} {49401#false} #880#return; {49401#false} is VALID [2020-07-08 21:31:27,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-08 21:31:27,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,606 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49401#false} #878#return; {49401#false} is VALID [2020-07-08 21:31:27,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,612 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,612 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,613 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-08 21:31:27,613 INFO L263 TraceCheckUtils]: 0: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-08 21:31:27,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,613 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,613 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,614 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,614 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-08 21:31:27,614 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,614 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,614 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,615 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,615 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {49400#true} {49401#false} #886#return; {49401#false} is VALID [2020-07-08 21:31:27,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,629 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,630 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-08 21:31:27,630 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-08 21:31:27,630 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,630 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,631 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-08 21:31:27,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-08 21:31:27,631 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-08 21:31:27,631 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-08 21:31:27,632 INFO L263 TraceCheckUtils]: 3: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-08 21:31:27,632 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,632 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-08 21:31:27,632 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-08 21:31:27,632 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,633 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,633 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-08 21:31:27,633 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,633 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-08 21:31:27,633 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-08 21:31:27,633 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-08 21:31:27,634 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-08 21:31:27,634 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-08 21:31:27,634 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-08 21:31:27,634 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,634 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-08 21:31:27,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-08 21:31:27,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,638 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-08 21:31:27,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-08 21:31:27,639 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,640 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-08 21:31:27,640 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-08 21:31:27,640 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-08 21:31:27,640 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-08 21:31:27,641 INFO L263 TraceCheckUtils]: 6: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-08 21:31:27,641 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,641 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-08 21:31:27,642 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-08 21:31:27,642 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,642 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,643 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-08 21:31:27,643 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,643 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-08 21:31:27,644 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-08 21:31:27,644 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-08 21:31:27,645 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-08 21:31:27,645 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-08 21:31:27,645 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-08 21:31:27,646 INFO L280 TraceCheckUtils]: 20: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,646 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-08 21:31:27,646 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,647 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-08 21:31:27,647 INFO L280 TraceCheckUtils]: 24: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-08 21:31:27,647 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-08 21:31:27,648 INFO L263 TraceCheckUtils]: 26: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,649 INFO L280 TraceCheckUtils]: 27: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-08 21:31:27,649 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,649 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-08 21:31:27,649 INFO L280 TraceCheckUtils]: 30: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,650 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-08 21:31:27,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-08 21:31:27,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-08 21:31:27,652 INFO L263 TraceCheckUtils]: 2: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,653 INFO L280 TraceCheckUtils]: 3: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-08 21:31:27,653 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,653 INFO L263 TraceCheckUtils]: 5: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-08 21:31:27,654 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-08 21:31:27,654 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-08 21:31:27,654 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-08 21:31:27,655 INFO L263 TraceCheckUtils]: 9: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-08 21:31:27,655 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,655 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-08 21:31:27,656 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-08 21:31:27,656 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,656 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,656 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-08 21:31:27,657 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,657 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-08 21:31:27,657 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-08 21:31:27,658 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-08 21:31:27,658 INFO L280 TraceCheckUtils]: 20: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-08 21:31:27,658 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-08 21:31:27,659 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-08 21:31:27,659 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,659 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-08 21:31:27,659 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,660 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-08 21:31:27,660 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-08 21:31:27,660 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-08 21:31:27,661 INFO L263 TraceCheckUtils]: 29: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,662 INFO L280 TraceCheckUtils]: 30: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-08 21:31:27,662 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,662 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-08 21:31:27,663 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,663 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-08 21:31:27,663 INFO L280 TraceCheckUtils]: 35: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,664 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {49400#true} {49401#false} #890#return; {49401#false} is VALID [2020-07-08 21:31:27,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-08 21:31:27,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49400#true} is VALID [2020-07-08 21:31:27,669 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~5; {49400#true} is VALID [2020-07-08 21:31:27,669 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,670 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49401#false} #908#return; {49401#false} is VALID [2020-07-08 21:31:27,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:31:27,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,673 INFO L280 TraceCheckUtils]: 1: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,673 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,673 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,674 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49400#true} {49401#false} #910#return; {49401#false} is VALID [2020-07-08 21:31:27,681 INFO L263 TraceCheckUtils]: 0: Hoare triple {49400#true} call ULTIMATE.init(); {49770#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} is VALID [2020-07-08 21:31:27,682 INFO L280 TraceCheckUtils]: 1: Hoare triple {49770#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {49400#true} is VALID [2020-07-08 21:31:27,682 INFO L280 TraceCheckUtils]: 2: Hoare triple {49400#true} #valid := #valid[0 := 0]; {49400#true} is VALID [2020-07-08 21:31:27,682 INFO L280 TraceCheckUtils]: 3: Hoare triple {49400#true} assume 0 < #StackHeapBarrier; {49400#true} is VALID [2020-07-08 21:31:27,682 INFO L280 TraceCheckUtils]: 4: Hoare triple {49400#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {49400#true} is VALID [2020-07-08 21:31:27,683 INFO L280 TraceCheckUtils]: 5: Hoare triple {49400#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {49400#true} is VALID [2020-07-08 21:31:27,683 INFO L280 TraceCheckUtils]: 6: Hoare triple {49400#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {49400#true} is VALID [2020-07-08 21:31:27,683 INFO L280 TraceCheckUtils]: 7: Hoare triple {49400#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {49400#true} is VALID [2020-07-08 21:31:27,684 INFO L280 TraceCheckUtils]: 8: Hoare triple {49400#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {49400#true} is VALID [2020-07-08 21:31:27,684 INFO L280 TraceCheckUtils]: 9: Hoare triple {49400#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {49400#true} is VALID [2020-07-08 21:31:27,684 INFO L280 TraceCheckUtils]: 10: Hoare triple {49400#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {49400#true} is VALID [2020-07-08 21:31:27,684 INFO L280 TraceCheckUtils]: 11: Hoare triple {49400#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {49400#true} is VALID [2020-07-08 21:31:27,685 INFO L280 TraceCheckUtils]: 12: Hoare triple {49400#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {49400#true} is VALID [2020-07-08 21:31:27,685 INFO L280 TraceCheckUtils]: 13: Hoare triple {49400#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {49400#true} is VALID [2020-07-08 21:31:27,685 INFO L280 TraceCheckUtils]: 14: Hoare triple {49400#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {49400#true} is VALID [2020-07-08 21:31:27,686 INFO L280 TraceCheckUtils]: 15: Hoare triple {49400#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {49400#true} is VALID [2020-07-08 21:31:27,686 INFO L280 TraceCheckUtils]: 16: Hoare triple {49400#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {49400#true} is VALID [2020-07-08 21:31:27,686 INFO L280 TraceCheckUtils]: 17: Hoare triple {49400#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {49400#true} is VALID [2020-07-08 21:31:27,686 INFO L280 TraceCheckUtils]: 18: Hoare triple {49400#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {49400#true} is VALID [2020-07-08 21:31:27,687 INFO L280 TraceCheckUtils]: 19: Hoare triple {49400#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {49400#true} is VALID [2020-07-08 21:31:27,687 INFO L280 TraceCheckUtils]: 20: Hoare triple {49400#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {49400#true} is VALID [2020-07-08 21:31:27,687 INFO L280 TraceCheckUtils]: 21: Hoare triple {49400#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {49400#true} is VALID [2020-07-08 21:31:27,688 INFO L280 TraceCheckUtils]: 22: Hoare triple {49400#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {49400#true} is VALID [2020-07-08 21:31:27,688 INFO L280 TraceCheckUtils]: 23: Hoare triple {49400#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {49400#true} is VALID [2020-07-08 21:31:27,688 INFO L280 TraceCheckUtils]: 24: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {49400#true} is VALID [2020-07-08 21:31:27,688 INFO L280 TraceCheckUtils]: 25: Hoare triple {49400#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {49400#true} is VALID [2020-07-08 21:31:27,689 INFO L280 TraceCheckUtils]: 26: Hoare triple {49400#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {49400#true} is VALID [2020-07-08 21:31:27,689 INFO L280 TraceCheckUtils]: 27: Hoare triple {49400#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {49400#true} is VALID [2020-07-08 21:31:27,689 INFO L280 TraceCheckUtils]: 28: Hoare triple {49400#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {49400#true} is VALID [2020-07-08 21:31:27,689 INFO L280 TraceCheckUtils]: 29: Hoare triple {49400#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {49400#true} is VALID [2020-07-08 21:31:27,690 INFO L280 TraceCheckUtils]: 30: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {49400#true} is VALID [2020-07-08 21:31:27,690 INFO L280 TraceCheckUtils]: 31: Hoare triple {49400#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {49400#true} is VALID [2020-07-08 21:31:27,690 INFO L280 TraceCheckUtils]: 32: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {49400#true} is VALID [2020-07-08 21:31:27,691 INFO L280 TraceCheckUtils]: 33: Hoare triple {49400#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {49400#true} is VALID [2020-07-08 21:31:27,691 INFO L280 TraceCheckUtils]: 34: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {49400#true} is VALID [2020-07-08 21:31:27,691 INFO L280 TraceCheckUtils]: 35: Hoare triple {49400#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {49400#true} is VALID [2020-07-08 21:31:27,691 INFO L280 TraceCheckUtils]: 36: Hoare triple {49400#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {49400#true} is VALID [2020-07-08 21:31:27,692 INFO L280 TraceCheckUtils]: 37: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {49400#true} is VALID [2020-07-08 21:31:27,692 INFO L280 TraceCheckUtils]: 38: Hoare triple {49400#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {49400#true} is VALID [2020-07-08 21:31:27,692 INFO L280 TraceCheckUtils]: 39: Hoare triple {49400#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {49400#true} is VALID [2020-07-08 21:31:27,692 INFO L280 TraceCheckUtils]: 40: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {49400#true} is VALID [2020-07-08 21:31:27,693 INFO L280 TraceCheckUtils]: 41: Hoare triple {49400#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {49400#true} is VALID [2020-07-08 21:31:27,693 INFO L280 TraceCheckUtils]: 42: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {49400#true} is VALID [2020-07-08 21:31:27,693 INFO L280 TraceCheckUtils]: 43: Hoare triple {49400#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {49400#true} is VALID [2020-07-08 21:31:27,694 INFO L280 TraceCheckUtils]: 44: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {49400#true} is VALID [2020-07-08 21:31:27,694 INFO L280 TraceCheckUtils]: 45: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {49400#true} is VALID [2020-07-08 21:31:27,694 INFO L280 TraceCheckUtils]: 46: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {49400#true} is VALID [2020-07-08 21:31:27,694 INFO L280 TraceCheckUtils]: 47: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {49400#true} is VALID [2020-07-08 21:31:27,695 INFO L280 TraceCheckUtils]: 48: Hoare triple {49400#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {49400#true} is VALID [2020-07-08 21:31:27,695 INFO L280 TraceCheckUtils]: 49: Hoare triple {49400#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {49400#true} is VALID [2020-07-08 21:31:27,695 INFO L280 TraceCheckUtils]: 50: Hoare triple {49400#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {49400#true} is VALID [2020-07-08 21:31:27,696 INFO L280 TraceCheckUtils]: 51: Hoare triple {49400#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {49400#true} is VALID [2020-07-08 21:31:27,696 INFO L280 TraceCheckUtils]: 52: Hoare triple {49400#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {49400#true} is VALID [2020-07-08 21:31:27,696 INFO L280 TraceCheckUtils]: 53: Hoare triple {49400#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {49400#true} is VALID [2020-07-08 21:31:27,696 INFO L280 TraceCheckUtils]: 54: Hoare triple {49400#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {49400#true} is VALID [2020-07-08 21:31:27,697 INFO L280 TraceCheckUtils]: 55: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {49400#true} is VALID [2020-07-08 21:31:27,697 INFO L280 TraceCheckUtils]: 56: Hoare triple {49400#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {49400#true} is VALID [2020-07-08 21:31:27,697 INFO L280 TraceCheckUtils]: 57: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {49400#true} is VALID [2020-07-08 21:31:27,697 INFO L280 TraceCheckUtils]: 58: Hoare triple {49400#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {49400#true} is VALID [2020-07-08 21:31:27,698 INFO L280 TraceCheckUtils]: 59: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {49400#true} is VALID [2020-07-08 21:31:27,698 INFO L280 TraceCheckUtils]: 60: Hoare triple {49400#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {49400#true} is VALID [2020-07-08 21:31:27,698 INFO L280 TraceCheckUtils]: 61: Hoare triple {49400#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {49400#true} is VALID [2020-07-08 21:31:27,699 INFO L280 TraceCheckUtils]: 62: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {49400#true} is VALID [2020-07-08 21:31:27,699 INFO L280 TraceCheckUtils]: 63: Hoare triple {49400#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {49400#true} is VALID [2020-07-08 21:31:27,699 INFO L280 TraceCheckUtils]: 64: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {49400#true} is VALID [2020-07-08 21:31:27,699 INFO L280 TraceCheckUtils]: 65: Hoare triple {49400#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {49400#true} is VALID [2020-07-08 21:31:27,700 INFO L280 TraceCheckUtils]: 66: Hoare triple {49400#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {49400#true} is VALID [2020-07-08 21:31:27,700 INFO L280 TraceCheckUtils]: 67: Hoare triple {49400#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {49400#true} is VALID [2020-07-08 21:31:27,700 INFO L280 TraceCheckUtils]: 68: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {49400#true} is VALID [2020-07-08 21:31:27,700 INFO L280 TraceCheckUtils]: 69: Hoare triple {49400#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {49400#true} is VALID [2020-07-08 21:31:27,701 INFO L280 TraceCheckUtils]: 70: Hoare triple {49400#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {49400#true} is VALID [2020-07-08 21:31:27,701 INFO L280 TraceCheckUtils]: 71: Hoare triple {49400#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {49400#true} is VALID [2020-07-08 21:31:27,701 INFO L280 TraceCheckUtils]: 72: Hoare triple {49400#true} ~cleanupTimeShifts~0 := 4; {49400#true} is VALID [2020-07-08 21:31:27,701 INFO L280 TraceCheckUtils]: 73: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := 0; {49400#true} is VALID [2020-07-08 21:31:27,702 INFO L280 TraceCheckUtils]: 74: Hoare triple {49400#true} ~head~0.base, ~head~0.offset := 0, 0; {49400#true} is VALID [2020-07-08 21:31:27,702 INFO L280 TraceCheckUtils]: 75: Hoare triple {49400#true} ~waterLevel~0 := 1; {49400#true} is VALID [2020-07-08 21:31:27,702 INFO L280 TraceCheckUtils]: 76: Hoare triple {49400#true} ~methaneLevelCritical~0 := 0; {49400#true} is VALID [2020-07-08 21:31:27,702 INFO L280 TraceCheckUtils]: 77: Hoare triple {49400#true} ~pumpRunning~0 := 0; {49400#true} is VALID [2020-07-08 21:31:27,703 INFO L280 TraceCheckUtils]: 78: Hoare triple {49400#true} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-08 21:31:27,703 INFO L280 TraceCheckUtils]: 79: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,703 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {49400#true} {49400#true} #926#return; {49400#true} is VALID [2020-07-08 21:31:27,704 INFO L263 TraceCheckUtils]: 81: Hoare triple {49400#true} call #t~ret74 := main(); {49400#true} is VALID [2020-07-08 21:31:27,704 INFO L280 TraceCheckUtils]: 82: Hoare triple {49400#true} havoc ~retValue_acc~0; {49400#true} is VALID [2020-07-08 21:31:27,704 INFO L280 TraceCheckUtils]: 83: Hoare triple {49400#true} havoc ~tmp~0; {49400#true} is VALID [2020-07-08 21:31:27,704 INFO L263 TraceCheckUtils]: 84: Hoare triple {49400#true} call select_helpers(); {49400#true} is VALID [2020-07-08 21:31:27,704 INFO L280 TraceCheckUtils]: 85: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,705 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {49400#true} {49400#true} #826#return; {49400#true} is VALID [2020-07-08 21:31:27,705 INFO L263 TraceCheckUtils]: 87: Hoare triple {49400#true} call select_features(); {49400#true} is VALID [2020-07-08 21:31:27,705 INFO L280 TraceCheckUtils]: 88: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,705 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {49400#true} {49400#true} #828#return; {49400#true} is VALID [2020-07-08 21:31:27,706 INFO L263 TraceCheckUtils]: 90: Hoare triple {49400#true} call #t~ret0 := valid_product(); {49400#true} is VALID [2020-07-08 21:31:27,706 INFO L280 TraceCheckUtils]: 91: Hoare triple {49400#true} havoc ~retValue_acc~11; {49400#true} is VALID [2020-07-08 21:31:27,706 INFO L280 TraceCheckUtils]: 92: Hoare triple {49400#true} ~retValue_acc~11 := 1; {49400#true} is VALID [2020-07-08 21:31:27,706 INFO L280 TraceCheckUtils]: 93: Hoare triple {49400#true} #res := ~retValue_acc~11; {49400#true} is VALID [2020-07-08 21:31:27,707 INFO L280 TraceCheckUtils]: 94: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,707 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {49400#true} {49400#true} #830#return; {49400#true} is VALID [2020-07-08 21:31:27,707 INFO L280 TraceCheckUtils]: 96: Hoare triple {49400#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,707 INFO L280 TraceCheckUtils]: 97: Hoare triple {49400#true} ~tmp~0 := #t~ret0; {49400#true} is VALID [2020-07-08 21:31:27,707 INFO L280 TraceCheckUtils]: 98: Hoare triple {49400#true} havoc #t~ret0; {49400#true} is VALID [2020-07-08 21:31:27,707 INFO L280 TraceCheckUtils]: 99: Hoare triple {49400#true} assume 0 != ~tmp~0; {49400#true} is VALID [2020-07-08 21:31:27,708 INFO L263 TraceCheckUtils]: 100: Hoare triple {49400#true} call setup(); {49400#true} is VALID [2020-07-08 21:31:27,708 INFO L280 TraceCheckUtils]: 101: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,708 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {49400#true} {49400#true} #832#return; {49400#true} is VALID [2020-07-08 21:31:27,708 INFO L263 TraceCheckUtils]: 103: Hoare triple {49400#true} call runTest(); {49400#true} is VALID [2020-07-08 21:31:27,709 INFO L263 TraceCheckUtils]: 104: Hoare triple {49400#true} call __utac_acc__Specification5_spec__1(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:31:27,709 INFO L280 TraceCheckUtils]: 105: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {49400#true} is VALID [2020-07-08 21:31:27,709 INFO L280 TraceCheckUtils]: 106: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,710 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {49400#true} {49400#true} #916#return; {49400#true} is VALID [2020-07-08 21:31:27,710 INFO L263 TraceCheckUtils]: 108: Hoare triple {49400#true} call test(); {49400#true} is VALID [2020-07-08 21:31:27,710 INFO L280 TraceCheckUtils]: 109: Hoare triple {49400#true} havoc ~splverifierCounter~0; {49400#true} is VALID [2020-07-08 21:31:27,710 INFO L280 TraceCheckUtils]: 110: Hoare triple {49400#true} havoc ~tmp~8; {49400#true} is VALID [2020-07-08 21:31:27,710 INFO L280 TraceCheckUtils]: 111: Hoare triple {49400#true} havoc ~tmp___0~2; {49400#true} is VALID [2020-07-08 21:31:27,710 INFO L280 TraceCheckUtils]: 112: Hoare triple {49400#true} havoc ~tmp___1~0; {49400#true} is VALID [2020-07-08 21:31:27,711 INFO L280 TraceCheckUtils]: 113: Hoare triple {49400#true} havoc ~tmp___2~0; {49400#true} is VALID [2020-07-08 21:31:27,711 INFO L280 TraceCheckUtils]: 114: Hoare triple {49400#true} ~splverifierCounter~0 := 0; {49400#true} is VALID [2020-07-08 21:31:27,711 INFO L280 TraceCheckUtils]: 115: Hoare triple {49400#true} assume !false; {49400#true} is VALID [2020-07-08 21:31:27,711 INFO L280 TraceCheckUtils]: 116: Hoare triple {49400#true} assume ~splverifierCounter~0 < 4; {49400#true} is VALID [2020-07-08 21:31:27,711 INFO L280 TraceCheckUtils]: 117: Hoare triple {49400#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,711 INFO L280 TraceCheckUtils]: 118: Hoare triple {49400#true} ~tmp~8 := #t~nondet70; {49400#true} is VALID [2020-07-08 21:31:27,712 INFO L280 TraceCheckUtils]: 119: Hoare triple {49400#true} havoc #t~nondet70; {49400#true} is VALID [2020-07-08 21:31:27,712 INFO L280 TraceCheckUtils]: 120: Hoare triple {49400#true} assume 0 != ~tmp~8; {49400#true} is VALID [2020-07-08 21:31:27,712 INFO L263 TraceCheckUtils]: 121: Hoare triple {49400#true} call waterRise(); {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,713 INFO L280 TraceCheckUtils]: 122: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {49400#true} is VALID [2020-07-08 21:31:27,713 INFO L280 TraceCheckUtils]: 123: Hoare triple {49400#true} ~waterLevel~0 := 1 + ~waterLevel~0; {49400#true} is VALID [2020-07-08 21:31:27,713 INFO L280 TraceCheckUtils]: 124: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,713 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {49400#true} {49400#true} #874#return; {49400#true} is VALID [2020-07-08 21:31:27,713 INFO L280 TraceCheckUtils]: 126: Hoare triple {49400#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,713 INFO L280 TraceCheckUtils]: 127: Hoare triple {49400#true} ~tmp___0~2 := #t~nondet71; {49400#true} is VALID [2020-07-08 21:31:27,714 INFO L280 TraceCheckUtils]: 128: Hoare triple {49400#true} havoc #t~nondet71; {49400#true} is VALID [2020-07-08 21:31:27,714 INFO L280 TraceCheckUtils]: 129: Hoare triple {49400#true} assume !(0 != ~tmp___0~2); {49400#true} is VALID [2020-07-08 21:31:27,714 INFO L280 TraceCheckUtils]: 130: Hoare triple {49400#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,714 INFO L280 TraceCheckUtils]: 131: Hoare triple {49400#true} ~tmp___2~0 := #t~nondet72; {49400#true} is VALID [2020-07-08 21:31:27,714 INFO L280 TraceCheckUtils]: 132: Hoare triple {49400#true} havoc #t~nondet72; {49400#true} is VALID [2020-07-08 21:31:27,714 INFO L280 TraceCheckUtils]: 133: Hoare triple {49400#true} assume 0 != ~tmp___2~0; {49400#true} is VALID [2020-07-08 21:31:27,715 INFO L263 TraceCheckUtils]: 134: Hoare triple {49400#true} call startSystem(); {49773#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:31:27,715 INFO L280 TraceCheckUtils]: 135: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-08 21:31:27,715 INFO L280 TraceCheckUtils]: 136: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,716 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {49400#true} {49400#true} #878#return; {49400#true} is VALID [2020-07-08 21:31:27,716 INFO L263 TraceCheckUtils]: 138: Hoare triple {49400#true} call timeShift(); {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:31:27,717 INFO L263 TraceCheckUtils]: 139: Hoare triple {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:31:27,717 INFO L263 TraceCheckUtils]: 140: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-08 21:31:27,718 INFO L280 TraceCheckUtils]: 141: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,718 INFO L280 TraceCheckUtils]: 142: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,718 INFO L280 TraceCheckUtils]: 143: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,718 INFO L280 TraceCheckUtils]: 144: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,718 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-08 21:31:27,719 INFO L280 TraceCheckUtils]: 146: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,719 INFO L280 TraceCheckUtils]: 147: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,719 INFO L280 TraceCheckUtils]: 148: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,719 INFO L280 TraceCheckUtils]: 149: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,719 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49400#true} is VALID [2020-07-08 21:31:27,719 INFO L280 TraceCheckUtils]: 151: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-08 21:31:27,720 INFO L280 TraceCheckUtils]: 152: Hoare triple {49400#true} assume 0 != ~systemActive~0; {49400#true} is VALID [2020-07-08 21:31:27,720 INFO L263 TraceCheckUtils]: 153: Hoare triple {49400#true} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,720 INFO L280 TraceCheckUtils]: 154: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-08 21:31:27,721 INFO L280 TraceCheckUtils]: 155: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-08 21:31:27,721 INFO L263 TraceCheckUtils]: 156: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,722 INFO L280 TraceCheckUtils]: 157: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-08 21:31:27,722 INFO L280 TraceCheckUtils]: 158: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,722 INFO L263 TraceCheckUtils]: 159: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-08 21:31:27,722 INFO L280 TraceCheckUtils]: 160: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-08 21:31:27,722 INFO L280 TraceCheckUtils]: 161: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-08 21:31:27,722 INFO L280 TraceCheckUtils]: 162: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-08 21:31:27,722 INFO L263 TraceCheckUtils]: 163: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-08 21:31:27,723 INFO L280 TraceCheckUtils]: 164: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,723 INFO L280 TraceCheckUtils]: 165: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-08 21:31:27,723 INFO L280 TraceCheckUtils]: 166: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-08 21:31:27,723 INFO L280 TraceCheckUtils]: 167: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,723 INFO L280 TraceCheckUtils]: 168: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,724 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-08 21:31:27,724 INFO L280 TraceCheckUtils]: 170: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,724 INFO L280 TraceCheckUtils]: 171: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-08 21:31:27,725 INFO L280 TraceCheckUtils]: 172: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-08 21:31:27,725 INFO L280 TraceCheckUtils]: 173: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-08 21:31:27,725 INFO L280 TraceCheckUtils]: 174: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-08 21:31:27,725 INFO L280 TraceCheckUtils]: 175: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-08 21:31:27,726 INFO L280 TraceCheckUtils]: 176: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-08 21:31:27,726 INFO L280 TraceCheckUtils]: 177: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,726 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-08 21:31:27,727 INFO L280 TraceCheckUtils]: 179: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,727 INFO L280 TraceCheckUtils]: 180: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-08 21:31:27,727 INFO L280 TraceCheckUtils]: 181: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-08 21:31:27,727 INFO L280 TraceCheckUtils]: 182: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-08 21:31:27,728 INFO L263 TraceCheckUtils]: 183: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,729 INFO L280 TraceCheckUtils]: 184: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-08 21:31:27,729 INFO L280 TraceCheckUtils]: 185: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,729 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-08 21:31:27,730 INFO L280 TraceCheckUtils]: 187: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,730 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-08 21:31:27,730 INFO L280 TraceCheckUtils]: 189: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,731 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {49400#true} {49400#true} #890#return; {49400#true} is VALID [2020-07-08 21:31:27,731 INFO L263 TraceCheckUtils]: 191: Hoare triple {49400#true} call __utac_acc__Specification5_spec__3(); {49400#true} is VALID [2020-07-08 21:31:27,731 INFO L280 TraceCheckUtils]: 192: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-08 21:31:27,731 INFO L280 TraceCheckUtils]: 193: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-08 21:31:27,732 INFO L263 TraceCheckUtils]: 194: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-08 21:31:27,732 INFO L280 TraceCheckUtils]: 195: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-08 21:31:27,733 INFO L280 TraceCheckUtils]: 196: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 21:31:27,734 INFO L280 TraceCheckUtils]: 197: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:31:27,735 INFO L280 TraceCheckUtils]: 198: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:31:27,737 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-08 21:31:27,738 INFO L280 TraceCheckUtils]: 200: Hoare triple {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} is VALID [2020-07-08 21:31:27,740 INFO L280 TraceCheckUtils]: 201: Hoare triple {49908#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret2|) (<= ~waterLevel~0 2)))} ~tmp~1 := #t~ret2; {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} is VALID [2020-07-08 21:31:27,741 INFO L280 TraceCheckUtils]: 202: Hoare triple {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} havoc #t~ret2; {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} is VALID [2020-07-08 21:31:27,742 INFO L280 TraceCheckUtils]: 203: Hoare triple {49909#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~1)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0)))} assume !(2 != ~tmp~1); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,742 INFO L280 TraceCheckUtils]: 204: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,743 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49400#true} #892#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,744 INFO L280 TraceCheckUtils]: 206: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,745 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49400#true} #880#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,746 INFO L280 TraceCheckUtils]: 208: Hoare triple {49572#(= 2 ~waterLevel~0)} assume !false; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,747 INFO L280 TraceCheckUtils]: 209: Hoare triple {49572#(= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,748 INFO L280 TraceCheckUtils]: 210: Hoare triple {49572#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,748 INFO L280 TraceCheckUtils]: 211: Hoare triple {49572#(= 2 ~waterLevel~0)} ~tmp~8 := #t~nondet70; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,749 INFO L280 TraceCheckUtils]: 212: Hoare triple {49572#(= 2 ~waterLevel~0)} havoc #t~nondet70; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,750 INFO L280 TraceCheckUtils]: 213: Hoare triple {49572#(= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,751 INFO L280 TraceCheckUtils]: 214: Hoare triple {49572#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,752 INFO L280 TraceCheckUtils]: 215: Hoare triple {49572#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet71; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,753 INFO L280 TraceCheckUtils]: 216: Hoare triple {49572#(= 2 ~waterLevel~0)} havoc #t~nondet71; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,753 INFO L280 TraceCheckUtils]: 217: Hoare triple {49572#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,754 INFO L280 TraceCheckUtils]: 218: Hoare triple {49572#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,755 INFO L280 TraceCheckUtils]: 219: Hoare triple {49572#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet72; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,756 INFO L280 TraceCheckUtils]: 220: Hoare triple {49572#(= 2 ~waterLevel~0)} havoc #t~nondet72; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,757 INFO L280 TraceCheckUtils]: 221: Hoare triple {49572#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,758 INFO L263 TraceCheckUtils]: 222: Hoare triple {49572#(= 2 ~waterLevel~0)} call startSystem(); {49773#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:31:27,758 INFO L280 TraceCheckUtils]: 223: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-08 21:31:27,758 INFO L280 TraceCheckUtils]: 224: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,759 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {49400#true} {49572#(= 2 ~waterLevel~0)} #878#return; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,760 INFO L263 TraceCheckUtils]: 226: Hoare triple {49572#(= 2 ~waterLevel~0)} call timeShift(); {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:31:27,762 INFO L263 TraceCheckUtils]: 227: Hoare triple {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:31:27,762 INFO L263 TraceCheckUtils]: 228: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-08 21:31:27,762 INFO L280 TraceCheckUtils]: 229: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,763 INFO L280 TraceCheckUtils]: 230: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,763 INFO L280 TraceCheckUtils]: 231: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,763 INFO L280 TraceCheckUtils]: 232: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,763 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-08 21:31:27,764 INFO L280 TraceCheckUtils]: 234: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,764 INFO L280 TraceCheckUtils]: 235: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,764 INFO L280 TraceCheckUtils]: 236: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,765 INFO L280 TraceCheckUtils]: 237: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,766 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,766 INFO L280 TraceCheckUtils]: 239: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,767 INFO L263 TraceCheckUtils]: 240: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,768 INFO L280 TraceCheckUtils]: 241: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,769 INFO L280 TraceCheckUtils]: 242: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,770 INFO L280 TraceCheckUtils]: 243: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,771 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} #888#return; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,772 INFO L280 TraceCheckUtils]: 245: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,773 INFO L263 TraceCheckUtils]: 246: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,773 INFO L280 TraceCheckUtils]: 247: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-08 21:31:27,773 INFO L280 TraceCheckUtils]: 248: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,773 INFO L263 TraceCheckUtils]: 249: Hoare triple {49400#true} call #t~ret50 := isMethaneAlarm(); {49400#true} is VALID [2020-07-08 21:31:27,774 INFO L280 TraceCheckUtils]: 250: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-08 21:31:27,774 INFO L263 TraceCheckUtils]: 251: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-08 21:31:27,774 INFO L280 TraceCheckUtils]: 252: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-08 21:31:27,774 INFO L280 TraceCheckUtils]: 253: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-08 21:31:27,775 INFO L280 TraceCheckUtils]: 254: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-08 21:31:27,775 INFO L280 TraceCheckUtils]: 255: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,775 INFO L275 TraceCheckUtils]: 256: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-08 21:31:27,775 INFO L280 TraceCheckUtils]: 257: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,776 INFO L280 TraceCheckUtils]: 258: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-08 21:31:27,776 INFO L280 TraceCheckUtils]: 259: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-08 21:31:27,776 INFO L280 TraceCheckUtils]: 260: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-08 21:31:27,776 INFO L280 TraceCheckUtils]: 261: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,777 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-08 21:31:27,777 INFO L280 TraceCheckUtils]: 263: Hoare triple {49400#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,777 INFO L280 TraceCheckUtils]: 264: Hoare triple {49400#true} ~tmp~6 := #t~ret50; {49400#true} is VALID [2020-07-08 21:31:27,778 INFO L280 TraceCheckUtils]: 265: Hoare triple {49400#true} havoc #t~ret50; {49400#true} is VALID [2020-07-08 21:31:27,778 INFO L280 TraceCheckUtils]: 266: Hoare triple {49400#true} assume !(0 != ~tmp~6); {49400#true} is VALID [2020-07-08 21:31:27,779 INFO L263 TraceCheckUtils]: 267: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,779 INFO L280 TraceCheckUtils]: 268: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-08 21:31:27,780 INFO L280 TraceCheckUtils]: 269: Hoare triple {49400#true} assume !(0 == ~pumpRunning~0); {49400#true} is VALID [2020-07-08 21:31:27,780 INFO L263 TraceCheckUtils]: 270: Hoare triple {49400#true} call processEnvironment__wrappee__base(); {49400#true} is VALID [2020-07-08 21:31:27,780 INFO L280 TraceCheckUtils]: 271: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,780 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {49400#true} {49400#true} #904#return; {49400#true} is VALID [2020-07-08 21:31:27,781 INFO L280 TraceCheckUtils]: 273: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,781 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {49400#true} {49400#true} #870#return; {49400#true} is VALID [2020-07-08 21:31:27,781 INFO L280 TraceCheckUtils]: 275: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,782 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {49400#true} {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #890#return; {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,783 INFO L263 TraceCheckUtils]: 277: Hoare triple {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {49400#true} is VALID [2020-07-08 21:31:27,783 INFO L280 TraceCheckUtils]: 278: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-08 21:31:27,783 INFO L280 TraceCheckUtils]: 279: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-08 21:31:27,783 INFO L263 TraceCheckUtils]: 280: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-08 21:31:27,784 INFO L280 TraceCheckUtils]: 281: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-08 21:31:27,785 INFO L280 TraceCheckUtils]: 282: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 21:31:27,786 INFO L280 TraceCheckUtils]: 283: Hoare triple {49910#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:31:27,787 INFO L280 TraceCheckUtils]: 284: Hoare triple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:31:27,788 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {49911#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {49400#true} #908#return; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:31:27,788 INFO L280 TraceCheckUtils]: 286: Hoare triple {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:31:27,789 INFO L280 TraceCheckUtils]: 287: Hoare triple {50010#(or (= |__utac_acc__Specification5_spec__3_#t~ret2| ~waterLevel~0) (= 2 ~waterLevel~0))} ~tmp~1 := #t~ret2; {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:31:27,790 INFO L280 TraceCheckUtils]: 288: Hoare triple {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret2; {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:31:27,790 INFO L280 TraceCheckUtils]: 289: Hoare triple {50011#(or (= __utac_acc__Specification5_spec__3_~tmp~1 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~1); {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,791 INFO L280 TraceCheckUtils]: 290: Hoare triple {49572#(= 2 ~waterLevel~0)} assume true; {49572#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:31:27,792 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {49572#(= 2 ~waterLevel~0)} {49927#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #892#return; {49972#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,793 INFO L280 TraceCheckUtils]: 292: Hoare triple {49972#(<= 3 |old(~waterLevel~0)|)} assume true; {49972#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,794 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {49972#(<= 3 |old(~waterLevel~0)|)} {49572#(= 2 ~waterLevel~0)} #880#return; {49401#false} is VALID [2020-07-08 21:31:27,794 INFO L280 TraceCheckUtils]: 294: Hoare triple {49401#false} assume !false; {49401#false} is VALID [2020-07-08 21:31:27,794 INFO L280 TraceCheckUtils]: 295: Hoare triple {49401#false} assume ~splverifierCounter~0 < 4; {49401#false} is VALID [2020-07-08 21:31:27,794 INFO L280 TraceCheckUtils]: 296: Hoare triple {49401#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {49401#false} is VALID [2020-07-08 21:31:27,795 INFO L280 TraceCheckUtils]: 297: Hoare triple {49401#false} ~tmp~8 := #t~nondet70; {49401#false} is VALID [2020-07-08 21:31:27,795 INFO L280 TraceCheckUtils]: 298: Hoare triple {49401#false} havoc #t~nondet70; {49401#false} is VALID [2020-07-08 21:31:27,795 INFO L280 TraceCheckUtils]: 299: Hoare triple {49401#false} assume !(0 != ~tmp~8); {49401#false} is VALID [2020-07-08 21:31:27,796 INFO L280 TraceCheckUtils]: 300: Hoare triple {49401#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {49401#false} is VALID [2020-07-08 21:31:27,796 INFO L280 TraceCheckUtils]: 301: Hoare triple {49401#false} ~tmp___0~2 := #t~nondet71; {49401#false} is VALID [2020-07-08 21:31:27,796 INFO L280 TraceCheckUtils]: 302: Hoare triple {49401#false} havoc #t~nondet71; {49401#false} is VALID [2020-07-08 21:31:27,796 INFO L280 TraceCheckUtils]: 303: Hoare triple {49401#false} assume !(0 != ~tmp___0~2); {49401#false} is VALID [2020-07-08 21:31:27,797 INFO L280 TraceCheckUtils]: 304: Hoare triple {49401#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {49401#false} is VALID [2020-07-08 21:31:27,797 INFO L280 TraceCheckUtils]: 305: Hoare triple {49401#false} ~tmp___2~0 := #t~nondet72; {49401#false} is VALID [2020-07-08 21:31:27,797 INFO L280 TraceCheckUtils]: 306: Hoare triple {49401#false} havoc #t~nondet72; {49401#false} is VALID [2020-07-08 21:31:27,798 INFO L280 TraceCheckUtils]: 307: Hoare triple {49401#false} assume 0 != ~tmp___2~0; {49401#false} is VALID [2020-07-08 21:31:27,798 INFO L263 TraceCheckUtils]: 308: Hoare triple {49401#false} call startSystem(); {49773#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:31:27,798 INFO L280 TraceCheckUtils]: 309: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-08 21:31:27,798 INFO L280 TraceCheckUtils]: 310: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,799 INFO L275 TraceCheckUtils]: 311: Hoare quadruple {49400#true} {49401#false} #878#return; {49401#false} is VALID [2020-07-08 21:31:27,799 INFO L263 TraceCheckUtils]: 312: Hoare triple {49401#false} call timeShift(); {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:31:27,800 INFO L263 TraceCheckUtils]: 313: Hoare triple {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:31:27,801 INFO L263 TraceCheckUtils]: 314: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-08 21:31:27,801 INFO L280 TraceCheckUtils]: 315: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,801 INFO L280 TraceCheckUtils]: 316: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,801 INFO L280 TraceCheckUtils]: 317: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,802 INFO L280 TraceCheckUtils]: 318: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,802 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-08 21:31:27,802 INFO L280 TraceCheckUtils]: 320: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,803 INFO L280 TraceCheckUtils]: 321: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,803 INFO L280 TraceCheckUtils]: 322: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,803 INFO L280 TraceCheckUtils]: 323: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,803 INFO L275 TraceCheckUtils]: 324: Hoare quadruple {49400#true} {49774#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {49400#true} is VALID [2020-07-08 21:31:27,804 INFO L280 TraceCheckUtils]: 325: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,805 INFO L263 TraceCheckUtils]: 326: Hoare triple {49400#true} call lowerWaterLevel(); {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:31:27,805 INFO L280 TraceCheckUtils]: 327: Hoare triple {49772#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49400#true} is VALID [2020-07-08 21:31:27,805 INFO L280 TraceCheckUtils]: 328: Hoare triple {49400#true} ~waterLevel~0 := ~waterLevel~0 - 1; {49400#true} is VALID [2020-07-08 21:31:27,806 INFO L280 TraceCheckUtils]: 329: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,806 INFO L275 TraceCheckUtils]: 330: Hoare quadruple {49400#true} {49400#true} #888#return; {49400#true} is VALID [2020-07-08 21:31:27,806 INFO L280 TraceCheckUtils]: 331: Hoare triple {49400#true} assume 0 != ~systemActive~0; {49400#true} is VALID [2020-07-08 21:31:27,807 INFO L263 TraceCheckUtils]: 332: Hoare triple {49400#true} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,808 INFO L280 TraceCheckUtils]: 333: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-08 21:31:27,808 INFO L280 TraceCheckUtils]: 334: Hoare triple {49400#true} assume 0 != ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,808 INFO L263 TraceCheckUtils]: 335: Hoare triple {49400#true} call #t~ret50 := isMethaneAlarm(); {49400#true} is VALID [2020-07-08 21:31:27,808 INFO L280 TraceCheckUtils]: 336: Hoare triple {49400#true} havoc ~retValue_acc~7; {49400#true} is VALID [2020-07-08 21:31:27,809 INFO L263 TraceCheckUtils]: 337: Hoare triple {49400#true} call #t~ret51 := isMethaneLevelCritical(); {49400#true} is VALID [2020-07-08 21:31:27,809 INFO L280 TraceCheckUtils]: 338: Hoare triple {49400#true} havoc ~retValue_acc~4; {49400#true} is VALID [2020-07-08 21:31:27,809 INFO L280 TraceCheckUtils]: 339: Hoare triple {49400#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {49400#true} is VALID [2020-07-08 21:31:27,809 INFO L280 TraceCheckUtils]: 340: Hoare triple {49400#true} #res := ~retValue_acc~4; {49400#true} is VALID [2020-07-08 21:31:27,809 INFO L280 TraceCheckUtils]: 341: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,810 INFO L275 TraceCheckUtils]: 342: Hoare quadruple {49400#true} {49400#true} #920#return; {49400#true} is VALID [2020-07-08 21:31:27,810 INFO L280 TraceCheckUtils]: 343: Hoare triple {49400#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,810 INFO L280 TraceCheckUtils]: 344: Hoare triple {49400#true} ~retValue_acc~7 := #t~ret51; {49400#true} is VALID [2020-07-08 21:31:27,810 INFO L280 TraceCheckUtils]: 345: Hoare triple {49400#true} havoc #t~ret51; {49400#true} is VALID [2020-07-08 21:31:27,811 INFO L280 TraceCheckUtils]: 346: Hoare triple {49400#true} #res := ~retValue_acc~7; {49400#true} is VALID [2020-07-08 21:31:27,811 INFO L280 TraceCheckUtils]: 347: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,811 INFO L275 TraceCheckUtils]: 348: Hoare quadruple {49400#true} {49400#true} #866#return; {49400#true} is VALID [2020-07-08 21:31:27,812 INFO L280 TraceCheckUtils]: 349: Hoare triple {49400#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,812 INFO L280 TraceCheckUtils]: 350: Hoare triple {49400#true} ~tmp~6 := #t~ret50; {49400#true} is VALID [2020-07-08 21:31:27,812 INFO L280 TraceCheckUtils]: 351: Hoare triple {49400#true} havoc #t~ret50; {49400#true} is VALID [2020-07-08 21:31:27,812 INFO L280 TraceCheckUtils]: 352: Hoare triple {49400#true} assume 0 != ~tmp~6; {49400#true} is VALID [2020-07-08 21:31:27,813 INFO L263 TraceCheckUtils]: 353: Hoare triple {49400#true} call deactivatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,814 INFO L280 TraceCheckUtils]: 354: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {49400#true} is VALID [2020-07-08 21:31:27,814 INFO L280 TraceCheckUtils]: 355: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,814 INFO L275 TraceCheckUtils]: 356: Hoare quadruple {49400#true} {49400#true} #868#return; {49400#true} is VALID [2020-07-08 21:31:27,815 INFO L280 TraceCheckUtils]: 357: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,815 INFO L275 TraceCheckUtils]: 358: Hoare quadruple {49400#true} {49400#true} #890#return; {49400#true} is VALID [2020-07-08 21:31:27,815 INFO L263 TraceCheckUtils]: 359: Hoare triple {49400#true} call __utac_acc__Specification5_spec__3(); {49400#true} is VALID [2020-07-08 21:31:27,815 INFO L280 TraceCheckUtils]: 360: Hoare triple {49400#true} havoc ~tmp~1; {49400#true} is VALID [2020-07-08 21:31:27,816 INFO L280 TraceCheckUtils]: 361: Hoare triple {49400#true} havoc ~tmp___0~0; {49400#true} is VALID [2020-07-08 21:31:27,816 INFO L263 TraceCheckUtils]: 362: Hoare triple {49400#true} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-08 21:31:27,816 INFO L280 TraceCheckUtils]: 363: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-08 21:31:27,817 INFO L280 TraceCheckUtils]: 364: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49400#true} is VALID [2020-07-08 21:31:27,817 INFO L280 TraceCheckUtils]: 365: Hoare triple {49400#true} #res := ~retValue_acc~5; {49400#true} is VALID [2020-07-08 21:31:27,817 INFO L280 TraceCheckUtils]: 366: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,817 INFO L275 TraceCheckUtils]: 367: Hoare quadruple {49400#true} {49400#true} #908#return; {49400#true} is VALID [2020-07-08 21:31:27,817 INFO L280 TraceCheckUtils]: 368: Hoare triple {49400#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,818 INFO L280 TraceCheckUtils]: 369: Hoare triple {49400#true} ~tmp~1 := #t~ret2; {49400#true} is VALID [2020-07-08 21:31:27,818 INFO L280 TraceCheckUtils]: 370: Hoare triple {49400#true} havoc #t~ret2; {49400#true} is VALID [2020-07-08 21:31:27,818 INFO L280 TraceCheckUtils]: 371: Hoare triple {49400#true} assume !(2 != ~tmp~1); {49400#true} is VALID [2020-07-08 21:31:27,819 INFO L280 TraceCheckUtils]: 372: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,819 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {49400#true} {49400#true} #892#return; {49400#true} is VALID [2020-07-08 21:31:27,819 INFO L280 TraceCheckUtils]: 374: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,819 INFO L275 TraceCheckUtils]: 375: Hoare quadruple {49400#true} {49401#false} #880#return; {49401#false} is VALID [2020-07-08 21:31:27,820 INFO L280 TraceCheckUtils]: 376: Hoare triple {49401#false} assume !false; {49401#false} is VALID [2020-07-08 21:31:27,820 INFO L280 TraceCheckUtils]: 377: Hoare triple {49401#false} assume ~splverifierCounter~0 < 4; {49401#false} is VALID [2020-07-08 21:31:27,820 INFO L280 TraceCheckUtils]: 378: Hoare triple {49401#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {49401#false} is VALID [2020-07-08 21:31:27,821 INFO L280 TraceCheckUtils]: 379: Hoare triple {49401#false} ~tmp~8 := #t~nondet70; {49401#false} is VALID [2020-07-08 21:31:27,821 INFO L280 TraceCheckUtils]: 380: Hoare triple {49401#false} havoc #t~nondet70; {49401#false} is VALID [2020-07-08 21:31:27,821 INFO L280 TraceCheckUtils]: 381: Hoare triple {49401#false} assume !(0 != ~tmp~8); {49401#false} is VALID [2020-07-08 21:31:27,821 INFO L280 TraceCheckUtils]: 382: Hoare triple {49401#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {49401#false} is VALID [2020-07-08 21:31:27,822 INFO L280 TraceCheckUtils]: 383: Hoare triple {49401#false} ~tmp___0~2 := #t~nondet71; {49401#false} is VALID [2020-07-08 21:31:27,822 INFO L280 TraceCheckUtils]: 384: Hoare triple {49401#false} havoc #t~nondet71; {49401#false} is VALID [2020-07-08 21:31:27,822 INFO L280 TraceCheckUtils]: 385: Hoare triple {49401#false} assume !(0 != ~tmp___0~2); {49401#false} is VALID [2020-07-08 21:31:27,823 INFO L280 TraceCheckUtils]: 386: Hoare triple {49401#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {49401#false} is VALID [2020-07-08 21:31:27,823 INFO L280 TraceCheckUtils]: 387: Hoare triple {49401#false} ~tmp___2~0 := #t~nondet72; {49401#false} is VALID [2020-07-08 21:31:27,823 INFO L280 TraceCheckUtils]: 388: Hoare triple {49401#false} havoc #t~nondet72; {49401#false} is VALID [2020-07-08 21:31:27,823 INFO L280 TraceCheckUtils]: 389: Hoare triple {49401#false} assume 0 != ~tmp___2~0; {49401#false} is VALID [2020-07-08 21:31:27,824 INFO L263 TraceCheckUtils]: 390: Hoare triple {49401#false} call startSystem(); {49773#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:31:27,824 INFO L280 TraceCheckUtils]: 391: Hoare triple {49773#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {49400#true} is VALID [2020-07-08 21:31:27,824 INFO L280 TraceCheckUtils]: 392: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,824 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {49400#true} {49401#false} #878#return; {49401#false} is VALID [2020-07-08 21:31:27,825 INFO L263 TraceCheckUtils]: 394: Hoare triple {49401#false} call timeShift(); {49401#false} is VALID [2020-07-08 21:31:27,825 INFO L263 TraceCheckUtils]: 395: Hoare triple {49401#false} call __utac_acc__Specification5_spec__2(); {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:31:27,825 INFO L263 TraceCheckUtils]: 396: Hoare triple {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {49400#true} is VALID [2020-07-08 21:31:27,826 INFO L280 TraceCheckUtils]: 397: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,826 INFO L280 TraceCheckUtils]: 398: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,826 INFO L280 TraceCheckUtils]: 399: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,826 INFO L280 TraceCheckUtils]: 400: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,827 INFO L275 TraceCheckUtils]: 401: Hoare quadruple {49400#true} {49771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {49400#true} is VALID [2020-07-08 21:31:27,827 INFO L280 TraceCheckUtils]: 402: Hoare triple {49400#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,827 INFO L280 TraceCheckUtils]: 403: Hoare triple {49400#true} ~switchedOnBeforeTS~0 := #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,828 INFO L280 TraceCheckUtils]: 404: Hoare triple {49400#true} havoc #t~ret1; {49400#true} is VALID [2020-07-08 21:31:27,828 INFO L280 TraceCheckUtils]: 405: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,828 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {49400#true} {49401#false} #886#return; {49401#false} is VALID [2020-07-08 21:31:27,828 INFO L280 TraceCheckUtils]: 407: Hoare triple {49401#false} assume !(0 != ~pumpRunning~0); {49401#false} is VALID [2020-07-08 21:31:27,829 INFO L280 TraceCheckUtils]: 408: Hoare triple {49401#false} assume 0 != ~systemActive~0; {49401#false} is VALID [2020-07-08 21:31:27,829 INFO L263 TraceCheckUtils]: 409: Hoare triple {49401#false} call processEnvironment(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,829 INFO L280 TraceCheckUtils]: 410: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {49400#true} is VALID [2020-07-08 21:31:27,829 INFO L280 TraceCheckUtils]: 411: Hoare triple {49400#true} assume !(0 != ~pumpRunning~0); {49400#true} is VALID [2020-07-08 21:31:27,830 INFO L263 TraceCheckUtils]: 412: Hoare triple {49400#true} call processEnvironment__wrappee__highWaterSensor(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,831 INFO L280 TraceCheckUtils]: 413: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {49400#true} is VALID [2020-07-08 21:31:27,831 INFO L280 TraceCheckUtils]: 414: Hoare triple {49400#true} assume 0 == ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,831 INFO L263 TraceCheckUtils]: 415: Hoare triple {49400#true} call #t~ret49 := isHighWaterLevel(); {49400#true} is VALID [2020-07-08 21:31:27,832 INFO L280 TraceCheckUtils]: 416: Hoare triple {49400#true} havoc ~retValue_acc~9; {49400#true} is VALID [2020-07-08 21:31:27,832 INFO L280 TraceCheckUtils]: 417: Hoare triple {49400#true} havoc ~tmp~7; {49400#true} is VALID [2020-07-08 21:31:27,832 INFO L280 TraceCheckUtils]: 418: Hoare triple {49400#true} havoc ~tmp___0~1; {49400#true} is VALID [2020-07-08 21:31:27,832 INFO L263 TraceCheckUtils]: 419: Hoare triple {49400#true} call #t~ret68 := isHighWaterSensorDry(); {49400#true} is VALID [2020-07-08 21:31:27,833 INFO L280 TraceCheckUtils]: 420: Hoare triple {49400#true} havoc ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,833 INFO L280 TraceCheckUtils]: 421: Hoare triple {49400#true} assume !(~waterLevel~0 < 2); {49400#true} is VALID [2020-07-08 21:31:27,833 INFO L280 TraceCheckUtils]: 422: Hoare triple {49400#true} ~retValue_acc~6 := 0; {49400#true} is VALID [2020-07-08 21:31:27,833 INFO L280 TraceCheckUtils]: 423: Hoare triple {49400#true} #res := ~retValue_acc~6; {49400#true} is VALID [2020-07-08 21:31:27,834 INFO L280 TraceCheckUtils]: 424: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,834 INFO L275 TraceCheckUtils]: 425: Hoare quadruple {49400#true} {49400#true} #884#return; {49400#true} is VALID [2020-07-08 21:31:27,834 INFO L280 TraceCheckUtils]: 426: Hoare triple {49400#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,834 INFO L280 TraceCheckUtils]: 427: Hoare triple {49400#true} ~tmp~7 := #t~ret68; {49400#true} is VALID [2020-07-08 21:31:27,835 INFO L280 TraceCheckUtils]: 428: Hoare triple {49400#true} havoc #t~ret68; {49400#true} is VALID [2020-07-08 21:31:27,835 INFO L280 TraceCheckUtils]: 429: Hoare triple {49400#true} assume !(0 != ~tmp~7); {49400#true} is VALID [2020-07-08 21:31:27,835 INFO L280 TraceCheckUtils]: 430: Hoare triple {49400#true} ~tmp___0~1 := 1; {49400#true} is VALID [2020-07-08 21:31:27,836 INFO L280 TraceCheckUtils]: 431: Hoare triple {49400#true} ~retValue_acc~9 := ~tmp___0~1; {49400#true} is VALID [2020-07-08 21:31:27,836 INFO L280 TraceCheckUtils]: 432: Hoare triple {49400#true} #res := ~retValue_acc~9; {49400#true} is VALID [2020-07-08 21:31:27,836 INFO L280 TraceCheckUtils]: 433: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,836 INFO L275 TraceCheckUtils]: 434: Hoare quadruple {49400#true} {49400#true} #898#return; {49400#true} is VALID [2020-07-08 21:31:27,837 INFO L280 TraceCheckUtils]: 435: Hoare triple {49400#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {49400#true} is VALID [2020-07-08 21:31:27,837 INFO L280 TraceCheckUtils]: 436: Hoare triple {49400#true} ~tmp~5 := #t~ret49; {49400#true} is VALID [2020-07-08 21:31:27,837 INFO L280 TraceCheckUtils]: 437: Hoare triple {49400#true} havoc #t~ret49; {49400#true} is VALID [2020-07-08 21:31:27,837 INFO L280 TraceCheckUtils]: 438: Hoare triple {49400#true} assume 0 != ~tmp~5; {49400#true} is VALID [2020-07-08 21:31:27,838 INFO L263 TraceCheckUtils]: 439: Hoare triple {49400#true} call activatePump(); {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:31:27,839 INFO L280 TraceCheckUtils]: 440: Hoare triple {49842#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49400#true} is VALID [2020-07-08 21:31:27,839 INFO L280 TraceCheckUtils]: 441: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,839 INFO L275 TraceCheckUtils]: 442: Hoare quadruple {49400#true} {49400#true} #900#return; {49400#true} is VALID [2020-07-08 21:31:27,839 INFO L280 TraceCheckUtils]: 443: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,840 INFO L275 TraceCheckUtils]: 444: Hoare quadruple {49400#true} {49400#true} #872#return; {49400#true} is VALID [2020-07-08 21:31:27,840 INFO L280 TraceCheckUtils]: 445: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,840 INFO L275 TraceCheckUtils]: 446: Hoare quadruple {49400#true} {49401#false} #890#return; {49401#false} is VALID [2020-07-08 21:31:27,840 INFO L263 TraceCheckUtils]: 447: Hoare triple {49401#false} call __utac_acc__Specification5_spec__3(); {49401#false} is VALID [2020-07-08 21:31:27,840 INFO L280 TraceCheckUtils]: 448: Hoare triple {49401#false} havoc ~tmp~1; {49401#false} is VALID [2020-07-08 21:31:27,841 INFO L280 TraceCheckUtils]: 449: Hoare triple {49401#false} havoc ~tmp___0~0; {49401#false} is VALID [2020-07-08 21:31:27,841 INFO L263 TraceCheckUtils]: 450: Hoare triple {49401#false} call #t~ret2 := getWaterLevel(); {49400#true} is VALID [2020-07-08 21:31:27,841 INFO L280 TraceCheckUtils]: 451: Hoare triple {49400#true} havoc ~retValue_acc~5; {49400#true} is VALID [2020-07-08 21:31:27,841 INFO L280 TraceCheckUtils]: 452: Hoare triple {49400#true} ~retValue_acc~5 := ~waterLevel~0; {49400#true} is VALID [2020-07-08 21:31:27,841 INFO L280 TraceCheckUtils]: 453: Hoare triple {49400#true} #res := ~retValue_acc~5; {49400#true} is VALID [2020-07-08 21:31:27,842 INFO L280 TraceCheckUtils]: 454: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,842 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {49400#true} {49401#false} #908#return; {49401#false} is VALID [2020-07-08 21:31:27,842 INFO L280 TraceCheckUtils]: 456: Hoare triple {49401#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49401#false} is VALID [2020-07-08 21:31:27,842 INFO L280 TraceCheckUtils]: 457: Hoare triple {49401#false} ~tmp~1 := #t~ret2; {49401#false} is VALID [2020-07-08 21:31:27,843 INFO L280 TraceCheckUtils]: 458: Hoare triple {49401#false} havoc #t~ret2; {49401#false} is VALID [2020-07-08 21:31:27,843 INFO L280 TraceCheckUtils]: 459: Hoare triple {49401#false} assume 2 != ~tmp~1; {49401#false} is VALID [2020-07-08 21:31:27,843 INFO L263 TraceCheckUtils]: 460: Hoare triple {49401#false} call #t~ret3 := isPumpRunning(); {49400#true} is VALID [2020-07-08 21:31:27,843 INFO L280 TraceCheckUtils]: 461: Hoare triple {49400#true} havoc ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,844 INFO L280 TraceCheckUtils]: 462: Hoare triple {49400#true} ~retValue_acc~8 := ~pumpRunning~0; {49400#true} is VALID [2020-07-08 21:31:27,844 INFO L280 TraceCheckUtils]: 463: Hoare triple {49400#true} #res := ~retValue_acc~8; {49400#true} is VALID [2020-07-08 21:31:27,844 INFO L280 TraceCheckUtils]: 464: Hoare triple {49400#true} assume true; {49400#true} is VALID [2020-07-08 21:31:27,845 INFO L275 TraceCheckUtils]: 465: Hoare quadruple {49400#true} {49401#false} #910#return; {49401#false} is VALID [2020-07-08 21:31:27,845 INFO L280 TraceCheckUtils]: 466: Hoare triple {49401#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {49401#false} is VALID [2020-07-08 21:31:27,845 INFO L280 TraceCheckUtils]: 467: Hoare triple {49401#false} ~tmp___0~0 := #t~ret3; {49401#false} is VALID [2020-07-08 21:31:27,845 INFO L280 TraceCheckUtils]: 468: Hoare triple {49401#false} havoc #t~ret3; {49401#false} is VALID [2020-07-08 21:31:27,846 INFO L280 TraceCheckUtils]: 469: Hoare triple {49401#false} assume 0 != ~tmp___0~0; {49401#false} is VALID [2020-07-08 21:31:27,846 INFO L280 TraceCheckUtils]: 470: Hoare triple {49401#false} assume 0 == ~switchedOnBeforeTS~0; {49401#false} is VALID [2020-07-08 21:31:27,846 INFO L263 TraceCheckUtils]: 471: Hoare triple {49401#false} call __automaton_fail(); {49401#false} is VALID [2020-07-08 21:31:27,847 INFO L280 TraceCheckUtils]: 472: Hoare triple {49401#false} assume !false; {49401#false} is VALID [2020-07-08 21:31:28,110 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 124 proven. 38 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2020-07-08 21:31:28,110 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [164234438] [2020-07-08 21:31:28,110 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 21:31:28,110 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17] total 17 [2020-07-08 21:31:28,111 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1087591257] [2020-07-08 21:31:28,112 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 473 [2020-07-08 21:31:28,114 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:31:28,114 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-08 21:31:28,500 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 334 edges. 334 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:31:28,500 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-08 21:31:28,500 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:31:28,501 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-08 21:31:28,501 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2020-07-08 21:31:28,501 INFO L87 Difference]: Start difference. First operand 1377 states and 1512 transitions. Second operand 17 states. [2020-07-08 21:31:45,539 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:31:45,976 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:31:46,604 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:31:47,170 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 21:31:47,626 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:31:48,139 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:32:09,426 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:32:09,901 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 21:33:07,611 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:33:07,611 INFO L93 Difference]: Finished difference Result 4050 states and 4808 transitions. [2020-07-08 21:33:07,611 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2020-07-08 21:33:07,611 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 473 [2020-07-08 21:33:07,612 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:33:07,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-08 21:33:07,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 1010 transitions. [2020-07-08 21:33:07,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-08 21:33:07,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 1010 transitions. [2020-07-08 21:33:07,629 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 37 states and 1010 transitions. [2020-07-08 21:33:10,081 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1010 edges. 1010 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:33:10,455 INFO L225 Difference]: With dead ends: 4050 [2020-07-08 21:33:10,455 INFO L226 Difference]: Without dead ends: 2593 [2020-07-08 21:33:10,461 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 161 GetRequests, 113 SyntacticMatches, 3 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 463 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=486, Invalid=1676, Unknown=0, NotChecked=0, Total=2162 [2020-07-08 21:33:10,463 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2593 states. [2020-07-08 21:33:55,068 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2593 to 1775. [2020-07-08 21:33:55,069 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:33:55,069 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2593 states. Second operand 1775 states. [2020-07-08 21:33:55,069 INFO L74 IsIncluded]: Start isIncluded. First operand 2593 states. Second operand 1775 states. [2020-07-08 21:33:55,069 INFO L87 Difference]: Start difference. First operand 2593 states. Second operand 1775 states. [2020-07-08 21:33:55,416 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:33:55,416 INFO L93 Difference]: Finished difference Result 2593 states and 3112 transitions. [2020-07-08 21:33:55,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 3112 transitions. [2020-07-08 21:33:55,422 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:33:55,423 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:33:55,423 INFO L74 IsIncluded]: Start isIncluded. First operand 1775 states. Second operand 2593 states. [2020-07-08 21:33:55,423 INFO L87 Difference]: Start difference. First operand 1775 states. Second operand 2593 states. [2020-07-08 21:33:55,658 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:33:55,658 INFO L93 Difference]: Finished difference Result 2593 states and 3112 transitions. [2020-07-08 21:33:55,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 3112 transitions. [2020-07-08 21:33:55,663 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:33:55,663 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:33:55,663 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:33:55,663 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:33:55,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1775 states. [2020-07-08 21:33:55,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 1775 states and 1982 transitions. [2020-07-08 21:33:55,795 INFO L78 Accepts]: Start accepts. Automaton has 1775 states and 1982 transitions. Word has length 473 [2020-07-08 21:33:55,795 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:33:55,795 INFO L479 AbstractCegarLoop]: Abstraction has 1775 states and 1982 transitions. [2020-07-08 21:33:55,795 INFO L480 AbstractCegarLoop]: Interpolant automaton has 17 states. [2020-07-08 21:33:55,795 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1775 states and 1982 transitions. [2020-07-08 21:34:08,948 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1982 edges. 1982 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:34:08,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 1982 transitions. [2020-07-08 21:34:08,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2020-07-08 21:34:08,954 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:34:08,955 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:34:08,955 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-08 21:34:08,955 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:34:08,955 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:34:08,956 INFO L82 PathProgramCache]: Analyzing trace with hash 327340526, now seen corresponding path program 1 times [2020-07-08 21:34:08,956 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:34:08,956 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [857806819] [2020-07-08 21:34:08,956 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:34:09,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,344 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:34:09,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {67458#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {67073#true} is VALID [2020-07-08 21:34:09,395 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} #valid := #valid[0 := 0]; {67073#true} is VALID [2020-07-08 21:34:09,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} assume 0 < #StackHeapBarrier; {67073#true} is VALID [2020-07-08 21:34:09,395 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {67073#true} is VALID [2020-07-08 21:34:09,395 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {67073#true} is VALID [2020-07-08 21:34:09,396 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {67073#true} is VALID [2020-07-08 21:34:09,396 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {67073#true} is VALID [2020-07-08 21:34:09,396 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {67073#true} is VALID [2020-07-08 21:34:09,396 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {67073#true} is VALID [2020-07-08 21:34:09,396 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {67073#true} is VALID [2020-07-08 21:34:09,396 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {67073#true} is VALID [2020-07-08 21:34:09,397 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {67073#true} is VALID [2020-07-08 21:34:09,397 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {67073#true} is VALID [2020-07-08 21:34:09,397 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {67073#true} is VALID [2020-07-08 21:34:09,397 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {67073#true} is VALID [2020-07-08 21:34:09,397 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {67073#true} is VALID [2020-07-08 21:34:09,397 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {67073#true} is VALID [2020-07-08 21:34:09,398 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {67073#true} is VALID [2020-07-08 21:34:09,398 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {67073#true} is VALID [2020-07-08 21:34:09,398 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {67073#true} is VALID [2020-07-08 21:34:09,398 INFO L280 TraceCheckUtils]: 20: Hoare triple {67073#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {67073#true} is VALID [2020-07-08 21:34:09,398 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {67073#true} is VALID [2020-07-08 21:34:09,398 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {67073#true} is VALID [2020-07-08 21:34:09,399 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {67073#true} is VALID [2020-07-08 21:34:09,399 INFO L280 TraceCheckUtils]: 24: Hoare triple {67073#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {67073#true} is VALID [2020-07-08 21:34:09,399 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {67073#true} is VALID [2020-07-08 21:34:09,399 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {67073#true} is VALID [2020-07-08 21:34:09,400 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {67073#true} is VALID [2020-07-08 21:34:09,400 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {67073#true} is VALID [2020-07-08 21:34:09,400 INFO L280 TraceCheckUtils]: 29: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {67073#true} is VALID [2020-07-08 21:34:09,400 INFO L280 TraceCheckUtils]: 30: Hoare triple {67073#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {67073#true} is VALID [2020-07-08 21:34:09,400 INFO L280 TraceCheckUtils]: 31: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {67073#true} is VALID [2020-07-08 21:34:09,400 INFO L280 TraceCheckUtils]: 32: Hoare triple {67073#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {67073#true} is VALID [2020-07-08 21:34:09,401 INFO L280 TraceCheckUtils]: 33: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {67073#true} is VALID [2020-07-08 21:34:09,401 INFO L280 TraceCheckUtils]: 34: Hoare triple {67073#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {67073#true} is VALID [2020-07-08 21:34:09,401 INFO L280 TraceCheckUtils]: 35: Hoare triple {67073#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {67073#true} is VALID [2020-07-08 21:34:09,401 INFO L280 TraceCheckUtils]: 36: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {67073#true} is VALID [2020-07-08 21:34:09,401 INFO L280 TraceCheckUtils]: 37: Hoare triple {67073#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {67073#true} is VALID [2020-07-08 21:34:09,401 INFO L280 TraceCheckUtils]: 38: Hoare triple {67073#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {67073#true} is VALID [2020-07-08 21:34:09,402 INFO L280 TraceCheckUtils]: 39: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {67073#true} is VALID [2020-07-08 21:34:09,402 INFO L280 TraceCheckUtils]: 40: Hoare triple {67073#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {67073#true} is VALID [2020-07-08 21:34:09,402 INFO L280 TraceCheckUtils]: 41: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {67073#true} is VALID [2020-07-08 21:34:09,402 INFO L280 TraceCheckUtils]: 42: Hoare triple {67073#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {67073#true} is VALID [2020-07-08 21:34:09,402 INFO L280 TraceCheckUtils]: 43: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {67073#true} is VALID [2020-07-08 21:34:09,403 INFO L280 TraceCheckUtils]: 44: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {67073#true} is VALID [2020-07-08 21:34:09,403 INFO L280 TraceCheckUtils]: 45: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {67073#true} is VALID [2020-07-08 21:34:09,403 INFO L280 TraceCheckUtils]: 46: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {67073#true} is VALID [2020-07-08 21:34:09,403 INFO L280 TraceCheckUtils]: 47: Hoare triple {67073#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {67073#true} is VALID [2020-07-08 21:34:09,403 INFO L280 TraceCheckUtils]: 48: Hoare triple {67073#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {67073#true} is VALID [2020-07-08 21:34:09,404 INFO L280 TraceCheckUtils]: 49: Hoare triple {67073#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {67073#true} is VALID [2020-07-08 21:34:09,404 INFO L280 TraceCheckUtils]: 50: Hoare triple {67073#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {67073#true} is VALID [2020-07-08 21:34:09,404 INFO L280 TraceCheckUtils]: 51: Hoare triple {67073#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {67073#true} is VALID [2020-07-08 21:34:09,404 INFO L280 TraceCheckUtils]: 52: Hoare triple {67073#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {67073#true} is VALID [2020-07-08 21:34:09,404 INFO L280 TraceCheckUtils]: 53: Hoare triple {67073#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {67073#true} is VALID [2020-07-08 21:34:09,404 INFO L280 TraceCheckUtils]: 54: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {67073#true} is VALID [2020-07-08 21:34:09,405 INFO L280 TraceCheckUtils]: 55: Hoare triple {67073#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {67073#true} is VALID [2020-07-08 21:34:09,405 INFO L280 TraceCheckUtils]: 56: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {67073#true} is VALID [2020-07-08 21:34:09,405 INFO L280 TraceCheckUtils]: 57: Hoare triple {67073#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {67073#true} is VALID [2020-07-08 21:34:09,405 INFO L280 TraceCheckUtils]: 58: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {67073#true} is VALID [2020-07-08 21:34:09,405 INFO L280 TraceCheckUtils]: 59: Hoare triple {67073#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {67073#true} is VALID [2020-07-08 21:34:09,405 INFO L280 TraceCheckUtils]: 60: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {67073#true} is VALID [2020-07-08 21:34:09,406 INFO L280 TraceCheckUtils]: 61: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {67073#true} is VALID [2020-07-08 21:34:09,406 INFO L280 TraceCheckUtils]: 62: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {67073#true} is VALID [2020-07-08 21:34:09,406 INFO L280 TraceCheckUtils]: 63: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {67073#true} is VALID [2020-07-08 21:34:09,406 INFO L280 TraceCheckUtils]: 64: Hoare triple {67073#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {67073#true} is VALID [2020-07-08 21:34:09,406 INFO L280 TraceCheckUtils]: 65: Hoare triple {67073#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {67073#true} is VALID [2020-07-08 21:34:09,406 INFO L280 TraceCheckUtils]: 66: Hoare triple {67073#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {67073#true} is VALID [2020-07-08 21:34:09,407 INFO L280 TraceCheckUtils]: 67: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {67073#true} is VALID [2020-07-08 21:34:09,407 INFO L280 TraceCheckUtils]: 68: Hoare triple {67073#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {67073#true} is VALID [2020-07-08 21:34:09,407 INFO L280 TraceCheckUtils]: 69: Hoare triple {67073#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {67073#true} is VALID [2020-07-08 21:34:09,407 INFO L280 TraceCheckUtils]: 70: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {67073#true} is VALID [2020-07-08 21:34:09,407 INFO L280 TraceCheckUtils]: 71: Hoare triple {67073#true} ~cleanupTimeShifts~0 := 4; {67073#true} is VALID [2020-07-08 21:34:09,407 INFO L280 TraceCheckUtils]: 72: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := 0; {67073#true} is VALID [2020-07-08 21:34:09,408 INFO L280 TraceCheckUtils]: 73: Hoare triple {67073#true} ~head~0.base, ~head~0.offset := 0, 0; {67073#true} is VALID [2020-07-08 21:34:09,408 INFO L280 TraceCheckUtils]: 74: Hoare triple {67073#true} ~waterLevel~0 := 1; {67073#true} is VALID [2020-07-08 21:34:09,408 INFO L280 TraceCheckUtils]: 75: Hoare triple {67073#true} ~methaneLevelCritical~0 := 0; {67073#true} is VALID [2020-07-08 21:34:09,408 INFO L280 TraceCheckUtils]: 76: Hoare triple {67073#true} ~pumpRunning~0 := 0; {67073#true} is VALID [2020-07-08 21:34:09,409 INFO L280 TraceCheckUtils]: 77: Hoare triple {67073#true} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-08 21:34:09,409 INFO L280 TraceCheckUtils]: 78: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,409 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {67073#true} {67073#true} #926#return; {67073#true} is VALID [2020-07-08 21:34:09,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,418 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67073#true} {67073#true} #826#return; {67073#true} is VALID [2020-07-08 21:34:09,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,425 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,426 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67073#true} {67073#true} #828#return; {67073#true} is VALID [2020-07-08 21:34:09,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~11; {67073#true} is VALID [2020-07-08 21:34:09,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~11 := 1; {67459#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 21:34:09,469 INFO L280 TraceCheckUtils]: 2: Hoare triple {67459#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:34:09,470 INFO L280 TraceCheckUtils]: 3: Hoare triple {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:34:09,471 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {67073#true} #830#return; {67164#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 21:34:09,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,473 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67073#true} {67073#true} #832#return; {67073#true} is VALID [2020-07-08 21:34:09,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {67073#true} is VALID [2020-07-08 21:34:09,489 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,489 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67073#true} #916#return; {67073#true} is VALID [2020-07-08 21:34:09,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {67073#true} is VALID [2020-07-08 21:34:09,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~waterLevel~0 := 1 + ~waterLevel~0; {67073#true} is VALID [2020-07-08 21:34:09,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,508 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67073#true} {67073#true} #874#return; {67073#true} is VALID [2020-07-08 21:34:09,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-08 21:34:09,525 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,525 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67073#true} #878#return; {67073#true} is VALID [2020-07-08 21:34:09,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:09,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:09,590 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:09,590 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,591 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-08 21:34:09,591 INFO L263 TraceCheckUtils]: 0: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-08 21:34:09,591 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:09,591 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:09,591 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:09,592 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,592 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-08 21:34:09,592 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,592 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-08 21:34:09,592 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-08 21:34:09,593 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,593 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-08 21:34:09,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:09,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-08 21:34:09,636 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-08 21:34:09,636 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:09,636 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,637 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-08 21:34:09,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-08 21:34:09,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-08 21:34:09,637 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-08 21:34:09,638 INFO L263 TraceCheckUtils]: 3: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-08 21:34:09,638 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:09,638 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-08 21:34:09,638 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-08 21:34:09,638 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:09,639 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,639 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-08 21:34:09,639 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,639 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-08 21:34:09,639 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-08 21:34:09,640 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-08 21:34:09,640 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-08 21:34:09,640 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-08 21:34:09,640 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-08 21:34:09,641 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,641 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-08 21:34:09,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,647 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,648 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #900#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-08 21:34:09,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:09,649 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-08 21:34:09,649 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-08 21:34:09,649 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-08 21:34:09,649 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-08 21:34:09,650 INFO L263 TraceCheckUtils]: 6: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-08 21:34:09,650 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:09,650 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-08 21:34:09,650 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-08 21:34:09,650 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:09,651 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,651 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-08 21:34:09,651 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,651 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-08 21:34:09,651 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-08 21:34:09,652 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-08 21:34:09,652 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-08 21:34:09,652 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-08 21:34:09,652 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-08 21:34:09,652 INFO L280 TraceCheckUtils]: 20: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,653 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-08 21:34:09,653 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,653 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-08 21:34:09,653 INFO L280 TraceCheckUtils]: 24: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-08 21:34:09,653 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-08 21:34:09,655 INFO L263 TraceCheckUtils]: 26: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:09,655 INFO L280 TraceCheckUtils]: 27: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,656 INFO L280 TraceCheckUtils]: 28: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,656 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #900#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,657 INFO L280 TraceCheckUtils]: 30: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,657 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #872#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-08 21:34:09,659 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-08 21:34:09,659 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:09,660 INFO L280 TraceCheckUtils]: 3: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-08 21:34:09,660 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:09,660 INFO L263 TraceCheckUtils]: 5: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-08 21:34:09,660 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-08 21:34:09,660 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-08 21:34:09,661 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-08 21:34:09,661 INFO L263 TraceCheckUtils]: 9: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-08 21:34:09,661 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:09,661 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-08 21:34:09,661 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-08 21:34:09,661 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:09,662 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,662 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-08 21:34:09,662 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,662 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-08 21:34:09,662 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-08 21:34:09,662 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-08 21:34:09,663 INFO L280 TraceCheckUtils]: 20: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-08 21:34:09,663 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-08 21:34:09,663 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-08 21:34:09,663 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,663 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-08 21:34:09,663 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,664 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-08 21:34:09,664 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-08 21:34:09,664 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-08 21:34:09,666 INFO L263 TraceCheckUtils]: 29: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:09,666 INFO L280 TraceCheckUtils]: 30: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,667 INFO L280 TraceCheckUtils]: 31: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,667 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #900#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,668 INFO L280 TraceCheckUtils]: 33: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,668 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #872#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,669 INFO L280 TraceCheckUtils]: 35: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,669 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #890#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:09,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-08 21:34:09,677 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:09,677 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,678 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-08 21:34:09,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-08 21:34:09,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-08 21:34:09,678 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-08 21:34:09,678 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:09,679 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-08 21:34:09,679 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:09,679 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,679 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-08 21:34:09,679 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,679 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-08 21:34:09,680 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-08 21:34:09,680 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume !(2 != ~tmp~1); {67073#true} is VALID [2020-07-08 21:34:09,680 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,682 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67073#true} {67513#(<= 1 ~pumpRunning~0)} #892#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,682 INFO L263 TraceCheckUtils]: 0: Hoare triple {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:34:09,683 INFO L263 TraceCheckUtils]: 1: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-08 21:34:09,683 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:09,683 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:09,683 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:09,684 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,684 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-08 21:34:09,684 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,684 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-08 21:34:09,684 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-08 21:34:09,684 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,685 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-08 21:34:09,685 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-08 21:34:09,685 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} assume 0 != ~systemActive~0; {67073#true} is VALID [2020-07-08 21:34:09,686 INFO L263 TraceCheckUtils]: 14: Hoare triple {67073#true} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:09,686 INFO L280 TraceCheckUtils]: 15: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-08 21:34:09,686 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-08 21:34:09,687 INFO L263 TraceCheckUtils]: 17: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:09,687 INFO L280 TraceCheckUtils]: 18: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-08 21:34:09,687 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:09,687 INFO L263 TraceCheckUtils]: 20: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-08 21:34:09,688 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-08 21:34:09,688 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-08 21:34:09,688 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-08 21:34:09,688 INFO L263 TraceCheckUtils]: 24: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-08 21:34:09,688 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:09,689 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-08 21:34:09,689 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-08 21:34:09,689 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:09,689 INFO L280 TraceCheckUtils]: 29: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,689 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-08 21:34:09,689 INFO L280 TraceCheckUtils]: 31: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,690 INFO L280 TraceCheckUtils]: 32: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-08 21:34:09,690 INFO L280 TraceCheckUtils]: 33: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-08 21:34:09,690 INFO L280 TraceCheckUtils]: 34: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-08 21:34:09,690 INFO L280 TraceCheckUtils]: 35: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-08 21:34:09,690 INFO L280 TraceCheckUtils]: 36: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-08 21:34:09,690 INFO L280 TraceCheckUtils]: 37: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-08 21:34:09,691 INFO L280 TraceCheckUtils]: 38: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,691 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-08 21:34:09,691 INFO L280 TraceCheckUtils]: 40: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,691 INFO L280 TraceCheckUtils]: 41: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-08 21:34:09,691 INFO L280 TraceCheckUtils]: 42: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-08 21:34:09,691 INFO L280 TraceCheckUtils]: 43: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-08 21:34:09,693 INFO L263 TraceCheckUtils]: 44: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:09,693 INFO L280 TraceCheckUtils]: 45: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,694 INFO L280 TraceCheckUtils]: 46: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,694 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #900#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,695 INFO L280 TraceCheckUtils]: 48: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,695 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #872#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,696 INFO L280 TraceCheckUtils]: 50: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,696 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #890#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,697 INFO L263 TraceCheckUtils]: 52: Hoare triple {67513#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {67073#true} is VALID [2020-07-08 21:34:09,697 INFO L280 TraceCheckUtils]: 53: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-08 21:34:09,697 INFO L280 TraceCheckUtils]: 54: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-08 21:34:09,697 INFO L263 TraceCheckUtils]: 55: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-08 21:34:09,697 INFO L280 TraceCheckUtils]: 56: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:09,697 INFO L280 TraceCheckUtils]: 57: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-08 21:34:09,698 INFO L280 TraceCheckUtils]: 58: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:09,698 INFO L280 TraceCheckUtils]: 59: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,698 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-08 21:34:09,698 INFO L280 TraceCheckUtils]: 61: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,698 INFO L280 TraceCheckUtils]: 62: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-08 21:34:09,699 INFO L280 TraceCheckUtils]: 63: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-08 21:34:09,699 INFO L280 TraceCheckUtils]: 64: Hoare triple {67073#true} assume !(2 != ~tmp~1); {67073#true} is VALID [2020-07-08 21:34:09,699 INFO L280 TraceCheckUtils]: 65: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,700 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {67073#true} {67513#(<= 1 ~pumpRunning~0)} #892#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,700 INFO L280 TraceCheckUtils]: 67: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,701 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #880#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-08 21:34:09,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,708 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #878#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:09,735 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:09,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:09,736 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,736 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-08 21:34:09,736 INFO L263 TraceCheckUtils]: 0: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-08 21:34:09,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:09,737 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:09,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:09,737 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,737 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-08 21:34:09,737 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,738 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-08 21:34:09,738 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-08 21:34:09,738 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,738 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-08 21:34:09,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67073#true} is VALID [2020-07-08 21:34:09,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67073#true} is VALID [2020-07-08 21:34:09,742 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,742 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #888#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,762 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-08 21:34:09,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-08 21:34:09,763 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-08 21:34:09,763 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,763 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-08 21:34:09,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-08 21:34:09,764 INFO L263 TraceCheckUtils]: 1: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-08 21:34:09,764 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-08 21:34:09,764 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-08 21:34:09,764 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-08 21:34:09,764 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,764 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-08 21:34:09,765 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,765 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-08 21:34:09,765 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-08 21:34:09,765 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-08 21:34:09,765 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,765 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-08 21:34:09,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,771 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #904#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,772 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-08 21:34:09,772 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume !(0 == ~pumpRunning~0); {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,772 INFO L263 TraceCheckUtils]: 2: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67073#true} is VALID [2020-07-08 21:34:09,772 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,773 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #904#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,773 INFO L280 TraceCheckUtils]: 5: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,774 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67073#true} #870#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-08 21:34:09,774 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:09,774 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret50 := isMethaneAlarm(); {67073#true} is VALID [2020-07-08 21:34:09,775 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-08 21:34:09,775 INFO L263 TraceCheckUtils]: 4: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-08 21:34:09,775 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-08 21:34:09,775 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-08 21:34:09,776 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-08 21:34:09,776 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,776 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-08 21:34:09,776 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,776 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-08 21:34:09,777 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-08 21:34:09,777 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-08 21:34:09,777 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,777 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-08 21:34:09,777 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,778 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} ~tmp~6 := #t~ret50; {67073#true} is VALID [2020-07-08 21:34:09,778 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} havoc #t~ret50; {67073#true} is VALID [2020-07-08 21:34:09,778 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} assume !(0 != ~tmp~6); {67073#true} is VALID [2020-07-08 21:34:09,782 INFO L263 TraceCheckUtils]: 20: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:09,782 INFO L280 TraceCheckUtils]: 21: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-08 21:34:09,782 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} assume !(0 == ~pumpRunning~0); {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,783 INFO L263 TraceCheckUtils]: 23: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67073#true} is VALID [2020-07-08 21:34:09,783 INFO L280 TraceCheckUtils]: 24: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,783 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #904#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,784 INFO L280 TraceCheckUtils]: 26: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,785 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67073#true} #870#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,785 INFO L280 TraceCheckUtils]: 28: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,786 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67247#(not (= 0 ~pumpRunning~0))} #890#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:09,854 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-08 21:34:09,855 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:09,855 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,855 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-08 21:34:09,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:09,903 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-08 21:34:09,903 INFO L280 TraceCheckUtils]: 2: Hoare triple {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:34:09,904 INFO L280 TraceCheckUtils]: 3: Hoare triple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:34:09,905 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67073#true} #910#return; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-08 21:34:09,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-08 21:34:09,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-08 21:34:09,906 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-08 21:34:09,906 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:09,906 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-08 21:34:09,906 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:09,906 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,906 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-08 21:34:09,906 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,906 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-08 21:34:09,907 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-08 21:34:09,907 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume 2 != ~tmp~1; {67073#true} is VALID [2020-07-08 21:34:09,907 INFO L263 TraceCheckUtils]: 12: Hoare triple {67073#true} call #t~ret3 := isPumpRunning(); {67073#true} is VALID [2020-07-08 21:34:09,907 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:09,907 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-08 21:34:09,908 INFO L280 TraceCheckUtils]: 15: Hoare triple {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:34:09,908 INFO L280 TraceCheckUtils]: 16: Hoare triple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:34:09,909 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67073#true} #910#return; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-08 21:34:09,910 INFO L280 TraceCheckUtils]: 18: Hoare triple {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-08 21:34:09,910 INFO L280 TraceCheckUtils]: 19: Hoare triple {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} ~tmp___0~0 := #t~ret3; {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-08 21:34:09,911 INFO L280 TraceCheckUtils]: 20: Hoare triple {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret3; {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-08 21:34:09,912 INFO L280 TraceCheckUtils]: 21: Hoare triple {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume !(0 != ~tmp___0~0); {67712#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,913 INFO L280 TraceCheckUtils]: 22: Hoare triple {67712#(= 0 ~pumpRunning~0)} assume true; {67712#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,913 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {67712#(= 0 ~pumpRunning~0)} {67247#(not (= 0 ~pumpRunning~0))} #892#return; {67074#false} is VALID [2020-07-08 21:34:09,915 INFO L263 TraceCheckUtils]: 0: Hoare triple {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:34:09,915 INFO L263 TraceCheckUtils]: 1: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-08 21:34:09,915 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:09,915 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:09,915 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:09,916 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,916 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-08 21:34:09,916 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,916 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-08 21:34:09,916 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-08 21:34:09,917 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,917 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-08 21:34:09,917 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,918 INFO L263 TraceCheckUtils]: 13: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:34:09,918 INFO L280 TraceCheckUtils]: 14: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67073#true} is VALID [2020-07-08 21:34:09,918 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67073#true} is VALID [2020-07-08 21:34:09,919 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,919 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #888#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,919 INFO L280 TraceCheckUtils]: 18: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,920 INFO L263 TraceCheckUtils]: 19: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:09,920 INFO L280 TraceCheckUtils]: 20: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-08 21:34:09,920 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:09,920 INFO L263 TraceCheckUtils]: 22: Hoare triple {67073#true} call #t~ret50 := isMethaneAlarm(); {67073#true} is VALID [2020-07-08 21:34:09,920 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-08 21:34:09,920 INFO L263 TraceCheckUtils]: 24: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-08 21:34:09,921 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-08 21:34:09,921 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-08 21:34:09,921 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-08 21:34:09,921 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,921 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-08 21:34:09,921 INFO L280 TraceCheckUtils]: 30: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,921 INFO L280 TraceCheckUtils]: 31: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-08 21:34:09,921 INFO L280 TraceCheckUtils]: 32: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-08 21:34:09,921 INFO L280 TraceCheckUtils]: 33: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-08 21:34:09,922 INFO L280 TraceCheckUtils]: 34: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,922 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-08 21:34:09,922 INFO L280 TraceCheckUtils]: 36: Hoare triple {67073#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,922 INFO L280 TraceCheckUtils]: 37: Hoare triple {67073#true} ~tmp~6 := #t~ret50; {67073#true} is VALID [2020-07-08 21:34:09,922 INFO L280 TraceCheckUtils]: 38: Hoare triple {67073#true} havoc #t~ret50; {67073#true} is VALID [2020-07-08 21:34:09,922 INFO L280 TraceCheckUtils]: 39: Hoare triple {67073#true} assume !(0 != ~tmp~6); {67073#true} is VALID [2020-07-08 21:34:09,923 INFO L263 TraceCheckUtils]: 40: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:09,923 INFO L280 TraceCheckUtils]: 41: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-08 21:34:09,923 INFO L280 TraceCheckUtils]: 42: Hoare triple {67073#true} assume !(0 == ~pumpRunning~0); {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,923 INFO L263 TraceCheckUtils]: 43: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67073#true} is VALID [2020-07-08 21:34:09,923 INFO L280 TraceCheckUtils]: 44: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,924 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #904#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,924 INFO L280 TraceCheckUtils]: 46: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,925 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67073#true} #870#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,925 INFO L280 TraceCheckUtils]: 48: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,925 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67247#(not (= 0 ~pumpRunning~0))} #890#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:09,926 INFO L263 TraceCheckUtils]: 50: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {67073#true} is VALID [2020-07-08 21:34:09,926 INFO L280 TraceCheckUtils]: 51: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-08 21:34:09,926 INFO L280 TraceCheckUtils]: 52: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-08 21:34:09,926 INFO L263 TraceCheckUtils]: 53: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-08 21:34:09,926 INFO L280 TraceCheckUtils]: 54: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:09,926 INFO L280 TraceCheckUtils]: 55: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-08 21:34:09,926 INFO L280 TraceCheckUtils]: 56: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:09,927 INFO L280 TraceCheckUtils]: 57: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,927 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-08 21:34:09,927 INFO L280 TraceCheckUtils]: 59: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,927 INFO L280 TraceCheckUtils]: 60: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-08 21:34:09,927 INFO L280 TraceCheckUtils]: 61: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-08 21:34:09,927 INFO L280 TraceCheckUtils]: 62: Hoare triple {67073#true} assume 2 != ~tmp~1; {67073#true} is VALID [2020-07-08 21:34:09,928 INFO L263 TraceCheckUtils]: 63: Hoare triple {67073#true} call #t~ret3 := isPumpRunning(); {67073#true} is VALID [2020-07-08 21:34:09,928 INFO L280 TraceCheckUtils]: 64: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:09,928 INFO L280 TraceCheckUtils]: 65: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-08 21:34:09,929 INFO L280 TraceCheckUtils]: 66: Hoare triple {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:34:09,930 INFO L280 TraceCheckUtils]: 67: Hoare triple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:34:09,930 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67073#true} #910#return; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-08 21:34:09,930 INFO L280 TraceCheckUtils]: 69: Hoare triple {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-08 21:34:09,931 INFO L280 TraceCheckUtils]: 70: Hoare triple {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} ~tmp___0~0 := #t~ret3; {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-08 21:34:09,931 INFO L280 TraceCheckUtils]: 71: Hoare triple {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret3; {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-08 21:34:09,932 INFO L280 TraceCheckUtils]: 72: Hoare triple {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume !(0 != ~tmp___0~0); {67712#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,932 INFO L280 TraceCheckUtils]: 73: Hoare triple {67712#(= 0 ~pumpRunning~0)} assume true; {67712#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:34:09,933 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {67712#(= 0 ~pumpRunning~0)} {67247#(not (= 0 ~pumpRunning~0))} #892#return; {67074#false} is VALID [2020-07-08 21:34:09,933 INFO L280 TraceCheckUtils]: 75: Hoare triple {67074#false} assume true; {67074#false} is VALID [2020-07-08 21:34:09,933 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {67074#false} {67247#(not (= 0 ~pumpRunning~0))} #880#return; {67074#false} is VALID [2020-07-08 21:34:09,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-08 21:34:09,938 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,939 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67074#false} #878#return; {67074#false} is VALID [2020-07-08 21:34:09,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:09,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:09,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:09,968 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,968 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-08 21:34:09,968 INFO L263 TraceCheckUtils]: 0: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-08 21:34:09,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:09,969 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:09,969 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:09,969 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,969 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-08 21:34:09,969 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,969 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-08 21:34:09,969 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-08 21:34:09,970 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,970 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-08 21:34:09,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,972 INFO L280 TraceCheckUtils]: 0: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67073#true} is VALID [2020-07-08 21:34:09,972 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67073#true} is VALID [2020-07-08 21:34:09,973 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,973 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67073#true} {67073#true} #888#return; {67073#true} is VALID [2020-07-08 21:34:09,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,988 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-08 21:34:09,988 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-08 21:34:09,988 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-08 21:34:09,989 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,989 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-08 21:34:09,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-08 21:34:09,990 INFO L263 TraceCheckUtils]: 1: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-08 21:34:09,990 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-08 21:34:09,990 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-08 21:34:09,990 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-08 21:34:09,990 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,991 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-08 21:34:09,991 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,991 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-08 21:34:09,991 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-08 21:34:09,991 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-08 21:34:09,991 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,992 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-08 21:34:09,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:09,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67073#true} is VALID [2020-07-08 21:34:09,995 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,995 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67073#true} #868#return; {67073#true} is VALID [2020-07-08 21:34:09,996 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-08 21:34:09,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:09,996 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret50 := isMethaneAlarm(); {67073#true} is VALID [2020-07-08 21:34:09,996 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-08 21:34:09,996 INFO L263 TraceCheckUtils]: 4: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-08 21:34:09,996 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-08 21:34:09,997 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-08 21:34:09,997 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-08 21:34:09,997 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,997 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-08 21:34:09,997 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,997 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-08 21:34:09,998 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-08 21:34:09,998 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-08 21:34:09,998 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,998 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-08 21:34:09,998 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:09,998 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} ~tmp~6 := #t~ret50; {67073#true} is VALID [2020-07-08 21:34:09,998 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} havoc #t~ret50; {67073#true} is VALID [2020-07-08 21:34:09,998 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} assume 0 != ~tmp~6; {67073#true} is VALID [2020-07-08 21:34:09,999 INFO L263 TraceCheckUtils]: 20: Hoare triple {67073#true} call deactivatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:09,999 INFO L280 TraceCheckUtils]: 21: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67073#true} is VALID [2020-07-08 21:34:09,999 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:09,999 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {67073#true} {67073#true} #868#return; {67073#true} is VALID [2020-07-08 21:34:09,999 INFO L280 TraceCheckUtils]: 24: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,000 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {67073#true} {67073#true} #890#return; {67073#true} is VALID [2020-07-08 21:34:10,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:10,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:10,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:10,008 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-08 21:34:10,009 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:10,009 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,009 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-08 21:34:10,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-08 21:34:10,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-08 21:34:10,010 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-08 21:34:10,010 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:10,010 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-08 21:34:10,010 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:10,010 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,011 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-08 21:34:10,011 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,011 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-08 21:34:10,011 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-08 21:34:10,011 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume !(2 != ~tmp~1); {67073#true} is VALID [2020-07-08 21:34:10,011 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,012 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67073#true} {67073#true} #892#return; {67073#true} is VALID [2020-07-08 21:34:10,013 INFO L263 TraceCheckUtils]: 0: Hoare triple {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:34:10,013 INFO L263 TraceCheckUtils]: 1: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-08 21:34:10,013 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:10,013 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:10,013 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:10,013 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,014 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-08 21:34:10,014 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,014 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-08 21:34:10,014 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-08 21:34:10,014 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,014 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-08 21:34:10,015 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:10,015 INFO L263 TraceCheckUtils]: 13: Hoare triple {67073#true} call lowerWaterLevel(); {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:34:10,015 INFO L280 TraceCheckUtils]: 14: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67073#true} is VALID [2020-07-08 21:34:10,016 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67073#true} is VALID [2020-07-08 21:34:10,016 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,016 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67073#true} {67073#true} #888#return; {67073#true} is VALID [2020-07-08 21:34:10,016 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} assume 0 != ~systemActive~0; {67073#true} is VALID [2020-07-08 21:34:10,017 INFO L263 TraceCheckUtils]: 19: Hoare triple {67073#true} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:10,017 INFO L280 TraceCheckUtils]: 20: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-08 21:34:10,017 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:10,017 INFO L263 TraceCheckUtils]: 22: Hoare triple {67073#true} call #t~ret50 := isMethaneAlarm(); {67073#true} is VALID [2020-07-08 21:34:10,017 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-08 21:34:10,018 INFO L263 TraceCheckUtils]: 24: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-08 21:34:10,018 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-08 21:34:10,018 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-08 21:34:10,018 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-08 21:34:10,018 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,019 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-08 21:34:10,019 INFO L280 TraceCheckUtils]: 30: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,019 INFO L280 TraceCheckUtils]: 31: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-08 21:34:10,019 INFO L280 TraceCheckUtils]: 32: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-08 21:34:10,019 INFO L280 TraceCheckUtils]: 33: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-08 21:34:10,019 INFO L280 TraceCheckUtils]: 34: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,020 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-08 21:34:10,020 INFO L280 TraceCheckUtils]: 36: Hoare triple {67073#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,020 INFO L280 TraceCheckUtils]: 37: Hoare triple {67073#true} ~tmp~6 := #t~ret50; {67073#true} is VALID [2020-07-08 21:34:10,020 INFO L280 TraceCheckUtils]: 38: Hoare triple {67073#true} havoc #t~ret50; {67073#true} is VALID [2020-07-08 21:34:10,020 INFO L280 TraceCheckUtils]: 39: Hoare triple {67073#true} assume 0 != ~tmp~6; {67073#true} is VALID [2020-07-08 21:34:10,022 INFO L263 TraceCheckUtils]: 40: Hoare triple {67073#true} call deactivatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:10,022 INFO L280 TraceCheckUtils]: 41: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67073#true} is VALID [2020-07-08 21:34:10,022 INFO L280 TraceCheckUtils]: 42: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,022 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {67073#true} {67073#true} #868#return; {67073#true} is VALID [2020-07-08 21:34:10,022 INFO L280 TraceCheckUtils]: 44: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,023 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {67073#true} {67073#true} #890#return; {67073#true} is VALID [2020-07-08 21:34:10,023 INFO L263 TraceCheckUtils]: 46: Hoare triple {67073#true} call __utac_acc__Specification5_spec__3(); {67073#true} is VALID [2020-07-08 21:34:10,023 INFO L280 TraceCheckUtils]: 47: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-08 21:34:10,024 INFO L280 TraceCheckUtils]: 48: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-08 21:34:10,024 INFO L263 TraceCheckUtils]: 49: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-08 21:34:10,024 INFO L280 TraceCheckUtils]: 50: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:10,024 INFO L280 TraceCheckUtils]: 51: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-08 21:34:10,024 INFO L280 TraceCheckUtils]: 52: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:10,024 INFO L280 TraceCheckUtils]: 53: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,024 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-08 21:34:10,025 INFO L280 TraceCheckUtils]: 55: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,025 INFO L280 TraceCheckUtils]: 56: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-08 21:34:10,025 INFO L280 TraceCheckUtils]: 57: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-08 21:34:10,025 INFO L280 TraceCheckUtils]: 58: Hoare triple {67073#true} assume !(2 != ~tmp~1); {67073#true} is VALID [2020-07-08 21:34:10,025 INFO L280 TraceCheckUtils]: 59: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,025 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {67073#true} {67073#true} #892#return; {67073#true} is VALID [2020-07-08 21:34:10,026 INFO L280 TraceCheckUtils]: 61: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,026 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {67073#true} {67074#false} #880#return; {67074#false} is VALID [2020-07-08 21:34:10,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:10,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-08 21:34:10,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,031 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67074#false} #874#return; {67074#false} is VALID [2020-07-08 21:34:10,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:10,033 INFO L280 TraceCheckUtils]: 0: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-08 21:34:10,033 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,034 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67074#false} #878#return; {67074#false} is VALID [2020-07-08 21:34:10,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:10,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:10,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:10,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:10,041 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:10,041 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,042 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-08 21:34:10,042 INFO L263 TraceCheckUtils]: 0: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-08 21:34:10,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:10,042 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:10,042 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:10,043 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,043 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-08 21:34:10,043 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,043 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-08 21:34:10,043 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-08 21:34:10,043 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,044 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67073#true} {67074#false} #886#return; {67074#false} is VALID [2020-07-08 21:34:10,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:10,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:10,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:10,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:10,062 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:10,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-08 21:34:10,063 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-08 21:34:10,063 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:10,064 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,064 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-08 21:34:10,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-08 21:34:10,065 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-08 21:34:10,065 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-08 21:34:10,065 INFO L263 TraceCheckUtils]: 3: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-08 21:34:10,066 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:10,066 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-08 21:34:10,066 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-08 21:34:10,066 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:10,067 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,067 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-08 21:34:10,067 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,067 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-08 21:34:10,068 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-08 21:34:10,068 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-08 21:34:10,068 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-08 21:34:10,068 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-08 21:34:10,068 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-08 21:34:10,068 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,069 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-08 21:34:10,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:10,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67073#true} is VALID [2020-07-08 21:34:10,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,073 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67073#true} {67073#true} #900#return; {67073#true} is VALID [2020-07-08 21:34:10,073 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-08 21:34:10,073 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:10,074 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-08 21:34:10,074 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-08 21:34:10,074 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-08 21:34:10,075 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-08 21:34:10,075 INFO L263 TraceCheckUtils]: 6: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-08 21:34:10,075 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:10,075 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-08 21:34:10,075 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-08 21:34:10,076 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:10,076 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,076 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-08 21:34:10,076 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,076 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-08 21:34:10,077 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-08 21:34:10,077 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-08 21:34:10,077 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-08 21:34:10,077 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-08 21:34:10,077 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-08 21:34:10,078 INFO L280 TraceCheckUtils]: 20: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,078 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-08 21:34:10,078 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,078 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-08 21:34:10,078 INFO L280 TraceCheckUtils]: 24: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-08 21:34:10,078 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-08 21:34:10,079 INFO L263 TraceCheckUtils]: 26: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:10,079 INFO L280 TraceCheckUtils]: 27: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67073#true} is VALID [2020-07-08 21:34:10,080 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,080 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {67073#true} {67073#true} #900#return; {67073#true} is VALID [2020-07-08 21:34:10,080 INFO L280 TraceCheckUtils]: 30: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,080 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {67073#true} {67073#true} #872#return; {67073#true} is VALID [2020-07-08 21:34:10,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-08 21:34:10,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-08 21:34:10,082 INFO L263 TraceCheckUtils]: 2: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:10,082 INFO L280 TraceCheckUtils]: 3: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-08 21:34:10,083 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:10,083 INFO L263 TraceCheckUtils]: 5: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-08 21:34:10,083 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-08 21:34:10,083 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-08 21:34:10,084 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-08 21:34:10,084 INFO L263 TraceCheckUtils]: 9: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-08 21:34:10,084 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:10,084 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-08 21:34:10,085 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-08 21:34:10,085 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:10,085 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,085 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-08 21:34:10,086 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,086 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-08 21:34:10,086 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-08 21:34:10,086 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-08 21:34:10,086 INFO L280 TraceCheckUtils]: 20: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-08 21:34:10,087 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-08 21:34:10,087 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-08 21:34:10,087 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,087 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-08 21:34:10,087 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,087 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-08 21:34:10,088 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-08 21:34:10,088 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-08 21:34:10,089 INFO L263 TraceCheckUtils]: 29: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:10,089 INFO L280 TraceCheckUtils]: 30: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67073#true} is VALID [2020-07-08 21:34:10,089 INFO L280 TraceCheckUtils]: 31: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,089 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {67073#true} {67073#true} #900#return; {67073#true} is VALID [2020-07-08 21:34:10,090 INFO L280 TraceCheckUtils]: 33: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,090 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67073#true} {67073#true} #872#return; {67073#true} is VALID [2020-07-08 21:34:10,090 INFO L280 TraceCheckUtils]: 35: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,090 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {67073#true} {67074#false} #890#return; {67074#false} is VALID [2020-07-08 21:34:10,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:10,094 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:10,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-08 21:34:10,095 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:10,095 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,095 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67074#false} #908#return; {67074#false} is VALID [2020-07-08 21:34:10,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:10,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:10,099 INFO L280 TraceCheckUtils]: 1: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:10,099 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:10,099 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,099 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67073#true} {67074#false} #910#return; {67074#false} is VALID [2020-07-08 21:34:10,104 INFO L263 TraceCheckUtils]: 0: Hoare triple {67073#true} call ULTIMATE.init(); {67458#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} is VALID [2020-07-08 21:34:10,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {67458#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.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~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#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~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#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)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#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)|))} #NULL.base, #NULL.offset := 0, 0; {67073#true} is VALID [2020-07-08 21:34:10,105 INFO L280 TraceCheckUtils]: 2: Hoare triple {67073#true} #valid := #valid[0 := 0]; {67073#true} is VALID [2020-07-08 21:34:10,105 INFO L280 TraceCheckUtils]: 3: Hoare triple {67073#true} assume 0 < #StackHeapBarrier; {67073#true} is VALID [2020-07-08 21:34:10,105 INFO L280 TraceCheckUtils]: 4: Hoare triple {67073#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L503 {67073#true} is VALID [2020-07-08 21:34:10,105 INFO L280 TraceCheckUtils]: 5: Hoare triple {67073#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L503-1 {67073#true} is VALID [2020-07-08 21:34:10,105 INFO L280 TraceCheckUtils]: 6: Hoare triple {67073#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L503-2 {67073#true} is VALID [2020-07-08 21:34:10,105 INFO L280 TraceCheckUtils]: 7: Hoare triple {67073#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(30); srcloc: L504 {67073#true} is VALID [2020-07-08 21:34:10,106 INFO L280 TraceCheckUtils]: 8: Hoare triple {67073#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(9); srcloc: L510 {67073#true} is VALID [2020-07-08 21:34:10,106 INFO L280 TraceCheckUtils]: 9: Hoare triple {67073#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(21); srcloc: L510-1 {67073#true} is VALID [2020-07-08 21:34:10,106 INFO L280 TraceCheckUtils]: 10: Hoare triple {67073#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L511 {67073#true} is VALID [2020-07-08 21:34:10,106 INFO L280 TraceCheckUtils]: 11: Hoare triple {67073#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L549 {67073#true} is VALID [2020-07-08 21:34:10,106 INFO L280 TraceCheckUtils]: 12: Hoare triple {67073#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L549-1 {67073#true} is VALID [2020-07-08 21:34:10,106 INFO L280 TraceCheckUtils]: 13: Hoare triple {67073#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L550 {67073#true} is VALID [2020-07-08 21:34:10,107 INFO L280 TraceCheckUtils]: 14: Hoare triple {67073#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L556 {67073#true} is VALID [2020-07-08 21:34:10,107 INFO L280 TraceCheckUtils]: 15: Hoare triple {67073#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(25); srcloc: L556-1 {67073#true} is VALID [2020-07-08 21:34:10,107 INFO L280 TraceCheckUtils]: 16: Hoare triple {67073#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L557 {67073#true} is VALID [2020-07-08 21:34:10,107 INFO L280 TraceCheckUtils]: 17: Hoare triple {67073#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L628 {67073#true} is VALID [2020-07-08 21:34:10,107 INFO L280 TraceCheckUtils]: 18: Hoare triple {67073#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L629 {67073#true} is VALID [2020-07-08 21:34:10,107 INFO L280 TraceCheckUtils]: 19: Hoare triple {67073#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L629-1 {67073#true} is VALID [2020-07-08 21:34:10,108 INFO L280 TraceCheckUtils]: 20: Hoare triple {67073#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L629-2 {67073#true} is VALID [2020-07-08 21:34:10,108 INFO L280 TraceCheckUtils]: 21: Hoare triple {67073#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L629-3 {67073#true} is VALID [2020-07-08 21:34:10,108 INFO L280 TraceCheckUtils]: 22: Hoare triple {67073#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L629-4 {67073#true} is VALID [2020-07-08 21:34:10,108 INFO L280 TraceCheckUtils]: 23: Hoare triple {67073#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L629-5 {67073#true} is VALID [2020-07-08 21:34:10,108 INFO L280 TraceCheckUtils]: 24: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L629-6 {67073#true} is VALID [2020-07-08 21:34:10,108 INFO L280 TraceCheckUtils]: 25: Hoare triple {67073#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L629-7 {67073#true} is VALID [2020-07-08 21:34:10,109 INFO L280 TraceCheckUtils]: 26: Hoare triple {67073#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L633 {67073#true} is VALID [2020-07-08 21:34:10,109 INFO L280 TraceCheckUtils]: 27: Hoare triple {67073#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L633-1 {67073#true} is VALID [2020-07-08 21:34:10,109 INFO L280 TraceCheckUtils]: 28: Hoare triple {67073#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L633-2 {67073#true} is VALID [2020-07-08 21:34:10,109 INFO L280 TraceCheckUtils]: 29: Hoare triple {67073#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L633-3 {67073#true} is VALID [2020-07-08 21:34:10,109 INFO L280 TraceCheckUtils]: 30: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L633-4 {67073#true} is VALID [2020-07-08 21:34:10,109 INFO L280 TraceCheckUtils]: 31: Hoare triple {67073#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L633-5 {67073#true} is VALID [2020-07-08 21:34:10,109 INFO L280 TraceCheckUtils]: 32: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L637 {67073#true} is VALID [2020-07-08 21:34:10,110 INFO L280 TraceCheckUtils]: 33: Hoare triple {67073#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L637-1 {67073#true} is VALID [2020-07-08 21:34:10,110 INFO L280 TraceCheckUtils]: 34: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L637-2 {67073#true} is VALID [2020-07-08 21:34:10,110 INFO L280 TraceCheckUtils]: 35: Hoare triple {67073#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L637-3 {67073#true} is VALID [2020-07-08 21:34:10,110 INFO L280 TraceCheckUtils]: 36: Hoare triple {67073#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L641 {67073#true} is VALID [2020-07-08 21:34:10,110 INFO L280 TraceCheckUtils]: 37: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L641-1 {67073#true} is VALID [2020-07-08 21:34:10,110 INFO L280 TraceCheckUtils]: 38: Hoare triple {67073#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L641-2 {67073#true} is VALID [2020-07-08 21:34:10,111 INFO L280 TraceCheckUtils]: 39: Hoare triple {67073#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L803 {67073#true} is VALID [2020-07-08 21:34:10,111 INFO L280 TraceCheckUtils]: 40: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L807 {67073#true} is VALID [2020-07-08 21:34:10,111 INFO L280 TraceCheckUtils]: 41: Hoare triple {67073#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L807-1 {67073#true} is VALID [2020-07-08 21:34:10,111 INFO L280 TraceCheckUtils]: 42: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L807-2 {67073#true} is VALID [2020-07-08 21:34:10,111 INFO L280 TraceCheckUtils]: 43: Hoare triple {67073#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {67073#true} is VALID [2020-07-08 21:34:10,111 INFO L280 TraceCheckUtils]: 44: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L811 {67073#true} is VALID [2020-07-08 21:34:10,112 INFO L280 TraceCheckUtils]: 45: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L811-1 {67073#true} is VALID [2020-07-08 21:34:10,112 INFO L280 TraceCheckUtils]: 46: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L811-2 {67073#true} is VALID [2020-07-08 21:34:10,112 INFO L280 TraceCheckUtils]: 47: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L811-3 {67073#true} is VALID [2020-07-08 21:34:10,112 INFO L280 TraceCheckUtils]: 48: Hoare triple {67073#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L811-4 {67073#true} is VALID [2020-07-08 21:34:10,112 INFO L280 TraceCheckUtils]: 49: Hoare triple {67073#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L815 {67073#true} is VALID [2020-07-08 21:34:10,112 INFO L280 TraceCheckUtils]: 50: Hoare triple {67073#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L815-1 {67073#true} is VALID [2020-07-08 21:34:10,113 INFO L280 TraceCheckUtils]: 51: Hoare triple {67073#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L815-2 {67073#true} is VALID [2020-07-08 21:34:10,113 INFO L280 TraceCheckUtils]: 52: Hoare triple {67073#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L815-3 {67073#true} is VALID [2020-07-08 21:34:10,113 INFO L280 TraceCheckUtils]: 53: Hoare triple {67073#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L815-4 {67073#true} is VALID [2020-07-08 21:34:10,113 INFO L280 TraceCheckUtils]: 54: Hoare triple {67073#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L815-5 {67073#true} is VALID [2020-07-08 21:34:10,113 INFO L280 TraceCheckUtils]: 55: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L815-6 {67073#true} is VALID [2020-07-08 21:34:10,113 INFO L280 TraceCheckUtils]: 56: Hoare triple {67073#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L815-7 {67073#true} is VALID [2020-07-08 21:34:10,113 INFO L280 TraceCheckUtils]: 57: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L819 {67073#true} is VALID [2020-07-08 21:34:10,114 INFO L280 TraceCheckUtils]: 58: Hoare triple {67073#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L819-1 {67073#true} is VALID [2020-07-08 21:34:10,114 INFO L280 TraceCheckUtils]: 59: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L819-2 {67073#true} is VALID [2020-07-08 21:34:10,114 INFO L280 TraceCheckUtils]: 60: Hoare triple {67073#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L819-3 {67073#true} is VALID [2020-07-08 21:34:10,114 INFO L280 TraceCheckUtils]: 61: Hoare triple {67073#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L823 {67073#true} is VALID [2020-07-08 21:34:10,114 INFO L280 TraceCheckUtils]: 62: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L823-1 {67073#true} is VALID [2020-07-08 21:34:10,114 INFO L280 TraceCheckUtils]: 63: Hoare triple {67073#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L823-2 {67073#true} is VALID [2020-07-08 21:34:10,115 INFO L280 TraceCheckUtils]: 64: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L823-3 {67073#true} is VALID [2020-07-08 21:34:10,115 INFO L280 TraceCheckUtils]: 65: Hoare triple {67073#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L823-4 {67073#true} is VALID [2020-07-08 21:34:10,115 INFO L280 TraceCheckUtils]: 66: Hoare triple {67073#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L827 {67073#true} is VALID [2020-07-08 21:34:10,115 INFO L280 TraceCheckUtils]: 67: Hoare triple {67073#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L827-1 {67073#true} is VALID [2020-07-08 21:34:10,115 INFO L280 TraceCheckUtils]: 68: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L827-2 {67073#true} is VALID [2020-07-08 21:34:10,115 INFO L280 TraceCheckUtils]: 69: Hoare triple {67073#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L827-3 {67073#true} is VALID [2020-07-08 21:34:10,116 INFO L280 TraceCheckUtils]: 70: Hoare triple {67073#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L829 {67073#true} is VALID [2020-07-08 21:34:10,116 INFO L280 TraceCheckUtils]: 71: Hoare triple {67073#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L829-1 {67073#true} is VALID [2020-07-08 21:34:10,116 INFO L280 TraceCheckUtils]: 72: Hoare triple {67073#true} ~cleanupTimeShifts~0 := 4; {67073#true} is VALID [2020-07-08 21:34:10,116 INFO L280 TraceCheckUtils]: 73: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := 0; {67073#true} is VALID [2020-07-08 21:34:10,116 INFO L280 TraceCheckUtils]: 74: Hoare triple {67073#true} ~head~0.base, ~head~0.offset := 0, 0; {67073#true} is VALID [2020-07-08 21:34:10,116 INFO L280 TraceCheckUtils]: 75: Hoare triple {67073#true} ~waterLevel~0 := 1; {67073#true} is VALID [2020-07-08 21:34:10,117 INFO L280 TraceCheckUtils]: 76: Hoare triple {67073#true} ~methaneLevelCritical~0 := 0; {67073#true} is VALID [2020-07-08 21:34:10,117 INFO L280 TraceCheckUtils]: 77: Hoare triple {67073#true} ~pumpRunning~0 := 0; {67073#true} is VALID [2020-07-08 21:34:10,117 INFO L280 TraceCheckUtils]: 78: Hoare triple {67073#true} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-08 21:34:10,117 INFO L280 TraceCheckUtils]: 79: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,117 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {67073#true} {67073#true} #926#return; {67073#true} is VALID [2020-07-08 21:34:10,117 INFO L263 TraceCheckUtils]: 81: Hoare triple {67073#true} call #t~ret74 := main(); {67073#true} is VALID [2020-07-08 21:34:10,118 INFO L280 TraceCheckUtils]: 82: Hoare triple {67073#true} havoc ~retValue_acc~0; {67073#true} is VALID [2020-07-08 21:34:10,118 INFO L280 TraceCheckUtils]: 83: Hoare triple {67073#true} havoc ~tmp~0; {67073#true} is VALID [2020-07-08 21:34:10,118 INFO L263 TraceCheckUtils]: 84: Hoare triple {67073#true} call select_helpers(); {67073#true} is VALID [2020-07-08 21:34:10,118 INFO L280 TraceCheckUtils]: 85: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,118 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {67073#true} {67073#true} #826#return; {67073#true} is VALID [2020-07-08 21:34:10,118 INFO L263 TraceCheckUtils]: 87: Hoare triple {67073#true} call select_features(); {67073#true} is VALID [2020-07-08 21:34:10,119 INFO L280 TraceCheckUtils]: 88: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,119 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {67073#true} {67073#true} #828#return; {67073#true} is VALID [2020-07-08 21:34:10,119 INFO L263 TraceCheckUtils]: 90: Hoare triple {67073#true} call #t~ret0 := valid_product(); {67073#true} is VALID [2020-07-08 21:34:10,119 INFO L280 TraceCheckUtils]: 91: Hoare triple {67073#true} havoc ~retValue_acc~11; {67073#true} is VALID [2020-07-08 21:34:10,120 INFO L280 TraceCheckUtils]: 92: Hoare triple {67073#true} ~retValue_acc~11 := 1; {67459#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 21:34:10,121 INFO L280 TraceCheckUtils]: 93: Hoare triple {67459#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:34:10,121 INFO L280 TraceCheckUtils]: 94: Hoare triple {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:34:10,122 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {67460#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {67073#true} #830#return; {67164#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 21:34:10,123 INFO L280 TraceCheckUtils]: 96: Hoare triple {67164#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67164#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 21:34:10,123 INFO L280 TraceCheckUtils]: 97: Hoare triple {67164#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {67165#(= 1 main_~tmp~0)} is VALID [2020-07-08 21:34:10,124 INFO L280 TraceCheckUtils]: 98: Hoare triple {67165#(= 1 main_~tmp~0)} havoc #t~ret0; {67165#(= 1 main_~tmp~0)} is VALID [2020-07-08 21:34:10,124 INFO L280 TraceCheckUtils]: 99: Hoare triple {67165#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {67073#true} is VALID [2020-07-08 21:34:10,124 INFO L263 TraceCheckUtils]: 100: Hoare triple {67073#true} call setup(); {67073#true} is VALID [2020-07-08 21:34:10,124 INFO L280 TraceCheckUtils]: 101: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,125 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {67073#true} {67073#true} #832#return; {67073#true} is VALID [2020-07-08 21:34:10,125 INFO L263 TraceCheckUtils]: 103: Hoare triple {67073#true} call runTest(); {67073#true} is VALID [2020-07-08 21:34:10,125 INFO L263 TraceCheckUtils]: 104: Hoare triple {67073#true} call __utac_acc__Specification5_spec__1(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:34:10,125 INFO L280 TraceCheckUtils]: 105: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {67073#true} is VALID [2020-07-08 21:34:10,126 INFO L280 TraceCheckUtils]: 106: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,126 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {67073#true} {67073#true} #916#return; {67073#true} is VALID [2020-07-08 21:34:10,126 INFO L263 TraceCheckUtils]: 108: Hoare triple {67073#true} call test(); {67073#true} is VALID [2020-07-08 21:34:10,126 INFO L280 TraceCheckUtils]: 109: Hoare triple {67073#true} havoc ~splverifierCounter~0; {67073#true} is VALID [2020-07-08 21:34:10,126 INFO L280 TraceCheckUtils]: 110: Hoare triple {67073#true} havoc ~tmp~8; {67073#true} is VALID [2020-07-08 21:34:10,126 INFO L280 TraceCheckUtils]: 111: Hoare triple {67073#true} havoc ~tmp___0~2; {67073#true} is VALID [2020-07-08 21:34:10,127 INFO L280 TraceCheckUtils]: 112: Hoare triple {67073#true} havoc ~tmp___1~0; {67073#true} is VALID [2020-07-08 21:34:10,127 INFO L280 TraceCheckUtils]: 113: Hoare triple {67073#true} havoc ~tmp___2~0; {67073#true} is VALID [2020-07-08 21:34:10,127 INFO L280 TraceCheckUtils]: 114: Hoare triple {67073#true} ~splverifierCounter~0 := 0; {67073#true} is VALID [2020-07-08 21:34:10,127 INFO L280 TraceCheckUtils]: 115: Hoare triple {67073#true} assume !false; {67073#true} is VALID [2020-07-08 21:34:10,127 INFO L280 TraceCheckUtils]: 116: Hoare triple {67073#true} assume ~splverifierCounter~0 < 4; {67073#true} is VALID [2020-07-08 21:34:10,127 INFO L280 TraceCheckUtils]: 117: Hoare triple {67073#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,127 INFO L280 TraceCheckUtils]: 118: Hoare triple {67073#true} ~tmp~8 := #t~nondet70; {67073#true} is VALID [2020-07-08 21:34:10,128 INFO L280 TraceCheckUtils]: 119: Hoare triple {67073#true} havoc #t~nondet70; {67073#true} is VALID [2020-07-08 21:34:10,128 INFO L280 TraceCheckUtils]: 120: Hoare triple {67073#true} assume 0 != ~tmp~8; {67073#true} is VALID [2020-07-08 21:34:10,128 INFO L263 TraceCheckUtils]: 121: Hoare triple {67073#true} call waterRise(); {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:34:10,129 INFO L280 TraceCheckUtils]: 122: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {67073#true} is VALID [2020-07-08 21:34:10,129 INFO L280 TraceCheckUtils]: 123: Hoare triple {67073#true} ~waterLevel~0 := 1 + ~waterLevel~0; {67073#true} is VALID [2020-07-08 21:34:10,129 INFO L280 TraceCheckUtils]: 124: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,129 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {67073#true} {67073#true} #874#return; {67073#true} is VALID [2020-07-08 21:34:10,129 INFO L280 TraceCheckUtils]: 126: Hoare triple {67073#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,129 INFO L280 TraceCheckUtils]: 127: Hoare triple {67073#true} ~tmp___0~2 := #t~nondet71; {67073#true} is VALID [2020-07-08 21:34:10,130 INFO L280 TraceCheckUtils]: 128: Hoare triple {67073#true} havoc #t~nondet71; {67073#true} is VALID [2020-07-08 21:34:10,130 INFO L280 TraceCheckUtils]: 129: Hoare triple {67073#true} assume !(0 != ~tmp___0~2); {67073#true} is VALID [2020-07-08 21:34:10,130 INFO L280 TraceCheckUtils]: 130: Hoare triple {67073#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,130 INFO L280 TraceCheckUtils]: 131: Hoare triple {67073#true} ~tmp___2~0 := #t~nondet72; {67073#true} is VALID [2020-07-08 21:34:10,130 INFO L280 TraceCheckUtils]: 132: Hoare triple {67073#true} havoc #t~nondet72; {67073#true} is VALID [2020-07-08 21:34:10,130 INFO L280 TraceCheckUtils]: 133: Hoare triple {67073#true} assume 0 != ~tmp___2~0; {67073#true} is VALID [2020-07-08 21:34:10,131 INFO L263 TraceCheckUtils]: 134: Hoare triple {67073#true} call startSystem(); {67463#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:34:10,131 INFO L280 TraceCheckUtils]: 135: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-08 21:34:10,131 INFO L280 TraceCheckUtils]: 136: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,132 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {67073#true} {67073#true} #878#return; {67073#true} is VALID [2020-07-08 21:34:10,132 INFO L263 TraceCheckUtils]: 138: Hoare triple {67073#true} call timeShift(); {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:34:10,133 INFO L263 TraceCheckUtils]: 139: Hoare triple {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:34:10,133 INFO L263 TraceCheckUtils]: 140: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-08 21:34:10,133 INFO L280 TraceCheckUtils]: 141: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:10,134 INFO L280 TraceCheckUtils]: 142: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:10,134 INFO L280 TraceCheckUtils]: 143: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:10,134 INFO L280 TraceCheckUtils]: 144: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,134 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-08 21:34:10,134 INFO L280 TraceCheckUtils]: 146: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,134 INFO L280 TraceCheckUtils]: 147: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-08 21:34:10,135 INFO L280 TraceCheckUtils]: 148: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-08 21:34:10,135 INFO L280 TraceCheckUtils]: 149: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,135 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-08 21:34:10,135 INFO L280 TraceCheckUtils]: 151: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-08 21:34:10,135 INFO L280 TraceCheckUtils]: 152: Hoare triple {67073#true} assume 0 != ~systemActive~0; {67073#true} is VALID [2020-07-08 21:34:10,136 INFO L263 TraceCheckUtils]: 153: Hoare triple {67073#true} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:10,136 INFO L280 TraceCheckUtils]: 154: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-08 21:34:10,136 INFO L280 TraceCheckUtils]: 155: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-08 21:34:10,137 INFO L263 TraceCheckUtils]: 156: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:10,137 INFO L280 TraceCheckUtils]: 157: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-08 21:34:10,137 INFO L280 TraceCheckUtils]: 158: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:10,137 INFO L263 TraceCheckUtils]: 159: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-08 21:34:10,137 INFO L280 TraceCheckUtils]: 160: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-08 21:34:10,138 INFO L280 TraceCheckUtils]: 161: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-08 21:34:10,138 INFO L280 TraceCheckUtils]: 162: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-08 21:34:10,138 INFO L263 TraceCheckUtils]: 163: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-08 21:34:10,138 INFO L280 TraceCheckUtils]: 164: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:10,138 INFO L280 TraceCheckUtils]: 165: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-08 21:34:10,138 INFO L280 TraceCheckUtils]: 166: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-08 21:34:10,139 INFO L280 TraceCheckUtils]: 167: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:10,139 INFO L280 TraceCheckUtils]: 168: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,139 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-08 21:34:10,139 INFO L280 TraceCheckUtils]: 170: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,139 INFO L280 TraceCheckUtils]: 171: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-08 21:34:10,139 INFO L280 TraceCheckUtils]: 172: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-08 21:34:10,140 INFO L280 TraceCheckUtils]: 173: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-08 21:34:10,140 INFO L280 TraceCheckUtils]: 174: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-08 21:34:10,140 INFO L280 TraceCheckUtils]: 175: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-08 21:34:10,140 INFO L280 TraceCheckUtils]: 176: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-08 21:34:10,140 INFO L280 TraceCheckUtils]: 177: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,140 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-08 21:34:10,141 INFO L280 TraceCheckUtils]: 179: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,141 INFO L280 TraceCheckUtils]: 180: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-08 21:34:10,141 INFO L280 TraceCheckUtils]: 181: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-08 21:34:10,141 INFO L280 TraceCheckUtils]: 182: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-08 21:34:10,142 INFO L263 TraceCheckUtils]: 183: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:10,143 INFO L280 TraceCheckUtils]: 184: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:10,143 INFO L280 TraceCheckUtils]: 185: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:10,144 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #900#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:10,144 INFO L280 TraceCheckUtils]: 187: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:10,145 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #872#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:10,146 INFO L280 TraceCheckUtils]: 189: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:10,146 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #890#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:10,146 INFO L263 TraceCheckUtils]: 191: Hoare triple {67513#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {67073#true} is VALID [2020-07-08 21:34:10,147 INFO L280 TraceCheckUtils]: 192: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-08 21:34:10,147 INFO L280 TraceCheckUtils]: 193: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-08 21:34:10,147 INFO L263 TraceCheckUtils]: 194: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-08 21:34:10,147 INFO L280 TraceCheckUtils]: 195: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:10,147 INFO L280 TraceCheckUtils]: 196: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-08 21:34:10,147 INFO L280 TraceCheckUtils]: 197: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:10,148 INFO L280 TraceCheckUtils]: 198: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,148 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-08 21:34:10,148 INFO L280 TraceCheckUtils]: 200: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,148 INFO L280 TraceCheckUtils]: 201: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-08 21:34:10,148 INFO L280 TraceCheckUtils]: 202: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-08 21:34:10,148 INFO L280 TraceCheckUtils]: 203: Hoare triple {67073#true} assume !(2 != ~tmp~1); {67073#true} is VALID [2020-07-08 21:34:10,149 INFO L280 TraceCheckUtils]: 204: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,149 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {67073#true} {67513#(<= 1 ~pumpRunning~0)} #892#return; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:10,150 INFO L280 TraceCheckUtils]: 206: Hoare triple {67513#(<= 1 ~pumpRunning~0)} assume true; {67513#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:34:10,150 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {67513#(<= 1 ~pumpRunning~0)} {67073#true} #880#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,151 INFO L280 TraceCheckUtils]: 208: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume !false; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,151 INFO L280 TraceCheckUtils]: 209: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,152 INFO L280 TraceCheckUtils]: 210: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,153 INFO L280 TraceCheckUtils]: 211: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} ~tmp~8 := #t~nondet70; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,153 INFO L280 TraceCheckUtils]: 212: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} havoc #t~nondet70; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,154 INFO L280 TraceCheckUtils]: 213: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~8); {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,154 INFO L280 TraceCheckUtils]: 214: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,155 INFO L280 TraceCheckUtils]: 215: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet71; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,155 INFO L280 TraceCheckUtils]: 216: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} havoc #t~nondet71; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,156 INFO L280 TraceCheckUtils]: 217: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,156 INFO L280 TraceCheckUtils]: 218: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,157 INFO L280 TraceCheckUtils]: 219: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet72; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,157 INFO L280 TraceCheckUtils]: 220: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} havoc #t~nondet72; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,158 INFO L280 TraceCheckUtils]: 221: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,159 INFO L263 TraceCheckUtils]: 222: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call startSystem(); {67463#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:34:10,159 INFO L280 TraceCheckUtils]: 223: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-08 21:34:10,159 INFO L280 TraceCheckUtils]: 224: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,159 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #878#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,160 INFO L263 TraceCheckUtils]: 226: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call timeShift(); {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:34:10,161 INFO L263 TraceCheckUtils]: 227: Hoare triple {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:34:10,161 INFO L263 TraceCheckUtils]: 228: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-08 21:34:10,161 INFO L280 TraceCheckUtils]: 229: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:10,161 INFO L280 TraceCheckUtils]: 230: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:10,162 INFO L280 TraceCheckUtils]: 231: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:10,162 INFO L280 TraceCheckUtils]: 232: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,162 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-08 21:34:10,162 INFO L280 TraceCheckUtils]: 234: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,162 INFO L280 TraceCheckUtils]: 235: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-08 21:34:10,162 INFO L280 TraceCheckUtils]: 236: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-08 21:34:10,163 INFO L280 TraceCheckUtils]: 237: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,163 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-08 21:34:10,163 INFO L280 TraceCheckUtils]: 239: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,164 INFO L263 TraceCheckUtils]: 240: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:34:10,164 INFO L280 TraceCheckUtils]: 241: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67073#true} is VALID [2020-07-08 21:34:10,164 INFO L280 TraceCheckUtils]: 242: Hoare triple {67073#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67073#true} is VALID [2020-07-08 21:34:10,164 INFO L280 TraceCheckUtils]: 243: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,165 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #888#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,165 INFO L280 TraceCheckUtils]: 245: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,166 INFO L263 TraceCheckUtils]: 246: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:10,166 INFO L280 TraceCheckUtils]: 247: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-08 21:34:10,166 INFO L280 TraceCheckUtils]: 248: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:10,167 INFO L263 TraceCheckUtils]: 249: Hoare triple {67073#true} call #t~ret50 := isMethaneAlarm(); {67073#true} is VALID [2020-07-08 21:34:10,167 INFO L280 TraceCheckUtils]: 250: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-08 21:34:10,167 INFO L263 TraceCheckUtils]: 251: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-08 21:34:10,167 INFO L280 TraceCheckUtils]: 252: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-08 21:34:10,167 INFO L280 TraceCheckUtils]: 253: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-08 21:34:10,168 INFO L280 TraceCheckUtils]: 254: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-08 21:34:10,168 INFO L280 TraceCheckUtils]: 255: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,168 INFO L275 TraceCheckUtils]: 256: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-08 21:34:10,168 INFO L280 TraceCheckUtils]: 257: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,168 INFO L280 TraceCheckUtils]: 258: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-08 21:34:10,168 INFO L280 TraceCheckUtils]: 259: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-08 21:34:10,168 INFO L280 TraceCheckUtils]: 260: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-08 21:34:10,169 INFO L280 TraceCheckUtils]: 261: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,169 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-08 21:34:10,169 INFO L280 TraceCheckUtils]: 263: Hoare triple {67073#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,169 INFO L280 TraceCheckUtils]: 264: Hoare triple {67073#true} ~tmp~6 := #t~ret50; {67073#true} is VALID [2020-07-08 21:34:10,169 INFO L280 TraceCheckUtils]: 265: Hoare triple {67073#true} havoc #t~ret50; {67073#true} is VALID [2020-07-08 21:34:10,169 INFO L280 TraceCheckUtils]: 266: Hoare triple {67073#true} assume !(0 != ~tmp~6); {67073#true} is VALID [2020-07-08 21:34:10,170 INFO L263 TraceCheckUtils]: 267: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:10,170 INFO L280 TraceCheckUtils]: 268: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-08 21:34:10,171 INFO L280 TraceCheckUtils]: 269: Hoare triple {67073#true} assume !(0 == ~pumpRunning~0); {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,171 INFO L263 TraceCheckUtils]: 270: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67073#true} is VALID [2020-07-08 21:34:10,171 INFO L280 TraceCheckUtils]: 271: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,172 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {67073#true} {67247#(not (= 0 ~pumpRunning~0))} #904#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,172 INFO L280 TraceCheckUtils]: 273: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,173 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67073#true} #870#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,174 INFO L280 TraceCheckUtils]: 275: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} assume true; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,174 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {67247#(not (= 0 ~pumpRunning~0))} {67247#(not (= 0 ~pumpRunning~0))} #890#return; {67247#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:34:10,174 INFO L263 TraceCheckUtils]: 277: Hoare triple {67247#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {67073#true} is VALID [2020-07-08 21:34:10,175 INFO L280 TraceCheckUtils]: 278: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-08 21:34:10,175 INFO L280 TraceCheckUtils]: 279: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-08 21:34:10,175 INFO L263 TraceCheckUtils]: 280: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-08 21:34:10,175 INFO L280 TraceCheckUtils]: 281: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:10,175 INFO L280 TraceCheckUtils]: 282: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-08 21:34:10,175 INFO L280 TraceCheckUtils]: 283: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:10,176 INFO L280 TraceCheckUtils]: 284: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,176 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-08 21:34:10,176 INFO L280 TraceCheckUtils]: 286: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,176 INFO L280 TraceCheckUtils]: 287: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-08 21:34:10,176 INFO L280 TraceCheckUtils]: 288: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-08 21:34:10,176 INFO L280 TraceCheckUtils]: 289: Hoare triple {67073#true} assume 2 != ~tmp~1; {67073#true} is VALID [2020-07-08 21:34:10,177 INFO L263 TraceCheckUtils]: 290: Hoare triple {67073#true} call #t~ret3 := isPumpRunning(); {67073#true} is VALID [2020-07-08 21:34:10,177 INFO L280 TraceCheckUtils]: 291: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:10,177 INFO L280 TraceCheckUtils]: 292: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-08 21:34:10,178 INFO L280 TraceCheckUtils]: 293: Hoare triple {67713#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:34:10,178 INFO L280 TraceCheckUtils]: 294: Hoare triple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:34:10,179 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {67714#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67073#true} #910#return; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-08 21:34:10,180 INFO L280 TraceCheckUtils]: 296: Hoare triple {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} is VALID [2020-07-08 21:34:10,181 INFO L280 TraceCheckUtils]: 297: Hoare triple {67710#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret3|)} ~tmp___0~0 := #t~ret3; {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-08 21:34:10,184 INFO L280 TraceCheckUtils]: 298: Hoare triple {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret3; {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-08 21:34:10,188 INFO L280 TraceCheckUtils]: 299: Hoare triple {67711#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume !(0 != ~tmp___0~0); {67712#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:34:10,188 INFO L280 TraceCheckUtils]: 300: Hoare triple {67712#(= 0 ~pumpRunning~0)} assume true; {67712#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:34:10,189 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {67712#(= 0 ~pumpRunning~0)} {67247#(not (= 0 ~pumpRunning~0))} #892#return; {67074#false} is VALID [2020-07-08 21:34:10,189 INFO L280 TraceCheckUtils]: 302: Hoare triple {67074#false} assume true; {67074#false} is VALID [2020-07-08 21:34:10,189 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {67074#false} {67247#(not (= 0 ~pumpRunning~0))} #880#return; {67074#false} is VALID [2020-07-08 21:34:10,189 INFO L280 TraceCheckUtils]: 304: Hoare triple {67074#false} assume !false; {67074#false} is VALID [2020-07-08 21:34:10,190 INFO L280 TraceCheckUtils]: 305: Hoare triple {67074#false} assume ~splverifierCounter~0 < 4; {67074#false} is VALID [2020-07-08 21:34:10,190 INFO L280 TraceCheckUtils]: 306: Hoare triple {67074#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {67074#false} is VALID [2020-07-08 21:34:10,190 INFO L280 TraceCheckUtils]: 307: Hoare triple {67074#false} ~tmp~8 := #t~nondet70; {67074#false} is VALID [2020-07-08 21:34:10,190 INFO L280 TraceCheckUtils]: 308: Hoare triple {67074#false} havoc #t~nondet70; {67074#false} is VALID [2020-07-08 21:34:10,190 INFO L280 TraceCheckUtils]: 309: Hoare triple {67074#false} assume !(0 != ~tmp~8); {67074#false} is VALID [2020-07-08 21:34:10,190 INFO L280 TraceCheckUtils]: 310: Hoare triple {67074#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {67074#false} is VALID [2020-07-08 21:34:10,191 INFO L280 TraceCheckUtils]: 311: Hoare triple {67074#false} ~tmp___0~2 := #t~nondet71; {67074#false} is VALID [2020-07-08 21:34:10,191 INFO L280 TraceCheckUtils]: 312: Hoare triple {67074#false} havoc #t~nondet71; {67074#false} is VALID [2020-07-08 21:34:10,191 INFO L280 TraceCheckUtils]: 313: Hoare triple {67074#false} assume !(0 != ~tmp___0~2); {67074#false} is VALID [2020-07-08 21:34:10,191 INFO L280 TraceCheckUtils]: 314: Hoare triple {67074#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {67074#false} is VALID [2020-07-08 21:34:10,191 INFO L280 TraceCheckUtils]: 315: Hoare triple {67074#false} ~tmp___2~0 := #t~nondet72; {67074#false} is VALID [2020-07-08 21:34:10,191 INFO L280 TraceCheckUtils]: 316: Hoare triple {67074#false} havoc #t~nondet72; {67074#false} is VALID [2020-07-08 21:34:10,192 INFO L280 TraceCheckUtils]: 317: Hoare triple {67074#false} assume 0 != ~tmp___2~0; {67074#false} is VALID [2020-07-08 21:34:10,192 INFO L263 TraceCheckUtils]: 318: Hoare triple {67074#false} call startSystem(); {67463#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:34:10,192 INFO L280 TraceCheckUtils]: 319: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-08 21:34:10,192 INFO L280 TraceCheckUtils]: 320: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,192 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {67073#true} {67074#false} #878#return; {67074#false} is VALID [2020-07-08 21:34:10,192 INFO L263 TraceCheckUtils]: 322: Hoare triple {67074#false} call timeShift(); {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:34:10,193 INFO L263 TraceCheckUtils]: 323: Hoare triple {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:34:10,193 INFO L263 TraceCheckUtils]: 324: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-08 21:34:10,194 INFO L280 TraceCheckUtils]: 325: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:10,194 INFO L280 TraceCheckUtils]: 326: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:10,194 INFO L280 TraceCheckUtils]: 327: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:10,194 INFO L280 TraceCheckUtils]: 328: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,194 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-08 21:34:10,194 INFO L280 TraceCheckUtils]: 330: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,195 INFO L280 TraceCheckUtils]: 331: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-08 21:34:10,195 INFO L280 TraceCheckUtils]: 332: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-08 21:34:10,195 INFO L280 TraceCheckUtils]: 333: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,195 INFO L275 TraceCheckUtils]: 334: Hoare quadruple {67073#true} {67464#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #886#return; {67073#true} is VALID [2020-07-08 21:34:10,195 INFO L280 TraceCheckUtils]: 335: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:10,196 INFO L263 TraceCheckUtils]: 336: Hoare triple {67073#true} call lowerWaterLevel(); {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:34:10,196 INFO L280 TraceCheckUtils]: 337: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67073#true} is VALID [2020-07-08 21:34:10,196 INFO L280 TraceCheckUtils]: 338: Hoare triple {67073#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67073#true} is VALID [2020-07-08 21:34:10,196 INFO L280 TraceCheckUtils]: 339: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,197 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {67073#true} {67073#true} #888#return; {67073#true} is VALID [2020-07-08 21:34:10,197 INFO L280 TraceCheckUtils]: 341: Hoare triple {67073#true} assume 0 != ~systemActive~0; {67073#true} is VALID [2020-07-08 21:34:10,197 INFO L263 TraceCheckUtils]: 342: Hoare triple {67073#true} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:10,198 INFO L280 TraceCheckUtils]: 343: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-08 21:34:10,198 INFO L280 TraceCheckUtils]: 344: Hoare triple {67073#true} assume 0 != ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:10,198 INFO L263 TraceCheckUtils]: 345: Hoare triple {67073#true} call #t~ret50 := isMethaneAlarm(); {67073#true} is VALID [2020-07-08 21:34:10,198 INFO L280 TraceCheckUtils]: 346: Hoare triple {67073#true} havoc ~retValue_acc~7; {67073#true} is VALID [2020-07-08 21:34:10,198 INFO L263 TraceCheckUtils]: 347: Hoare triple {67073#true} call #t~ret51 := isMethaneLevelCritical(); {67073#true} is VALID [2020-07-08 21:34:10,198 INFO L280 TraceCheckUtils]: 348: Hoare triple {67073#true} havoc ~retValue_acc~4; {67073#true} is VALID [2020-07-08 21:34:10,199 INFO L280 TraceCheckUtils]: 349: Hoare triple {67073#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {67073#true} is VALID [2020-07-08 21:34:10,199 INFO L280 TraceCheckUtils]: 350: Hoare triple {67073#true} #res := ~retValue_acc~4; {67073#true} is VALID [2020-07-08 21:34:10,199 INFO L280 TraceCheckUtils]: 351: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,199 INFO L275 TraceCheckUtils]: 352: Hoare quadruple {67073#true} {67073#true} #920#return; {67073#true} is VALID [2020-07-08 21:34:10,199 INFO L280 TraceCheckUtils]: 353: Hoare triple {67073#true} assume -2147483648 <= #t~ret51 && #t~ret51 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,199 INFO L280 TraceCheckUtils]: 354: Hoare triple {67073#true} ~retValue_acc~7 := #t~ret51; {67073#true} is VALID [2020-07-08 21:34:10,199 INFO L280 TraceCheckUtils]: 355: Hoare triple {67073#true} havoc #t~ret51; {67073#true} is VALID [2020-07-08 21:34:10,200 INFO L280 TraceCheckUtils]: 356: Hoare triple {67073#true} #res := ~retValue_acc~7; {67073#true} is VALID [2020-07-08 21:34:10,200 INFO L280 TraceCheckUtils]: 357: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,200 INFO L275 TraceCheckUtils]: 358: Hoare quadruple {67073#true} {67073#true} #866#return; {67073#true} is VALID [2020-07-08 21:34:10,200 INFO L280 TraceCheckUtils]: 359: Hoare triple {67073#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,200 INFO L280 TraceCheckUtils]: 360: Hoare triple {67073#true} ~tmp~6 := #t~ret50; {67073#true} is VALID [2020-07-08 21:34:10,200 INFO L280 TraceCheckUtils]: 361: Hoare triple {67073#true} havoc #t~ret50; {67073#true} is VALID [2020-07-08 21:34:10,201 INFO L280 TraceCheckUtils]: 362: Hoare triple {67073#true} assume 0 != ~tmp~6; {67073#true} is VALID [2020-07-08 21:34:10,201 INFO L263 TraceCheckUtils]: 363: Hoare triple {67073#true} call deactivatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:10,202 INFO L280 TraceCheckUtils]: 364: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67073#true} is VALID [2020-07-08 21:34:10,202 INFO L280 TraceCheckUtils]: 365: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,202 INFO L275 TraceCheckUtils]: 366: Hoare quadruple {67073#true} {67073#true} #868#return; {67073#true} is VALID [2020-07-08 21:34:10,202 INFO L280 TraceCheckUtils]: 367: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,202 INFO L275 TraceCheckUtils]: 368: Hoare quadruple {67073#true} {67073#true} #890#return; {67073#true} is VALID [2020-07-08 21:34:10,202 INFO L263 TraceCheckUtils]: 369: Hoare triple {67073#true} call __utac_acc__Specification5_spec__3(); {67073#true} is VALID [2020-07-08 21:34:10,203 INFO L280 TraceCheckUtils]: 370: Hoare triple {67073#true} havoc ~tmp~1; {67073#true} is VALID [2020-07-08 21:34:10,203 INFO L280 TraceCheckUtils]: 371: Hoare triple {67073#true} havoc ~tmp___0~0; {67073#true} is VALID [2020-07-08 21:34:10,203 INFO L263 TraceCheckUtils]: 372: Hoare triple {67073#true} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-08 21:34:10,203 INFO L280 TraceCheckUtils]: 373: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:10,203 INFO L280 TraceCheckUtils]: 374: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-08 21:34:10,203 INFO L280 TraceCheckUtils]: 375: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:10,203 INFO L280 TraceCheckUtils]: 376: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,204 INFO L275 TraceCheckUtils]: 377: Hoare quadruple {67073#true} {67073#true} #908#return; {67073#true} is VALID [2020-07-08 21:34:10,204 INFO L280 TraceCheckUtils]: 378: Hoare triple {67073#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,204 INFO L280 TraceCheckUtils]: 379: Hoare triple {67073#true} ~tmp~1 := #t~ret2; {67073#true} is VALID [2020-07-08 21:34:10,204 INFO L280 TraceCheckUtils]: 380: Hoare triple {67073#true} havoc #t~ret2; {67073#true} is VALID [2020-07-08 21:34:10,204 INFO L280 TraceCheckUtils]: 381: Hoare triple {67073#true} assume !(2 != ~tmp~1); {67073#true} is VALID [2020-07-08 21:34:10,204 INFO L280 TraceCheckUtils]: 382: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,205 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {67073#true} {67073#true} #892#return; {67073#true} is VALID [2020-07-08 21:34:10,205 INFO L280 TraceCheckUtils]: 384: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,205 INFO L275 TraceCheckUtils]: 385: Hoare quadruple {67073#true} {67074#false} #880#return; {67074#false} is VALID [2020-07-08 21:34:10,205 INFO L280 TraceCheckUtils]: 386: Hoare triple {67074#false} assume !false; {67074#false} is VALID [2020-07-08 21:34:10,205 INFO L280 TraceCheckUtils]: 387: Hoare triple {67074#false} assume ~splverifierCounter~0 < 4; {67074#false} is VALID [2020-07-08 21:34:10,205 INFO L280 TraceCheckUtils]: 388: Hoare triple {67074#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {67074#false} is VALID [2020-07-08 21:34:10,206 INFO L280 TraceCheckUtils]: 389: Hoare triple {67074#false} ~tmp~8 := #t~nondet70; {67074#false} is VALID [2020-07-08 21:34:10,206 INFO L280 TraceCheckUtils]: 390: Hoare triple {67074#false} havoc #t~nondet70; {67074#false} is VALID [2020-07-08 21:34:10,206 INFO L280 TraceCheckUtils]: 391: Hoare triple {67074#false} assume 0 != ~tmp~8; {67074#false} is VALID [2020-07-08 21:34:10,206 INFO L263 TraceCheckUtils]: 392: Hoare triple {67074#false} call waterRise(); {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:34:10,206 INFO L280 TraceCheckUtils]: 393: Hoare triple {67462#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-08 21:34:10,206 INFO L280 TraceCheckUtils]: 394: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,207 INFO L275 TraceCheckUtils]: 395: Hoare quadruple {67073#true} {67074#false} #874#return; {67074#false} is VALID [2020-07-08 21:34:10,207 INFO L280 TraceCheckUtils]: 396: Hoare triple {67074#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {67074#false} is VALID [2020-07-08 21:34:10,207 INFO L280 TraceCheckUtils]: 397: Hoare triple {67074#false} ~tmp___0~2 := #t~nondet71; {67074#false} is VALID [2020-07-08 21:34:10,207 INFO L280 TraceCheckUtils]: 398: Hoare triple {67074#false} havoc #t~nondet71; {67074#false} is VALID [2020-07-08 21:34:10,207 INFO L280 TraceCheckUtils]: 399: Hoare triple {67074#false} assume !(0 != ~tmp___0~2); {67074#false} is VALID [2020-07-08 21:34:10,207 INFO L280 TraceCheckUtils]: 400: Hoare triple {67074#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {67074#false} is VALID [2020-07-08 21:34:10,207 INFO L280 TraceCheckUtils]: 401: Hoare triple {67074#false} ~tmp___2~0 := #t~nondet72; {67074#false} is VALID [2020-07-08 21:34:10,208 INFO L280 TraceCheckUtils]: 402: Hoare triple {67074#false} havoc #t~nondet72; {67074#false} is VALID [2020-07-08 21:34:10,208 INFO L280 TraceCheckUtils]: 403: Hoare triple {67074#false} assume 0 != ~tmp___2~0; {67074#false} is VALID [2020-07-08 21:34:10,208 INFO L263 TraceCheckUtils]: 404: Hoare triple {67074#false} call startSystem(); {67463#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 21:34:10,208 INFO L280 TraceCheckUtils]: 405: Hoare triple {67463#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67073#true} is VALID [2020-07-08 21:34:10,208 INFO L280 TraceCheckUtils]: 406: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,208 INFO L275 TraceCheckUtils]: 407: Hoare quadruple {67073#true} {67074#false} #878#return; {67074#false} is VALID [2020-07-08 21:34:10,209 INFO L263 TraceCheckUtils]: 408: Hoare triple {67074#false} call timeShift(); {67074#false} is VALID [2020-07-08 21:34:10,209 INFO L263 TraceCheckUtils]: 409: Hoare triple {67074#false} call __utac_acc__Specification5_spec__2(); {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:34:10,209 INFO L263 TraceCheckUtils]: 410: Hoare triple {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret1 := isPumpRunning(); {67073#true} is VALID [2020-07-08 21:34:10,209 INFO L280 TraceCheckUtils]: 411: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:10,209 INFO L280 TraceCheckUtils]: 412: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:10,209 INFO L280 TraceCheckUtils]: 413: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:10,210 INFO L280 TraceCheckUtils]: 414: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,210 INFO L275 TraceCheckUtils]: 415: Hoare quadruple {67073#true} {67461#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #906#return; {67073#true} is VALID [2020-07-08 21:34:10,210 INFO L280 TraceCheckUtils]: 416: Hoare triple {67073#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,210 INFO L280 TraceCheckUtils]: 417: Hoare triple {67073#true} ~switchedOnBeforeTS~0 := #t~ret1; {67073#true} is VALID [2020-07-08 21:34:10,210 INFO L280 TraceCheckUtils]: 418: Hoare triple {67073#true} havoc #t~ret1; {67073#true} is VALID [2020-07-08 21:34:10,210 INFO L280 TraceCheckUtils]: 419: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,210 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {67073#true} {67074#false} #886#return; {67074#false} is VALID [2020-07-08 21:34:10,211 INFO L280 TraceCheckUtils]: 421: Hoare triple {67074#false} assume !(0 != ~pumpRunning~0); {67074#false} is VALID [2020-07-08 21:34:10,211 INFO L280 TraceCheckUtils]: 422: Hoare triple {67074#false} assume 0 != ~systemActive~0; {67074#false} is VALID [2020-07-08 21:34:10,211 INFO L263 TraceCheckUtils]: 423: Hoare triple {67074#false} call processEnvironment(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:10,211 INFO L280 TraceCheckUtils]: 424: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {67073#true} is VALID [2020-07-08 21:34:10,211 INFO L280 TraceCheckUtils]: 425: Hoare triple {67073#true} assume !(0 != ~pumpRunning~0); {67073#true} is VALID [2020-07-08 21:34:10,212 INFO L263 TraceCheckUtils]: 426: Hoare triple {67073#true} call processEnvironment__wrappee__highWaterSensor(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:10,212 INFO L280 TraceCheckUtils]: 427: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {67073#true} is VALID [2020-07-08 21:34:10,212 INFO L280 TraceCheckUtils]: 428: Hoare triple {67073#true} assume 0 == ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:10,213 INFO L263 TraceCheckUtils]: 429: Hoare triple {67073#true} call #t~ret49 := isHighWaterLevel(); {67073#true} is VALID [2020-07-08 21:34:10,213 INFO L280 TraceCheckUtils]: 430: Hoare triple {67073#true} havoc ~retValue_acc~9; {67073#true} is VALID [2020-07-08 21:34:10,213 INFO L280 TraceCheckUtils]: 431: Hoare triple {67073#true} havoc ~tmp~7; {67073#true} is VALID [2020-07-08 21:34:10,213 INFO L280 TraceCheckUtils]: 432: Hoare triple {67073#true} havoc ~tmp___0~1; {67073#true} is VALID [2020-07-08 21:34:10,213 INFO L263 TraceCheckUtils]: 433: Hoare triple {67073#true} call #t~ret68 := isHighWaterSensorDry(); {67073#true} is VALID [2020-07-08 21:34:10,213 INFO L280 TraceCheckUtils]: 434: Hoare triple {67073#true} havoc ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:10,213 INFO L280 TraceCheckUtils]: 435: Hoare triple {67073#true} assume !(~waterLevel~0 < 2); {67073#true} is VALID [2020-07-08 21:34:10,214 INFO L280 TraceCheckUtils]: 436: Hoare triple {67073#true} ~retValue_acc~6 := 0; {67073#true} is VALID [2020-07-08 21:34:10,214 INFO L280 TraceCheckUtils]: 437: Hoare triple {67073#true} #res := ~retValue_acc~6; {67073#true} is VALID [2020-07-08 21:34:10,214 INFO L280 TraceCheckUtils]: 438: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,214 INFO L275 TraceCheckUtils]: 439: Hoare quadruple {67073#true} {67073#true} #884#return; {67073#true} is VALID [2020-07-08 21:34:10,214 INFO L280 TraceCheckUtils]: 440: Hoare triple {67073#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,214 INFO L280 TraceCheckUtils]: 441: Hoare triple {67073#true} ~tmp~7 := #t~ret68; {67073#true} is VALID [2020-07-08 21:34:10,215 INFO L280 TraceCheckUtils]: 442: Hoare triple {67073#true} havoc #t~ret68; {67073#true} is VALID [2020-07-08 21:34:10,215 INFO L280 TraceCheckUtils]: 443: Hoare triple {67073#true} assume !(0 != ~tmp~7); {67073#true} is VALID [2020-07-08 21:34:10,215 INFO L280 TraceCheckUtils]: 444: Hoare triple {67073#true} ~tmp___0~1 := 1; {67073#true} is VALID [2020-07-08 21:34:10,215 INFO L280 TraceCheckUtils]: 445: Hoare triple {67073#true} ~retValue_acc~9 := ~tmp___0~1; {67073#true} is VALID [2020-07-08 21:34:10,215 INFO L280 TraceCheckUtils]: 446: Hoare triple {67073#true} #res := ~retValue_acc~9; {67073#true} is VALID [2020-07-08 21:34:10,215 INFO L280 TraceCheckUtils]: 447: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,216 INFO L275 TraceCheckUtils]: 448: Hoare quadruple {67073#true} {67073#true} #898#return; {67073#true} is VALID [2020-07-08 21:34:10,216 INFO L280 TraceCheckUtils]: 449: Hoare triple {67073#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {67073#true} is VALID [2020-07-08 21:34:10,216 INFO L280 TraceCheckUtils]: 450: Hoare triple {67073#true} ~tmp~5 := #t~ret49; {67073#true} is VALID [2020-07-08 21:34:10,216 INFO L280 TraceCheckUtils]: 451: Hoare triple {67073#true} havoc #t~ret49; {67073#true} is VALID [2020-07-08 21:34:10,216 INFO L280 TraceCheckUtils]: 452: Hoare triple {67073#true} assume 0 != ~tmp~5; {67073#true} is VALID [2020-07-08 21:34:10,217 INFO L263 TraceCheckUtils]: 453: Hoare triple {67073#true} call activatePump(); {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:34:10,217 INFO L280 TraceCheckUtils]: 454: Hoare triple {67533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67073#true} is VALID [2020-07-08 21:34:10,217 INFO L280 TraceCheckUtils]: 455: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,217 INFO L275 TraceCheckUtils]: 456: Hoare quadruple {67073#true} {67073#true} #900#return; {67073#true} is VALID [2020-07-08 21:34:10,217 INFO L280 TraceCheckUtils]: 457: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,218 INFO L275 TraceCheckUtils]: 458: Hoare quadruple {67073#true} {67073#true} #872#return; {67073#true} is VALID [2020-07-08 21:34:10,218 INFO L280 TraceCheckUtils]: 459: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,218 INFO L275 TraceCheckUtils]: 460: Hoare quadruple {67073#true} {67074#false} #890#return; {67074#false} is VALID [2020-07-08 21:34:10,218 INFO L263 TraceCheckUtils]: 461: Hoare triple {67074#false} call __utac_acc__Specification5_spec__3(); {67074#false} is VALID [2020-07-08 21:34:10,218 INFO L280 TraceCheckUtils]: 462: Hoare triple {67074#false} havoc ~tmp~1; {67074#false} is VALID [2020-07-08 21:34:10,218 INFO L280 TraceCheckUtils]: 463: Hoare triple {67074#false} havoc ~tmp___0~0; {67074#false} is VALID [2020-07-08 21:34:10,219 INFO L263 TraceCheckUtils]: 464: Hoare triple {67074#false} call #t~ret2 := getWaterLevel(); {67073#true} is VALID [2020-07-08 21:34:10,219 INFO L280 TraceCheckUtils]: 465: Hoare triple {67073#true} havoc ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:10,219 INFO L280 TraceCheckUtils]: 466: Hoare triple {67073#true} ~retValue_acc~5 := ~waterLevel~0; {67073#true} is VALID [2020-07-08 21:34:10,219 INFO L280 TraceCheckUtils]: 467: Hoare triple {67073#true} #res := ~retValue_acc~5; {67073#true} is VALID [2020-07-08 21:34:10,219 INFO L280 TraceCheckUtils]: 468: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,219 INFO L275 TraceCheckUtils]: 469: Hoare quadruple {67073#true} {67074#false} #908#return; {67074#false} is VALID [2020-07-08 21:34:10,220 INFO L280 TraceCheckUtils]: 470: Hoare triple {67074#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {67074#false} is VALID [2020-07-08 21:34:10,220 INFO L280 TraceCheckUtils]: 471: Hoare triple {67074#false} ~tmp~1 := #t~ret2; {67074#false} is VALID [2020-07-08 21:34:10,220 INFO L280 TraceCheckUtils]: 472: Hoare triple {67074#false} havoc #t~ret2; {67074#false} is VALID [2020-07-08 21:34:10,220 INFO L280 TraceCheckUtils]: 473: Hoare triple {67074#false} assume 2 != ~tmp~1; {67074#false} is VALID [2020-07-08 21:34:10,220 INFO L263 TraceCheckUtils]: 474: Hoare triple {67074#false} call #t~ret3 := isPumpRunning(); {67073#true} is VALID [2020-07-08 21:34:10,220 INFO L280 TraceCheckUtils]: 475: Hoare triple {67073#true} havoc ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:10,220 INFO L280 TraceCheckUtils]: 476: Hoare triple {67073#true} ~retValue_acc~8 := ~pumpRunning~0; {67073#true} is VALID [2020-07-08 21:34:10,221 INFO L280 TraceCheckUtils]: 477: Hoare triple {67073#true} #res := ~retValue_acc~8; {67073#true} is VALID [2020-07-08 21:34:10,221 INFO L280 TraceCheckUtils]: 478: Hoare triple {67073#true} assume true; {67073#true} is VALID [2020-07-08 21:34:10,221 INFO L275 TraceCheckUtils]: 479: Hoare quadruple {67073#true} {67074#false} #910#return; {67074#false} is VALID [2020-07-08 21:34:10,221 INFO L280 TraceCheckUtils]: 480: Hoare triple {67074#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {67074#false} is VALID [2020-07-08 21:34:10,221 INFO L280 TraceCheckUtils]: 481: Hoare triple {67074#false} ~tmp___0~0 := #t~ret3; {67074#false} is VALID [2020-07-08 21:34:10,221 INFO L280 TraceCheckUtils]: 482: Hoare triple {67074#false} havoc #t~ret3; {67074#false} is VALID [2020-07-08 21:34:10,222 INFO L280 TraceCheckUtils]: 483: Hoare triple {67074#false} assume 0 != ~tmp___0~0; {67074#false} is VALID [2020-07-08 21:34:10,222 INFO L280 TraceCheckUtils]: 484: Hoare triple {67074#false} assume 0 == ~switchedOnBeforeTS~0; {67074#false} is VALID [2020-07-08 21:34:10,222 INFO L263 TraceCheckUtils]: 485: Hoare triple {67074#false} call __automaton_fail(); {67074#false} is VALID [2020-07-08 21:34:10,222 INFO L280 TraceCheckUtils]: 486: Hoare triple {67074#false} assume !false; {67074#false} is VALID [2020-07-08 21:34:10,335 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 134 proven. 39 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2020-07-08 21:34:10,336 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [857806819] [2020-07-08 21:34:10,336 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 21:34:10,336 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19] total 19 [2020-07-08 21:34:10,336 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2094592603] [2020-07-08 21:34:10,337 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 487 [2020-07-08 21:34:10,338 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:34:10,338 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-08 21:34:10,728 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 341 edges. 341 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:34:10,728 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-08 21:34:10,728 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:34:10,729 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-08 21:34:10,729 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=298, Unknown=0, NotChecked=0, Total=342 [2020-07-08 21:34:10,729 INFO L87 Difference]: Start difference. First operand 1775 states and 1982 transitions. Second operand 19 states. [2020-07-08 21:34:12,423 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:34:14,196 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:34:14,603 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 21:34:15,200 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:34:15,682 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 21:34:16,072 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:34:23,958 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:34:24,388 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:34:33,399 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:34:36,836 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:34:37,926 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:34:38,588 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 191